thold-v0.4.9.3/thold_functions.php.org		thold-v0.4.9.3/thold_functions.php
1	<?php	1	<?php
2	/*	2	/*
3	ex: set tabstop=4 shiftwidth=4 autoindent:	3	ex: set tabstop=4 shiftwidth=4 autoindent:
4	+-------------------------------------------------------------------------+	4	+-------------------------------------------------------------------------+
5	| Copyright (C) 2011 The Cacti Group                                      |	5	| Copyright (C) 2011 The Cacti Group                                      |
6	|                                                                         |	6	|                                                                         |
7	| This program is free software; you can redistribute it and/or           |	7	| This program is free software; you can redistribute it and/or           |
8	| modify it under the terms of the GNU General Public License             |	8	| modify it under the terms of the GNU General Public License             |
9	| as published by the Free Software Foundation; either version 2          |	9	| as published by the Free Software Foundation; either version 2          |
10	| of the License, or (at your option) any later version.                  |	10	| of the License, or (at your option) any later version.                  |
11	|                                                                         |	11	|                                                                         |
12	| This program is distributed in the hope that it will be useful,         |	12	| This program is distributed in the hope that it will be useful,         |
13	| but WITHOUT ANY WARRANTY; without even the implied warranty of          |	13	| but WITHOUT ANY WARRANTY; without even the implied warranty of          |
14	| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           |	14	| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           |
15	| GNU General Public License for more details.                            |	15	| GNU General Public License for more details.                            |
16	+-------------------------------------------------------------------------+	16	+-------------------------------------------------------------------------+
17	| Cacti: The Complete RRDTool-based Graphing Solution                     |	17	| Cacti: The Complete RRDTool-based Graphing Solution                     |
18	+-------------------------------------------------------------------------+	18	+-------------------------------------------------------------------------+
19	| This code is designed, written, and maintained by the Cacti Group. See  |	19	| This code is designed, written, and maintained by the Cacti Group. See  |
20	| about.php and/or the AUTHORS file for specific developer information.   |	20	| about.php and/or the AUTHORS file for specific developer information.   |
21	+-------------------------------------------------------------------------+	21	+-------------------------------------------------------------------------+
22	| http://www.cacti.net/                                                   |	22	| http://www.cacti.net/                                                   |
23	+-------------------------------------------------------------------------+	23	+-------------------------------------------------------------------------+
24	*/	24	*/
25		25
		26
26	function thold_debug($txt) {	27	function thold_debug($txt) {
27	global $debug;	28	global $debug;
28		29
29	if (read_config_option('thold_log_debug') == 'on' || $debug) {	30	if (read_config_option('thold_log_debug') == 'on' || $debug) {
30	thold_cacti_log($txt);	31	thold_cacti_log($txt);
31	}	32	}
32	}	33	}
33		34
34	function thold_initialize_rusage() {	35	function thold_initialize_rusage() {
35	global $thold_start_rusage;	36	global $thold_start_rusage;
36		37
37	if (function_exists("getrusage")) {	38	if (function_exists("getrusage")) {
38	$thold_start_rusage = getrusage();	39	$thold_start_rusage = getrusage();
39	}	40	}
40		41
41	$thold_start_rusage["microtime"] = microtime();	42	$thold_start_rusage["microtime"] = microtime();
42	}	43	}
43		44
44	function thold_display_rusage() {	45	function thold_display_rusage() {
45	global $colors, $thold_start_rusage;	46	global $colors, $thold_start_rusage;
46		47
47	if (function_exists("getrusage")) {	48	if (function_exists("getrusage")) {
48	$dat = getrusage();	49	$dat = getrusage();
49		50
50	html_start_box("", "100%", $colors["header"], "3", "left", "");	51	html_start_box("", "100%", $colors["header"], "3", "left", "");
51	print "<tr>";	52	print "<tr>";
52		53
53	if (!isset($thold_start_rusage)) {	54	if (!isset($thold_start_rusage)) {
54	print "<td colspan='10'>ERROR: Can not display RUSAGE please call thold_initialize_rusage first</td>";	55	print "<td colspan='10'>ERROR: Can not display RUSAGE please call thold_initialize_rusage first</td>";
55	} else {	56	} else {
56	$i_u_time = $thold_start_rusage["ru_utime.tv_sec"] + ($thold_start_rusage["ru_utime.tv_usec"] * 1E-6);	57	$i_u_time = $thold_start_rusage["ru_utime.tv_sec"] + ($thold_start_rusage["ru_utime.tv_usec"] * 1E-6);
57	$i_s_time = $thold_start_rusage["ru_stime.tv_sec"] + ($thold_start_rusage["ru_stime.tv_usec"] * 1E-6);	58	$i_s_time = $thold_start_rusage["ru_stime.tv_sec"] + ($thold_start_rusage["ru_stime.tv_usec"] * 1E-6);
58	$s_s      = $thold_start_rusage["ru_nswap"];	59	$s_s      = $thold_start_rusage["ru_nswap"];
59	$s_pf     = $thold_start_rusage["ru_majflt"];	60	$s_pf     = $thold_start_rusage["ru_majflt"];
60		61
61	list($micro,$seconds) = split(" ", $thold_start_rusage["microtime"]);	62	list($micro,$seconds) = split(" ", $thold_start_rusage["microtime"]);
62	$start_time = $seconds + $micro;	63	$start_time = $seconds + $micro;
63	list($micro,$seconds) = split(" ", microtime());	64	list($micro,$seconds) = split(" ", microtime());
64	$end_time   = $seconds + $micro;	65	$end_time   = $seconds + $micro;
65		66
66	$utime    = ($dat["ru_utime.tv_sec"] + ($dat["ru_utime.tv_usec"] * 1E-6)) - $i_u_time;	67	$utime    = ($dat["ru_utime.tv_sec"] + ($dat["ru_utime.tv_usec"] * 1E-6)) - $i_u_time;
67	$stime    = ($dat["ru_stime.tv_sec"] + ($dat["ru_stime.tv_usec"] * 1E-6)) - $i_s_time;	68	$stime    = ($dat["ru_stime.tv_sec"] + ($dat["ru_stime.tv_usec"] * 1E-6)) - $i_s_time;
68	$swaps    = $dat["ru_nswap"] - $s_s;	69	$swaps    = $dat["ru_nswap"] - $s_s;
69	$pages    = $dat["ru_majflt"] - $s_pf;	70	$pages    = $dat["ru_majflt"] - $s_pf;
70		71
71	print "<td colspan='10' width='1%' style='text-align:left;'>";	72	print "<td colspan='10' width='1%' style='text-align:left;'>";
72	print "<b>Time:</b>&nbsp;" . round($end_time - $start_time,2) . " seconds, ";	73	print "<b>Time:</b>&nbsp;" . round($end_time - $start_time,2) . " seconds, ";
73	print "<b>User:</b>&nbsp;" . round($utime,2) . " seconds, ";	74	print "<b>User:</b>&nbsp;" . round($utime,2) . " seconds, ";
74	print "<b>System:</b>&nbsp;" . round($stime,2) . " seconds, ";	75	print "<b>System:</b>&nbsp;" . round($stime,2) . " seconds, ";
75	print "<b>Swaps:</b>&nbsp;" . ($swaps) . " swaps, ";	76	print "<b>Swaps:</b>&nbsp;" . ($swaps) . " swaps, ";
76	print "<b>Pages:</b>&nbsp;" . ($pages) . " pages";	77	print "<b>Pages:</b>&nbsp;" . ($pages) . " pages";
77	print "</td>";	78	print "</td>";
78	}	79	}
79		80
80	print "</tr>";	81	print "</tr>";
81	html_end_box(false);	82	html_end_box(false);
82	}	83	}
83		84
84	}	85	}
85		86
86	function thold_legend() {	87	function thold_legend() {
87	global $colors, $thold_bgcolors;	88	global $colors, $thold_bgcolors;
88		89
89	html_start_box("", "100%", $colors["header"], "3", "center", "");	90	html_start_box("", "100%", $colors["header"], "3", "center", "");
90	print "<tr>";	91	print "<tr>";
91	print "<td width='10%' style='text-align:center;background-color:#" . $thold_bgcolors['red'] . ";'><b>Alarm</b></td>";	92	print "<td width='10%' style='text-align:center;background-color:#" . $thold_bgcolors['red'] . ";'><b>Alarm</b></td>";
92	print "<td width='10%' style='text-align:center;background-color:#" . $thold_bgcolors['orange'] . ";'><b>Baseline Alarm</b></td>";	93	print "<td width='10%' style='text-align:center;background-color:#" . $thold_bgcolors['orange'] . ";'><b>Baseline Alarm</b></td>";
93	print "<td width='10%' style='text-align:center;background-color:#" . $thold_bgcolors['warning'] . ";'><b>Warning</b></td>";	94	print "<td width='10%' style='text-align:center;background-color:#" . $thold_bgcolors['warning'] . ";'><b>Warning</b></td>";
94	print "<td width='10%' style='text-align:center;background-color:#" . $thold_bgcolors['yellow'] . ";'><b>Notice</b></td>";	95	print "<td width='10%' style='text-align:center;background-color:#" . $thold_bgcolors['yellow'] . ";'><b>Notice</b></td>";
95	print "<td width='10%' style='text-align:center;background-color:#" . $thold_bgcolors['green'] . ";'><b>Ok</b></td>";	96	print "<td width='10%' style='text-align:center;background-color:#" . $thold_bgcolors['green'] . ";'><b>Ok</b></td>";
96	print "<td width='10%' style='text-align:center;background-color:#" . $thold_bgcolors['grey'] . ";'><b>Disabled</b></td>";	97	print "<td width='10%' style='text-align:center;background-color:#" . $thold_bgcolors['grey'] . ";'><b>Disabled</b></td>";
97	print "</tr>";	98	print "</tr>";
98	html_end_box(false);	99	html_end_box(false);
99	}	100	}
100		101
101	function host_legend() {	102	function host_legend() {
102	global $colors, $host_colors, $disabled_color, $notmon_color;	103	global $colors, $host_colors, $disabled_color, $notmon_color;
103		104
104	html_start_box("", "100%", $colors["header"], "3", "center", "");	105	html_start_box("", "100%", $colors["header"], "3", "center", "");
105	print "<tr>";	106	print "<tr>";
106	print "<td width='10%' style='text-align:center;background-color:#" . $host_colors[HOST_DOWN] . ";'><b>Down</b></td>";	107	print "<td width='10%' style='text-align:center;background-color:#" . $host_colors[HOST_DOWN] . ";'><b>Down</b></td>";
107	print "<td width='10%' style='text-align:center;background-color:#" . $host_colors[HOST_UP] . ";'><b>Up</b></td>";	108	print "<td width='10%' style='text-align:center;background-color:#" . $host_colors[HOST_UP] . ";'><b>Up</b></td>";
108	print "<td width='10%' style='text-align:center;background-color:#" . $host_colors[HOST_RECOVERING] . ";'><b>Recovering</b></td>";	109	print "<td width='10%' style='text-align:center;background-color:#" . $host_colors[HOST_RECOVERING] . ";'><b>Recovering</b></td>";
109	print "<td width='10%' style='text-align:center;background-color:#" . $host_colors[HOST_UNKNOWN] . ";'><b>Unknown</b></td>";	110	print "<td width='10%' style='text-align:center;background-color:#" . $host_colors[HOST_UNKNOWN] . ";'><b>Unknown</b></td>";
110	print "<td width='10%' style='text-align:center;background-color:#" . $notmon_color . ";'><b>Not Monitored</b></td>";	111	print "<td width='10%' style='text-align:center;background-color:#" . $notmon_color . ";'><b>Not Monitored</b></td>";
111	print "<td width='10%' style='text-align:center;background-color:#" . $disabled_color . ";'><b>Disabled</b></td>";	112	print "<td width='10%' style='text-align:center;background-color:#" . $disabled_color . ";'><b>Disabled</b></td>";
112	print "</tr>";	113	print "</tr>";
113	html_end_box(false);	114	html_end_box(false);
114	}	115	}
115		116
116	function log_legend() {	117	function log_legend() {
117	global $colors;	118	global $colors;
118		119
119	$thold_log = array(	120	$thold_log = array(
120	'alarm'     => 'F21924',	121	'alarm'     => 'F21924',
121	'warning'   => 'FB4A14',	122	'warning'   => 'FB4A14',
122	'retrigger' => 'FF7A30',	123	'retrigger' => 'FF7A30',
123	'trigger'   => 'FAFD9E',	124	'trigger'   => 'FAFD9E',
124	'restoral'  => 'CCFFCC',	125	'restoral'  => 'CCFFCC',
125	'restore'   => 'CDCFC4');	126	'restore'   => 'CDCFC4');
126		127
127	$thold_status = array(	128	$thold_status = array(
128	'0' => 'restore',	129	'0' => 'restore',
129	'1' => 'trigger',	130	'1' => 'trigger',
130	'2' => 'retrigger',	131	'2' => 'retrigger',
131	'3' => 'warning',	132	'3' => 'warning',
132	'4' => 'alarm',	133	'4' => 'alarm',
133	'5' => 'restoral');	134	'5' => 'restoral');
134		135
135	html_start_box("", "100%", $colors["header"], "3", "center", "");	136	html_start_box("", "100%", $colors["header"], "3", "center", "");
136	print "<tr>";	137	print "<tr>";
137	print "<td width='10%' style='text-align:center;background-color:#" . $thold_log['alarm'] . ";'><b>Alarm Notify</b></td>";	138	print "<td width='10%' style='text-align:center;background-color:#" . $thold_log['alarm'] . ";'><b>Alarm Notify</b></td>";
138	print "<td width='10%' style='text-align:center;background-color:#" . $thold_log['warning'] . ";'><b>Warning Notify</b></td>";	139	print "<td width='10%' style='text-align:center;background-color:#" . $thold_log['warning'] . ";'><b>Warning Notify</b></td>";
139	print "<td width='10%' style='text-align:center;background-color:#" . $thold_log['retrigger'] . ";'><b>Retrigger Notify</b></td>";	140	print "<td width='10%' style='text-align:center;background-color:#" . $thold_log['retrigger'] . ";'><b>Retrigger Notify</b></td>";
140	print "<td width='10%' style='text-align:center;background-color:#" . $thold_log['trigger'] . ";'><b>Trigger Event</b></td>";	141	print "<td width='10%' style='text-align:center;background-color:#" . $thold_log['trigger'] . ";'><b>Trigger Event</b></td>";
141	print "<td width='10%' style='text-align:center;background-color:#" . $thold_log['restoral'] . ";'><b>Restoral Notify</b></td>";	142	print "<td width='10%' style='text-align:center;background-color:#" . $thold_log['restoral'] . ";'><b>Restoral Notify</b></td>";
142	print "<td width='10%' style='text-align:center;background-color:#" . $thold_log['restore'] . ";'><b>Restoral Event</b></td>";	143	print "<td width='10%' style='text-align:center;background-color:#" . $thold_log['restore'] . ";'><b>Restoral Event</b></td>";
143	print "</tr>";	144	print "</tr>";
144	html_end_box(false);	145	html_end_box(false);
145	}	146	}
146		147
147	// Update automatically 'alert_base_url' if not set and if we are called from the browser	148	// Update automatically 'alert_base_url' if not set and if we are called from the browser
148	// so that check-thold can pick it up	149	// so that check-thold can pick it up
149	if (isset($_SERVER['HTTP_HOST']) && isset($_SERVER['PHP_SELF']) && read_config_option('alert_base_url') == '') {	150	if (isset($_SERVER['HTTP_HOST']) && isset($_SERVER['PHP_SELF']) && read_config_option('alert_base_url') == '') {
150	$dir = dirname($_SERVER['PHP_SELF']);	151	$dir = dirname($_SERVER['PHP_SELF']);
151	if (strpos($dir, '/plugins/') !== false)	152	if (strpos($dir, '/plugins/') !== false)
152	$dir = substr($dir, 0, strpos($dir, '/plugins/'));	153	$dir = substr($dir, 0, strpos($dir, '/plugins/'));
153	db_execute("replace into settings (name,value) values ('alert_base_url', '" . ("http://" . $_SERVER['HTTP_HOST'] . $dir . "/") . "')");	154	db_execute("replace into settings (name,value) values ('alert_base_url', '" . ("http://" . $_SERVER['HTTP_HOST'] . $dir . "/") . "')");
154		155
155	/* reset local settings cache so the user sees the new settings */	156	/* reset local settings cache so the user sees the new settings */
156	kill_session_var('sess_config_array');	157	kill_session_var('sess_config_array');
157	}	158	}
158		159
159	function thold_expression_rpn_pop(&$stack) {	160	function thold_expression_rpn_pop(&$stack) {
160	global $rpn_error;	161	global $rpn_error;
161		162
162	if (sizeof($stack)) {	163	if (sizeof($stack)) {
163	return array_pop($stack);	164	return array_pop($stack);
164	} else {	165	} else {
165	$rpn_error = true;	166	$rpn_error = true;
166	return false;	167	return false;
167	}	168	}
168	}	169	}
169		170
170	function thold_expression_math_rpn($operator, &$stack) {	171	function thold_expression_math_rpn($operator, &$stack) {
171	global $rpn_error;	172	global $rpn_error;
172		173
173	switch($operator) {	174	switch($operator) {
174	case '+':	175	case '+':
175	case '-':	176	case '-':
176	case '/':	177	case '/':
177	case '*':	178	case '*':
178	case '%':	179	case '%':
179	case '^':	180	case '^':
180	$v1 = thold_expression_rpn_pop($stack);	181	$v1 = thold_expression_rpn_pop($stack);
181	$v2 = thold_expression_rpn_pop($stack);	182	$v2 = thold_expression_rpn_pop($stack);
182	$v3 = 'U';	183	$v3 = 'U';
183		184
184	if (!$rpn_error) {	185	if (!$rpn_error) {
185	@eval("\$v3 = " . $v2 . ' ' . $operator . ' ' . $v1 . ';');	186	@eval("\$v3 = " . $v2 . ' ' . $operator . ' ' . $v1 . ';');
186	array_push($stack, $v3);	187	array_push($stack, $v3);
187	}	188	}
188	break;	189	break;
189	case 'SIN':	190	case 'SIN':
190	case 'COS':	191	case 'COS':
191	case 'TAN':	192	case 'TAN':
192	case 'ATAN':	193	case 'ATAN':
193	case 'SQRT':	194	case 'SQRT':
194	case 'FLOOR':	195	case 'FLOOR':
195	case 'CEIL':	196	case 'CEIL':
196	case 'DEG2RAD':	197	case 'DEG2RAD':
197	case 'RAD2DEG':	198	case 'RAD2DEG':
198	case 'ABS':	199	case 'ABS':
199	case 'EXP':	200	case 'EXP':
200	case 'LOG':	201	case 'LOG':
201	$v1 = thold_expression_rpn_pop($stack);	202	$v1 = thold_expression_rpn_pop($stack);
202		203
203	if (!$rpn_error) {	204	if (!$rpn_error) {
204	eval("\$v2 = " . $operator . "(" . $v1 . ");");	205	eval("\$v2 = " . $operator . "(" . $v1 . ");");
205	array_push($stack, $v2);	206	array_push($stack, $v2);
206	}	207	}
207	break;	208	break;
208	case 'ATAN2':	209	case 'ATAN2':
209	$v1 = thold_expression_rpn_pop($stack);	210	$v1 = thold_expression_rpn_pop($stack);
210	$v2 = thold_expression_rpn_pop($stack);	211	$v2 = thold_expression_rpn_pop($stack);
211		212
212	if (!$rpn_error) {	213	if (!$rpn_error) {
213	$v3 = atan2($v1, $v2);	214	$v3 = atan2($v1, $v2);
214	array_push($stack, $v3);	215	array_push($stack, $v3);
215	}	216	}
216	break;	217	break;
217	case 'ADDNAN':	218	case 'ADDNAN':
218	$v1 = thold_expression_rpn_pop($stack);	219	$v1 = thold_expression_rpn_pop($stack);
219	$v2 = thold_expression_rpn_pop($stack);	220	$v2 = thold_expression_rpn_pop($stack);
220		221
221	if (!$rpn_error) {	222	if (!$rpn_error) {
222	if ($v1 == 'NAN' || $v1 == 'U') $v1 = 0;	223	if ($v1 == 'NAN' || $v1 == 'U') $v1 = 0;
223	if ($v2 == 'NAN' || $v2 == 'U') $v2 = 0;	224	if ($v2 == 'NAN' || $v2 == 'U') $v2 = 0;
224	array_push($stack, $v1 + $v2);	225	array_push($stack, $v1 + $v2);
225	}	226	}
226	break;	227	break;
227	}	228	}
228	}	229	}
229		230
230	function thold_expression_boolean_rpn($operator, &$stack) {	231	function thold_expression_boolean_rpn($operator, &$stack) {
231	global $rpn_error;	232	global $rpn_error;
232		233
233	if ($operator == 'UN') {	234	if ($operator == 'UN') {
234	$v1 = thold_expression_rpn_pop($stack);	235	$v1 = thold_expression_rpn_pop($stack);
235	if ($v1 == 'U' || $v1 == 'NAN') {	236	if ($v1 == 'U' || $v1 == 'NAN') {
236	array_push($stack, '1');	237	array_push($stack, '1');
237	} else {	238	} else {
238	array_push($stack, '0');	239	array_push($stack, '0');
239	}	240	}
240	}elseif ($operator == 'ISINF') {	241	}elseif ($operator == 'ISINF') {
241	$v1 = thold_expression_rpn_pop($stack);	242	$v1 = thold_expression_rpn_pop($stack);
242	if ($v1 == 'INF' || $v1 == 'NEGINF') {	243	if ($v1 == 'INF' || $v1 == 'NEGINF') {
243	array_push($stack, '1');	244	array_push($stack, '1');
244	} else {	245	} else {
245	array_push($stack, '0');	246	array_push($stack, '0');
246	}	247	}
247	}elseif ($operator == 'AND') {	248	}elseif ($operator == 'AND') {
248	$v1 = thold_expression_rpn_pop($stack);	249	$v1 = thold_expression_rpn_pop($stack);
249	$v2 = thold_expression_rpn_pop($stack);	250	$v2 = thold_expression_rpn_pop($stack);
250	if ($v1 > 0 && $v2 > 0) {	251	if ($v1 > 0 && $v2 > 0) {
251	array_push($stack, '1');	252	array_push($stack, '1');
252	} else {	253	} else {
253	array_push($stack, '0');	254	array_push($stack, '0');
254	}	255	}
255	}elseif ($operator == 'OR') {	256	}elseif ($operator == 'OR') {
256	$v1 = thold_expression_rpn_pop($stack);	257	$v1 = thold_expression_rpn_pop($stack);
257	$v2 = thold_expression_rpn_pop($stack);	258	$v2 = thold_expression_rpn_pop($stack);
258	if ($v1 > 0 || $v2 > 0) {	259	if ($v1 > 0 || $v2 > 0) {
259	array_push($stack, '1');	260	array_push($stack, '1');
260	} else {	261	} else {
261	array_push($stack, '0');	262	array_push($stack, '0');
262	}	263	}
263	}elseif ($operator == 'IF') {	264	}elseif ($operator == 'IF') {
264	$v1 = thold_expression_rpn_pop($stack);	265	$v1 = thold_expression_rpn_pop($stack);
265	$v2 = thold_expression_rpn_pop($stack);	266	$v2 = thold_expression_rpn_pop($stack);
266	$v3 = thold_expression_rpn_pop($stack);	267	$v3 = thold_expression_rpn_pop($stack);
267		268
268	if ($v3 == 0) {	269	if ($v3 == 0) {
269	array_push($stack, $v1);	270	array_push($stack, $v1);
270	} else {	271	} else {
271	array_push($stack, $v2);	272	array_push($stack, $v2);
272	}	273	}
273	} else {	274	} else {
274	$v1 = thold_expression_rpn_pop($stack);	275	$v1 = thold_expression_rpn_pop($stack);
275	$v2 = thold_expression_rpn_pop($stack);	276	$v2 = thold_expression_rpn_pop($stack);
276		277
277	/* deal with unknown or infinite data */	278	/* deal with unknown or infinite data */
278	if (($v1 == 'INF' || $v2 == 'INF') ||	279	if (($v1 == 'INF' || $v2 == 'INF') ||
279	($v1 == 'NAN' || $v2 == 'NAN') ||	280	($v1 == 'NAN' || $v2 == 'NAN') ||
280	($v1 == 'U' || $v2 == 'U') ||	281	($v1 == 'U' || $v2 == 'U') ||
281	($v1 == 'NEGINF' || $v2 == 'NEGINF')) {	282	($v1 == 'NEGINF' || $v2 == 'NEGINF')) {
282	array_push($stack, '0');	283	array_push($stack, '0');
283	}	284	}
284		285
285	switch($operator) {	286	switch($operator) {
286	case 'LT':	287	case 'LT':
287	if ($v1 < $v2) {	288	if ($v1 < $v2) {
288	array_push($stack, '1');	289	array_push($stack, '1');
289	} else {	290	} else {
290	array_push($stack, '0');	291	array_push($stack, '0');
291	}	292	}
292	break;	293	break;
293	case 'GT':	294	case 'GT':
294	if ($v1 > $v2) {	295	if ($v1 > $v2) {
295	array_push($stack, '1');	296	array_push($stack, '1');
296	} else {	297	} else {
297	array_push($stack, '0');	298	array_push($stack, '0');
298	}	299	}
299	break;	300	break;
300	case 'LE':	301	case 'LE':
301	if ($v1 <= $v2) {	302	if ($v1 <= $v2) {
302	array_push($stack, '1');	303	array_push($stack, '1');
303	} else {	304	} else {
304	array_push($stack, '0');	305	array_push($stack, '0');
305	}	306	}
306	break;	307	break;
307	case 'GE':	308	case 'GE':
308	if ($v1 >= $v2) {	309	if ($v1 >= $v2) {
309	array_push($stack, '1');	310	array_push($stack, '1');
310	} else {	311	} else {
311	array_push($stack, '0');	312	array_push($stack, '0');
312	}	313	}
313	break;	314	break;
314	case 'EQ':	315	case 'EQ':
315	if ($v1 == $v2) {	316	if ($v1 == $v2) {
316	array_push($stack, '1');	317	array_push($stack, '1');
317	} else {	318	} else {
318	array_push($stack, '0');	319	array_push($stack, '0');
319	}	320	}
320	break;	321	break;
321	case 'NE':	322	case 'NE':
322	if ($v1 != $v2) {	323	if ($v1 != $v2) {
323	array_push($stack, '1');	324	array_push($stack, '1');
324	} else {	325	} else {
325	array_push($stack, '0');	326	array_push($stack, '0');
326	}	327	}
327	break;	328	break;
328	}	329	}
329	}	330	}
330	}	331	}
331		332
332	function thold_expression_compare_rpn($operator, &$stack) {	333	function thold_expression_compare_rpn($operator, &$stack) {
333	global $rpn_error;	334	global $rpn_error;
334		335
335	if ($operator == 'MAX' || $operator == 'MIN') {	336	if ($operator == 'MAX' || $operator == 'MIN') {
336	$v[0] = thold_expression_rpn_pop($stack);	337	$v[0] = thold_expression_rpn_pop($stack);
337	$v[1] = thold_expression_rpn_pop($stack);	338	$v[1] = thold_expression_rpn_pop($stack);
338		339
339	if (in_array('INF', $v)) {	340	if (in_array('INF', $v)) {
340	array_push($stack, 'INF');	341	array_push($stack, 'INF');
341	}elseif (in_array('NEGINF', $v)) {	342	}elseif (in_array('NEGINF', $v)) {
342	array_push($stack, 'NEGINF');	343	array_push($stack, 'NEGINF');
343	}elseif (in_array('U', $v)) {	344	}elseif (in_array('U', $v)) {
344	array_push($stack, 'U');	345	array_push($stack, 'U');
345	}elseif (in_array('NAN', $v)) {	346	}elseif (in_array('NAN', $v)) {
346	array_push($stack, 'NAN');	347	array_push($stack, 'NAN');
347	}elseif ($operator == 'MAX') {	348	}elseif ($operator == 'MAX') {
348	array_push($stack, max($v));	349	array_push($stack, max($v));
349	} else {	350	} else {
350	array_push($stack, min($v));	351	array_push($stack, min($v));
351	}	352	}
352	} else {	353	} else {
353	$v1 = thold_expression_rpn_pop($stack);	354	$v1 = thold_expression_rpn_pop($stack);
354	$v2 = thold_expression_rpn_pop($stack);	355	$v2 = thold_expression_rpn_pop($stack);
355	$v2 = thold_expression_rpn_pop($stack);	356	$v2 = thold_expression_rpn_pop($stack);
356		357
357	if (($v1 == 'U' || $v1 == 'NAN') ||	358	if (($v1 == 'U' || $v1 == 'NAN') ||
358	($v2 == 'U' || $v2 == 'NAN') ||	359	($v2 == 'U' || $v2 == 'NAN') ||
359	($v3 == 'U' || $v3 == 'NAN')) {	360	($v3 == 'U' || $v3 == 'NAN')) {
360	array_push($stack, 'U');	361	array_push($stack, 'U');
361	}elseif (($v1 == 'INF' || $v1 == 'NEGINF') ||	362	}elseif (($v1 == 'INF' || $v1 == 'NEGINF') ||
362	($v2 == 'INF' || $v2 == 'NEGINF') ||	363	($v2 == 'INF' || $v2 == 'NEGINF') ||
363	($v3 == 'INF' || $v3 == 'NEGINF')) {	364	($v3 == 'INF' || $v3 == 'NEGINF')) {
364	array_push($stack, 'U');	365	array_push($stack, 'U');
365	}elseif ($v1 < $v2) {	366	}elseif ($v1 < $v2) {
366	if ($v3 >= $v1 && $v3 <= $v2) {	367	if ($v3 >= $v1 && $v3 <= $v2) {
367	array_push($stack, $v3);	368	array_push($stack, $v3);
368	} else {	369	} else {
369	array_push($stack, 'U');	370	array_push($stack, 'U');
370	}	371	}
371	} else {	372	} else {
372	if ($v3 >= $v2 && $v3 <= $v1) {	373	if ($v3 >= $v2 && $v3 <= $v1) {
373	array_push($stack, $v3);	374	array_push($stack, $v3);
374	} else {	375	} else {
375	array_push($stack, 'U');	376	array_push($stack, 'U');
376	}	377	}
377	}	378	}
378	}	379	}
379	}	380	}
380		381
381	function thold_expression_specvals_rpn($operator, &$stack, $count) {	382	function thold_expression_specvals_rpn($operator, &$stack, $count) {
382	global $rpn_error;	383	global $rpn_error;
383		384
384	if ($operator == 'UNKN') {	385	if ($operator == 'UNKN') {
385	array_push($stack, 'U');	386	array_push($stack, 'U');
386	}elseif ($operator == 'INF') {	387	}elseif ($operator == 'INF') {
387	array_push($stack, 'INF');	388	array_push($stack, 'INF');
388	}elseif ($operator == 'NEGINF') {	389	}elseif ($operator == 'NEGINF') {
389	array_push($stack, 'NEGINF');	390	array_push($stack, 'NEGINF');
390	}elseif ($operator == 'COUNT') {	391	}elseif ($operator == 'COUNT') {
391	array_push($stack, $count);	392	array_push($stack, $count);
392	}elseif ($operator == 'PREV') {	393	}elseif ($operator == 'PREV') {
393	/* still have to figure this out */	394	/* still have to figure this out */
394	}	395	}
395	}	396	}
396		397
397	function thold_expression_stackops_rpn($operator, &$stack) {	398	function thold_expression_stackops_rpn($operator, &$stack) {
398	global $rpn_error;	399	global $rpn_error;
399		400
400	if ($operator == 'DUP') {	401	if ($operator == 'DUP') {
401	$v1 = thold_expression_rpn_pop($stack);	402	$v1 = thold_expression_rpn_pop($stack);
402	array_push($stack, $v1);	403	array_push($stack, $v1);
403	array_push($stack, $v1);	404	array_push($stack, $v1);
404	}elseif ($operator == 'POP') {	405	}elseif ($operator == 'POP') {
405	thold_expression_rpn_pop($stack);	406	thold_expression_rpn_pop($stack);
406	} else {	407	} else {
407	$v1 = thold_expression_rpn_pop($stack);	408	$v1 = thold_expression_rpn_pop($stack);
408	$v2 = thold_expression_rpn_pop($stack);	409	$v2 = thold_expression_rpn_pop($stack);
409	array_push($stack, $v2);	410	array_push($stack, $v2);
410	array_push($stack, $v1);	411	array_push($stack, $v1);
411	}	412	}
412	}	413	}
413		414
414	function thold_expression_time_rpn($operator, &$stack) {	415	function thold_expression_time_rpn($operator, &$stack) {
415	global $rpn_error;	416	global $rpn_error;
416		417
417	if ($operator == 'NOW') {	418	if ($operator == 'NOW') {
418	array_push($stack, time());	419	array_push($stack, time());
419	}elseif ($operator == 'TIME') {	420	}elseif ($operator == 'TIME') {
420	/* still need to figure this one out */	421	/* still need to figure this one out */
421	}elseif ($operator == 'LTIME') {	422	}elseif ($operator == 'LTIME') {
422	/* still need to figure this one out */	423	/* still need to figure this one out */
423	}	424	}
424	}	425	}
425		426
426	function thold_expression_setops_rpn($operator, &$stack) {	427	function thold_expression_setops_rpn($operator, &$stack) {
427	global $rpn_error;	428	global $rpn_error;
428		429
429	if ($operator == 'SORT') {	430	if ($operator == 'SORT') {
430	$count = thold_expression_rpn_pop($stack);	431	$count = thold_expression_rpn_pop($stack);
431	$v     = array();	432	$v     = array();
432	if ($count > 0) {	433	if ($count > 0) {
433	for($i = 0; $i < $count; $i++) {	434	for($i = 0; $i < $count; $i++) {
434	$v[] = thold_expression_rpn_pop($stack);	435	$v[] = thold_expression_rpn_pop($stack);
435	}	436	}
436		437
437	sort($v, SORT_NUMERIC);	438	sort($v, SORT_NUMERIC);
438		439
439	foreach($v as $val) {	440	foreach($v as $val) {
440	array_push($stack, $val);	441	array_push($stack, $val);
441	}	442	}
442	}	443	}
443	}elseif ($operator == 'REV') {	444	}elseif ($operator == 'REV') {
444	$count = thold_expression_rpn_pop($stack);	445	$count = thold_expression_rpn_pop($stack);
445	$v     = array();	446	$v     = array();
446	if ($count > 0) {	447	if ($count > 0) {
447	for($i = 0; $i < $count; $i++) {	448	for($i = 0; $i < $count; $i++) {
448	$v[] = thold_expression_rpn_pop($stack);	449	$v[] = thold_expression_rpn_pop($stack);
449	}	450	}
450		451
451	$v = array_reverse($v);	452	$v = array_reverse($v);
452		453
453	foreach($v as $val) {	454	foreach($v as $val) {
454	array_push($stack, $val);	455	array_push($stack, $val);
455	}	456	}
456	}	457	}
457	}elseif ($operator == 'AVG') {	458	}elseif ($operator == 'AVG') {
458	$count = thold_expression_rpn_pop($stack);	459	$count = thold_expression_rpn_pop($stack);
459	if ($count > 0) {	460	if ($count > 0) {
460	$total  = 0;	461	$total  = 0;
461	$inf    = false;	462	$inf    = false;
462	$neginf = false;	463	$neginf = false;
463	for($i = 0; $i < $count; $i++) {	464	for($i = 0; $i < $count; $i++) {
464	$v = thold_expression_rpn_pop($stack);	465	$v = thold_expression_rpn_pop($stack);
465	if ($v == 'INF') {	466	if ($v == 'INF') {
466	$inf = true;	467	$inf = true;
467	}elseif ($v == 'NEGINF') {	468	}elseif ($v == 'NEGINF') {
468	$neginf = true;	469	$neginf = true;
469	} else {	470	} else {
470	$total += $v;	471	$total += $v;
471	}	472	}
472	}	473	}
473		474
474	if ($inf) {	475	if ($inf) {
475	array_push($stack, 'INF');	476	array_push($stack, 'INF');
476	}elseif ($neginf) {	477	}elseif ($neginf) {
477	array_push($stack, 'NEGINF');	478	array_push($stack, 'NEGINF');
478	} else {	479	} else {
479	array_push($stack, $total/$count);	480	array_push($stack, $total/$count);
480	}	481	}
481	}	482	}
482	}	483	}
483	}	484	}
484		485
485	function thold_expression_ds_value($operator, &$stack, $data_sources) {	486	function thold_expression_ds_value($operator, &$stack, $data_sources) {
486	global $rpn_error;	487	global $rpn_error;
487		488
488	if (sizeof($data_sources)) {	489	if (sizeof($data_sources)) {
489	foreach($data_sources as $rrd_name => $value) {	490	foreach($data_sources as $rrd_name => $value) {
490	if (strtoupper($rrd_name) == $operator) {	491	if (strtoupper($rrd_name) == $operator) {
491	array_push($stack, $value);	492	array_push($stack, $value);
492	return;	493	return;
493	}	494	}
494	}	495	}
495	}	496	}
496		497
497	array_push($stack, 0);	498	array_push($stack, 0);
498	}	499	}
499		500
500	function thold_expression_specialtype_rpn($operator, &$stack, $rra_id, $currentval) {	501	function thold_expression_specialtype_rpn($operator, &$stack, $rra_id, $currentval) {
501	switch ($operator) {	502	switch ($operator) {
502	case 'CURRENT_DATA_SOURCE':	503	case 'CURRENT_DATA_SOURCE':
503	array_push($stack, $currentval);	504	array_push($stack, $currentval);
504	break;	505	break;
505	case 'CURRENT_GRAPH_MAXIMUM_VALUE':	506	case 'CURRENT_GRAPH_MAXIMUM_VALUE':
506	array_push(get_current_value($rra_id, 'upper_limit', 0));	507	array_push(get_current_value($rra_id, 'upper_limit', 0));
507	break;	508	break;
508	case 'CURRENT_GRAPH_MINIMUM_VALUE':	509	case 'CURRENT_GRAPH_MINIMUM_VALUE':
509	array_push(get_current_value($rra_id, 'lower_limit', 0));	510	array_push(get_current_value($rra_id, 'lower_limit', 0));
510	break;	511	break;
511	case 'CURRENT_DS_MINIMUM_VALUE':	512	case 'CURRENT_DS_MINIMUM_VALUE':
512	array_push(get_current_value($rra_id, 'rrd_minimum', 0));	513	array_push(get_current_value($rra_id, 'rrd_minimum', 0));
513	break;	514	break;
514	case 'CURRENT_DS_MAXIMUM_VALUE':	515	case 'CURRENT_DS_MAXIMUM_VALUE':
515	array_push($stack, get_current_value($rra_id, 'rrd_maximum', 0));	516	array_push($stack, get_current_value($rra_id, 'rrd_maximum', 0));
516	break;	517	break;
517	case 'VALUE_OF_HDD_TOTAL':	518	case 'VALUE_OF_HDD_TOTAL':
518	array_push($stack, get_current_value($rra_id, 'hdd_total', 0));	519	array_push($stack, get_current_value($rra_id, 'hdd_total', 0));
519	break;	520	break;
520	case 'ALL_DATA_SOURCES_NODUPS':	521	case 'ALL_DATA_SOURCES_NODUPS':
521	case 'ALL_DATA_SOURCES_DUPS':	522	case 'ALL_DATA_SOURCES_DUPS':
522	$v1 = 0;	523	$v1 = 0;
523	$all_dsns = array();	524	$all_dsns = array();
524	$all_dsns = db_fetch_assoc("SELECT data_source_name FROM data_template_rrd WHERE local_data_id = " . $rra_id);	525	$all_dsns = db_fetch_assoc("SELECT data_source_name FROM data_template_rrd WHERE local_data_id = " . $rra_id);
525	if (is_array($all_dsns)) {	526	if (is_array($all_dsns)) {
526	foreach ($all_dsns as $dsn) {	527	foreach ($all_dsns as $dsn) {
527	$v1 += get_current_value($rra_id, $dsn['data_source_name'], 0);	528	$v1 += get_current_value($rra_id, $dsn['data_source_name'], 0);
528	}	529	}
529	}	530	}
530		531
531	array_push($stack, $v1);	532	array_push($stack, $v1);
532	break;	533	break;
533	default:	534	default:
534	cacti_log('WARNING: CDEF property not implemented yet: ' . $operator, false, 'THOLD');	535	cacti_log('WARNING: CDEF property not implemented yet: ' . $operator, false, 'THOLD');
535	array_push($stack, $oldvalue);	536	array_push($stack, $oldvalue);
536	break;	537	break;
537	}	538	}
538	}	539	}
539		540
540	function thold_get_currentval(&$t_item, &$rrd_reindexed, &$rrd_time_reindexed, &$item, &$currenttime) {	541	function thold_get_currentval(&$t_item, &$rrd_reindexed, &$rrd_time_reindexed, &$item, &$currenttime) {
541	/* adjust the polling interval by the last read, if applicable */	542	/* adjust the polling interval by the last read, if applicable */
542	$currenttime = $rrd_time_reindexed[$t_item['rra_id']];	543	$currenttime = $rrd_time_reindexed[$t_item['rra_id']];
543	if ($t_item['lasttime'] > 0) {	544	if ($t_item['lasttime'] > 0) {
544	$polling_interval = $currenttime - $t_item['lasttime'];	545	$polling_interval = $currenttime - $t_item['lasttime'];
545	} else {	546	} else {
546	$polling_interval = $t_item['rrd_step'];	547	$polling_interval = $t_item['rrd_step'];
547	}	548	}
548		549
549	$currentval = 0;	550	$currentval = 0;
550		551
551	if (isset($rrd_reindexed[$t_item['rra_id']])) {	552	if (isset($rrd_reindexed[$t_item['rra_id']])) {
552	$item = $rrd_reindexed[$t_item['rra_id']];	553	$item = $rrd_reindexed[$t_item['rra_id']];
553	if (isset($item[$t_item['name']])) {	554	if (isset($item[$t_item['name']])) {
554	switch ($t_item['data_source_type_id']) {	555	switch ($t_item['data_source_type_id']) {
555	case 2:   // COUNTER	556	case 2:   // COUNTER
556	if ($t_item['oldvalue'] != 0) {	557	if ($t_item['oldvalue'] != 0) {
557	if ($item[$t_item['name']] >= $t_item['oldvalue']) {	558	if ($item[$t_item['name']] >= $t_item['oldvalue']) {
558	// Everything is normal	559	// Everything is normal
559	$currentval = $item[$t_item['name']] - $t_item['oldvalue'];	560	$currentval = $item[$t_item['name']] - $t_item['oldvalue'];
560	} else {	561	} else {
561	// Possible overflow, see if its 32bit or 64bit	562	// Possible overflow, see if its 32bit or 64bit
562	if ($t_item['oldvalue'] > 4294967295) {	563	if ($t_item['oldvalue'] > 4294967295) {
563	$currentval = (18446744073709551615 - $t_item['oldvalue']) + $item[$t_item['name']];	564	$currentval = (18446744073709551615 - $t_item['oldvalue']) + $item[$t_item['name']];
564	} else {	565	} else {
565	$currentval = (4294967295 - $t_item['oldvalue']) + $item[$t_item['name']];	566	$currentval = (4294967295 - $t_item['oldvalue']) + $item[$t_item['name']];
566	}	567	}
567	}	568	}
568		569
569	$currentval = $currentval / $polling_interval;	570	$currentval = $currentval / $polling_interval;
570		571
571	/* assume counter reset if greater than max value */	572	/* assume counter reset if greater than max value */
572	if ($t_item['rrd_maximum'] > 0 && $currentval > $t_item['rrd_maximum']) {	573	if ($t_item['rrd_maximum'] > 0 && $currentval > $t_item['rrd_maximum']) {
573	$currentval = $item[$t_item['name']] / $polling_interval;	574	$currentval = $item[$t_item['name']] / $polling_interval;
574	}elseif ($t_item['rrd_maximum'] == 0 && $currentval > 4.25E+9) {	575	}elseif ($t_item['rrd_maximum'] == 0 && $currentval > 4.25E+9) {
575	$currentval = $item[$t_item['name']] / $polling_interval;	576	$currentval = $item[$t_item['name']] / $polling_interval;
576	}	577	}
577	} else {	578	} else {
578	$currentval = 0;	579	$currentval = 0;
579	}	580	}
580	break;	581	break;
581	case 3:   // DERIVE	582	case 3:   // DERIVE
582	$currentval = ($item[$t_item['name']] - $t_item['oldvalue']) / $polling_interval;	583	$currentval = ($item[$t_item['name']] - $t_item['oldvalue']) / $polling_interval;
583	break;	584	break;
584	case 4:   // ABSOLUTE	585	case 4:   // ABSOLUTE
585	$currentval = $item[$t_item['name']] / $polling_interval;	586	$currentval = $item[$t_item['name']] / $polling_interval;
586	break;	587	break;
587	case 1:   // GAUGE	588	case 1:   // GAUGE
588	default:	589	default:
589	$currentval = $item[$t_item['name']];	590	$currentval = $item[$t_item['name']];
590	break;	591	break;
591	}	592	}
592	}	593	}
593	}	594	}
594		595
595	return $currentval;	596	return $currentval;
596	}	597	}
597		598
598	function thold_calculate_expression($thold, $currentval, &$rrd_reindexed, &$rrd_time_reindexed) {	599	function thold_calculate_expression($thold, $currentval, &$rrd_reindexed, &$rrd_time_reindexed) {
599	global $rpn_error;	600	global $rpn_error;
600		601
601	/* set an rpn error flag */	602	/* set an rpn error flag */
602	$rpn_error = false;	603	$rpn_error = false;
603		604
604	/* operators to support */	605	/* operators to support */
605	$math       = array('+', '-', '*', '/', '%', '^', 'ADDNAN', 'SIN', 'COS', 'LOG', 'EXP',	606	$math       = array('+', '-', '*', '/', '%', '^', 'ADDNAN', 'SIN', 'COS', 'LOG', 'EXP',
606	'SQRT', 'ATAN', 'ATAN2', 'FLOOR', 'CEIL', 'DEG2RAD', 'RAD2DEG', 'ABS');	607	'SQRT', 'ATAN', 'ATAN2', 'FLOOR', 'CEIL', 'DEG2RAD', 'RAD2DEG', 'ABS');
607	$boolean    = array('LT', 'LE', 'GT', 'GE', 'EQ', 'NE', 'UN', 'ISNF', 'IF', 'AND', 'OR');	608	$boolean    = array('LT', 'LE', 'GT', 'GE', 'EQ', 'NE', 'UN', 'ISNF', 'IF', 'AND', 'OR');
608	$comparison = array('MIN', 'MAX', 'LIMIT');	609	$comparison = array('MIN', 'MAX', 'LIMIT');
609	$setops     = array('SORT', 'REV', 'AVG');	610	$setops     = array('SORT', 'REV', 'AVG');
610	$specvals   = array('UNKN', 'INF', 'NEGINF', 'PREV', 'COUNT');	611	$specvals   = array('UNKN', 'INF', 'NEGINF', 'PREV', 'COUNT');
611	$stackops   = array('DUP', 'POP', 'EXC');	612	$stackops   = array('DUP', 'POP', 'EXC');
612	$time       = array('NOW', 'TIME', 'LTIME');	613	$time       = array('NOW', 'TIME', 'LTIME');
613	$spectypes  = array('CURRENT_DATA_SOURCE','CURRENT_GRAPH_MINIMUM_VALUE',	614	$spectypes  = array('CURRENT_DATA_SOURCE','CURRENT_GRAPH_MINIMUM_VALUE',
614	'CURRENT_GRAPH_MINIMUM_VALUE','CURRENT_DS_MINIMUM_VALUE',	615	'CURRENT_GRAPH_MINIMUM_VALUE','CURRENT_DS_MINIMUM_VALUE',
615	'CURRENT_DS_MAXIMUM_VALUE','VALUE_OF_HDD_TOTAL',	616	'CURRENT_DS_MAXIMUM_VALUE','VALUE_OF_HDD_TOTAL',
616	'ALL_DATA_SOURCES_NODUPS','ALL_DATA_SOURCES_DUPS');	617	'ALL_DATA_SOURCES_NODUPS','ALL_DATA_SOURCES_DUPS');
617		618
618	/* our expression array */	619	/* our expression array */
619	$expression = explode(',', $thold['expression']);	620	$expression = explode(',', $thold['expression']);
620		621
621	/* out current data sources */	622	/* out current data sources */
622	$data_sources = $rrd_reindexed[$thold['rra_id']];	623	$data_sources = $rrd_reindexed[$thold['rra_id']];
623	if (sizeof($data_sources)) {	624	if (sizeof($data_sources)) {
624	foreach($data_sources as $key => $value) {	625	foreach($data_sources as $key => $value) {
625	$key = strtolower($key);	626	$key = strtolower($key);
626	$nds[$key] = $value;	627	$nds[$key] = $value;
627	}	628	}
628	$data_sources = $nds;	629	$data_sources = $nds;
629	}	630	}
630		631
631	/* replace all data tabs in the rpn with values */	632	/* replace all data tabs in the rpn with values */
632	if (sizeof($expression)) {	633	if (sizeof($expression)) {
633	foreach($expression as $key => $item) {	634	foreach($expression as $key => $item) {
634	if (substr_count($item, "|ds:")) {	635	if (substr_count($item, "|ds:")) {
635	$dsname = strtolower(trim(str_replace("|ds:", "", $item), " |\n\r"));	636	$dsname = strtolower(trim(str_replace("|ds:", "", $item), " |\n\r"));
636		637
637	$thold_item = db_fetch_row("SELECT thold_data.id, thold_data.graph_id,	638	$thold_item = db_fetch_row("SELECT thold_data.id, thold_data.graph_id,
638	thold_data.percent_ds, thold_data.expression,	639	thold_data.percent_ds, thold_data.expression,
639	thold_data.data_type, thold_data.cdef, thold_data.rra_id,	640	thold_data.data_type, thold_data.cdef, thold_data.rra_id,
640	thold_data.data_id, thold_data.lastread,	641	thold_data.data_id, thold_data.lastread,
641	UNIX_TIMESTAMP(thold_data.lasttime) AS lasttime, thold_data.oldvalue,	642	UNIX_TIMESTAMP(thold_data.lasttime) AS lasttime, thold_data.oldvalue,
642	data_template_rrd.data_source_name as name,	643	data_template_rrd.data_source_name as name,
643	data_template_rrd.data_source_type_id, data_template_data.rrd_step,	644	data_template_rrd.data_source_type_id, data_template_data.rrd_step,
644	data_template_rrd.rrd_maximum	645	data_template_rrd.rrd_maximum
645	FROM thold_data	646	FROM thold_data
646	LEFT JOIN data_template_rrd	647	LEFT JOIN data_template_rrd
647	ON (data_template_rrd.id = thold_data.data_id)	648	ON (data_template_rrd.id = thold_data.data_id)
648	LEFT JOIN data_template_data	649	LEFT JOIN data_template_data
649	ON (data_template_data.local_data_id=thold_data.rra_id)	650	ON (data_template_data.local_data_id=thold_data.rra_id)
650	WHERE data_template_rrd.data_source_name='$dsname'	651	WHERE data_template_rrd.data_source_name='$dsname'
651	AND thold_data.rra_id=" . $thold['rra_id'], false);	652	AND thold_data.rra_id=" . $thold['rra_id'], false);
652		653
653	if (sizeof($thold_item)) {	654	if (sizeof($thold_item)) {
654	$item = array();	655	$item = array();
655	$currenttime = 0;	656	$currenttime = 0;
656	$expression[$key] = thold_get_currentval($thold_item, $rrd_reindexed, $rrd_time_reindexed, $item, $currenttime);	657	$expression[$key] = thold_get_currentval($thold_item, $rrd_reindexed, $rrd_time_reindexed, $item, $currenttime);
657	} else {	658	} else {
658	$value = '';	659	$value = '';
659	if (api_plugin_is_enabled('dsstats') && read_config_option("dsstats_enable") == "on") {	660	if (api_plugin_is_enabled('dsstats') && read_config_option("dsstats_enable") == "on") {
660	$value = db_fetch_cell("SELECT calculated	661	$value = db_fetch_cell("SELECT calculated
661	FROM data_source_stats_hourly_last	662	FROM data_source_stats_hourly_last
662	WHERE local_data_id=" . $thold['rrd_id'] . "	663	WHERE local_data_id=" . $thold['rrd_id'] . "
663	AND rrd_name='$dsname'");	664	AND rrd_name='$dsname'");
664	}	665	}
665		666
666	if (empty($value) || $value == '-90909090909') {	667	if (empty($value) || $value == '-90909090909') {
667	$expression[$key] = get_current_value($thold['rra_id'], $dsname);	668	$expression[$key] = get_current_value($thold['rra_id'], $dsname);
668	} else {	669	} else {
669	$expression[$key] = $value;	670	$expression[$key] = $value;
670	}	671	}
671	cacti_log($expression[$key]);	672	cacti_log($expression[$key]);
672	}	673	}
673		674
674	if ($expression[$key] == '') $expression[$key] = '0';	675	if ($expression[$key] == '') $expression[$key] = '0';
675	}elseif (substr_count($item, "|")) {	676	}elseif (substr_count($item, "|")) {
676	$gl = db_fetch_row("SELECT * FROM graph_local WHERE id=" . $thold["graph_id"]);	677	$gl = db_fetch_row("SELECT * FROM graph_local WHERE id=" . $thold["graph_id"]);
677		678
678	if (sizeof($gl)) {	679	if (sizeof($gl)) {
679	$expression[$key] = thold_expand_title($thold, $gl["host_id"], $gl["snmp_query_id"], $gl["snmp_index"], $item);	680	$expression[$key] = thold_expand_title($thold, $gl["host_id"], $gl["snmp_query_id"], $gl["snmp_index"], $item);
680	} else {	681	} else {
681	$expression[$key] = '0';	682	$expression[$key] = '0';
682	cacti_log("WARNING: Query Replacement for '$item' Does Not Exist");	683	cacti_log("WARNING: Query Replacement for '$item' Does Not Exist");
683	}	684	}
684		685
685	if ($expression[$key] == '') $expression[$key] = '0';	686	if ($expression[$key] == '') $expression[$key] = '0';
686	} else {	687	} else {
687	/* normal operator */	688	/* normal operator */
688	}	689	}
689	}	690	}
690	}	691	}
691		692
692	//cacti_log(implode(",", array_keys($data_sources)));	693	//cacti_log(implode(",", array_keys($data_sources)));
693	//cacti_log(implode(",", $data_sources));	694	//cacti_log(implode(",", $data_sources));
694	//cacti_log(implode(",", $expression));	695	//cacti_log(implode(",", $expression));
695		696
696	/* now let's process the RPN stack */	697	/* now let's process the RPN stack */
697	$x = count($expression);	698	$x = count($expression);
698		699
699	if ($x == 0) return $currentval;	700	if ($x == 0) return $currentval;
700		701
701	/* operation stack for RPN */	702	/* operation stack for RPN */
702	$stack = array();	703	$stack = array();
703		704
704	/* current pointer in the RPN operations list */	705	/* current pointer in the RPN operations list */
705	$cursor = 0;	706	$cursor = 0;
706		707
707	while($cursor < $x) {	708	while($cursor < $x) {
708	$operator = strtoupper(trim($expression[$cursor]));	709	$operator = strtoupper(trim($expression[$cursor]));
709		710
710	/* is the operator a data source */	711	/* is the operator a data source */
711	if (is_numeric($operator)) {	712	if (is_numeric($operator)) {
712	//cacti_log("NOTE: Numeric '$operator'", false, "THOLD");	713	//cacti_log("NOTE: Numeric '$operator'", false, "THOLD");
713	array_push($stack, $operator);	714	array_push($stack, $operator);
714	}elseif (array_key_exists($operator, $data_sources)) {	715	}elseif (array_key_exists($operator, $data_sources)) {
715	//cacti_log("NOTE: DS Value '$operator'", false, "THOLD");	716	//cacti_log("NOTE: DS Value '$operator'", false, "THOLD");
716	thold_expression_ds_value($operator, $stack, $data_sources);	717	thold_expression_ds_value($operator, $stack, $data_sources);
717	}elseif (in_array($operator, $comparison)) {	718	}elseif (in_array($operator, $comparison)) {
718	//cacti_log("NOTE: Compare '$operator'", false, "THOLD");	719	//cacti_log("NOTE: Compare '$operator'", false, "THOLD");
719	thold_expression_compare_rpn($operator, $stack);	720	thold_expression_compare_rpn($operator, $stack);
720	}elseif (in_array($operator, $boolean)) {	721	}elseif (in_array($operator, $boolean)) {
721	//cacti_log("NOTE: Boolean '$operator'", false, "THOLD");	722	//cacti_log("NOTE: Boolean '$operator'", false, "THOLD");
722	thold_expression_boolean_rpn($operator, $stack);	723	thold_expression_boolean_rpn($operator, $stack);
723	}elseif (in_array($operator, $math)) {	724	}elseif (in_array($operator, $math)) {
724	//cacti_log("NOTE: Math '$operator'", false, "THOLD");	725	//cacti_log("NOTE: Math '$operator'", false, "THOLD");
725	thold_expression_math_rpn($operator, $stack);	726	thold_expression_math_rpn($operator, $stack);
726	}elseif (in_array($operator, $setops)) {	727	}elseif (in_array($operator, $setops)) {
727	//cacti_log("NOTE: SetOps '$operator'", false, "THOLD");	728	//cacti_log("NOTE: SetOps '$operator'", false, "THOLD");
728	thold_expression_setops_rpn($operator, $stack);	729	thold_expression_setops_rpn($operator, $stack);
729	}elseif (in_array($operator, $specvals)) {	730	}elseif (in_array($operator, $specvals)) {
730	//cacti_log("NOTE: SpecVals '$operator'", false, "THOLD");	731	//cacti_log("NOTE: SpecVals '$operator'", false, "THOLD");
731	thold_expression_specvals_rpn($operator, $stack, $cursor + 2);	732	thold_expression_specvals_rpn($operator, $stack, $cursor + 2);
732	}elseif (in_array($operator, $stackops)) {	733	}elseif (in_array($operator, $stackops)) {
733	//cacti_log("NOTE: StackOps '$operator'", false, "THOLD");	734	//cacti_log("NOTE: StackOps '$operator'", false, "THOLD");
734	thold_expression_stackops_rpn($operator, $stack);	735	thold_expression_stackops_rpn($operator, $stack);
735	}elseif (in_array($operator, $time)) {	736	}elseif (in_array($operator, $time)) {
736	//cacti_log("NOTE: Time '$operator'", false, "THOLD");	737	//cacti_log("NOTE: Time '$operator'", false, "THOLD");
737	thold_expression_time_rpn($operator, $stack);	738	thold_expression_time_rpn($operator, $stack);
738	}elseif (in_array($operator, $spectypes)) {	739	}elseif (in_array($operator, $spectypes)) {
739	//cacti_log("NOTE: SpecialTypes '$operator'", false, "THOLD");	740	//cacti_log("NOTE: SpecialTypes '$operator'", false, "THOLD");
740	thold_expression_specialtype_rpn($operator, $stack, $thold['rra_id'], $currentval);	741	thold_expression_specialtype_rpn($operator, $stack, $thold['rra_id'], $currentval);
741	} else {	742	} else {
742	cacti_log("WARNING: Unsupported Field '$operator'", false, "THOLD");	743	cacti_log("WARNING: Unsupported Field '$operator'", false, "THOLD");
743	$rpn_error = true;	744	$rpn_error = true;
744	}	745	}
745		746
746	$cursor++;	747	$cursor++;
747		748
748	if ($rpn_error) {	749	if ($rpn_error) {
749	cacti_log("ERROR: RPN Expression is invalid! THold:'" . $thold['thold_name'] . "', Value:'" . $currentval . "', Expression:'" . $thold['expression'] . "'", false, 'THOLD');	750	cacti_log("ERROR: RPN Expression is invalid! THold:'" . $thold['thold_name'] . "', Value:'" . $currentval . "', Expression:'" . $thold['expression'] . "'", false, 'THOLD');
750	return 0;	751	return 0;
751	}	752	}
752	}	753	}
753		754
754	return $stack[0];	755	return $stack[0];
755	}	756	}
756		757
757	function thold_expand_title($thold, $host_id, $snmp_query_id, $snmp_index, $string) {	758	function thold_expand_title($thold, $host_id, $snmp_query_id, $snmp_index, $string) {
758	if (strstr($string, "|query_") && !empty($host_id)) {	759	if (strstr($string, "|query_") && !empty($host_id)) {
759	$value = thold_substitute_snmp_query_data($string, $host_id, $snmp_query_id, $snmp_index, read_config_option("max_data_query_field_length"));	760	$value = thold_substitute_snmp_query_data($string, $host_id, $snmp_query_id, $snmp_index, read_config_option("max_data_query_field_length"));
760		761
761	if ($value == '|query_ifHighSpeed|') {	762	if ($value == '|query_ifHighSpeed|') {
762	$value = thold_substitute_snmp_query_data('|query_ifSpeed|', $host_id, $snmp_query_id, $snmp_index, read_config_option("max_data_query_field_length")) / 1000000;	763	$value = thold_substitute_snmp_query_data('|query_ifSpeed|', $host_id, $snmp_query_id, $snmp_index, read_config_option("max_data_query_field_length")) / 1000000;
763	}	764	}
764		765
765	if (strstr($value, "|")) {	766	if (strstr($value, "|")) {
766	cacti_log("WARNING: Expression Replacment for '$string' in THold '" . $thold["thold_name"] . "' Failed, A Reindex may be required!");	767	cacti_log("WARNING: Expression Replacment for '$string' in THold '" . $thold["thold_name"] . "' Failed, A Reindex may be required!");
767	return '0';	768	return '0';
768	}	769	}
769		770
770	return $value;	771	return $value;
771	}elseif ((strstr($string, "|host_")) && (!empty($host_id))) {	772	}elseif ((strstr($string, "|host_")) && (!empty($host_id))) {
772	return thold_substitute_host_data($string, "|", "|", $host_id);	773	return thold_substitute_host_data($string, "|", "|", $host_id);
773	}else{	774	}else{
774	return $string;	775	return $string;
775	}	776	}
776	}	777	}
777		778
778	function thold_substitute_snmp_query_data($string, $host_id, $snmp_query_id, $snmp_index, $max_chars = 0) {	779	function thold_substitute_snmp_query_data($string, $host_id, $snmp_query_id, $snmp_index, $max_chars = 0) {
779	$field_name = trim(str_replace("|query_", "", $string),"| \n\r");	780	$field_name = trim(str_replace("|query_", "", $string),"| \n\r");
780	$snmp_cache_data = db_fetch_cell("SELECT field_value	781	$snmp_cache_data = db_fetch_cell("SELECT field_value
781	FROM host_snmp_cache	782	FROM host_snmp_cache
782	WHERE host_id=$host_id	783	WHERE host_id=$host_id
783	AND snmp_query_id=$snmp_query_id	784	AND snmp_query_id=$snmp_query_id
784	AND snmp_index='$snmp_index'	785	AND snmp_index='$snmp_index'
785	AND field_name='$field_name'");	786	AND field_name='$field_name'");
786		787
787	if ($snmp_cache_data != '') {	788	if ($snmp_cache_data != '') {
788	return $snmp_cache_data;	789	return $snmp_cache_data;
789	}else{	790	}else{
790	return $string;	791	return $string;
791	}	792	}
792	}	793	}
793		794
794	function thold_substitute_host_data($string, $l_escape_string, $r_escape_string, $host_id) {	795	function thold_substitute_host_data($string, $l_escape_string, $r_escape_string, $host_id) {
795	$field_name = trim(str_replace("|host_", "", $string),"| \n\r");	796	$field_name = trim(str_replace("|host_", "", $string),"| \n\r");
796	if (!isset($_SESSION["sess_host_cache_array"][$host_id])) {	797	if (!isset($_SESSION["sess_host_cache_array"][$host_id])) {
797	$host = db_fetch_row("select * from host where id=$host_id");	798	$host = db_fetch_row("select * from host where id=$host_id");
798	$_SESSION["sess_host_cache_array"][$host_id] = $host;	799	$_SESSION["sess_host_cache_array"][$host_id] = $host;
799	}	800	}
800		801
801	if (isset($_SESSION["sess_host_cache_array"][$host_id][$field_name])) {	802	if (isset($_SESSION["sess_host_cache_array"][$host_id][$field_name])) {
802	return $_SESSION["sess_host_cache_array"][$host_id][$field_name];	803	return $_SESSION["sess_host_cache_array"][$host_id][$field_name];
803	}	804	}
804		805
805	$string = str_replace($l_escape_string . "host_management_ip" . $r_escape_string, $_SESSION["sess_host_cache_array"][$host_id]["hostname"], $string);	806	$string = str_replace($l_escape_string . "host_management_ip" . $r_escape_string, $_SESSION["sess_host_cache_array"][$host_id]["hostname"], $string);
806	$temp = api_plugin_hook_function('substitute_host_data', array('string' => $string, 'l_escape_string' => $l_escape_string, 'r_escape_string' => $r_escape_string, 'host_id' => $host_id));	807	$temp = api_plugin_hook_function('substitute_host_data', array('string' => $string, 'l_escape_string' => $l_escape_string, 'r_escape_string' => $r_escape_string, 'host_id' => $host_id));
807	$string = $temp['string'];	808	$string = $temp['string'];
808		809
809	return $string;	810	return $string;
810	}	811	}
811		812
812	function thold_calculate_percent($thold, $currentval, $rrd_reindexed) {	813	function thold_calculate_percent($thold, $currentval, $rrd_reindexed) {
813	$ds = $thold['percent_ds'];	814	$ds = $thold['percent_ds'];
814	if (isset($rrd_reindexed[$thold['rra_id']][$ds])) {	815	if (isset($rrd_reindexed[$thold['rra_id']][$ds])) {
815	$t = $rrd_reindexed[$thold['rra_id']][$thold['percent_ds']];	816	$t = $rrd_reindexed[$thold['rra_id']][$thold['percent_ds']];
816	if ($t != 0) {	817	if ($t != 0) {
817	$currentval = ($currentval / $t) * 100;	818	$currentval = ($currentval / $t) * 100;
818	} else {	819	} else {
819	$currentval = 0;	820	$currentval = 0;
820	}	821	}
821	} else {	822	} else {
822	$currentval = '';	823	$currentval = '';
823	}	824	}
824	return $currentval;	825	return $currentval;
825	}	826	}
826		827
827	function thold_user_auth_threshold ($rra) {	828	function thold_user_auth_threshold ($rra) {
828	$current_user = db_fetch_row("select policy_graphs,policy_hosts,policy_graph_templates from user_auth where id=" . $_SESSION["sess_user_id"]);	829	$current_user = db_fetch_row("select policy_graphs,policy_hosts,policy_graph_templates from user_auth where id=" . $_SESSION["sess_user_id"]);
829	$sql_where = 'WHERE ' . get_graph_permissions_sql($current_user['policy_graphs'], $current_user['policy_hosts'], $current_user['policy_graph_templates']);	830	$sql_where = 'WHERE ' . get_graph_permissions_sql($current_user['policy_graphs'], $current_user['policy_hosts'], $current_user['policy_graph_templates']);
830	$graphs = db_fetch_assoc('SELECT DISTINCT graph_templates_graph.local_graph_id	831	$graphs = db_fetch_assoc('SELECT DISTINCT graph_templates_graph.local_graph_id
831	FROM data_template_rrd	832	FROM data_template_rrd
832	LEFT JOIN graph_templates_item ON graph_templates_item.task_item_id = data_template_rrd.id	833	LEFT JOIN graph_templates_item ON graph_templates_item.task_item_id = data_template_rrd.id
833	LEFT JOIN graph_local ON (graph_local.id=graph_templates_item.local_graph_id)	834	LEFT JOIN graph_local ON (graph_local.id=graph_templates_item.local_graph_id)
834	LEFT JOIN host ON graph_local.host_id = host.id	835	LEFT JOIN host ON graph_local.host_id = host.id
835	LEFT JOIN graph_templates_graph ON graph_templates_graph.local_graph_id = graph_local.id	836	LEFT JOIN graph_templates_graph ON graph_templates_graph.local_graph_id = graph_local.id
836	LEFT JOIN graph_templates ON (graph_templates.id=graph_templates_graph.graph_template_id)	837	LEFT JOIN graph_templates ON (graph_templates.id=graph_templates_graph.graph_template_id)
837	LEFT JOIN user_auth_perms on ((graph_templates_graph.local_graph_id=user_auth_perms.item_id and user_auth_perms.type=1 and user_auth_perms.user_id=' . $_SESSION['sess_user_id'] . ') OR (host.id=user_auth_perms.item_id and user_auth_perms.type=3 and user_auth_perms.user_id=' . $_SESSION['sess_user_id'] . ') OR (graph_templates.id=user_auth_perms.item_id and user_auth_perms.type=4 and user_auth_perms.user_id=' . $_SESSION['sess_user_id'] . "))	838	LEFT JOIN user_auth_perms on ((graph_templates_graph.local_graph_id=user_auth_perms.item_id and user_auth_perms.type=1 and user_auth_perms.user_id=' . $_SESSION['sess_user_id'] . ') OR (host.id=user_auth_perms.item_id and user_auth_perms.type=3 and user_auth_perms.user_id=' . $_SESSION['sess_user_id'] . ') OR (graph_templates.id=user_auth_perms.item_id and user_auth_perms.type=4 and user_auth_perms.user_id=' . $_SESSION['sess_user_id'] . "))
838	$sql_where	839	$sql_where
839	AND data_template_rrd.local_data_id = $rra");	840	AND data_template_rrd.local_data_id = $rra");
840	if (!empty($graphs)) {	841	if (!empty($graphs)) {
841	return true;	842	return true;
842	}	843	}
843	return false;	844	return false;
844	}	845	}
845		846
846	function thold_log($save){	847	function thold_log($save){
847	$save['id'] = 0;	848	$save['id'] = 0;
848	if (read_config_option('thold_log_cacti') == 'on') {	849	if (read_config_option('thold_log_cacti') == 'on') {
849	$thold = db_fetch_row('SELECT * FROM thold_data WHERE id = ' . $save['threshold_id'], FALSE);	850	$thold = db_fetch_row('SELECT * FROM thold_data WHERE id = ' . $save['threshold_id'], FALSE);
850	$dt = db_fetch_cell('SELECT data_template_id FROM data_template_data WHERE local_data_id=' . $thold['rra_id'], FALSE);	851	$dt = db_fetch_cell('SELECT data_template_id FROM data_template_data WHERE local_data_id=' . $thold['rra_id'], FALSE);
851	$tname = db_fetch_cell('SELECT name FROM data_template WHERE id=' . $dt, FALSE);	852	$tname = db_fetch_cell('SELECT name FROM data_template WHERE id=' . $dt, FALSE);
852	$ds = db_fetch_cell('SELECT data_source_name FROM data_template_rrd WHERE id=' . $thold['data_id'], FALSE);	853	$ds = db_fetch_cell('SELECT data_source_name FROM data_template_rrd WHERE id=' . $thold['data_id'], FALSE);
853		854
854	if ($save['status'] == 0) {	855	if ($save['status'] == 0) {
855	$desc = "Threshold Restored  ID: " . $save['threshold_id'];	856	$desc = "Threshold Restored  ID: " . $save['threshold_id'];
856	} else {	857	} else {
857	$desc = "Threshold Breached  ID: " . $save['threshold_id'];	858	$desc = "Threshold Breached  ID: " . $save['threshold_id'];
858	}	859	}
859	$desc .= '  DataTemplate: ' . $tname;	860	$desc .= '  DataTemplate: ' . $tname;
860	$desc .= '  DataSource: ' . $ds;	861	$desc .= '  DataSource: ' . $ds;
861		862
862	$types = array('High/Low', 'Baseline Deviation', 'Time Based');	863	$types = array('High/Low', 'Baseline Deviation', 'Time Based');
863	$desc .= '  Type: ' . $types[$thold['thold_type']];	864	$desc .= '  Type: ' . $types[$thold['thold_type']];
864	$desc .= '  Enabled: ' . $thold['thold_enabled'];	865	$desc .= '  Enabled: ' . $thold['thold_enabled'];
865	switch ($thold['thold_type']) {	866	switch ($thold['thold_type']) {
866	case 0:	867	case 0:
867	$desc .= '  Current: ' . $save['current'];	868	$desc .= '  Current: ' . $save['current'];
868	$desc .= '  High: ' . $thold['thold_hi'];	869	$desc .= '  High: ' . $thold['thold_hi'];
869	$desc .= '  Low: ' . $thold['thold_low'];	870	$desc .= '  Low: ' . $thold['thold_low'];
870	$desc .= '  Trigger: ' . plugin_thold_duration_convert($thold['rra_id'], $thold['thold_fail_trigger'], 'alert');	871	$desc .= '  Trigger: ' . plugin_thold_duration_convert($thold['rra_id'], $thold['thold_fail_trigger'], 'alert');
871	$desc .= '  Warning High: ' . $thold['thold_warning_hi'];	872	$desc .= '  Warning High: ' . $thold['thold_warning_hi'];
872	$desc .= '  Warning Low: ' . $thold['thold_warning_low'];	873	$desc .= '  Warning Low: ' . $thold['thold_warning_low'];
873	$desc .= '  Warning Trigger: ' . plugin_thold_duration_convert($thold['rra_id'], $thold['thold_warning_fail_trigger'], 'alert');	874	$desc .= '  Warning Trigger: ' . plugin_thold_duration_convert($thold['rra_id'], $thold['thold_warning_fail_trigger'], 'alert');
874	break;	875	break;
875	case 1:	876	case 1:
876	$desc .= '  Current: ' . $save['current'];	877	$desc .= '  Current: ' . $save['current'];
877	break;	878	break;
878	case 2:	879	case 2:
879	$desc .= '  Current: ' . $save['current'];	880	$desc .= '  Current: ' . $save['current'];
880	$desc .= '  High: ' . $thold['time_hi'];	881	$desc .= '  High: ' . $thold['time_hi'];
881	$desc .= '  Low: ' . $thold['time_low'];	882	$desc .= '  Low: ' . $thold['time_low'];
882	$desc .= '  Trigger: ' . $thold['time_fail_trigger'];	883	$desc .= '  Trigger: ' . $thold['time_fail_trigger'];
883	$desc .= '  Time: ' . plugin_thold_duration_convert($thold['rra_id'], $thold['time_fail_length'], 'time');	884	$desc .= '  Time: ' . plugin_thold_duration_convert($thold['rra_id'], $thold['time_fail_length'], 'time');
884	$desc .= '  Warning High: ' . $thold['time_warning_hi'];	885	$desc .= '  Warning High: ' . $thold['time_warning_hi'];
885	$desc .= '  Warning Low: ' . $thold['time_warning_low'];	886	$desc .= '  Warning Low: ' . $thold['time_warning_low'];
886	$desc .= '  Warning Trigger: ' . $thold['time_warning_fail_trigger'];	887	$desc .= '  Warning Trigger: ' . $thold['time_warning_fail_trigger'];
887	$desc .= '  Warning Time: ' . plugin_thold_duration_convert($thold['rra_id'], $thold['time_warning_fail_length'], 'time');	888	$desc .= '  Warning Time: ' . plugin_thold_duration_convert($thold['rra_id'], $thold['time_warning_fail_length'], 'time');
888	break;	889	break;
889	}	890	}
890		891
891	$desc .= '  SentTo: ' . $save['emails'];	892	$desc .= '  SentTo: ' . $save['emails'];
892		893
893	if ($save['status'] != 1) {	894	if ($save['status'] != 1) {
894	thold_cacti_log($desc);	895	thold_cacti_log($desc);
895	}	896	}
896	}	897	}
897	unset($save['emails']);	898	unset($save['emails']);
898	$id = sql_save($save, 'plugin_thold_log');	899	$id = sql_save($save, 'plugin_thold_log');
899	}	900	}
900		901
901	function plugin_thold_duration_convert($rra, $data, $type, $field = 'local_data_id') {	902	function plugin_thold_duration_convert($rra, $data, $type, $field = 'local_data_id') {
902	/* handle a null data value */	903	/* handle a null data value */
903	if ($data == '') {	904	if ($data == '') {
904	return '';	905	return '';
905	}	906	}
906		907
907	$step = db_fetch_cell("SELECT rrd_step FROM data_template_data WHERE $field=$rra");	908	$step = db_fetch_cell("SELECT rrd_step FROM data_template_data WHERE $field=$rra");
908		909
909	if ($step == 60) {	910	if ($step == 60) {
910	$repeatarray = array(0 => 'Never', 1 => 'Every Minute', 2 => 'Every 2 Minutes', 3 => 'Every 3 Minutes', 4 => 'Every 4 Minutes', 5 => 'Every 5 Minutes', 10 => 'Every 10 Minutes', 15 => 'Every 15 Minutes', 20 => 'Every 20 Minutes', 30 => 'Every 30 Minutes', 45 => 'Every 45 Minutes', 60 => 'Every Hour', 120 => 'Every 2 Hours', 180 => 'Every 3 Hours', 240 => 'Every 4 Hours', 360 => 'Every 6 Hours', 480 => 'Every 8 Hours', 720 => 'Every 12 Hours', 1440 => 'Every Day', 2880 => 'Every 2 Days', 10080 => 'Every Week', 20160 => 'Every 2 Weeks', 43200 => 'Every Month');	911	$repeatarray = array(0 => 'Never', 1 => 'Every Minute', 2 => 'Every 2 Minutes', 3 => 'Every 3 Minutes', 4 => 'Every 4 Minutes', 5 => 'Every 5 Minutes', 10 => 'Every 10 Minutes', 15 => 'Every 15 Minutes', 20 => 'Every 20 Minutes', 30 => 'Every 30 Minutes', 45 => 'Every 45 Minutes', 60 => 'Every Hour', 120 => 'Every 2 Hours', 180 => 'Every 3 Hours', 240 => 'Every 4 Hours', 360 => 'Every 6 Hours', 480 => 'Every 8 Hours', 720 => 'Every 12 Hours', 1440 => 'Every Day', 2880 => 'Every 2 Days', 10080 => 'Every Week', 20160 => 'Every 2 Weeks', 43200 => 'Every Month');
911	$alertarray  = array(0 => 'Never', 1 => '1 Minute', 2 => '2 Minutes', 3 => '3 Minutes', 4 => '4 Minutes', 5 => '5 Minutes', 10 => '10 Minutes', 15 => '15 Minutes', 20 => '20 Minutes', 30 => '30 Minutes', 45 => '45 Minutes', 60 => '1 Hour', 120 => '2 Hours', 180 => '3 Hours', 240 => '4 Hours', 360 => '6 Hours', 480 => '8 Hours', 720 => '12 Hours', 1440 => '1 Day', 2880 => '2 Days', 10080 => '1 Week', 20160 => '2 Weeks', 43200 => '1 Month');	912	$alertarray  = array(0 => 'Never', 1 => '1 Minute', 2 => '2 Minutes', 3 => '3 Minutes', 4 => '4 Minutes', 5 => '5 Minutes', 10 => '10 Minutes', 15 => '15 Minutes', 20 => '20 Minutes', 30 => '30 Minutes', 45 => '45 Minutes', 60 => '1 Hour', 120 => '2 Hours', 180 => '3 Hours', 240 => '4 Hours', 360 => '6 Hours', 480 => '8 Hours', 720 => '12 Hours', 1440 => '1 Day', 2880 => '2 Days', 10080 => '1 Week', 20160 => '2 Weeks', 43200 => '1 Month');
912	$timearray   = array(1 => '1 Minute', 2 => '2 Minutes', 3 => '3 Minutes', 4 => '4 Minutes', 5 => '5 Minutes', 10 => '10 Minutes', 15 => '15 Minutes', 20 => '20 Minutes', 30 => '30 Minutes', 45 => '45 Minutes', 60 => '1 Hour', 120 => '2 Hours', 180 => '3 Hours', 240 => '4 Hours', 360 => '6 Hours', 480 => '8 Hours', 720 => '12 Hours', 1440 => '1 Day', 2880 => '2 Days', 10080 => '1 Week', 20160 => '2 Weeks', 43200 => '1 Month');	913	$timearray   = array(1 => '1 Minute', 2 => '2 Minutes', 3 => '3 Minutes', 4 => '4 Minutes', 5 => '5 Minutes', 10 => '10 Minutes', 15 => '15 Minutes', 20 => '20 Minutes', 30 => '30 Minutes', 45 => '45 Minutes', 60 => '1 Hour', 120 => '2 Hours', 180 => '3 Hours', 240 => '4 Hours', 360 => '6 Hours', 480 => '8 Hours', 720 => '12 Hours', 1440 => '1 Day', 2880 => '2 Days', 10080 => '1 Week', 20160 => '2 Weeks', 43200 => '1 Month');
913	} else if ($step == 300) {	914	} else if ($step == 300) {
914	$repeatarray = array(0 => 'Never', 1 => 'Every 5 Minutes', 2 => 'Every 10 Minutes', 3 => 'Every 15 Minutes', 4 => 'Every 20 Minutes', 6 => 'Every 30 Minutes', 8 => 'Every 45 Minutes', 12 => 'Every Hour', 24 => 'Every 2 Hours', 36 => 'Every 3 Hours', 48 => 'Every 4 Hours', 72 => 'Every 6 Hours', 96 => 'Every 8 Hours', 144 => 'Every 12 Hours', 288 => 'Every Day', 576 => 'Every 2 Days', 2016 => 'Every Week', 4032 => 'Every 2 Weeks', 8640 => 'Every Month');	915	$repeatarray = array(0 => 'Never', 1 => 'Every 5 Minutes', 2 => 'Every 10 Minutes', 3 => 'Every 15 Minutes', 4 => 'Every 20 Minutes', 6 => 'Every 30 Minutes', 8 => 'Every 45 Minutes', 12 => 'Every Hour', 24 => 'Every 2 Hours', 36 => 'Every 3 Hours', 48 => 'Every 4 Hours', 72 => 'Every 6 Hours', 96 => 'Every 8 Hours', 144 => 'Every 12 Hours', 288 => 'Every Day', 576 => 'Every 2 Days', 2016 => 'Every Week', 4032 => 'Every 2 Weeks', 8640 => 'Every Month');
915	$alertarray  = array(0 => 'Never', 1 => '5 Minutes', 2 => '10 Minutes', 3 => '15 Minutes', 4 => '20 Minutes', 5 => '25 Minutes', 6 => '30 Minutes', 7 => '35 Minutes', 8 => '40 Minutes', 12 => '1 Hour', 24 => '2 Hours', 36 => '3 Hours', 48 => '4 Hours', 72 => '6 Hours', 96 => '8 Hours', 144 => '12 Hours', 288 => '1 Day', 576 => '2 Days', 2016 => '1 Week', 4032 => '2 Weeks', 8640 => '1 Month');	916	$alertarray  = array(0 => 'Never', 1 => '5 Minutes', 2 => '10 Minutes', 3 => '15 Minutes', 4 => '20 Minutes', 5 => '25 Minutes', 6 => '30 Minutes', 7 => '35 Minutes', 8 => '40 Minutes', 12 => '1 Hour', 24 => '2 Hours', 36 => '3 Hours', 48 => '4 Hours', 72 => '6 Hours', 96 => '8 Hours', 144 => '12 Hours', 288 => '1 Day', 576 => '2 Days', 2016 => '1 Week', 4032 => '2 Weeks', 8640 => '1 Month');
916	$timearray   = array(1 => '5 Minutes', 2 => '10 Minutes', 3 => '15 Minutes', 4 => '20 Minutes', 6 => '30 Minutes', 8 => '45 Minutes', 12 => '1 Hour', 24 => '2 Hours', 36 => '3 Hours', 48 => '4 Hours', 72 => '6 Hours', 96 => '8 Hours', 144 => '12 Hours', 288 => '1 Day', 576 => '2 Days', 2016 => '1 Week', 4032 => '2 Weeks', 8640 => '1 Month');	917	$timearray   = array(1 => '5 Minutes', 2 => '10 Minutes', 3 => '15 Minutes', 4 => '20 Minutes', 6 => '30 Minutes', 8 => '45 Minutes', 12 => '1 Hour', 24 => '2 Hours', 36 => '3 Hours', 48 => '4 Hours', 72 => '6 Hours', 96 => '8 Hours', 144 => '12 Hours', 288 => '1 Day', 576 => '2 Days', 2016 => '1 Week', 4032 => '2 Weeks', 8640 => '1 Month');
917	} else {	918	} else {
918	$repeatarray = array(0 => 'Never', 1 => 'Every Polling', 2 => 'Every 2 Pollings', 3 => 'Every 3 Pollings', 4 => 'Every 4 Pollings', 6 => 'Every 6 Pollings', 8 => 'Every 8 Pollings', 12 => 'Every 12 Pollings', 24 => 'Every 24 Pollings', 36 => 'Every 36 Pollings', 48 => 'Every 48 Pollings', 72 => 'Every 72 Pollings', 96 => 'Every 96 Pollings', 144 => 'Every 144 Pollings', 288 => 'Every 288 Pollings', 576 => 'Every 576 Pollings', 2016 => 'Every 2016 Pollings');	919	$repeatarray = array(0 => 'Never', 1 => 'Every Polling', 2 => 'Every 2 Pollings', 3 => 'Every 3 Pollings', 4 => 'Every 4 Pollings', 6 => 'Every 6 Pollings', 8 => 'Every 8 Pollings', 12 => 'Every 12 Pollings', 24 => 'Every 24 Pollings', 36 => 'Every 36 Pollings', 48 => 'Every 48 Pollings', 72 => 'Every 72 Pollings', 96 => 'Every 96 Pollings', 144 => 'Every 144 Pollings', 288 => 'Every 288 Pollings', 576 => 'Every 576 Pollings', 2016 => 'Every 2016 Pollings');
919	$alertarray  = array(0 => 'Never', 1 => '1 Polling', 2 => '2 Pollings', 3 => '3 Pollings', 4 => '4 Pollings', 6 => '6 Pollings', 8 => '8 Pollings', 12 => '12 Pollings', 24 => '24 Pollings', 36 => '36 Pollings', 48 => '48 Pollings', 72 => '72 Pollings', 96 => '96 Pollings', 144 => '144 Pollings', 288 => '288 Pollings', 576 => '576 Pollings', 2016 => '2016 Pollings');	920	$alertarray  = array(0 => 'Never', 1 => '1 Polling', 2 => '2 Pollings', 3 => '3 Pollings', 4 => '4 Pollings', 6 => '6 Pollings', 8 => '8 Pollings', 12 => '12 Pollings', 24 => '24 Pollings', 36 => '36 Pollings', 48 => '48 Pollings', 72 => '72 Pollings', 96 => '96 Pollings', 144 => '144 Pollings', 288 => '288 Pollings', 576 => '576 Pollings', 2016 => '2016 Pollings');
920	$timearray   = array(1 => '1 Polling', 2 => '2 Pollings', 3 => '3 Pollings', 4 => '4 Pollings', 6 => '6 Pollings', 8 => '8 Pollings', 12 => '12 Pollings', 24 => '24 Pollings', 36 => '36 Pollings', 48 => '48 Pollings', 72 => '72 Pollings', 96 => '96 Pollings', 144 => '144 Pollings', 288 => '288 Pollings', 576 => '576 Pollings', 2016 => '2016 Pollings');	921	$timearray   = array(1 => '1 Polling', 2 => '2 Pollings', 3 => '3 Pollings', 4 => '4 Pollings', 6 => '6 Pollings', 8 => '8 Pollings', 12 => '12 Pollings', 24 => '24 Pollings', 36 => '36 Pollings', 48 => '48 Pollings', 72 => '72 Pollings', 96 => '96 Pollings', 144 => '144 Pollings', 288 => '288 Pollings', 576 => '576 Pollings', 2016 => '2016 Pollings');
921	}	922	}
922		923
923	switch ($type) {	924	switch ($type) {
924	case 'repeat':	925	case 'repeat':
925	return (isset($repeatarray[$data]) ? $repeatarray[$data] : $data);	926	return (isset($repeatarray[$data]) ? $repeatarray[$data] : $data);
926	break;	927	break;
927	case 'alert':	928	case 'alert':
928	return (isset($alertarray[$data]) ? $alertarray[$data] : $data);	929	return (isset($alertarray[$data]) ? $alertarray[$data] : $data);
929	break;	930	break;
930	case 'time':	931	case 'time':
931	return (isset($timearray[$data]) ? $timearray[$data] : $data);	932	return (isset($timearray[$data]) ? $timearray[$data] : $data);
932	break;	933	break;
933	}	934	}
934	return $data;	935	return $data;
935	}	936	}
936		937
937	function plugin_thold_log_changes($id, $changed, $message = array()) {	938	function plugin_thold_log_changes($id, $changed, $message = array()) {
938	global $config;	939	global $config;
939	$desc = '';	940	$desc = '';
940		941
941	if (read_config_option('thold_log_changes') != 'on') {	942	if (read_config_option('thold_log_changes') != 'on') {
942	return;	943	return;
943	}	944	}
944		945
945	if (isset($_SESSION['sess_user_id'])) {	946	if (isset($_SESSION['sess_user_id'])) {
946	$user = db_fetch_row('SELECT username FROM user_auth WHERE id = ' . $_SESSION['sess_user_id']);	947	$user = db_fetch_row('SELECT username FROM user_auth WHERE id = ' . $_SESSION['sess_user_id']);
947	$user = $user['username'];	948	$user = $user['username'];
948	} else {	949	} else {
949	$user = 'Unknown';	950	$user = 'Unknown';
950	}	951	}
951		952
952	switch ($changed) {	953	switch ($changed) {
953	case 'enabled_threshold':	954	case 'enabled_threshold':
954	$thold = db_fetch_row('SELECT * FROM thold_data WHERE id = ' . $id, FALSE);	955	$thold = db_fetch_row('SELECT * FROM thold_data WHERE id = ' . $id, FALSE);
955	$tname = db_fetch_cell('SELECT name FROM data_template WHERE id=' . $thold['data_template']);	956	$tname = db_fetch_cell('SELECT name FROM data_template WHERE id=' . $thold['data_template']);
956	$ds = db_fetch_cell('SELECT data_source_name FROM data_template_rrd WHERE id=' . $thold['data_id']);	957	$ds = db_fetch_cell('SELECT data_source_name FROM data_template_rrd WHERE id=' . $thold['data_id']);
957	$desc = "Enabled Threshold  User: $user  ID: <a href='" . $config['url_path'] . "plugins/thold/thold.php?rra=" . $thold['rra_id'] . "&view_rrd=" . $thold['data_id'] . "'>$id</a>";	958	$desc = "Enabled Threshold  User: $user  ID: <a href='" . $config['url_path'] . "plugins/thold/thold.php?rra=" . $thold['rra_id'] . "&view_rrd=" . $thold['data_id'] . "'>$id</a>";
958	$desc .= '  DataTemplate: ' . $tname;	959	$desc .= '  DataTemplate: ' . $tname;
959	$desc .= '  DataSource: ' . $ds;	960	$desc .= '  DataSource: ' . $ds;
960	break;	961	break;
961	case 'disabled_threshold':	962	case 'disabled_threshold':
962	$thold = db_fetch_row('SELECT * FROM thold_data WHERE id = ' . $id, FALSE);	963	$thold = db_fetch_row('SELECT * FROM thold_data WHERE id = ' . $id, FALSE);
963	$tname = db_fetch_cell('SELECT name FROM data_template WHERE id=' . $thold['data_template']);	964	$tname = db_fetch_cell('SELECT name FROM data_template WHERE id=' . $thold['data_template']);
964	$ds = db_fetch_cell('SELECT data_source_name FROM data_template_rrd WHERE id=' . $thold['data_id']);	965	$ds = db_fetch_cell('SELECT data_source_name FROM data_template_rrd WHERE id=' . $thold['data_id']);
965	$desc = "Disabled Threshold  User: $user  ID: <a href='" . $config['url_path'] . "plugins/thold/thold.php?rra=" . $thold['rra_id'] . "&view_rrd=" . $thold['data_id'] . "'>$id</a>";	966	$desc = "Disabled Threshold  User: $user  ID: <a href='" . $config['url_path'] . "plugins/thold/thold.php?rra=" . $thold['rra_id'] . "&view_rrd=" . $thold['data_id'] . "'>$id</a>";
966	$desc .= '  DataTemplate: ' . $tname;	967	$desc .= '  DataTemplate: ' . $tname;
967	$desc .= '  DataSource: ' . $ds;	968	$desc .= '  DataSource: ' . $ds;
968	break;	969	break;
969	case 'reapply_name':	970	case 'reapply_name':
970	$thold = db_fetch_row('SELECT * FROM thold_data WHERE id=' . $id, FALSE);	971	$thold = db_fetch_row('SELECT * FROM thold_data WHERE id=' . $id, FALSE);
971	$tname = db_fetch_cell('SELECT name FROM data_template WHERE id=' . $thold['data_template']);	972	$tname = db_fetch_cell('SELECT name FROM data_template WHERE id=' . $thold['data_template']);
972	$ds = db_fetch_cell('SELECT data_source_name FROM data_template_rrd WHERE id=' . $thold['data_id']);	973	$ds = db_fetch_cell('SELECT data_source_name FROM data_template_rrd WHERE id=' . $thold['data_id']);
973	$desc = "Reapply Threshold Name User: $user  ID: <a href='" . $config['url_path'] . "plugins/thold/thold.php?rra=" . $thold['rra_id'] . "&view_rrd=" . $thold['data_id'] . "'>$id</a>";	974	$desc = "Reapply Threshold Name User: $user  ID: <a href='" . $config['url_path'] . "plugins/thold/thold.php?rra=" . $thold['rra_id'] . "&view_rrd=" . $thold['data_id'] . "'>$id</a>";
974	$desc .= '  DataTemplate: ' . $tname;	975	$desc .= '  DataTemplate: ' . $tname;
975	$desc .= '  DataSource: ' . $ds;	976	$desc .= '  DataSource: ' . $ds;
976	break;	977	break;
977	case 'enabled_host':	978	case 'enabled_host':
978	$host = db_fetch_row('SELECT * FROM host WHERE id = ' . $id);	979	$host = db_fetch_row('SELECT * FROM host WHERE id = ' . $id);
979	$desc = "User: $user  Enabled Host[$id] - " . $host['description'] . ' (' . $host['hostname'] . ')';	980	$desc = "User: $user  Enabled Host[$id] - " . $host['description'] . ' (' . $host['hostname'] . ')';
980	break;	981	break;
981	case 'disabled_host':	982	case 'disabled_host':
982	$host = db_fetch_row('SELECT * FROM host WHERE id = ' . $id);	983	$host = db_fetch_row('SELECT * FROM host WHERE id = ' . $id);
983	$desc = "User: $user  Disabled Host[$id] - " . $host['description'] . ' (' . $host['hostname'] . ')';	984	$desc = "User: $user  Disabled Host[$id] - " . $host['description'] . ' (' . $host['hostname'] . ')';
984	break;	985	break;
985	case 'auto_created':	986	case 'auto_created':
986	$thold = db_fetch_row('SELECT * FROM thold_data WHERE id = ' . $id, FALSE);	987	$thold = db_fetch_row('SELECT * FROM thold_data WHERE id = ' . $id, FALSE);
987	$tname = db_fetch_cell('SELECT name FROM data_template WHERE id=' . $thold['data_template']);	988	$tname = db_fetch_cell('SELECT name FROM data_template WHERE id=' . $thold['data_template']);
988	$ds = db_fetch_cell('SELECT data_source_name FROM data_template_rrd WHERE id=' . $thold['data_id']);	989	$ds = db_fetch_cell('SELECT data_source_name FROM data_template_rrd WHERE id=' . $thold['data_id']);
989	$desc = "Auto-created Threshold  User: $user  ID: <a href='" . $config['url_path'] . "plugins/thold/thold.php?rra=" . $thold['rra_id'] . "&view_rrd=" . $thold['data_id'] . "'>$id</a>";	990	$desc = "Auto-created Threshold  User: $user  ID: <a href='" . $config['url_path'] . "plugins/thold/thold.php?rra=" . $thold['rra_id'] . "&view_rrd=" . $thold['data_id'] . "'>$id</a>";
990	$desc .= '  DataTemplate: ' . $tname;	991	$desc .= '  DataTemplate: ' . $tname;
991	$desc .= '  DataSource: ' . $ds;	992	$desc .= '  DataSource: ' . $ds;
992	break;	993	break;
993	case 'created':	994	case 'created':
994	$thold = db_fetch_row('SELECT * FROM thold_data WHERE id = ' . $id, FALSE);	995	$thold = db_fetch_row('SELECT * FROM thold_data WHERE id = ' . $id, FALSE);
995	$tname = db_fetch_cell('SELECT name FROM data_template WHERE id=' . $thold['data_template']);	996	$tname = db_fetch_cell('SELECT name FROM data_template WHERE id=' . $thold['data_template']);
996	$ds = db_fetch_cell('SELECT data_source_name FROM data_template_rrd WHERE id=' . $thold['data_id']);	997	$ds = db_fetch_cell('SELECT data_source_name FROM data_template_rrd WHERE id=' . $thold['data_id']);
997	$desc = "Created Threshold  User: $user  ID: <a href='" . $config['url_path'] . "plugins/thold/thold.php?rra=" . $thold['rra_id'] . "&view_rrd=" . $thold['data_id'] . "'>$id</a>";	998	$desc = "Created Threshold  User: $user  ID: <a href='" . $config['url_path'] . "plugins/thold/thold.php?rra=" . $thold['rra_id'] . "&view_rrd=" . $thold['data_id'] . "'>$id</a>";
998	$desc .= '  DataTemplate: ' . $tname;	999	$desc .= '  DataTemplate: ' . $tname;
999	$desc .= '  DataSource: ' . $ds;	1000	$desc .= '  DataSource: ' . $ds;
1000	break;	1001	break;
1001	case 'deleted':	1002	case 'deleted':
1002	$thold = db_fetch_row('SELECT * FROM thold_data WHERE id = ' . $id, FALSE);	1003	$thold = db_fetch_row('SELECT * FROM thold_data WHERE id = ' . $id, FALSE);
1003	$tname = db_fetch_cell('SELECT name FROM data_template WHERE id=' . $thold['data_template']);	1004	$tname = db_fetch_cell('SELECT name FROM data_template WHERE id=' . $thold['data_template']);
1004	$ds = db_fetch_cell('SELECT data_source_name FROM data_template_rrd WHERE id=' . $thold['data_id']);	1005	$ds = db_fetch_cell('SELECT data_source_name FROM data_template_rrd WHERE id=' . $thold['data_id']);
1005	$desc = "Deleted Threshold  User: $user  ID: <a href='" . $config['url_path'] . "plugins/thold/thold.php?rra=" . $thold['rra_id'] . "&view_rrd=" . $thold['data_id'] . "'>$id</a>";	1006	$desc = "Deleted Threshold  User: $user  ID: <a href='" . $config['url_path'] . "plugins/thold/thold.php?rra=" . $thold['rra_id'] . "&view_rrd=" . $thold['data_id'] . "'>$id</a>";
1006	$desc .= '  DataTemplate: ' . $tname;	1007	$desc .= '  DataTemplate: ' . $tname;
1007	$desc .= '  DataSource: ' . $ds;	1008	$desc .= '  DataSource: ' . $ds;
1008	break;	1009	break;
1009	case 'deleted_template':	1010	case 'deleted_template':
1010	$thold = db_fetch_row('SELECT * FROM thold_template WHERE id = ' . $id, FALSE);	1011	$thold = db_fetch_row('SELECT * FROM thold_template WHERE id = ' . $id, FALSE);
1011	$desc = "Deleted Template  User: $user  ID: $id";	1012	$desc = "Deleted Template  User: $user  ID: $id";
1012	$desc .= '  DataTemplate: ' . $thold['data_template_name'];	1013	$desc .= '  DataTemplate: ' . $thold['data_template_name'];
1013	$desc .= '  DataSource: ' . $thold['data_source_name'];	1014	$desc .= '  DataSource: ' . $thold['data_source_name'];
1014	break;	1015	break;
1015	case 'modified':	1016	case 'modified':
1016	$thold = db_fetch_row('SELECT * FROM thold_data WHERE id = ' . $id, FALSE);	1017	$thold = db_fetch_row('SELECT * FROM thold_data WHERE id = ' . $id, FALSE);
1017		1018
1018	$rows = db_fetch_assoc('SELECT plugin_thold_contacts.data	1019	$rows = db_fetch_assoc('SELECT plugin_thold_contacts.data
1019	FROM plugin_thold_contacts, plugin_thold_threshold_contact	1020	FROM plugin_thold_contacts, plugin_thold_threshold_contact
1020	WHERE plugin_thold_contacts.id=plugin_thold_threshold_contact.contact_id	1021	WHERE plugin_thold_contacts.id=plugin_thold_threshold_contact.contact_id
1021	AND plugin_thold_threshold_contact.thold_id=' . $id);	1022	AND plugin_thold_threshold_contact.thold_id=' . $id);
1022		1023
1023	$alert_emails = '';	1024	$alert_emails = '';
1024	if (read_config_option('thold_disable_legacy') != 'on') {	1025	if (read_config_option('thold_disable_legacy') != 'on') {
1025	$alert_emails = array();	1026	$alert_emails = array();
1026	if (count($rows)) {	1027	if (count($rows)) {
1027	foreach ($rows as $row) {	1028	foreach ($rows as $row) {
1028	$alert_emails[] = $row['data'];	1029	$alert_emails[] = $row['data'];
1029	}	1030	}
1030	}	1031	}
1031	$alert_emails = implode(',', $alert_emails);	1032	$alert_emails = implode(',', $alert_emails);
1032	if ($alert_emails != '') {	1033	if ($alert_emails != '') {
1033	$alert_emails .= ',' . $thold['notify_extra'];	1034	$alert_emails .= ',' . $thold['notify_extra'];
1034	} else {	1035	} else {
1035	$alert_emails = $thold['notify_extra'];	1036	$alert_emails = $thold['notify_extra'];
1036	}	1037	}
1037	}	1038	}
1038		1039
1039	$alert_emails .= (strlen($alert_emails) ? ",":"") . get_thold_notification_emails($thold['notify_alert']);	1040	$alert_emails .= (strlen($alert_emails) ? ",":"") . get_thold_notification_emails($thold['notify_alert']);
1040		1041
1041	$warning_emails = '';	1042	$warning_emails = '';
1042	if (read_config_option('thold_disable_legacy') != 'on') {	1043	if (read_config_option('thold_disable_legacy') != 'on') {
1043	$warning_emails = $thold['notify_warning_extra'];	1044	$warning_emails = $thold['notify_warning_extra'];
1044	}	1045	}
1045		1046
1046	if ($message['id'] > 0) {	1047	if ($message['id'] > 0) {
1047	$desc = "Modified Threshold  User: $user  ID: <a href='" . $config['url_path'] . "plugins/thold/thold.php?rra=" . $thold['rra_id'] . "&view_rrd=" . $thold['data_id'] . "'>$id</a>";	1048	$desc = "Modified Threshold  User: $user  ID: <a href='" . $config['url_path'] . "plugins/thold/thold.php?rra=" . $thold['rra_id'] . "&view_rrd=" . $thold['data_id'] . "'>$id</a>";
1048	} else {	1049	} else {
1049	$desc = "Created Threshold  User: $user  ID:  <a href='" . $config['url_path'] . "plugins/thold/thold.php?rra=" . $thold['rra_id'] . "&view_rrd=" . $thold['data_id'] . "'>$id</a>";	1050	$desc = "Created Threshold  User: $user  ID:  <a href='" . $config['url_path'] . "plugins/thold/thold.php?rra=" . $thold['rra_id'] . "&view_rrd=" . $thold['data_id'] . "'>$id</a>";
1050	}	1051	}
1051		1052
1052	$tname = db_fetch_cell('SELECT name FROM data_template WHERE id=' . $thold['data_template']);	1053	$tname = db_fetch_cell('SELECT name FROM data_template WHERE id=' . $thold['data_template']);
1053	$ds = db_fetch_cell('SELECT data_source_name FROM data_template_rrd WHERE id=' . $thold['data_id']);	1054	$ds = db_fetch_cell('SELECT data_source_name FROM data_template_rrd WHERE id=' . $thold['data_id']);
1054		1055
1055	$desc .= '  DataTemplate: ' . $tname;	1056	$desc .= '  DataTemplate: ' . $tname;
1056	$desc .= '  DataSource: ' . $ds;	1057	$desc .= '  DataSource: ' . $ds;
1057		1058
1058	if ($message['template_enabled'] == 'on') {	1059	if ($message['template_enabled'] == 'on') {
1059	$desc .= '  Use Template: On';	1060	$desc .= '  Use Template: On';
1060	} else {	1061	} else {
1061	$types = array('High/Low', 'Baseline Deviation', 'Time Based');	1062	$types = array('High/Low', 'Baseline Deviation', 'Time Based');
1062	$desc .= '  Type: ' . $types[$message['thold_type']];	1063	$desc .= '  Type: ' . $types[$message['thold_type']];
1063	$desc .= '  Enabled: ' . $message['thold_enabled'];	1064	$desc .= '  Enabled: ' . $message['thold_enabled'];
1064	switch ($message['thold_type']) {	1065	switch ($message['thold_type']) {
1065	case 0:	1066	case 0:
1066	$desc .= '  High: ' . $message['thold_hi'];	1067	$desc .= '  High: ' . $message['thold_hi'];
1067	$desc .= '  Low: ' . $message['thold_low'];	1068	$desc .= '  Low: ' . $message['thold_low'];
1068	$desc .= '  Trigger: ' . plugin_thold_duration_convert($thold['rra_id'], $message['thold_fail_trigger'], 'alert');	1069	$desc .= '  Trigger: ' . plugin_thold_duration_convert($thold['rra_id'], $message['thold_fail_trigger'], 'alert');
1069	$desc .= '  Warning High: ' . $message['thold_warning_hi'];	1070	$desc .= '  Warning High: ' . $message['thold_warning_hi'];
1070	$desc .= '  Warning Low: ' . $message['thold_warning_low'];	1071	$desc .= '  Warning Low: ' . $message['thold_warning_low'];
1071	$desc .= '  Warning Trigger: ' . plugin_thold_duration_convert($thold['rra_id'], $message['thold_warning_fail_trigger'], 'alert');	1072	$desc .= '  Warning Trigger: ' . plugin_thold_duration_convert($thold['rra_id'], $message['thold_warning_fail_trigger'], 'alert');
1072		1073
1073	break;	1074	break;
1074	case 1:	1075	case 1:
1075	$desc .= '  Range: ' . $message['bl_ref_time_range'];	1076	$desc .= '  Range: ' . $message['bl_ref_time_range'];
1076	$desc .= '  Dev Up: ' . $message['bl_pct_up'];	1077	$desc .= '  Dev Up: ' . $message['bl_pct_up'];
1077	$desc .= '  Dev Down: ' . $message['bl_pct_down'];	1078	$desc .= '  Dev Down: ' . $message['bl_pct_down'];
1078	$desc .= '  Trigger: ' . $message['bl_fail_trigger'];	1079	$desc .= '  Trigger: ' . $message['bl_fail_trigger'];
1079		1080
1080	break;	1081	break;
1081	case 2:	1082	case 2:
1082	$desc .= '  High: ' . $message['time_hi'];	1083	$desc .= '  High: ' . $message['time_hi'];
1083	$desc .= '  Low: ' . $message['time_low'];	1084	$desc .= '  Low: ' . $message['time_low'];
1084	$desc .= '  Trigger: ' . $message['time_fail_trigger'];	1085	$desc .= '  Trigger: ' . $message['time_fail_trigger'];
1085	$desc .= '  Time: ' . plugin_thold_duration_convert($thold['rra_id'], $message['time_fail_length'], 'time');	1086	$desc .= '  Time: ' . plugin_thold_duration_convert($thold['rra_id'], $message['time_fail_length'], 'time');
1086	$desc .= '  Warning High: ' . $message['time_warning_hi'];	1087	$desc .= '  Warning High: ' . $message['time_warning_hi'];
1087	$desc .= '  Warning Low: ' . $message['time_warning_low'];	1088	$desc .= '  Warning Low: ' . $message['time_warning_low'];
1088	$desc .= '  Warning Trigger: ' . $message['time_warning_fail_trigger'];	1089	$desc .= '  Warning Trigger: ' . $message['time_warning_fail_trigger'];
1089	$desc .= '  Warning Time: ' . plugin_thold_duration_convert($thold['rra_id'], $message['time_warning_fail_length'], 'time');	1090	$desc .= '  Warning Time: ' . plugin_thold_duration_convert($thold['rra_id'], $message['time_warning_fail_length'], 'time');
1090		1091
1091	break;	1092	break;
1092	}	1093	}
1093	$desc .= '  CDEF: ' . $message['cdef'];	1094	$desc .= '  CDEF: ' . $message['cdef'];
1094	$desc .= '  ReAlert: ' . plugin_thold_duration_convert($thold['rra_id'], $message['repeat_alert'], 'alert');	1095	$desc .= '  ReAlert: ' . plugin_thold_duration_convert($thold['rra_id'], $message['repeat_alert'], 'alert');
1095	$desc .= '  Alert Emails: ' . $alert_emails;	1096	$desc .= '  Alert Emails: ' . $alert_emails;
1096	$desc .= '  Warning Emails: ' . $warning_emails;	1097	$desc .= '  Warning Emails: ' . $warning_emails;
1097	}	1098	}
1098		1099
1099	break;	1100	break;
1100	case 'modified_template':	1101	case 'modified_template':
1101	$thold = db_fetch_row('SELECT * FROM thold_template WHERE id = ' . $id, FALSE);	1102	$thold = db_fetch_row('SELECT * FROM thold_template WHERE id = ' . $id, FALSE);
1102		1103
1103	$rows = db_fetch_assoc('SELECT plugin_thold_contacts.data	1104	$rows = db_fetch_assoc('SELECT plugin_thold_contacts.data
1104	FROM plugin_thold_contacts, plugin_thold_template_contact	1105	FROM plugin_thold_contacts, plugin_thold_template_contact
1105	WHERE plugin_thold_contacts.id=plugin_thold_template_contact.contact_id	1106	WHERE plugin_thold_contacts.id=plugin_thold_template_contact.contact_id
1106	AND plugin_thold_template_contact.template_id=' . $id);	1107	AND plugin_thold_template_contact.template_id=' . $id);
1107		1108
1108	$alert_emails = '';	1109	$alert_emails = '';
1109	if (read_config_option('thold_disable_legacy') != 'on') {	1110	if (read_config_option('thold_disable_legacy') != 'on') {
1110	$alert_emails = array();	1111	$alert_emails = array();
1111	if (count($rows)) {	1112	if (count($rows)) {
1112	foreach ($rows as $row) {	1113	foreach ($rows as $row) {
1113	$alert_emails[] = $row['data'];	1114	$alert_emails[] = $row['data'];
1114	}	1115	}
1115	}	1116	}
1116	$alert_emails = implode(',', $alert_emails);	1117	$alert_emails = implode(',', $alert_emails);
1117	if ($alert_emails != '') {	1118	if ($alert_emails != '') {
1118	$alert_emails .= ',' . $thold['notify_extra'];	1119	$alert_emails .= ',' . $thold['notify_extra'];
1119	} else {	1120	} else {
1120	$alert_emails = $thold['notify_extra'];	1121	$alert_emails = $thold['notify_extra'];
1121	}	1122	}
1122	}	1123	}
1123		1124
1124	$alert_emails .= (strlen($alert_emails) ? ",":"") . get_thold_notification_emails($thold['notify_alert']);	1125	$alert_emails .= (strlen($alert_emails) ? ",":"") . get_thold_notification_emails($thold['notify_alert']);
1125		1126
1126	$warning_emails = '';	1127	$warning_emails = '';
1127	if (read_config_option('thold_disable_legacy') != 'on') {	1128	if (read_config_option('thold_disable_legacy') != 'on') {
1128	$warning_emails = $item['notify_warning_extra'];	1129	$warning_emails = $thold['notify_warning_extra'];
1129	}	1130	}
1130		1131
1131	if ($message['id'] > 0) {	1132	if ($message['id'] > 0) {
1132	$desc = "Modified Template  User: $user  ID: <a href='" . $config['url_path'] . "plugins/thold/thold_templates.php?action=edit&id=$id'>$id</a>";	1133	$desc = "Modified Template  User: $user  ID: <a href='" . $config['url_path'] . "plugins/thold/thold_templates.php?action=edit&id=$id'>$id</a>";
1133	} else {	1134	} else {
1134	$desc = "Created Template  User: $user  ID:  <a href='" . $config['url_path'] . "plugins/thold/thold_templates.php?action=edit&id=$id'>$id</a>";	1135	$desc = "Created Template  User: $user  ID:  <a href='" . $config['url_path'] . "plugins/thold/thold_templates.php?action=edit&id=$id'>$id</a>";
1135	}	1136	}
1136		1137
1137	$desc .= '  DataTemplate: ' . $thold['data_template_name'];	1138	$desc .= '  DataTemplate: ' . $thold['data_template_name'];
1138	$desc .= '  DataSource: ' . $thold['data_source_name'];	1139	$desc .= '  DataSource: ' . $thold['data_source_name'];
1139		1140
1140	$types = array('High/Low', 'Baseline Deviation', 'Time Based');	1141	$types = array('High/Low', 'Baseline Deviation', 'Time Based');
1141	$desc .= '  Type: ' . $types[$message['thold_type']];	1142	$desc .= '  Type: ' . $types[$message['thold_type']];
1142	$desc .= '  Enabled: ' . $message['thold_enabled'];	1143	$desc .= '  Enabled: ' . $message['thold_enabled'];
1143		1144
1144	switch ($message['thold_type']) {	1145	switch ($message['thold_type']) {
1145	case 0:	1146	case 0:
1146	$desc .= '  High: ' . (isset($message['thold_hi']) ? $message['thold_hi'] : '');	1147	$desc .= '  High: ' . (isset($message['thold_hi']) ? $message['thold_hi'] : '');
1147	$desc .= '  Low: ' . (isset($message['thold_low']) ? $message['thold_low'] : '');	1148	$desc .= '  Low: ' . (isset($message['thold_low']) ? $message['thold_low'] : '');
1148	$desc .= '  Trigger: ' . plugin_thold_duration_convert($thold['data_template_id'], (isset($message['thold_fail_trigger']) ? $message['thold_fail_trigger'] : ''), 'alert', 'data_template_id');	1149	$desc .= '  Trigger: ' . plugin_thold_duration_convert($thold['data_template_id'], (isset($message['thold_fail_trigger']) ? $message['thold_fail_trigger'] : ''), 'alert', 'data_template_id');
1149	$desc .= '  Warning High: ' . (isset($message['thold_warning_hi']) ? $message['thold_warning_hi'] : '');	1150	$desc .= '  Warning High: ' . (isset($message['thold_warning_hi']) ? $message['thold_warning_hi'] : '');
1150	$desc .= '  Warning Low: ' . (isset($message['thold_warning_low']) ? $message['thold_warning_low'] : '');	1151	$desc .= '  Warning Low: ' . (isset($message['thold_warning_low']) ? $message['thold_warning_low'] : '');
1151	$desc .= '  Warning Trigger: ' . plugin_thold_duration_convert($thold['data_template_id'], (isset($message['thold_warning_fail_trigger']) ? $message['thold_fail_trigger'] : ''), 'alert', 'data_template_id');	1152	$desc .= '  Warning Trigger: ' . plugin_thold_duration_convert($thold['data_template_id'], (isset($message['thold_warning_fail_trigger']) ? $message['thold_fail_trigger'] : ''), 'alert', 'data_template_id');
1152		1153
1153	break;	1154	break;
1154	case 1:	1155	case 1:
1155	$desc .= '  Range: ' . $message['bl_ref_time_range'];	1156	$desc .= '  Range: ' . $message['bl_ref_time_range'];
1156	$desc .= '  Dev Up: ' . (isset($message['bl_pct_up'])? $message['bl_pct_up'] : "" );	1157	$desc .= '  Dev Up: ' . (isset($message['bl_pct_up'])? $message['bl_pct_up'] : "" );
1157	$desc .= '  Dev Down: ' . (isset($message['bl_pct_down'])? $message['bl_pct_down'] : "" );	1158	$desc .= '  Dev Down: ' . (isset($message['bl_pct_down'])? $message['bl_pct_down'] : "" );
1158	$desc .= '  Trigger: ' . $message['bl_fail_trigger'];	1159	$desc .= '  Trigger: ' . $message['bl_fail_trigger'];
1159		1160
1160	break;	1161	break;
1161	case 2:	1162	case 2:
1162	$desc .= '  High: ' . $message['time_hi'];	1163	$desc .= '  High: ' . $message['time_hi'];
1163	$desc .= '  Low: ' . $message['time_low'];	1164	$desc .= '  Low: ' . $message['time_low'];
1164	$desc .= '  Trigger: ' . $message['time_fail_trigger'];	1165	$desc .= '  Trigger: ' . $message['time_fail_trigger'];
1165	$desc .= '  Time: ' . plugin_thold_duration_convert($thold['data_template_id'], $message['time_fail_length'], 'alert', 'data_template_id');	1166	$desc .= '  Time: ' . plugin_thold_duration_convert($thold['data_template_id'], $message['time_fail_length'], 'alert', 'data_template_id');
1166	$desc .= '  Warning High: ' . $message['time_warning_hi'];	1167	$desc .= '  Warning High: ' . $message['time_warning_hi'];
1167	$desc .= '  Warning Low: ' . $message['time_warning_low'];	1168	$desc .= '  Warning Low: ' . $message['time_warning_low'];
1168	$desc .= '  Warning Trigger: ' . $message['time_warning_fail_trigger'];	1169	$desc .= '  Warning Trigger: ' . $message['time_warning_fail_trigger'];
1169	$desc .= '  Warning Time: ' . plugin_thold_duration_convert($thold['data_template_id'], $message['time_warning_fail_length'], 'alert', 'data_template_id');	1170	$desc .= '  Warning Time: ' . plugin_thold_duration_convert($thold['data_template_id'], $message['time_warning_fail_length'], 'alert', 'data_template_id');
1170		1171
1171	break;	1172	break;
1172	}	1173	}
1173		1174
1174	$desc .= '  CDEF: ' . (isset($message['cdef']) ? $message['cdef']: '');	1175	$desc .= '  CDEF: ' . (isset($message['cdef']) ? $message['cdef']: '');
1175	$desc .= '  ReAlert: ' . plugin_thold_duration_convert($thold['data_template_id'], $message['repeat_alert'], 'alert', 'data_template_id');	1176	$desc .= '  ReAlert: ' . plugin_thold_duration_convert($thold['data_template_id'], $message['repeat_alert'], 'alert', 'data_template_id');
1176	$desc .= '  Alert Emails: ' . $alert_emails;	1177	$desc .= '  Alert Emails: ' . $alert_emails;
1177	$desc .= '  Warning Emails: ' . $warning_emails;	1178	$desc .= '  Warning Emails: ' . $warning_emails;
1178		1179
1179	break;	1180	break;
1180	}	1181	}
1181		1182
1182	if ($desc != '') {	1183	if ($desc != '') {
1183	thold_cacti_log($desc);	1184	thold_cacti_log($desc);
1184	}	1185	}
1185	}	1186	}
1186		1187
1187	function thold_check_threshold ($rra_id, $data_id, $name, $currentval, $cdef) {	1188	function thold_check_threshold ($rra_id, $data_id, $name, $currentval, $cdef) {
1188	global $config, $plugins, $debug;	1189	global $config, $plugins, $debug;
1189		1190
1190	thold_debug("Checking Threshold:  DS:$name RRA_ID:$rra_id DATA_ID:$data_id VALUE:$currentval");	1191	thold_debug("Checking Threshold:  DS:$name RRA_ID:$rra_id DATA_ID:$data_id VALUE:$currentval");
1191	$debug = false;	1192	$debug = false;
1192		1193
1193	// Do not proceed if we have chosen to globally disable all alerts	1194	// Do not proceed if we have chosen to globally disable all alerts
1194	if (read_config_option('thold_disable_all') == 'on') {	1195	if (read_config_option('thold_disable_all') == 'on') {
1195	thold_debug('Threshold checking is disabled globally');	1196	thold_debug('Threshold checking is disabled globally');
1196	return;	1197	return;
1197	}	1198	}
1198		1199
1199	$alert_exempt = read_config_option('alert_exempt');	1200	$alert_exempt = read_config_option('alert_exempt');
1200	/* check for exemptions */	1201	/* check for exemptions */
1201	$weekday = date('l');	1202	$weekday = date('l');
1202	if (($weekday == 'Saturday' || $weekday == 'Sunday') && $alert_exempt == 'on') {	1203	if (($weekday == 'Saturday' || $weekday == 'Sunday') && $alert_exempt == 'on') {
1203	thold_debug('Threshold checking is disabled by global weekend exemption');	1204	thold_debug('Threshold checking is disabled by global weekend exemption');
1204	return;	1205	return;
1205	}	1206	}
1206		1207
1207	/* Get all the info about the item from the database */	1208	/* Get all the info about the item from the database */
1208	$item = db_fetch_assoc("SELECT * FROM thold_data WHERE thold_enabled='on' AND data_id=" . $data_id);	1209	$item = db_fetch_assoc("SELECT * FROM thold_data WHERE thold_enabled='on' AND data_id=" . $data_id);
1209		1210
1210	/* return if the item doesn't exist, which means its disabled */	1211	/* return if the item doesn't exist, which means its disabled */
1211	if (!isset($item[0])) {	1212	if (!isset($item[0])) {
1212	thold_debug('Threshold is disabled');	1213	thold_debug('Threshold is disabled');
1213	return;	1214	return;
1214	}	1215	}
1215	$item = $item[0];	1216	$item = $item[0];
1216		1217
1217	/* check for the weekend exemption on the threshold level */	1218	/* check for the weekend exemption on the threshold level */
1218	if (($weekday == 'Saturday' || $weekday == 'Sunday') && $item['exempt'] == 'on') {	1219	if (($weekday == 'Saturday' || $weekday == 'Sunday') && $item['exempt'] == 'on') {
1219	thold_debug('Threshold checking is disabled by global weekend exemption');	1220	thold_debug('Threshold checking is disabled by global weekend exemption');
1220	return;	1221	return;
1221	}	1222	}
1222		1223
1223	/* don't alert for this host if it's selected for maintenance */	1224	/* don't alert for this host if it's selected for maintenance */
1224	if (api_plugin_is_enabled('maint') || in_array('maint', $plugins)) {	1225	if (api_plugin_is_enabled('maint') || in_array('maint', $plugins)) {
1225	include_once($config["base_path"] . '/plugins/maint/functions.php');	1226	include_once($config["base_path"] . '/plugins/maint/functions.php');
1226	if (plugin_maint_check_cacti_host ($item['host_id'])) {	1227	if (plugin_maint_check_cacti_host ($item['host_id'])) {
1227	thold_debug('Threshold checking is disabled by maintenance schedule');	1228	thold_debug('Threshold checking is disabled by maintenance schedule');
1228	return;	1229	return;
1229	}	1230	}
1230	}	1231	}
1231		1232
1232	$graph_id = $item['graph_id'];	1233	$graph_id = $item['graph_id'];
1233		1234
1234	/* only alert if Host is in UP mode (not down, unknown, or recovering) */	1235	/* only alert if Host is in UP mode (not down, unknown, or recovering) */
1235	$h = db_fetch_row('SELECT * FROM host WHERE id=' . $item['host_id']);	1236	$h = db_fetch_row('SELECT * FROM host WHERE id=' . $item['host_id']);
1236	if ($h['status'] != 3) {	1237	if ($h['status'] != 3) {
1237	thold_debug('Threshold checking halted by Host Status (' . $h['status'] . ')' );	1238	thold_debug('Threshold checking halted by Host Status (' . $h['status'] . ')' );
1238	return;	1239	return;
1239	}	1240	}
1240		1241
1241	/* pull the cached name, if not present, it means that the graph hasn't polled yet */	1242	/* pull the cached name, if not present, it means that the graph hasn't polled yet */
1242	$t = db_fetch_assoc('SELECT id, name, name_cache	1243	$t = db_fetch_assoc('SELECT id, name, name_cache
1243	FROM data_template_data	1244	FROM data_template_data
1244	WHERE local_data_id = ' . $rra_id . '	1245	WHERE local_data_id = ' . $rra_id . '
1245	ORDER BY id	1246	ORDER BY id
1246	LIMIT 1');	1247	LIMIT 1');
1247		1248
1248	/* pull a few default settings */	1249	/* pull a few default settings */
1249	$global_alert_address = read_config_option('alert_email');	1250	$global_alert_address = read_config_option('alert_email');
1250	$global_notify_enabled = (read_config_option('alert_notify_default') == 'on');	1251	$global_notify_enabled = (read_config_option('alert_notify_default') == 'on');
1251	$logset = (read_config_option('alert_syslog') == 'on');	1252	$logset = (read_config_option('alert_syslog') == 'on');
1252	$deadnotify = (read_config_option('alert_deadnotify') == 'on');	1253	$deadnotify = (read_config_option('alert_deadnotify') == 'on');
1253	$realert = read_config_option('alert_repeat');	1254	$realert = read_config_option('alert_repeat');
1254	$alert_trigger = read_config_option('alert_trigger');	1255	$alert_trigger = read_config_option('alert_trigger');
1255	$alert_bl_trigger = read_config_option('alert_bl_trigger');	1256	$alert_bl_trigger = read_config_option('alert_bl_trigger');
1256	$httpurl = read_config_option('alert_base_url');	1257	$httpurl = read_config_option('alert_base_url');
1257	$thold_show_datasource = read_config_option('thold_show_datasource');	1258	$thold_show_datasource = read_config_option('thold_show_datasource');
1258	$thold_send_text_only = read_config_option('thold_send_text_only');	1259	$thold_send_text_only = read_config_option('thold_send_text_only');
1259	$thold_alert_text = read_config_option('thold_alert_text');	1260	$thold_alert_text = read_config_option('thold_alert_text');
1260	$thold_warning_text = read_config_option('thold_warning_text');	1261	$thold_warning_text = read_config_option('thold_warning_text');
1261		1262
1262	/* remove this after adding an option for it */	1263	/* remove this after adding an option for it */
1263	$thold_show_datasource = true;	1264	$thold_show_datasource = true;
1264		1265
1265	$trigger = ($item['thold_fail_trigger'] == '' ? $alert_trigger : $item['thold_fail_trigger']);	1266	$trigger = ($item['thold_fail_trigger'] == '' ? $alert_trigger : $item['thold_fail_trigger']);
1266	$warning_trigger = ($item['thold_warning_fail_trigger'] == '' ? $alert_trigger : $item['thold_warning_fail_trigger']);	1267	$warning_trigger = ($item['thold_warning_fail_trigger'] == '' ? $alert_trigger : $item['thold_warning_fail_trigger']);
1267	$alertstat = $item['thold_alert'];	1268	$alertstat = $item['thold_alert'];
1268		1269
1269	/* make sure the alert text has been set */	1270	/* make sure the alert text has been set */
1270	if (!isset($thold_alert_text) || $thold_alert_text == '') {	1271	if (!isset($thold_alert_text) || $thold_alert_text == '') {
1271	$thold_alert_text = "<html><body>An alert has been issued that requires your attention.<br><br><strong>Host</strong>: <DESCRIPTION> (<HOSTNAME>)<br><strong>URL</strong>: <URL><br><strong>Message</strong>: <SUBJECT><br><br><GRAPH></body></html>";	1272	$thold_alert_text = "<html><body>一个警告信息已??生，需要?的?注！<br><br><strong>服?器</strong>: <DESCRIPTION> (<HOSTNAME>)<br><strong>URL</strong>: <URL><br><strong>消息</strong>: <SUBJECT><br><br><GRAPH></body></html>";
		1273	/* $thold_alert_text = "<html><body>An alert has been issued that requires your attention.<br><br><strong>Host</strong>: <DESCRIPTION> (<HOSTNAME>)<br><strong>URL</strong>: <URL><br><strong>Message</strong>: <SUBJECT><br><br><GRAPH></body></html>"; */
1272	}	1274	}
1273	/* make sure the warning text has been set */	1275	/* make sure the warning text has been set */
1274	if (!isset($thold_warning_text) || $thold_warning_text == '') {	1276	if (!isset($thold_warning_text) || $thold_warning_text == '') {
1275	$thold_warning_text = "<html><body>A warning has been issued that requires your attention.<br><br><strong>Host</strong>: <DESCRIPTION> (<HOSTNAME>)<br><strong>URL</strong>: <URL><br><strong>Message</strong>: <SUBJECT><br><br><GRAPH></body></html>";	1277	$thold_warning_text = "<html><body>一个警告信息已??生，需要?的?注！<br><br><strong>服?器</strong>: <DESCRIPTION> (<HOSTNAME>)<br><strong>URL</strong>: <URL><br><strong>消息</strong>: <SUBJECT><br><br><GRAPH></body></html>";
		1278	/* $thold_warning_text = "<html><body>A warning has been issued that requires your attention.<br><br><strong>Host</strong>: <DESCRIPTION> (<HOSTNAME>)<br><strong>URL</strong>: <URL><br><strong>Message</strong>: <SUBJECT><br><br><GRAPH></body></html>"; */
1276	}	1279	}
1277		1280
1278	$hostname = db_fetch_row('SELECT description, hostname from host WHERE id = ' . $item['host_id']);	1281	$hostname = db_fetch_row('SELECT description, hostname from host WHERE id = ' . $item['host_id']);
1279		1282
1280	$rows = db_fetch_assoc('SELECT plugin_thold_contacts.data	1283	$rows = db_fetch_assoc('SELECT plugin_thold_contacts.data
1281	FROM plugin_thold_contacts, plugin_thold_threshold_contact	1284	FROM plugin_thold_contacts, plugin_thold_threshold_contact
1282	WHERE plugin_thold_contacts.id=plugin_thold_threshold_contact.contact_id	1285	WHERE plugin_thold_contacts.id=plugin_thold_threshold_contact.contact_id
1283	AND plugin_thold_threshold_contact.thold_id = ' . $item['id']);	1286	AND plugin_thold_threshold_contact.thold_id = ' . $item['id']);
1284		1287
1285	$alert_emails = '';	1288	$alert_emails = '';
1286	if (read_config_option('thold_disable_legacy') != 'on') {	1289	if (read_config_option('thold_disable_legacy') != 'on') {
1287	$alert_emails = array();	1290	$alert_emails = array();
1288	if (count($rows)) {	1291	if (count($rows)) {
1289	foreach ($rows as $row) {	1292	foreach ($rows as $row) {
1290	$alert_emails[] = $row['data'];	1293	$alert_emails[] = $row['data'];
1291	}	1294	}
1292	}	1295	}
1293		1296
1294	$alert_emails = implode(',', $alert_emails);	1297	$alert_emails = implode(',', $alert_emails);
1295	if ($alert_emails != '') {	1298	if ($alert_emails != '') {
1296	$alert_emails .= ',' . $item['notify_extra'];	1299	$alert_emails .= ',' . $item['notify_extra'];
1297	} else {	1300	} else {
1298	$alert_emails = $item['notify_extra'];	1301	$alert_emails = $item['notify_extra'];
1299	}	1302	}
1300	}	1303	}
1301		1304
1302	$alert_emails .= (strlen($alert_emails) ? ",":"") . get_thold_notification_emails($item['notify_alert']);	1305	$alert_emails .= (strlen($alert_emails) ? ",":"") . get_thold_notification_emails($item['notify_alert']);
1303		1306
1304	$warning_emails = '';	1307	$warning_emails = '';
1305	if (read_config_option('thold_disable_legacy') != 'on') {	1308	if (read_config_option('thold_disable_legacy') != 'on') {
1306	$warning_emails = $item['notify_warning_extra'];	1309	$warning_emails = $item['notify_warning_extra'];
1307	}	1310	}
1308		1311
1309	$warning_emails .= (strlen($warning_emails) ? ",":"") . get_thold_notification_emails($item['notify_warning']);	1312	$warning_emails .= (strlen($warning_emails) ? ",":"") . get_thold_notification_emails($item['notify_warning']);
1310		1313
1311	$types = array('High/Low', 'Baseline Deviation', 'Time Based');	1314	$types = array('High/Low', 'Baseline Deviation', 'Time Based');
1312		1315
1313	// Do some replacement of variables	1316	// Do some replacement of variables
1314	$thold_alert_text = str_replace('<DESCRIPTION>', $hostname['description'], $thold_alert_text);	1317	$thold_alert_text = str_replace('<DESCRIPTION>', $hostname['description'], $thold_alert_text);
1315	$thold_alert_text = str_replace('<HOSTNAME>', $hostname['hostname'], $thold_alert_text);	1318	$thold_alert_text = str_replace('<HOSTNAME>', $hostname['hostname'], $thold_alert_text);
1316	$thold_alert_text = str_replace('<TIME>', time(), $thold_alert_text);	1319	$thold_alert_text = str_replace('<TIME>', time(), $thold_alert_text);
1317	$thold_alert_text = str_replace('<GRAPHID>', $graph_id, $thold_alert_text);	1320	$thold_alert_text = str_replace('<GRAPHID>', $graph_id, $thold_alert_text);
1318	$thold_alert_text = str_replace('<URL>', "<a href='$httpurl/graph.php?local_graph_id=$graph_id&rra_id=1'>$httpurl/graph.php?local_graph_id=$graph_id&rra_id=1</a>", $thold_alert_text);	1321	$thold_alert_text = str_replace('<URL>', "<a href='$httpurl/graph.php?local_graph_id=$graph_id&rra_id=1'>$httpurl/graph.php?local_graph_id=$graph_id&rra_id=1</a>", $thold_alert_text);
1319	$thold_alert_text = str_replace('<CURRENTVALUE>', $currentval, $thold_alert_text);	1322	$thold_alert_text = str_replace('<CURRENTVALUE>', $currentval, $thold_alert_text);
1320	$thold_alert_text = str_replace('<THRESHOLDNAME>', $item['name'], $thold_alert_text);	1323	$thold_alert_text = str_replace('<THRESHOLDNAME>', $item['name'], $thold_alert_text);
1321	$thold_alert_text = str_replace('<DSNAME>', $name, $thold_alert_text);	1324	$thold_alert_text = str_replace('<DSNAME>', $name, $thold_alert_text);
1322	$thold_alert_text = str_replace('<THOLDTYPE>', $types[$item['thold_type']], $thold_alert_text);	1325	$thold_alert_text = str_replace('<THOLDTYPE>', $types[$item['thold_type']], $thold_alert_text);
1323	$thold_alert_text = str_replace('<HI>', ($item['thold_type'] == 0 ? $item['thold_hi'] : ($item['thold_type'] == 2 ? $item['time_hi'] : '')), $thold_alert_text);	1326	$thold_alert_text = str_replace('<HI>', ($item['thold_type'] == 0 ? $item['thold_hi'] : ($item['thold_type'] == 2 ? $item['time_hi'] : '')), $thold_alert_text);
1324	$thold_alert_text = str_replace('<LOW>', ($item['thold_type'] == 0 ? $item['thold_low'] : ($item['thold_type'] == 2 ? $item['time_low'] : '')), $thold_alert_text);	1327	$thold_alert_text = str_replace('<LOW>', ($item['thold_type'] == 0 ? $item['thold_low'] : ($item['thold_type'] == 2 ? $item['time_low'] : '')), $thold_alert_text);
1325	$thold_alert_text = str_replace('<TRIGGER>', ($item['thold_type'] == 0 ? $item['thold_fail_trigger'] : ($item['thold_type'] == 2 ? $item['time_fail_trigger'] : '')), $thold_alert_text);	1328	$thold_alert_text = str_replace('<TRIGGER>', ($item['thold_type'] == 0 ? $item['thold_fail_trigger'] : ($item['thold_type'] == 2 ? $item['time_fail_trigger'] : '')), $thold_alert_text);
1326	$thold_alert_text = str_replace('<DURATION>', ($item['thold_type'] == 2 ? plugin_thold_duration_convert($item['rra_id'], $item['time_fail_length'], 'time') : ''), $thold_alert_text);	1329	$thold_alert_text = str_replace('<DURATION>', ($item['thold_type'] == 2 ? plugin_thold_duration_convert($item['rra_id'], $item['time_fail_length'], 'time') : ''), $thold_alert_text);
1327	$thold_alert_text = str_replace('<DATE_RFC822>', date(DATE_RFC822), $thold_alert_text);	1330	$thold_alert_text = str_replace('<DATE_RFC822>', date(DATE_RFC822), $thold_alert_text);
1328	$thold_alert_text = str_replace('<DEVICENOTE>', $h['notes'], $thold_alert_text);	1331	$thold_alert_text = str_replace('<DEVICENOTE>', $h['notes'], $thold_alert_text);
1329		1332
1330	// Do some replacement of variables	1333	// Do some replacement of variables
1331	$thold_warning_text = str_replace('<DESCRIPTION>', $hostname['description'], $thold_warning_text);	1334	$thold_warning_text = str_replace('<DESCRIPTION>', $hostname['description'], $thold_warning_text);
1332	$thold_warning_text = str_replace('<HOSTNAME>', $hostname['hostname'], $thold_warning_text);	1335	$thold_warning_text = str_replace('<HOSTNAME>', $hostname['hostname'], $thold_warning_text);
1333	$thold_warning_text = str_replace('<TIME>', time(), $thold_warning_text);	1336	$thold_warning_text = str_replace('<TIME>', time(), $thold_warning_text);
1334	$thold_warning_text = str_replace('<GRAPHID>', $graph_id, $thold_warning_text);	1337	$thold_warning_text = str_replace('<GRAPHID>', $graph_id, $thold_warning_text);
1335	$thold_warning_text = str_replace('<URL>', "<a href='$httpurl/graph.php?local_graph_id=$graph_id&rra_id=1'>$httpurl/graph.php?local_graph_id=$graph_id&rra_id=1</a>", $thold_warning_text);	1338	$thold_warning_text = str_replace('<URL>', "<a href='$httpurl/graph.php?local_graph_id=$graph_id&rra_id=1'>$httpurl/graph.php?local_graph_id=$graph_id&rra_id=1</a>", $thold_warning_text);
1336	$thold_warning_text = str_replace('<CURRENTVALUE>', $currentval, $thold_warning_text);	1339	$thold_warning_text = str_replace('<CURRENTVALUE>', $currentval, $thold_warning_text);
1337	$thold_warning_text = str_replace('<THRESHOLDNAME>', $item['name'], $thold_warning_text);	1340	$thold_warning_text = str_replace('<THRESHOLDNAME>', $item['name'], $thold_warning_text);
1338	$thold_warning_text = str_replace('<DSNAME>', $name, $thold_warning_text);	1341	$thold_warning_text = str_replace('<DSNAME>', $name, $thold_warning_text);
1339	$thold_warning_text = str_replace('<THOLDTYPE>', $types[$item['thold_type']], $thold_warning_text);	1342	$thold_warning_text = str_replace('<THOLDTYPE>', $types[$item['thold_type']], $thold_warning_text);
1340	$thold_warning_text = str_replace('<HI>', ($item['thold_type'] == 0 ? $item['thold_hi'] : ($item['thold_type'] == 2 ? $item['time_warning_hi'] : '')), $thold_warning_text);	1343	$thold_warning_text = str_replace('<HI>', ($item['thold_type'] == 0 ? $item['thold_hi'] : ($item['thold_type'] == 2 ? $item['time_warning_hi'] : '')), $thold_warning_text);
1341	$thold_warning_text = str_replace('<LOW>', ($item['thold_type'] == 0 ? $item['thold_low'] : ($item['thold_type'] == 2 ? $item['time_warning_low'] : '')), $thold_warning_text);	1344	$thold_warning_text = str_replace('<LOW>', ($item['thold_type'] == 0 ? $item['thold_low'] : ($item['thold_type'] == 2 ? $item['time_warning_low'] : '')), $thold_warning_text);
1342	$thold_warning_text = str_replace('<TRIGGER>', ($item['thold_type'] == 0 ? $item['thold_warning_fail_trigger'] : ($item['thold_type'] == 2 ? $item['time_warning_fail_trigger'] : '')), $thold_warning_text);	1345	$thold_warning_text = str_replace('<TRIGGER>', ($item['thold_type'] == 0 ? $item['thold_warning_fail_trigger'] : ($item['thold_type'] == 2 ? $item['time_warning_fail_trigger'] : '')), $thold_warning_text);
1343	$thold_warning_text = str_replace('<DURATION>', ($item['thold_type'] == 2 ? plugin_thold_duration_convert($item['rra_id'], $item['time_warning_fail_length'], 'time') : ''), $thold_warning_text);	1346	$thold_warning_text = str_replace('<DURATION>', ($item['thold_type'] == 2 ? plugin_thold_duration_convert($item['rra_id'], $item['time_warning_fail_length'], 'time') : ''), $thold_warning_text);
1344	$thold_warning_text = str_replace('<DATE_RFC822>', date(DATE_RFC822), $thold_warning_text);	1347	$thold_warning_text = str_replace('<DATE_RFC822>', date(DATE_RFC822), $thold_warning_text);
1345	$thold_warning_text = str_replace('<DEVICENOTE>', $h['notes'], $thold_warning_text);	1348	$thold_warning_text = str_replace('<DEVICENOTE>', $h['notes'], $thold_warning_text);
1346		1349
1347	$msg = $thold_alert_text;	1350	$msg = $thold_alert_text;
1348	$warn_msg = $thold_warning_text;	1351	$warn_msg = $thold_warning_text;
		1352	$process = "pr_count";
1349		1353
1350	if ($thold_send_text_only == 'on') {	1354	if ($thold_send_text_only == 'on') {
1351	$file_array = '';	1355	$file_array = '';
1352	} else {	1356	} else {
1353	$file_array = array(0 => array('local_graph_id' => $graph_id, 'rra_id' => 0, 'file' => "$httpurl/graph_image.php?local_graph_id=$graph_id&rra_id=0&view_type=tree",'mimetype'=>'image/png','filename'=>$graph_id));	1357	$file_array = array(0 => array('local_graph_id' => $graph_id, 'rra_id' => 0, 'file' => "$httpurl/graph_image.php?local_graph_id=$graph_id&rra_id=0&view_type=tree",'mimetype'=>'image/png','filename'=>$graph_id));
1354	}	1358	}
1355		1359
1356	$url = $httpurl . "/graph.php?local_graph_id=" . $graph_id ."&rra_id=all";	1360	$url = $httpurl . "/graph.php?local_graph_id=" . $graph_id ."&rra_id=all";
1357		1361
1358	switch ($item['thold_type']) {	1362	switch ($item['thold_type']) {
1359	case 0:   /* hi/low */	1363	case 0:   /* hi/low */
1360	if ($currentval != '') {	1364	if ($currentval != '') {
1361	$breach_up = ($item['thold_hi'] != '' && $currentval > $item['thold_hi']);	1365	$breach_up = ($item['thold_hi'] != '' && $currentval > $item['thold_hi']);
1362	$breach_down = ($item['thold_low'] != '' && $currentval < $item['thold_low']);	1366	$breach_down = ($item['thold_low'] != '' && $currentval < $item['thold_low']);
1363	$warning_breach_up = ($item['thold_warning_hi'] != '' && $currentval > $item['thold_warning_hi']);	1367	$warning_breach_up = ($item['thold_warning_hi'] != '' && $currentval > $item['thold_warning_hi']);
1364	$warning_breach_down = ($item['thold_warning_low'] != '' && $currentval < $item['thold_warning_low']);	1368	$warning_breach_down = ($item['thold_warning_low'] != '' && $currentval < $item['thold_warning_low']);
1365	} else {	1369	} else {
1366	$breach_up = $breach_down = $warning_breach_up = $warning_breach_down = false;	1370	$breach_up = $breach_down = $warning_breach_up = $warning_breach_down = false;
1367	}	1371	}
1368		1372
1369	/* is in alert status */	1373	/* is in alert status */
1370	if ($breach_up || $breach_down) {	1374	if ($breach_up || $breach_down) {
1371	$notify = false;	1375	$notify = false;
1372		1376
1373	thold_debug('Threshold HI / Low check breached HI:' . $item['thold_hi'] . '  LOW:' . $item['thold_low'] . ' VALUE:' . $currentval);	1377	thold_debug('Threshold HI / Low check breached HI:' . $item['thold_hi'] . '  LOW:' . $item['thold_low'] . ' VALUE:' . $currentval);
1374		1378
1375	$item['thold_fail_count']++;	1379	$item['thold_fail_count']++;
1376	$item['thold_alert'] = ($breach_up ? STAT_HI : STAT_LO);	1380	$item['thold_alert'] = ($breach_up ? STAT_HI : STAT_LO);
1377		1381
1378	/* Re-Alert? */	1382	/* Re-Alert? */
1379	$ra = ($item['thold_fail_count'] > $trigger && $item['repeat_alert'] != 0 && $item['thold_fail_count'] % $item['repeat_alert'] == 0);	1383	$ra = ($item['thold_fail_count'] > $trigger && $item['repeat_alert'] != 0 && $item['thold_fail_count'] % $item['repeat_alert'] == 0);
1380		1384
1381	if ($item['thold_fail_count'] == $trigger || $ra) {	1385	if ($item['thold_fail_count'] == $trigger || $ra) {
1382	$notify = true;	1386	$notify = true;
1383	}	1387	}
1384		1388
1385	$subject = "ALERT: " . $item['name'] . ($thold_show_datasource ? " [$name]" : '') . ' ' . ($ra ? 'is still' : 'went') . ' ' . ($breach_up ? 'above' : 'below') . ' threshold of ' . ($breach_up ? $item['thold_hi'] : $item['thold_low']) . " with $currentval";	1389	if (strstr($name,$process)) {
1386	if ($notify) {	1390	$subject = "?重警示: " . (iconv("UTF-8", "GB2312//IGNORE", $item['name'])). '?程'. ($ra ? '仍然' : '目前') . ($breach_up ? '高于' : '?常消失或不存在') . ",当前??:$currentval" . ',而非正常的' . ($breach_up ? $item['thold_hi'] : $item['thold_low']) . ',?尽快?理!';
		1391	} else {
		1392	$subject = "?重警示: " . (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . ($thold_show_datasource ? " [$name]" : '') . ' ' . ($ra ? '仍然' : '?在') . ' ' . ($breach_up ? '高于' : '低于') . ' ????的 ' . ($breach_up ? $item['thold_hi'] : $item['thold_low']) . " 当前??： $currentval";
		1393	}
		1394	if ($notify) {
1387	thold_debug('Alerting is necessary');	1395	thold_debug('Alerting is necessary');
1388		1396
1389	if ($logset == 1) {	1397	if ($logset == 1) {
1390	logger($item['name'], $breach_up, ($breach_up ? $item['thold_hi'] : $item['thold_low']), $currentval, $trigger, $item['thold_fail_count'], $url);	1398	logger($item['name'], $breach_up, ($breach_up ? $item['thold_hi'] : $item['thold_low']), $currentval, $trigger, $item['thold_fail_count'], $url);
1391	}	1399	}
1392		1400
1393	if (trim($alert_emails) != '') {	1401	if (trim($alert_emails) != '') {
1394	thold_mail($alert_emails, '', $subject, $msg, $file_array);	1402	thold_mail($alert_emails, '', $subject, $msg, $file_array);
1395	}	1403	}
1396		1404
1397	thold_log(array(	1405	thold_log(array(
1398	'type' => 0,	1406	'type' => 0,
1399	'time' => time(),	1407	'time' => time(),
1400	'host_id' => $item['host_id'],	1408	'host_id' => $item['host_id'],
1401	'graph_id' => $graph_id,	1409	'graph_id' => $graph_id,
1402	'threshold_id' => $item['id'],	1410	'threshold_id' => $item['id'],
1403	'threshold_value' => ($breach_up ? $item['thold_hi'] : $item['thold_low']),	1411	'threshold_value' => ($breach_up ? $item['thold_hi'] : $item['thold_low']),
1404	'current' => $currentval,	1412	'current' => $currentval,
1405	'status' => ($ra ? ST_NOTIFYRA:ST_NOTIFYAL),	1413	'status' => ($ra ? ST_NOTIFYRA:ST_NOTIFYAL),
1406	'description' => $subject,	1414	'description' => $subject,
1407	'emails' => $alert_emails));	1415	'emails' => $alert_emails));
1408	}	1416	}
1409		1417
1410	db_execute("UPDATE thold_data	1418	db_execute("UPDATE thold_data
1411	SET thold_alert=" . $item['thold_alert'] . ",	1419	SET thold_alert=" . $item['thold_alert'] . ",
1412	thold_fail_count=" . $item['thold_fail_count'] . ",	1420	thold_fail_count=" . $item['thold_fail_count'] . ",
1413	thold_warning_fail_count=0	1421	thold_warning_fail_count=0
1414	WHERE rra_id=$rra_id AND data_id=" . $item['data_id']);	1422	WHERE rra_id=$rra_id AND data_id=" . $item['data_id']);
1415	} elseif ($warning_breach_up || $warning_breach_down) {	1423	} elseif ($warning_breach_up || $warning_breach_down) {
1416	$notify = false;	1424	$notify = false;
1417		1425
1418	thold_debug('Threshold HI / Low Warning check breached HI:' . $item['thold_warning_hi'] . '  LOW:' . $item['thold_warning_low'] . ' VALUE:' . $currentval);	1426	thold_debug('Threshold HI / Low Warning check breached HI:' . $item['thold_warning_hi'] . '  LOW:' . $item['thold_warning_low'] . ' VALUE:' . $currentval);
1419		1427
1420	$item['thold_warning_fail_count']++;	1428	$item['thold_warning_fail_count']++;
1421	$item['thold_alert'] = ($warning_breach_up ? STAT_HI:STAT_LO);	1429	$item['thold_alert'] = ($warning_breach_up ? STAT_HI:STAT_LO);
1422		1430
1423	/* re-alert? */	1431	/* re-alert? */
1424	$ra = ($item['thold_warning_fail_count'] > $warning_trigger && $item['repeat_alert'] != 0 && $item['thold_warning_fail_count'] % $item['repeat_alert'] == 0);	1432	$ra = ($item['thold_warning_fail_count'] > $warning_trigger && $item['repeat_alert'] != 0 && $item['thold_warning_fail_count'] % $item['repeat_alert'] == 0);
1425		1433
1426	if ($item['thold_warning_fail_count'] == $warning_trigger || $ra) {	1434	if ($item['thold_warning_fail_count'] == $warning_trigger || $ra) {
1427	$notify = true;	1435	$notify = true;
1428	}	1436	}
1429		1437	if (strstr($name,$process)) {
1430	$subject = ($notify ? "WARNING: ":"TRIGGER: ") . $item['name'] . ($thold_show_datasource ? " [$name]" : '') . ' ' . ($ra ? 'is still' : 'went') . ' ' . ($warning_breach_up ? 'above' : 'below') . ' threshold of ' . ($warning_breach_up ? $item['thold_warning_hi'] : $item['thold_warning_low']) . " with $currentval";	1438	$subject = ($notify ? "警告: ":"触?: ") . (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . '?程' . ($ra ? '仍然' : '?在') . ($breach_up ? '高于' : '?常消失或不存在') . ",当前??:$currentval" . ',而非正常的' . ($breach_up ? $item['thold_hi'] : $item['thold_low']) . ',?尽快?理!';
1431		1439	} else {
		1440	$subject = ($notify ? "警告: ":"触?: ") . (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . ($thold_show_datasource ? " [$name]" : '') . ' ' . ($ra ? '仍然' : '?在') . ' ' . ($warning_breach_up ? '高于' : '低于') . ' ????的 ' . ($warning_breach_up ? $item['thold_warning_hi'] : $item['thold_warning_low']) . " 当前??： $currentval";
		1441	}
1432	if ($notify) {	1442	if ($notify) {
1433	thold_debug('Alerting is necessary');	1443	thold_debug('Alerting is necessary');
1434		1444
1435	if ($logset == 1) {	1445	if ($logset == 1) {
1436	logger($item['name'], 'warning', ($warning_breach_up ? $item['thold_warning_hi'] : $item['thold_warning_low']), $currentval, $warning_trigger, $item['thold_warning_fail_count'], $url);	1446	logger($item['name'], 'warning', ($warning_breach_up ? $item['thold_warning_hi'] : $item['thold_warning_low']), $currentval, $warning_trigger, $item['thold_warning_fail_count'], $url);
1437	}	1447	}
1438		1448
1439	if (trim($warning_emails) != '') {	1449	if (trim($warning_emails) != '') {
1440	thold_mail($warning_emails, '', $subject, $warn_msg, $file_array);	1450	thold_mail($warning_emails, '', $subject, $warn_msg, $file_array);
1441	}	1451	}
1442		1452
1443	thold_log(array(	1453	thold_log(array(
1444	'type' => 0,	1454	'type' => 0,
1445	'time' => time(),	1455	'time' => time(),
1446	'host_id' => $item['host_id'],	1456	'host_id' => $item['host_id'],
1447	'graph_id' => $graph_id,	1457	'graph_id' => $graph_id,
1448	'threshold_id' => $item['id'],	1458	'threshold_id' => $item['id'],
1449	'threshold_value' => ($warning_breach_up ? $item['thold_warning_hi'] : $item['thold_warning_low']),	1459	'threshold_value' => ($warning_breach_up ? $item['thold_warning_hi'] : $item['thold_warning_low']),
1450	'current' => $currentval,	1460	'current' => $currentval,
1451	'status' => ($ra ? ST_NOTIFYRA:ST_NOTIFYWA),	1461	'status' => ($ra ? ST_NOTIFYRA:ST_NOTIFYWA),
1452	'description' => $subject,	1462	'description' => $subject,
1453	'emails' => $alert_emails));	1463	'emails' => $alert_emails));
1454	}elseif (($item['thold_warning_fail_count'] >= $warning_trigger) && ($item['thold_fail_count'] >= $trigger)) {	1464	}elseif (($item['thold_warning_fail_count'] >= $warning_trigger) && ($item['thold_fail_count'] >= $trigger)) {
1455	$subject = "ALERT -> WARNING: ". $item['name'] . ($thold_show_datasource ? " [$name]" : '') . " Changed to Warning Threshold with Value $currentval";	1465	if (strstr($name,$process)) {
1456		1466	$subject = "?警事件状?改?，从：?重警示 -> 警告: ". (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . '?程' . " 恢?至警告状?，??： $currentval";
		1467	} else {
		1468	$subject = "?警事件状?改?，从：?重警示 -> 警告: ". (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . ($thold_show_datasource ? " [$name]" : '') . " 恢?至警告状?，??： $currentval";
		1469	}
1457	if (trim($alert_emails) != '') {	1470	if (trim($alert_emails) != '') {
1458	thold_mail($alert_emails, '', $subject, $warn_msg, $file_array);	1471	thold_mail($alert_emails, '', $subject, $warn_msg, $file_array);
1459	}	1472	}
1460		1473
1461	thold_log(array(	1474	thold_log(array(
1462	'type' => 0,	1475	'type' => 0,
1463	'time' => time(),	1476	'time' => time(),
1464	'host_id' => $item['host_id'],	1477	'host_id' => $item['host_id'],
1465	'graph_id' => $graph_id,	1478	'graph_id' => $graph_id,
1466	'threshold_id' => $item['id'],	1479	'threshold_id' => $item['id'],
1467	'threshold_value' => ($warning_breach_up ? $item['thold_warning_hi'] : $item['thold_warning_low']),	1480	'threshold_value' => ($warning_breach_up ? $item['thold_warning_hi'] : $item['thold_warning_low']),
1468	'current' => $currentval,	1481	'current' => $currentval,
1469	'status' => ST_NOTIFYAW,	1482	'status' => ST_NOTIFYAW,
1470	'description' => $subject,	1483	'description' => $subject,
1471	'emails' => $alert_emails));	1484	'emails' => $alert_emails));
1472	}	1485	}
1473		1486
1474	db_execute("UPDATE thold_data	1487	db_execute("UPDATE thold_data
1475	SET thold_alert=" . $item['thold_alert'] . ",	1488	SET thold_alert=" . $item['thold_alert'] . ",
1476	thold_warning_fail_count=" . $item['thold_warning_fail_count'] . ",	1489	thold_warning_fail_count=" . $item['thold_warning_fail_count'] . ",
1477	thold_fail_count=0	1490	thold_fail_count=0
1478	WHERE rra_id=$rra_id AND data_id=" . $item['data_id']);	1491	WHERE rra_id=$rra_id AND data_id=" . $item['data_id']);
1479	} else {	1492	} else {
1480	thold_debug('Threshold HI / Low check is normal HI:' . $item['thold_hi'] . '  LOW:' . $item['thold_low'] . ' VALUE:' . $currentval);	1493	thold_debug('Threshold HI / Low check is normal HI:' . $item['thold_hi'] . '  LOW:' . $item['thold_low'] . ' VALUE:' . $currentval);
1481		1494
1482	/* if we were at an alert status before */	1495	/* if we were at an alert status before */
1483	if ($alertstat != 0) {	1496	if ($alertstat != 0) {
1484	$subject = "NORMAL: ". $item['name'] . ($thold_show_datasource ? " [$name]" : '') . " Restored to Normal Threshold with Value $currentval";	1497	if (strstr($name,$process)) {
1485		1498	$subject = "恢?正常: ". (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . '?程' . " 恢?至正常状?，??： $currentval";
		1499	} else {
		1500	$subject = "恢?正常: ". (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . ($thold_show_datasource ? " [$name]" : '') . " 恢?至正常状?，??： $currentval";
		1501	}
1486	db_execute("UPDATE thold_data	1502	db_execute("UPDATE thold_data
1487	SET thold_alert=0, thold_fail_count=0, thold_warning_fail_count=0	1503	SET thold_alert=0, thold_fail_count=0, thold_warning_fail_count=0
1488	WHERE rra_id=$rra_id AND data_id=" . $item['data_id']);	1504	WHERE rra_id=$rra_id AND data_id=" . $item['data_id']);
1489		1505
1490	if ($item['thold_warning_fail_count'] >= $warning_trigger && $item['restored_alert'] != 'on') {	1506	if ($item['thold_warning_fail_count'] >= $warning_trigger && $item['restored_alert'] != 'on') {
1491	if ($logset == 1) {	1507	if ($logset == 1) {
1492	logger($item['name'], 'ok', 0, $currentval, $warning_trigger, $item['thold_warning_fail_count'], $url);	1508	logger($item['name'], 'ok', 0, $currentval, $warning_trigger, $item['thold_warning_fail_count'], $url);
1493	}	1509	}
1494		1510
1495	if (trim($warning_emails) != '' && $item['restored_alert'] != 'on') {	1511	if (trim($warning_emails) != '' && $item['restored_alert'] != 'on') {
1496	thold_mail($warning_emails, '', $subject, $warn_msg, $file_array);	1512	thold_mail($warning_emails, '', $subject, $warn_msg, $file_array);
1497	}	1513	}
1498		1514
1499	thold_log(array(	1515	thold_log(array(
1500	'type' => 0,	1516	'type' => 0,
1501	'time' => time(),	1517	'time' => time(),
1502	'host_id' => $item['host_id'],	1518	'host_id' => $item['host_id'],
1503	'graph_id' => $graph_id,	1519	'graph_id' => $graph_id,
1504	'threshold_id' => $item['id'],	1520	'threshold_id' => $item['id'],
1505	'threshold_value' => '',	1521	'threshold_value' => '',
1506	'current' => $currentval,	1522	'current' => $currentval,
1507	'status' => ST_NOTIFYRS,	1523	'status' => ST_NOTIFYRS,
1508	'description' => $subject,	1524	'description' => $subject,
1509	'emails' => $warning_emails));	1525	'emails' => $warning_emails));
1510	} elseif ($item['thold_fail_count'] >= $trigger && $item['restored_alert'] != 'on') {	1526	} elseif ($item['thold_fail_count'] >= $trigger && $item['restored_alert'] != 'on') {
1511	if ($logset == 1) {	1527	if ($logset == 1) {
1512	logger($item['name'], 'warning', 0, $currentval, $trigger, $item['thold_fail_count'], $url);	1528	logger($item['name'], 'warning', 0, $currentval, $trigger, $item['thold_fail_count'], $url);
1513	}	1529	}
1514		1530
1515	if (trim($alert_emails) != '' && $item['restored_alert'] != 'on') {	1531	if (trim($alert_emails) != '' && $item['restored_alert'] != 'on') {
1516	thold_mail($alert_emails, '', $subject, $msg, $file_array);	1532	thold_mail($alert_emails, '', $subject, $msg, $file_array);
1517	}	1533	}
1518		1534
1519	thold_log(array(	1535	thold_log(array(
1520	'type' => 0,	1536	'type' => 0,
1521	'time' => time(),	1537	'time' => time(),
1522	'host_id' => $item['host_id'],	1538	'host_id' => $item['host_id'],
1523	'graph_id' => $graph_id,	1539	'graph_id' => $graph_id,
1524	'threshold_id' => $item['id'],	1540	'threshold_id' => $item['id'],
1525	'threshold_value' => '',	1541	'threshold_value' => '',
1526	'current' => $currentval,	1542	'current' => $currentval,
1527	'status' => ST_NOTIFYRS,	1543	'status' => ST_NOTIFYRS,
1528	'description' => $subject,	1544	'description' => $subject,
1529	'emails' => $alert_emails));	1545	'emails' => $alert_emails));
1530	}	1546	}
1531	}	1547	}
1532	}	1548	}
1533		1549
1534	break;	1550	break;
1535	case 1:   /* baseline */	1551	case 1:   /* baseline */
1536	$bl_alert_prev = $item['bl_alert'];	1552	$bl_alert_prev = $item['bl_alert'];
1537	$bl_count_prev = $item['bl_fail_count'];	1553	$bl_count_prev = $item['bl_fail_count'];
1538	$bl_fail_trigger = ($item['bl_fail_trigger'] == '' ? $alert_bl_trigger : $item['bl_fail_trigger']);	1554	$bl_fail_trigger = ($item['bl_fail_trigger'] == '' ? $alert_bl_trigger : $item['bl_fail_trigger']);
1539	$item['bl_alert'] = thold_check_baseline($rra_id, $name, $currentval, $item);	1555	$item['bl_alert'] = thold_check_baseline($rra_id, $name, $currentval, $item);
1540		1556
1541	switch($item['bl_alert']) {	1557	switch($item['bl_alert']) {
1542	case -2:   /* exception is active, Future Release 'todo' */	1558	case -2:   /* exception is active, Future Release 'todo' */
1543	break;	1559	break;
1544	case -1:   /* reference value not available, Future Release 'todo' */	1560	case -1:   /* reference value not available, Future Release 'todo' */
1545	break;	1561	break;
1546	case 0:       /* all clear */	1562	case 0:       /* all clear */
1547	/* if we were at an alert status before */	1563	/* if we were at an alert status before */
1548	if ($alertstat != 0) {	1564	if ($alertstat != 0) {
1549	thold_debug('Threshold Baseline check is normal');	1565	thold_debug('Threshold Baseline check is normal');
1550		1566
1551	if ($item['bl_fail_count'] >= $bl_fail_trigger && $item['restored_alert'] != 'on') {	1567	if ($item['bl_fail_count'] >= $bl_fail_trigger && $item['restored_alert'] != 'on') {
1552	thold_debug('Threshold Baseline check returned to normal');	1568	thold_debug('Threshold Baseline check returned to normal');
1553		1569
1554	if ($logset == 1) {	1570	if ($logset == 1) {
1555	logger($item['name'], 'ok', 0, $currentval, $item['bl_fail_trigger'], $item['bl_fail_count'], $url);	1571	logger($item['name'], 'ok', 0, $currentval, $item['bl_fail_trigger'], $item['bl_fail_count'], $url);
1556	}	1572	}
1557		1573	if (strstr($name,$process)) {
1558	$subject = "NORMAL: " . $item['name'] . ($thold_show_datasource ? " [$name]" : '') . " restored to normal threshold with value $currentval";	1574	$subject = "恢?正常: " . (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . '?程' . "重新恢?恢?正常,其??: $currentval";
1559		1575	} else {
		1576	$subject = "恢?正常: " . (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . ($thold_show_datasource ? " [$name]" : '') . " 恢?至正常状?，??： $currentval";
		1577	}
1560	if (trim($alert_emails) != '') {	1578	if (trim($alert_emails) != '') {
1561	thold_mail($alert_emails, '', $subject, $msg, $file_array);	1579	thold_mail($alert_emails, '', $subject, $msg, $file_array);
1562	}	1580	}
1563		1581
1564	thold_log(array(	1582	thold_log(array(
1565	'type' => 1,	1583	'type' => 1,
1566	'time' => time(),	1584	'time' => time(),
1567	'host_id' => $item['host_id'],	1585	'host_id' => $item['host_id'],
1568	'graph_id' => $graph_id,	1586	'graph_id' => $graph_id,
1569	'threshold_id' => $item['id'],	1587	'threshold_id' => $item['id'],
1570	'threshold_value' => '',	1588	'threshold_value' => '',
1571	'current' => $currentval,	1589	'current' => $currentval,
1572	'status' => ST_NOTIFYRA,	1590	'status' => ST_NOTIFYRA,
1573	'description' => $subject,	1591	'description' => $subject,
1574	'emails' => $alert_emails));	1592	'emails' => $alert_emails));
1575	}	1593	}
1576	}	1594	}
1577		1595
1578	$item['bl_fail_count'] = 0;	1596	$item['bl_fail_count'] = 0;
1579		1597
1580	break;	1598	break;
1581	case 1: /* value is below calculated threshold */	1599	case 1: /* value is below calculated threshold */
1582	case 2: /* value is above calculated threshold */	1600	case 2: /* value is above calculated threshold */
1583	$item['bl_fail_count']++;	1601	$item['bl_fail_count']++;
1584	$breach_up   = ($item['bl_alert'] == STAT_HI);	1602	$breach_up   = ($item['bl_alert'] == STAT_HI);
1585	$breach_down = ($item['bl_alert'] == STAT_LO);	1603	$breach_down = ($item['bl_alert'] == STAT_LO);
1586		1604
1587	thold_debug('Threshold Baseline check breached');	1605	thold_debug('Threshold Baseline check breached');
1588		1606
1589	/* re-alert? */	1607	/* re-alert? */
1590	$ra = ($item['bl_fail_count'] > $bl_fail_trigger && ($item['bl_fail_count'] % ($item['repeat_alert'] == '' ? $realert : $item['repeat_alert'])) == 0);	1608	$ra = ($item['bl_fail_count'] > $bl_fail_trigger && ($item['bl_fail_count'] % ($item['repeat_alert'] == '' ? $realert : $item['repeat_alert'])) == 0);
1591		1609
1592	if ($item['bl_fail_count'] == $bl_fail_trigger || $ra) {	1610	if ($item['bl_fail_count'] == $bl_fail_trigger || $ra) {
1593	thold_debug('Alerting is necessary');	1611	thold_debug('Alerting is necessary');
1594		1612	if (strstr($name,$process)) {
1595	$subject = "ALERT: " . $item['name'] . ($thold_show_datasource ? " [$name]" : '') . ' ' . ($ra ? 'is still' : 'went') . ' ' . ($breach_up ? 'above' : 'below') . " calculated baseline threshold " . ($breach_up ? $item['thold_hi'] : $item['thold_low']) . " with $currentval";	1613	$subject = "?重警示: " . (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . '?程' . ' ' . ($ra ? '仍然' : '?在') . ($breach_up ? '高于' : '?常消失或不存在') . ",当前??:$currentval" . ',而非正常的' . ($breach_up ? $item['thold_hi'] : $item['thold_low']) . ',?尽快?理!';
1596		1614	} else {
		1615	$subject = "?重警示: " . (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . ($thold_show_datasource ? " [$name]" : '') . ' ' . ($ra ? '仍然' : '?在') . ' ' . ($breach_up ? '高于' : '低于') . " ?算出的基??? " . ($breach_up ? $item['thold_hi'] : $item['thold_low']) . " 当前??： $currentval";
		1616	}
1597	if ($logset == 1) {	1617	if ($logset == 1) {
1598	logger($item['name'], $breach_up, ($breach_up ? $item['thold_hi'] : $item['thold_low']), $currentval, $item['bl_fail_trigger'], $item['bl_fail_count'], $url);	1618	logger($item['name'], $breach_up, ($breach_up ? $item['thold_hi'] : $item['thold_low']), $currentval, $item['bl_fail_trigger'], $item['bl_fail_count'], $url);
1599	}	1619	}
1600		1620
1601	if (trim($alert_emails) != '') {	1621	if (trim($alert_emails) != '') {
1602	thold_mail($alert_emails, '', $subject, $msg, $file_array);	1622	thold_mail($alert_emails, '', $subject, $msg, $file_array);
1603	}	1623	}
1604		1624
1605	thold_log(array(	1625	thold_log(array(
1606	'type' => 1,	1626	'type' => 1,
1607	'time' => time(),	1627	'time' => time(),
1608	'host_id' => $item['host_id'],	1628	'host_id' => $item['host_id'],
1609	'graph_id' => $graph_id,	1629	'graph_id' => $graph_id,
1610	'threshold_id' => $item['id'],	1630	'threshold_id' => $item['id'],
1611	'threshold_value' => ($breach_up ? $item['thold_hi'] : $item['thold_low']),	1631	'threshold_value' => ($breach_up ? $item['thold_hi'] : $item['thold_low']),
1612	'current' => $currentval,	1632	'current' => $currentval,
1613	'status' => ($ra ? ST_NOTIFYRA:ST_NOTIFYAL),	1633	'status' => ($ra ? ST_NOTIFYRA:ST_NOTIFYAL),
1614	'description' => $subject,	1634	'description' => $subject,
1615	'emails' => $alert_emails));	1635	'emails' => $alert_emails));
1616	} else {	1636	} else {
1617	thold_log(array(	1637	thold_log(array(
1618	'type' => 1,	1638	'type' => 1,
1619	'time' => time(),	1639	'time' => time(),
1620	'host_id' => $item['host_id'],	1640	'host_id' => $item['host_id'],
1621	'graph_id' => $graph_id,	1641	'graph_id' => $graph_id,
1622	'threshold_id' => $item['id'],	1642	'threshold_id' => $item['id'],
1623	'threshold_value' => ($breach_up ? $item['thold_hi'] : $item['thold_low']),	1643	'threshold_value' => ($breach_up ? $item['thold_hi'] : $item['thold_low']),
1624	'current' => $currentval,	1644	'current' => $currentval,
1625	'status' => ST_TRIGGERA,	1645	'status' => ST_TRIGGERA,
1626	'description' => $subject,	1646	'description' => $subject,
1627	'emails' => $alert_emails));	1647	'emails' => $alert_emails));
1628	}	1648	}
1629		1649
1630	break;	1650	break;
1631	}	1651	}
1632		1652
1633	db_execute("UPDATE thold_data SET thold_alert=0, thold_fail_count=0,	1653	db_execute("UPDATE thold_data SET thold_alert=0, thold_fail_count=0,
1634	bl_alert='" . $item['bl_alert'] . "',	1654	bl_alert='" . $item['bl_alert'] . "',
1635	bl_fail_count='" . $item['bl_fail_count'] . "',	1655	bl_fail_count='" . $item['bl_fail_count'] . "',
1636	thold_low='" . $item['thold_low'] . "',	1656	thold_low='" . $item['thold_low'] . "',
1637	thold_hi='" . $item['thold_hi'] . "',	1657	thold_hi='" . $item['thold_hi'] . "',
1638	bl_thold_valid='" . $item['bl_thold_valid'] . "'	1658	bl_thold_valid='" . $item['bl_thold_valid'] . "'
1639	WHERE rra_id='$rra_id' AND data_id=" . $item['data_id']);	1659	WHERE rra_id='$rra_id' AND data_id=" . $item['data_id']);
1640		1660
1641	break;	1661	break;
1642	case 2:   /* time based */	1662	case 2:   /* time based */
1643	if ($currentval != '') {	1663	if ($currentval != '') {
1644	$breach_up = ($item['time_hi'] != '' && $currentval > $item['time_hi']);	1664	$breach_up = ($item['time_hi'] != '' && $currentval > $item['time_hi']);
1645	$breach_down = ($item['time_low'] != '' && $currentval < $item['time_low']);	1665	$breach_down = ($item['time_low'] != '' && $currentval < $item['time_low']);
1646	$warning_breach_up = ($item['time_warning_hi'] != '' && $currentval > $item['time_warning_hi']);	1666	$warning_breach_up = ($item['time_warning_hi'] != '' && $currentval > $item['time_warning_hi']);
1647	$warning_breach_down = ($item['time_warning_low'] != '' && $currentval < $item['time_warning_low']);	1667	$warning_breach_down = ($item['time_warning_low'] != '' && $currentval < $item['time_warning_low']);
1648	} else {	1668	} else {
1649	$breach_up = $breach_down = $warning_breach_up = $warning_breach_down = false;	1669	$breach_up = $breach_down = $warning_breach_up = $warning_breach_down = false;
1650	}	1670	}
1651		1671
1652	$step = db_fetch_cell('SELECT rrd_step FROM data_template_data WHERE local_data_id = ' . $rra_id, FALSE);	1672	$step = db_fetch_cell('SELECT rrd_step FROM data_template_data WHERE local_data_id = ' . $rra_id, FALSE);
1653		1673
1654	/* alerts */	1674	/* alerts */
1655	$trigger  = $item['time_fail_trigger'];	1675	$trigger  = $item['time_fail_trigger'];
1656	$time     = time() - ($item['time_fail_length'] * $step);	1676	$time     = time() - ($item['time_fail_length'] * $step);
1657	$failures = db_fetch_cell("SELECT count(id) FROM plugin_thold_log WHERE threshold_id=" . $item['id'] . " AND status IN (" . ST_TRIGGERA . "," . ST_NOTIFYRA . "," . ST_NOTIFYAL . ") AND time>" . $time);	1677	$failures = db_fetch_cell("SELECT count(id) FROM plugin_thold_log WHERE threshold_id=" . $item['id'] . " AND status IN (" . ST_TRIGGERA . "," . ST_NOTIFYRA . "," . ST_NOTIFYAL . ") AND time>" . $time);
1658		1678
1659	/* warnings */	1679	/* warnings */
1660	$warning_trigger  = $item['time_warning_fail_trigger'];	1680	$warning_trigger  = $item['time_warning_fail_trigger'];
1661	$warning_time     = time() - ($item['time_warning_fail_length'] * $step);	1681	$warning_time     = time() - ($item['time_warning_fail_length'] * $step);
1662	$warning_failures = db_fetch_cell("SELECT count(id) FROM plugin_thold_log WHERE threshold_id=" . $item['id'] . " AND status IN (" . ST_NOTIFYWA . "," . ST_TRIGGERW . ") AND time>" . $warning_time) + $failures;	1682	$warning_failures = db_fetch_cell("SELECT count(id) FROM plugin_thold_log WHERE threshold_id=" . $item['id'] . " AND status IN (" . ST_NOTIFYWA . "," . ST_TRIGGERW . ") AND time>" . $warning_time) + $failures;
1663		1683
1664	if ($breach_up || $breach_down) {	1684	if ($breach_up || $breach_down) {
1665	$notify = false;	1685	$notify = false;
1666		1686
1667	thold_debug('Threshold Time Based check breached HI:' . $item['time_hi'] . ' LOW:' . $item['time_low'] . ' VALUE:'.$currentval);	1687	thold_debug('Threshold Time Based check breached HI:' . $item['time_hi'] . ' LOW:' . $item['time_low'] . ' VALUE:'.$currentval);
1668		1688
1669	$item['thold_alert']      = ($breach_up ? STAT_HI:STAT_LO);	1689	$item['thold_alert']      = ($breach_up ? STAT_HI:STAT_LO);
1670	$item['thold_fail_count'] = $failures;	1690	$item['thold_fail_count'] = $failures;
1671		1691
1672	/* we should only re-alert X minutes after last email, not every 5 pollings, etc...	1692	/* we should only re-alert X minutes after last email, not every 5 pollings, etc...
1673	re-alert? */	1693	re-alert? */
1674	$realerttime   = ($item['repeat_alert']-1) * $step;	1694	$realerttime   = ($item['repeat_alert']-1) * $step;
1675	$lastemailtime = db_fetch_cell("SELECT time	1695	$lastemailtime = db_fetch_cell("SELECT time
1676	FROM plugin_thold_log	1696	FROM plugin_thold_log
1677	WHERE threshold_id=" . $item['id'] . "	1697	WHERE threshold_id=" . $item['id'] . "
1678	AND status IN (" . ST_NOTIFYRA . "," . ST_NOTIFYAL . ")	1698	AND status IN (" . ST_NOTIFYRA . "," . ST_NOTIFYAL . ")
1679	ORDER BY time DESC	1699	ORDER BY time DESC
1680	LIMIT 1", FALSE);	1700	LIMIT 1", FALSE);
1681		1701
1682	$ra = ($failures > $trigger && $item['repeat_alert'] && !empty($lastemailtime) && ($lastemailtime+$realerttime <= time()));	1702	$ra = ($failures > $trigger && $item['repeat_alert'] && !empty($lastemailtime) && ($lastemailtime+$realerttime <= time()));
1683		1703
1684	$failures++;	1704	$failures++;
1685		1705
1686	thold_debug("Alert Time:'$time', Alert Trigger:'$trigger', Alert Failures:'$failures', RealertTime:'$realerttime', LastTime:'$lastemailtime', RA:'$ra', Diff:'" . ($realerttime+$lastemailtime) . "'<'". time() . "'");	1706	thold_debug("Alert Time:'$time', Alert Trigger:'$trigger', Alert Failures:'$failures', RealertTime:'$realerttime', LastTime:'$lastemailtime', RA:'$ra', Diff:'" . ($realerttime+$lastemailtime) . "'<'". time() . "'");
1687		1707
1688		1708
1689	if ($failures == $trigger || $ra) {	1709	if ($failures == $trigger || $ra) {
1690	$notify = true;	1710	$notify = true;
1691	}	1711	}
1692		1712	if (strstr($name,$process)) {
1693	$subject = ($notify ? "ALERT: ":"TRIGGER: ") . $item['name'] . ($thold_show_datasource ? " [$name]" : '') . ' ' . ($failures > $trigger ? 'is still' : 'went') . ' ' . ($breach_up ? 'above' : 'below') . ' threshold of ' . ($breach_up ? $item['time_hi'] : $item['time_low']) . " with $currentval";	1713	$subject = ($notify ? "?重警示: ":"触?: ") . (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . '?程' . '?常消失或不存在，?尽快?理！';
1694		1714	} else {
		1715	$subject = ($notify ? "?重警示: ":"触?: ") . (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . ($thold_show_datasource ? " [$name]" : '') . ' ' . ($failures > $trigger ? '仍然' : '?在') . ' ' . ($breach_up ? '高于' : '低于') . ' ????的 ' . ($breach_up ? $item['time_hi'] : $item['time_low']) . " 当前??： $currentval";
		1716	}
1695	if ($notify) {	1717	if ($notify) {
1696	thold_debug('Alerting is necessary');	1718	thold_debug('Alerting is necessary');
1697		1719
1698	if ($logset == 1) {	1720	if ($logset == 1) {
1699	logger($item['name'], $breach_up, ($breach_up ? $item['time_hi'] : $item['time_low']), $currentval, $trigger, $failures, $url);	1721	logger($item['name'], $breach_up, ($breach_up ? $item['time_hi'] : $item['time_low']), $currentval, $trigger, $failures, $url);
1700	}	1722	}
1701		1723
1702	if (trim($alert_emails) != '') {	1724	if (trim($alert_emails) != '') {
1703	thold_mail($alert_emails, '', $subject, $msg, $file_array);	1725	thold_mail($alert_emails, '', $subject, $msg, $file_array);
1704	}	1726	}
1705		1727
1706	thold_log(array(	1728	thold_log(array(
1707	'type' => 2,	1729	'type' => 2,
1708	'time' => time(),	1730	'time' => time(),
1709	'host_id' => $item['host_id'],	1731	'host_id' => $item['host_id'],
1710	'graph_id' => $graph_id,	1732	'graph_id' => $graph_id,
1711	'threshold_id' => $item['id'],	1733	'threshold_id' => $item['id'],
1712	'threshold_value' => ($breach_up ? $item['time_hi'] : $item['time_low']),	1734	'threshold_value' => ($breach_up ? $item['time_hi'] : $item['time_low']),
1713	'current' => $currentval,	1735	'current' => $currentval,
1714	'status' => ($failures > $trigger ? ST_NOTIFYAL:ST_NOTIFYRA),	1736	'status' => ($failures > $trigger ? ST_NOTIFYAL:ST_NOTIFYRA),
1715	'description' => $subject,	1737	'description' => $subject,
1716	'emails' => $alert_emails));	1738	'emails' => $alert_emails));
1717	} else {	1739	} else {
1718	thold_log(array(	1740	thold_log(array(
1719	'type' => 2,	1741	'type' => 2,
1720	'time' => time(),	1742	'time' => time(),
1721	'host_id' => $item['host_id'],	1743	'host_id' => $item['host_id'],
1722	'graph_id' => $graph_id,	1744	'graph_id' => $graph_id,
1723	'threshold_id' => $item['id'],	1745	'threshold_id' => $item['id'],
1724	'threshold_value' => ($breach_up ? $item['time_hi'] : $item['time_low']),	1746	'threshold_value' => ($breach_up ? $item['time_hi'] : $item['time_low']),
1725	'current' => $currentval,	1747	'current' => $currentval,
1726	'status' => ST_TRIGGERA,	1748	'status' => ST_TRIGGERA,
1727	'description' => $subject,	1749	'description' => $subject,
1728	'emails' => $alert_emails));	1750	'emails' => $alert_emails));
1729	}	1751	}
1730		1752
1731	db_execute("UPDATE thold_data	1753	db_execute("UPDATE thold_data
1732	SET thold_alert=" . $item['thold_alert'] . ",	1754	SET thold_alert=" . $item['thold_alert'] . ",
1733	thold_fail_count=$failures	1755	thold_fail_count=$failures
1734	WHERE rra_id=$rra_id AND data_id=" . $item['data_id']);	1756	WHERE rra_id=$rra_id AND data_id=" . $item['data_id']);
1735	} elseif ($warning_breach_up || $warning_breach_down) {	1757	} elseif ($warning_breach_up || $warning_breach_down) {
1736	$notify = false;	1758	$notify = false;
1737		1759
1738	$item['thold_alert'] = ($warning_breach_up ? STAT_HI:STAT_LO);	1760	$item['thold_alert'] = ($warning_breach_up ? STAT_HI:STAT_LO);
1739	$item['thold_warning_fail_count'] = $warning_failures;	1761	$item['thold_warning_fail_count'] = $warning_failures;
1740		1762
1741	/* we should only re-alert X minutes after last email, not every 5 pollings, etc...	1763	/* we should only re-alert X minutes after last email, not every 5 pollings, etc...
1742	re-alert? */	1764	re-alert? */
1743	$realerttime   = ($item['time_warning_fail_length']-1) * $step;	1765	$realerttime   = ($item['time_warning_fail_length']-1) * $step;
1744	$lastemailtime = db_fetch_cell("SELECT time	1766	$lastemailtime = db_fetch_cell("SELECT time
1745	FROM plugin_thold_log	1767	FROM plugin_thold_log
1746	WHERE threshold_id=" . $item['id'] . "	1768	WHERE threshold_id=" . $item['id'] . "
1747	AND status IN (" . ST_NOTIFYRA . "," . ST_NOTIFYWA . ")	1769	AND status IN (" . ST_NOTIFYRA . "," . ST_NOTIFYWA . ")
1748	ORDER BY time DESC	1770	ORDER BY time DESC
1749	LIMIT 1", FALSE);	1771	LIMIT 1", FALSE);
1750		1772
1751	$ra = ($warning_failures > $warning_trigger && $item['time_warning_fail_length'] && !empty($lastemailtime) && ($lastemailtime+$realerttime <= time()));	1773	$ra = ($warning_failures > $warning_trigger && $item['time_warning_fail_length'] && !empty($lastemailtime) && ($lastemailtime+$realerttime <= time()));
1752		1774
1753	$warning_failures++;	1775	$warning_failures++;
1754		1776
1755	thold_debug("Warn Time:'$warning_time', Warn Trigger:'$warning_trigger', Warn Failures:'$warning_failures', RealertTime:'$realerttime', LastTime:'$lastemailtime', RA:'$ra', Diff:'" . ($realerttime+$lastemailtime) . "'<'". time() . "'");	1777	thold_debug("Warn Time:'$warning_time', Warn Trigger:'$warning_trigger', Warn Failures:'$warning_failures', RealertTime:'$realerttime', LastTime:'$lastemailtime', RA:'$ra', Diff:'" . ($realerttime+$lastemailtime) . "'<'". time() . "'");
1756		1778
1757	if ($warning_failures == $warning_trigger || $ra) {	1779	if ($warning_failures == $warning_trigger || $ra) {
1758	$notify = true;;	1780	$notify = true;;
1759	}	1781	}
1760		1782	if (strstr($name,$process)) {
1761	$subject = ($notify ? "WARNING: ":"TRIGGER: ") . $item['name'] . ($thold_show_datasource ? " [$name]" : '') . ' ' . ($warning_failures > $warning_trigger ? 'is still' : 'went') . ' ' . ($warning_breach_up ? 'above' : 'below') . ' threshold of ' . ($warning_breach_up ? $item['time_warning_hi'] : $item['time_warning_low']) . " with $currentval";	1783	$subject = ($notify ? "警告: ":"触?: ") . (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . '?程' . '?常消失或不存在，?尽快?理！';
1762		1784	} else {
		1785	$subject = ($notify ? "警告: ":"触?: ") . (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . ($thold_show_datasource ? " [$name]" : '') . ' ' . ($warning_failures > $warning_trigger ? '仍然' : '?在') . ' ' . ($warning_breach_up ? '高于' : '低于') . ' ????的 ' . ($warning_breach_up ? $item['time_warning_hi'] : $item['time_warning_low']) . " 当前??： $currentval";
		1786	}
1763	if ($notify) {	1787	if ($notify) {
1764	if ($logset == 1) {	1788	if ($logset == 1) {
1765	logger($item['name'], 'warning', ($warning_breach_up ? $item['time_warning_hi'] : $item['time_warning_low']), $currentval, $warning_trigger, $warning_failures, $url);	1789	logger($item['name'], 'warning', ($warning_breach_up ? $item['time_warning_hi'] : $item['time_warning_low']), $currentval, $warning_trigger, $warning_failures, $url);
1766	}	1790	}
1767		1791
1768	if (trim($alert_emails) != '') {	1792	if (trim($alert_emails) != '') {
1769	thold_mail($warning_emails, '', $subject, $warn_msg, $file_array);	1793	thold_mail($warning_emails, '', $subject, $warn_msg, $file_array);
1770	}	1794	}
1771		1795
1772	thold_log(array(	1796	thold_log(array(
1773	'type' => 2,	1797	'type' => 2,
1774	'time' => time(),	1798	'time' => time(),
1775	'host_id' => $item['host_id'],	1799	'host_id' => $item['host_id'],
1776	'graph_id' => $graph_id,	1800	'graph_id' => $graph_id,
1777	'threshold_id' => $item['id'],	1801	'threshold_id' => $item['id'],
1778	'threshold_value' => ($breach_up ? $item['time_hi'] : $item['time_low']),	1802	'threshold_value' => ($breach_up ? $item['time_hi'] : $item['time_low']),
1779	'current' => $currentval,	1803	'current' => $currentval,
1780	'status' => ($warning_failures > $warning_trigger ? ST_NOTIFYRA:ST_NOTIFYWA),	1804	'status' => ($warning_failures > $warning_trigger ? ST_NOTIFYRA:ST_NOTIFYWA),
1781	'description' => $subject,	1805	'description' => $subject,
1782	'emails' => $alert_emails));	1806	'emails' => $alert_emails));
1783	} elseif ($alertstat != 0 && $warning_failures < $warning_trigger && $failures < $trigger) {	1807	} elseif ($alertstat != 0 && $warning_failures < $warning_trigger && $failures < $trigger) {
1784	$subject = "ALERT -> WARNING: ". $item['name'] . ($thold_show_datasource ? " [$name]" : '') . " restored to warning threshold with value $currentval";	1808	if (strstr($name,$process)) {
1785		1809	$subject = "?警事件状?改?，从：?重警示 -> 警告: ". (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . '?程' . '?常消失或不存在，?尽快?理！';
		1810	} else {
		1811	$subject = "?警事件状?改?，从：?重警示 -> 警告: ". (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . ($thold_show_datasource ? " [$name]" : '') . " 恢??警告状?，??： $currentval";
		1812	}
1786	thold_log(array(	1813	thold_log(array(
1787	'type' => 2,	1814	'type' => 2,
1788	'time' => time(),	1815	'time' => time(),
1789	'host_id' => $item['host_id'],	1816	'host_id' => $item['host_id'],
1790	'graph_id' => $graph_id,	1817	'graph_id' => $graph_id,
1791	'threshold_id' => $item['id'],	1818	'threshold_id' => $item['id'],
1792	'threshold_value' => ($warning_breach_up ? $item['time_hi'] : $item['time_low']),	1819	'threshold_value' => ($warning_breach_up ? $item['time_hi'] : $item['time_low']),
1793	'current' => $currentval,	1820	'current' => $currentval,
1794	'status' => ST_NOTIFYAW,	1821	'status' => ST_NOTIFYAW,
1795	'description' => $subject,	1822	'description' => $subject,
1796	'emails' => $alert_emails));	1823	'emails' => $alert_emails));
1797	}else{	1824	}else{
1798	thold_log(array(	1825	thold_log(array(
1799	'type' => 2,	1826	'type' => 2,
1800	'time' => time(),	1827	'time' => time(),
1801	'host_id' => $item['host_id'],	1828	'host_id' => $item['host_id'],
1802	'graph_id' => $graph_id,	1829	'graph_id' => $graph_id,
1803	'threshold_id' => $item['id'],	1830	'threshold_id' => $item['id'],
1804	'threshold_value' => ($warning_breach_up ? $item['time_hi'] : $item['time_low']),	1831	'threshold_value' => ($warning_breach_up ? $item['time_hi'] : $item['time_low']),
1805	'current' => $currentval,	1832	'current' => $currentval,
1806	'status' => ST_TRIGGERW,	1833	'status' => ST_TRIGGERW,
1807	'description' => $subject,	1834	'description' => $subject,
1808	'emails' => $warning_emails));	1835	'emails' => $warning_emails));
1809	}	1836	}
1810		1837
1811	db_execute("UPDATE thold_data	1838	db_execute("UPDATE thold_data
1812	SET thold_alert=" . $item['thold_alert'] . ",	1839	SET thold_alert=" . $item['thold_alert'] . ",
1813	thold_warning_fail_count=$warning_failures,	1840	thold_warning_fail_count=$warning_failures,
1814	thold_fail_count=$failures	1841	thold_fail_count=$failures
1815	WHERE rra_id=$rra_id AND data_id=" . $item['data_id']);	1842	WHERE rra_id=$rra_id AND data_id=" . $item['data_id']);
1816	} else {	1843	} else {
1817	thold_debug('Threshold Time Based check is normal HI:' . $item['time_hi'] . ' LOW:' . $item['time_low'] . ' VALUE:'.$currentval);	1844	thold_debug('Threshold Time Based check is normal HI:' . $item['time_hi'] . ' LOW:' . $item['time_low'] . ' VALUE:'.$currentval);
1818		1845
1819	if ($alertstat != 0 && $warning_failures < $warning_trigger && $item['restored_alert'] != 'on') {	1846	if ($alertstat != 0 && $warning_failures < $warning_trigger && $item['restored_alert'] != 'on') {
1820	if ($logset == 1) {	1847	if ($logset == 1) {
1821	logger($item['name'], 'ok', 0, $currentval, $warning_trigger, $item['thold_warning_fail_count'], $url);	1848	logger($item['name'], 'ok', 0, $currentval, $warning_trigger, $item['thold_warning_fail_count'], $url);
1822	}	1849	}
1823		1850	if (strstr($name,$process)) {
1824	$subject = "NORMAL: ". $item['name'] . ($thold_show_datasource ? " [$name]" : '') . " restored to normal threshold with value $currentval";	1851	$subject = "恢?正常: ". (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . '?程' . " 恢??恢?正常状?，??：$currentval";
1825		1852	} else {
		1853	$subject = "恢?正常: ". (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . ($thold_show_datasource ? " [$name]" : '') . " 恢??恢?正常状?，??：$currentval";
		1854	}
1826	if (trim($warning_emails) != '' && $item['restored_alert'] != 'on') {	1855	if (trim($warning_emails) != '' && $item['restored_alert'] != 'on') {
1827	thold_mail($warning_emails, '', $subject, $msg, $file_array);	1856	thold_mail($warning_emails, '', $subject, $msg, $file_array);
1828	}	1857	}
1829		1858
1830	thold_log(array(	1859	thold_log(array(
1831	'type' => 2,	1860	'type' => 2,
1832	'time' => time(),	1861	'time' => time(),
1833	'host_id' => $item['host_id'],	1862	'host_id' => $item['host_id'],
1834	'graph_id' => $graph_id,	1863	'graph_id' => $graph_id,
1835	'threshold_id' => $item['id'],	1864	'threshold_id' => $item['id'],
1836	'threshold_value' => '',	1865	'threshold_value' => '',
1837	'current' => $currentval,	1866	'current' => $currentval,
1838	'status' => ST_NOTIFYRS,	1867	'status' => ST_NOTIFYRS,
1839	'description' => $subject,	1868	'description' => $subject,
1840	'emails' => $warning_emails));	1869	'emails' => $warning_emails));
1841		1870
1842	db_execute("UPDATE thold_data	1871	db_execute("UPDATE thold_data
1843	SET thold_alert=0, thold_warning_fail_count=$warning_failures, thold_fail_count=$failures	1872	SET thold_alert=0, thold_warning_fail_count=$warning_failures, thold_fail_count=$failures
1844	WHERE rra_id=$rra_id AND data_id=" . $item['data_id']);	1873	WHERE rra_id=$rra_id AND data_id=" . $item['data_id']);
1845	} elseif ($alertstat != 0 && $failures < $trigger && $item['restored_alert'] != 'on') {	1874	} elseif ($alertstat != 0 && $failures < $trigger && $item['restored_alert'] != 'on') {
1846	if ($logset == 1) {	1875	if ($logset == 1) {
1847	logger($item['name'], 'warning', 0, $currentval, $trigger, $item['thold_fail_count'], $url);	1876	logger($item['name'], 'warning', 0, $currentval, $trigger, $item['thold_fail_count'], $url);
1848	}	1877	}
1849		1878	if (strstr($name,$process)) {
1850	$subject = "NORMAL: ". $item['name'] . ($thold_show_datasource ? " [$name]" : '') . " restored to warning threshold with value $currentval";	1879	$subject = "恢?正常: ". (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . '?程' . " 恢??恢?正常状?，??：$currentval";
1851		1880	} else {
		1881	$subject = "恢?正常: ". (iconv("UTF-8", "GB2312//IGNORE", $item['name'])) . ($thold_show_datasource ? " [$name]" : '') . " 恢??恢?正常状?，??：$currentval";
		1882	}
1852	if (trim($alert_emails) != '' && $item['restored_alert'] != 'on') {	1883	if (trim($alert_emails) != '' && $item['restored_alert'] != 'on') {
1853	thold_mail($alert_emails, '', $subject, $msg, $file_array);	1884	thold_mail($alert_emails, '', $subject, $msg, $file_array);
1854	}	1885	}
1855		1886
1856	thold_log(array(	1887	thold_log(array(
1857	'type' => 2,	1888	'type' => 2,
1858	'time' => time(),	1889	'time' => time(),
1859	'host_id' => $item['host_id'],	1890	'host_id' => $item['host_id'],
1860	'graph_id' => $graph_id,	1891	'graph_id' => $graph_id,
1861	'threshold_id' => $item['id'],	1892	'threshold_id' => $item['id'],
1862	'threshold_value' => '',	1893	'threshold_value' => '',
1863	'current' => $currentval,	1894	'current' => $currentval,
1864	'status' => ST_NOTIFYRS,	1895	'status' => ST_NOTIFYRS,
1865	'description' => $subject,	1896	'description' => $subject,
1866	'emails' => $alert_emails));	1897	'emails' => $alert_emails));
1867		1898
1868	db_execute("UPDATE thold_data	1899	db_execute("UPDATE thold_data
1869	SET thold_alert=0, thold_warning_fail_count=$warning_failures, thold_fail_count=$failures	1900	SET thold_alert=0, thold_warning_fail_count=$warning_failures, thold_fail_count=$failures
1870	WHERE rra_id=$rra_id AND data_id=" . $item['data_id']);	1901	WHERE rra_id=$rra_id AND data_id=" . $item['data_id']);
1871	} else {	1902	} else {
1872	db_execute("UPDATE thold_data	1903	db_execute("UPDATE thold_data
1873	SET thold_fail_count=$failures,	1904	SET thold_fail_count=$failures,
1874	thold_warning_fail_count=$warning_failures	1905	thold_warning_fail_count=$warning_failures
1875	WHERE rra_id=$rra_id AND data_id=" . $item['data_id']);	1906	WHERE rra_id=$rra_id AND data_id=" . $item['data_id']);
1876	}	1907	}
1877	}	1908	}
1878		1909
1879	break;	1910	break;
1880	}	1911	}
1881	}	1912	}
1882		1913
1883	function thold_format_number($value, $digits=5) {	1914	function thold_format_number($value, $digits=5) {
1884	if ($value == '') {	1915	if ($value == '') {
1885	return '-';	1916	return '-';
1886	}elseif (strlen(round($value,0)) == strlen($value)) {	1917	}elseif (strlen(round($value,0)) == strlen($value)) {
1887	return $value;	1918	return $value;
1888	} else {	1919	} else {
1889	return rtrim(number_format($value, $digits), "0");	1920	return rtrim(number_format($value, $digits), "0");
1890	}	1921	}
1891	}	1922	}
1892		1923
1893	function thold_format_name($template, $local_graph_id, $local_data_id, $data_source_name) {	1924	function thold_format_name($template, $local_graph_id, $local_data_id, $data_source_name) {
1894	$desc = db_fetch_cell('SELECT name_cache	1925	$desc = db_fetch_cell('SELECT name_cache
1895	FROM data_template_data	1926	FROM data_template_data
1896	WHERE local_data_id=' . $local_data_id . '	1927	WHERE local_data_id=' . $local_data_id . '
1897	LIMIT 1');	1928	LIMIT 1');
1898		1929
1899	if (substr_count($template["name"], '|')) {	1930	if (substr_count($template["name"], '|')) {
1900	$gl = db_fetch_row("SELECT * FROM graph_local WHERE id=$local_graph_id");	1931	$gl = db_fetch_row("SELECT * FROM graph_local WHERE id=$local_graph_id");
1901		1932
1902	if (sizeof($gl)) {	1933	if (sizeof($gl)) {
1903	$name = expand_title($gl["host_id"], $gl["snmp_query_id"], $gl["snmp_index"], $template["name"]);	1934	$name = expand_title($gl["host_id"], $gl["snmp_query_id"], $gl["snmp_index"], $template["name"]);
1904	} else {	1935	} else {
1905	$name = $desc . ' [' . $data_source_name . ']';	1936	$name = $desc . ' [' . $data_source_name . ']';
1906	}	1937	}
1907	} else {	1938	} else {
1908	$name = $desc . ' [' . $data_source_name . ']';	1939	$name = $desc . ' [' . $data_source_name . ']';
1909	}	1940	}
1910		1941
1911	return $name;	1942	return $name;
1912	}	1943	}
1913		1944
1914	function get_reference_types($rra = 0, $step = 300) {	1945	function get_reference_types($rra = 0, $step = 300) {
1915	if ($step == 60) {	1946	if ($step == 60) {
1916	$timearray = array(	1947	$timearray = array(
1917	1 => '1 Minute',	1948	1 => '1 Minute',
1918	2 => '2 Minutes',	1949	2 => '2 Minutes',
1919	3 => '3 Minutes',	1950	3 => '3 Minutes',
1920	4 => '4 Minutes',	1951	4 => '4 Minutes',
1921	5 => '5 Minutes',	1952	5 => '5 Minutes',
1922	6 => '6 Minutes',	1953	6 => '6 Minutes',
1923	7 => '7 Minutes',	1954	7 => '7 Minutes',
1924	8 => '8 Minutes',	1955	8 => '8 Minutes',
1925	9 => '9 Minutes',	1956	9 => '9 Minutes',
1926	10 => '10 Minutes',	1957	10 => '10 Minutes',
1927	12 => '12 Minutes',	1958	12 => '12 Minutes',
1928	15 => '15 Minutes',	1959	15 => '15 Minutes',
1929	20 => '20 Minutes',	1960	20 => '20 Minutes',
1930	24 => '24 Minutes',	1961	24 => '24 Minutes',
1931	30 => '30 Minutes',	1962	30 => '30 Minutes',
1932	45 => '45 Minutes',	1963	45 => '45 Minutes',
1933	60 => '1 Hour',	1964	60 => '1 Hour',
1934	120 => '2 Hours',	1965	120 => '2 Hours',
1935	180 => '3 Hours',	1966	180 => '3 Hours',
1936	240 => '4 Hours',	1967	240 => '4 Hours',
1937	288 => '4.8 Hours',	1968	288 => '4.8 Hours',
1938	360 => '6 Hours',	1969	360 => '6 Hours',
1939	480 => '8 Hours',	1970	480 => '8 Hours',
1940	720 => '12 Hours',	1971	720 => '12 Hours',
1941	1440 => '1 Day',	1972	1440 => '1 Day',
1942	2880 => '2 Days',	1973	2880 => '2 Days',
1943	10080 => '1 Week',	1974	10080 => '1 Week',
1944	20160 => '2 Weeks',	1975	20160 => '2 Weeks',
1945	43200 => '1 Month'	1976	43200 => '1 Month'
1946	);	1977	);
1947	} else if ($step == 300) {	1978	} else if ($step == 300) {
1948	$timearray = array(	1979	$timearray = array(
1949	1 => '5 Minutes',	1980	1 => '5 Minutes',
1950	2 => '10 Minutes',	1981	2 => '10 Minutes',
1951	3 => '15 Minutes',	1982	3 => '15 Minutes',
1952	4 => '20 Minutes',	1983	4 => '20 Minutes',
1953	6 => '30 Minutes',	1984	6 => '30 Minutes',
1954	8 => '45 Minutes',	1985	8 => '45 Minutes',
1955	12 => 'Hour',	1986	12 => 'Hour',
1956	24 => '2 Hours',	1987	24 => '2 Hours',
1957	36 => '3 Hours',	1988	36 => '3 Hours',
1958	48 => '4 Hours',	1989	48 => '4 Hours',
1959	72 => '6 Hours',	1990	72 => '6 Hours',
1960	96 => '8 Hours',	1991	96 => '8 Hours',
1961	144 => '12 Hours',	1992	144 => '12 Hours',
1962	288 => '1 Day',	1993	288 => '1 Day',
1963	576 => '2 Days',	1994	576 => '2 Days',
1964	2016 => '1 Week',	1995	2016 => '1 Week',
1965	4032 => '2 Weeks',	1996	4032 => '2 Weeks',
1966	8640 => '1 Month'	1997	8640 => '1 Month'
1967	);	1998	);
1968	} else {	1999	} else {
1969	$timearray = array(	2000	$timearray = array(
1970	1 => '1 Polling',	2001	1 => '1 Polling',
1971	2 => '2 Pollings',	2002	2 => '2 Pollings',
1972	3 => '3 Pollings',	2003	3 => '3 Pollings',
1973	4 => '4 Pollings',	2004	4 => '4 Pollings',
1974	5 => '5 Pollings',	2005	5 => '5 Pollings',
1975	6 => '6 Pollings',	2006	6 => '6 Pollings',
1976	8 => '8 Pollings',	2007	8 => '8 Pollings',
1977	12 => '12 Pollings',	2008	12 => '12 Pollings',
1978	24 => '24 Pollings',	2009	24 => '24 Pollings',
1979	36 => '36 Pollings',	2010	36 => '36 Pollings',
1980	48 => '48 Pollings',	2011	48 => '48 Pollings',
1981	72 => '72 Pollings',	2012	72 => '72 Pollings',
1982	96 => '96 Pollings',	2013	96 => '96 Pollings',
1983	144 => '144 Pollings',	2014	144 => '144 Pollings',
1984	288 => '288 Pollings',	2015	288 => '288 Pollings',
1985	576 => '576 Pollings',	2016	576 => '576 Pollings',
1986	2016 => '2016 Pollings'	2017	2016 => '2016 Pollings'
1987	);	2018	);
1988	}	2019	}
1989		2020
1990	$rra_steps = db_fetch_assoc("SELECT DISTINCT rra.steps	2021	$rra_steps = db_fetch_assoc("SELECT DISTINCT rra.steps
1991	FROM data_template_data d	2022	FROM data_template_data d
1992	JOIN data_template_data_rra a	2023	JOIN data_template_data_rra a
1993	ON d.id=a.data_template_data_id	2024	ON d.id=a.data_template_data_id
1994	JOIN rra	2025	JOIN rra
1995	ON a.rra_id=rra.id	2026	ON a.rra_id=rra.id
1996	WHERE rra.steps>1 " .	2027	WHERE rra.steps>1 " .
1997	($rra > 0 ? "AND d.local_data_id=$rra":"") . "	2028	($rra > 0 ? "AND d.local_data_id=$rra":"") . "
1998	ORDER BY steps");	2029	ORDER BY steps");
1999		2030
2000	$reference_types = array();	2031	$reference_types = array();
2001	if (sizeof($rra_steps)) {	2032	if (sizeof($rra_steps)) {
2002	foreach($rra_steps as $rra_step) {	2033	foreach($rra_steps as $rra_step) {
2003	$seconds = $step * $rra_step['steps'];	2034	$seconds = $step * $rra_step['steps'];
2004	if (isset($timearray[$rra_step['steps']])) {	2035	if (isset($timearray[$rra_step['steps']])) {
2005	$reference_types[$seconds] = $timearray[$rra_step['steps']] . " Average" ;	2036	$reference_types[$seconds] = $timearray[$rra_step['steps']] . " Average" ;
2006	}	2037	}
2007	}	2038	}
2008	}	2039	}
2009		2040
2010	return $reference_types;	2041	return $reference_types;
2011	}	2042	}
2012		2043
2013	function thold_request_check_changed($request, $session) {	2044	function thold_request_check_changed($request, $session) {
2014	if ((isset($_REQUEST[$request])) && (isset($_SESSION[$session]))) {	2045	if ((isset($_REQUEST[$request])) && (isset($_SESSION[$session]))) {
2015	if ($_REQUEST[$request] != $_SESSION[$session]) {	2046	if ($_REQUEST[$request] != $_SESSION[$session]) {
2016	return 1;	2047	return 1;
2017	}	2048	}
2018	}	2049	}
2019	}	2050	}
2020		2051
2021	function logger($desc, $breach_up, $threshld, $currentval, $trigger, $triggerct, $urlbreach) {	2052	function logger($desc, $breach_up, $threshld, $currentval, $trigger, $triggerct, $urlbreach) {
2022	define_syslog_variables();	2053	define_syslog_variables();
2023		2054
2024	$syslog_level = read_config_option('thold_syslog_level');	2055	$syslog_level = read_config_option('thold_syslog_level');
2025	$syslog_facility = read_config_option('thold_syslog_facility');	2056	$syslog_facility = read_config_option('thold_syslog_facility');
2026	if (!isset($syslog_level)) {	2057	if (!isset($syslog_level)) {
2027	$syslog_level = LOG_WARNING;	2058	$syslog_level = LOG_WARNING;
2028	} else if (isset($syslog_level) && ($syslog_level > 7 || $syslog_level < 0)) {	2059	} else if (isset($syslog_level) && ($syslog_level > 7 || $syslog_level < 0)) {
2029	$syslog_level = LOG_WARNING;	2060	$syslog_level = LOG_WARNING;
2030	}	2061	}
2031	if (!isset($syslog_facility)) {	2062	if (!isset($syslog_facility)) {
2032	$syslog_facility = LOG_DAEMON;	2063	$syslog_facility = LOG_DAEMON;
2033	}	2064	}
2034		2065
2035	openlog('CactiTholdLog', LOG_PID | LOG_PERROR, $syslog_facility);	2066	openlog('CactiTholdLog', LOG_PID | LOG_PERROR, $syslog_facility);
2036		2067
2037	if (strval($breach_up) == 'ok') {	2068	if (strval($breach_up) == 'ok') {
2038	syslog($syslog_level, $desc . ' restored to normal with ' . $currentval . ' at trigger ' . $trigger . ' out of ' . $triggerct . " - ". $urlbreach);	2069	syslog($syslog_level, $desc . ' 恢?正常至 ' . $currentval . ' 从触?? ' . $trigger . ' 恢? ' . $triggerct . " - ". $urlbreach);
2039	} else {	2070	} else {
2040	syslog($syslog_level, $desc . ' went ' . ($breach_up ? 'above' : 'below') . ' threshold of ' . $threshld . ' with ' . $currentval . ' at trigger ' . $trigger . ' out of ' . $triggerct . " - ". $urlbreach);	2071	syslog($syslog_level, $desc . ' ?于 ' . ($breach_up ? '高于' : '低于') . ' ????的 ' . $threshld . ' with ' . $currentval . ' 从触?? ' . $trigger . ' 恢? ' . $triggerct . " - ". $urlbreach);
2041	}	2072	}
2042	}	2073	}
2043		2074
2044	function thold_cdef_get_usable () {	2075	function thold_cdef_get_usable () {
2045	$cdef_items = db_fetch_assoc("select * from cdef_items where value = 'CURRENT_DATA_SOURCE' order by cdef_id");	2076	$cdef_items = db_fetch_assoc("select * from cdef_items where value = 'CURRENT_DATA_SOURCE' order by cdef_id");
2046	$cdef_usable = array();	2077	$cdef_usable = array();
2047	if (sizeof($cdef_items)) {	2078	if (sizeof($cdef_items)) {
2048	foreach ($cdef_items as $cdef_item) {	2079	foreach ($cdef_items as $cdef_item) {
2049	$cdef_usable[] =  $cdef_item['cdef_id'];	2080	$cdef_usable[] =  $cdef_item['cdef_id'];
2050	}	2081	}
2051	}	2082	}
2052		2083
2053	return $cdef_usable;	2084	return $cdef_usable;
2054	}	2085	}
2055		2086
2056	function thold_cdef_select_usable_names () {	2087	function thold_cdef_select_usable_names () {
2057	$ids = thold_cdef_get_usable();	2088	$ids = thold_cdef_get_usable();
2058	$cdefs = db_fetch_assoc('select id, name from cdef');	2089	$cdefs = db_fetch_assoc('select id, name from cdef');
2059	$cdef_names[0] = '';	2090	$cdef_names[0] = '';
2060	if (sizeof($cdefs)) {	2091	if (sizeof($cdefs)) {
2061	foreach ($cdefs as $cdef) {	2092	foreach ($cdefs as $cdef) {
2062	if (in_array($cdef['id'], $ids)) {	2093	if (in_array($cdef['id'], $ids)) {
2063	$cdef_names[$cdef['id']] =  $cdef['name'];	2094	$cdef_names[$cdef['id']] =  $cdef['name'];
2064	}	2095	}
2065	}	2096	}
2066	}	2097	}
2067	return $cdef_names;	2098	return $cdef_names;
2068	}	2099	}
2069		2100
2070	function thold_build_cdef ($id, $value, $rra, $ds) {	2101	function thold_build_cdef ($id, $value, $rra, $ds) {
2071	$oldvalue = $value;	2102	$oldvalue = $value;
2072		2103
2073	$cdefs = db_fetch_assoc("select * from cdef_items where cdef_id = $id order by sequence");	2104	$cdefs = db_fetch_assoc("select * from cdef_items where cdef_id = $id order by sequence");
2074	if (sizeof($cdefs)) {	2105	if (sizeof($cdefs)) {
2075	foreach ($cdefs as $cdef) {	2106	foreach ($cdefs as $cdef) {
2076	if ($cdef['type'] == 4) {	2107	if ($cdef['type'] == 4) {
2077	$cdef['type'] = 6;	2108	$cdef['type'] = 6;
2078		2109
2079	switch ($cdef['value']) {	2110	switch ($cdef['value']) {
2080	case 'CURRENT_DATA_SOURCE':	2111	case 'CURRENT_DATA_SOURCE':
2081	$cdef['value'] = $oldvalue; // get_current_value($rra, $ds, 0);	2112	$cdef['value'] = $oldvalue; // get_current_value($rra, $ds, 0);
2082	break;	2113	break;
2083	case 'CURRENT_GRAPH_MAXIMUM_VALUE':	2114	case 'CURRENT_GRAPH_MAXIMUM_VALUE':
2084	$cdef['value'] = get_current_value($rra, 'upper_limit', 0);	2115	$cdef['value'] = get_current_value($rra, 'upper_limit', 0);
2085	break;	2116	break;
2086	case 'CURRENT_GRAPH_MINIMUM_VALUE':	2117	case 'CURRENT_GRAPH_MINIMUM_VALUE':
2087	$cdef['value'] = get_current_value($rra, 'lower_limit', 0);	2118	$cdef['value'] = get_current_value($rra, 'lower_limit', 0);
2088	break;	2119	break;
2089	case 'CURRENT_DS_MINIMUM_VALUE':	2120	case 'CURRENT_DS_MINIMUM_VALUE':
2090	$cdef['value'] = get_current_value($rra, 'rrd_minimum', 0);	2121	$cdef['value'] = get_current_value($rra, 'rrd_minimum', 0);
2091	break;	2122	break;
2092	case 'CURRENT_DS_MAXIMUM_VALUE':	2123	case 'CURRENT_DS_MAXIMUM_VALUE':
2093	$cdef['value'] = get_current_value($rra, 'rrd_maximum', 0);	2124	$cdef['value'] = get_current_value($rra, 'rrd_maximum', 0);
2094	break;	2125	break;
2095	case 'VALUE_OF_HDD_TOTAL':	2126	case 'VALUE_OF_HDD_TOTAL':
2096	$cdef['value'] = get_current_value($rra, 'hdd_total', 0);	2127	$cdef['value'] = get_current_value($rra, 'hdd_total', 0);
2097	break;	2128	break;
2098	case 'ALL_DATA_SOURCES_NODUPS': // you can't have DUPs in a single data source, really...	2129	case 'ALL_DATA_SOURCES_NODUPS': // you can't have DUPs in a single data source, really...
2099	case 'ALL_DATA_SOURCES_DUPS':	2130	case 'ALL_DATA_SOURCES_DUPS':
2100	$cdef['value'] = 0;	2131	$cdef['value'] = 0;
2101	$all_dsns = array();	2132	$all_dsns = array();
2102	$all_dsns = db_fetch_assoc("SELECT data_source_name FROM data_template_rrd WHERE local_data_id = $rra");	2133	$all_dsns = db_fetch_assoc("SELECT data_source_name FROM data_template_rrd WHERE local_data_id = $rra");
2103	if (is_array($all_dsns)) {	2134	if (is_array($all_dsns)) {
2104	foreach ($all_dsns as $dsn) {	2135	foreach ($all_dsns as $dsn) {
2105	$cdef['value'] += get_current_value($rra, $dsn['data_source_name'], 0);	2136	$cdef['value'] += get_current_value($rra, $dsn['data_source_name'], 0);
2106	}	2137	}
2107	}	2138	}
2108	break;	2139	break;
2109	default:	2140	default:
2110	print 'CDEF property not implemented yet: ' . $cdef['value'];	2141	print 'CDEF property not implemented yet: ' . $cdef['value'];
2111	return $oldvalue;	2142	return $oldvalue;
2112	break;	2143	break;
2113	}	2144	}
2114	} elseif ($cdef['type'] == 6) {	2145	} elseif ($cdef['type'] == 6) {
2115	$regresult = preg_match('/^\|query_(.*)\|$/', $cdef['value'], $matches);	2146	$regresult = preg_match('/^\|query_(.*)\|$/', $cdef['value'], $matches);
2116		2147
2117	if ($regresult > 0) {	2148	if ($regresult > 0) {
2118	// Grab result for query	2149	// Grab result for query
2119	$cdef['value'] = db_fetch_cell("SELECT `h`.`field_value`	2150	$cdef['value'] = db_fetch_cell("SELECT `h`.`field_value`
2120	FROM `poller_item` p, `host_snmp_cache` h	2151	FROM `poller_item` p, `host_snmp_cache` h
2121	WHERE `p`.`local_data_id` = '" . $rra . "'	2152	WHERE `p`.`local_data_id` = '" . $rra . "'
2122	AND `p`.`host_id` = `h`.`host_id`	2153	AND `p`.`host_id` = `h`.`host_id`
2123	AND `h`.`field_name` = '" . $matches[1] . "'	2154	AND `h`.`field_name` = '" . $matches[1] . "'
2124	AND `p`.`rrd_name` = 'traffic_in'	2155	AND `p`.`rrd_name` = 'traffic_in'
2125	AND SUBSTRING_INDEX(`p`.`arg1`, '.', -1 ) = `h`.`snmp_index`", FALSE);	2156	AND SUBSTRING_INDEX(`p`.`arg1`, '.', -1 ) = `h`.`snmp_index`", FALSE);
2126	}	2157	}
2127	}	2158	}
2128	$cdef_array[] = $cdef;	2159	$cdef_array[] = $cdef;
2129	}	2160	}
2130	}	2161	}
2131		2162
2132	$x = count($cdef_array);	2163	$x = count($cdef_array);
2133		2164
2134	if ($x == 0) return $oldvalue;	2165	if ($x == 0) return $oldvalue;
2135		2166
2136	$stack = array(); // operation stack for RPN	2167	$stack = array(); // operation stack for RPN
2137	array_push($stack, $cdef_array[0]); // first one always goes on	2168	array_push($stack, $cdef_array[0]); // first one always goes on
2138	$cursor = 1; // current pointer through RPN operations list	2169	$cursor = 1; // current pointer through RPN operations list
2139		2170
2140	while($cursor < $x) {	2171	while($cursor < $x) {
2141	$type = $cdef_array[$cursor]['type'];	2172	$type = $cdef_array[$cursor]['type'];
2142	switch($type) {	2173	switch($type) {
2143	case 6:	2174	case 6:
2144	array_push($stack, $cdef_array[$cursor]);	2175	array_push($stack, $cdef_array[$cursor]);
2145		2176
2146	break;	2177	break;
2147	case 2:	2178	case 2:
2148	// this is a binary operation. pop two values, and then use them.	2179	// this is a binary operation. pop two values, and then use them.
2149	$v1 = thold_expression_rpn_pop($stack);	2180	$v1 = thold_expression_rpn_pop($stack);
2150	$v2 = thold_expression_rpn_pop($stack);	2181	$v2 = thold_expression_rpn_pop($stack);
2151	$result = thold_rpn($v2['value'], $v1['value'], $cdef_array[$cursor]['value']);	2182	$result = thold_rpn($v2['value'], $v1['value'], $cdef_array[$cursor]['value']);
2152	// put the result back on the stack.	2183	// put the result back on the stack.
2153	array_push($stack, array('type'=>6,'value'=>$result));	2184	array_push($stack, array('type'=>6,'value'=>$result));
2154		2185
2155	break;	2186	break;
2156	default:	2187	default:
2157	print 'Unknown RPN type: ';	2188	print 'Unknown RPN type: ';
2158	print $cdef_array[$cursor]['type'];	2189	print $cdef_array[$cursor]['type'];
2159	return($oldvalue);	2190	return($oldvalue);
2160		2191
2161	break;	2192	break;
2162	}	2193	}
2163		2194
2164	$cursor++;	2195	$cursor++;
2165	}	2196	}
2166		2197
2167	return $stack[0]['value'];	2198	return $stack[0]['value'];
2168	}	2199	}
2169		2200
2170	function thold_rpn ($x, $y, $z) {	2201	function thold_rpn ($x, $y, $z) {
2171	switch ($z) {	2202	switch ($z) {
2172	case 1:	2203	case 1:
2173	return $x + $y;	2204	return $x + $y;
2174		2205
2175	break;	2206	break;
2176	case 2:	2207	case 2:
2177	return $x - $y;	2208	return $x - $y;
2178		2209
2179	break;	2210	break;
2180	case 3:	2211	case 3:
2181	return $x * $y;	2212	return $x * $y;
2182		2213
2183	break;	2214	break;
2184	case 4:	2215	case 4:
2185	if ($y == 0) {	2216	if ($y == 0) {
2186	return (-1);	2217	return (-1);
2187	}	2218	}
2188	return $x / $y;	2219	return $x / $y;
2189		2220
2190	break;	2221	break;
2191	case 5:	2222	case 5:
2192	return $x % $y;	2223	return $x % $y;
2193		2224
2194	break;	2225	break;
2195	}	2226	}
2196		2227
2197	return '';	2228	return '';
2198	}	2229	}
2199		2230
2200	function delete_old_thresholds () {	2231	function delete_old_thresholds () {
2201	$result = db_fetch_assoc('SELECT id, data_id, rra_id FROM thold_data');	2232	$result = db_fetch_assoc('SELECT id, data_id, rra_id FROM thold_data');
2202	if (sizeof($result)) {	2233	if (sizeof($result)) {
2203	foreach ($result as $row) {	2234	foreach ($result as $row) {
2204	$ds_item_desc = db_fetch_assoc('select id, data_source_name from data_template_rrd where id = ' . $row['data_id']);	2235	$ds_item_desc = db_fetch_assoc('select id, data_source_name from data_template_rrd where id = ' . $row['data_id']);
2205	if (!isset($ds_item_desc[0]['data_source_name'])) {	2236	if (!isset($ds_item_desc[0]['data_source_name'])) {
2206	db_execute('DELETE FROM thold_data WHERE id=' . $row['id']);	2237	db_execute('DELETE FROM thold_data WHERE id=' . $row['id']);
2207	db_execute('DELETE FROM plugin_thold_threshold_contact WHERE thold_id=' . $row['id']);	2238	db_execute('DELETE FROM plugin_thold_threshold_contact WHERE thold_id=' . $row['id']);
2208	}	2239	}
2209	}	2240	}
2210	}	2241	}
2211	}	2242	}
2212		2243
2213	function thold_rrd_last($rra) {	2244	function thold_rrd_last($rra) {
2214	global $config;	2245	global $config;
2215		2246
2216	$last_time_entry = @rrdtool_execute('last ' . trim(get_data_source_path($rra, true)), false, RRDTOOL_OUTPUT_STDOUT);	2247	$last_time_entry = @rrdtool_execute('last ' . trim(get_data_source_path($rra, true)), false, RRDTOOL_OUTPUT_STDOUT);
2217		2248
2218	return trim($last_time_entry);	2249	return trim($last_time_entry);
2219	}	2250	}
2220		2251
2221	function get_current_value($rra, $ds, $cdef = 0) {	2252	function get_current_value($rra, $ds, $cdef = 0) {
2222	global $config;	2253	global $config;
2223		2254
2224	/* get the information to populate into the rrd files */	2255	/* get the information to populate into the rrd files */
2225	if (function_exists("boost_check_correct_enabled") && boost_check_correct_enabled()) {	2256	if (function_exists("boost_check_correct_enabled") && boost_check_correct_enabled()) {
2226	boost_process_poller_output(TRUE, $rra);	2257	boost_process_poller_output(TRUE, $rra);
2227	}	2258	}
2228		2259
2229	$last_time_entry = thold_rrd_last($rra);	2260	$last_time_entry = thold_rrd_last($rra);
2230		2261
2231	// This should fix and 'did you really mean month 899 errors', this is because your RRD has not polled yet	2262	// This should fix and 'did you really mean month 899 errors', this is because your RRD has not polled yet
2232	if ($last_time_entry == -1) {	2263	if ($last_time_entry == -1) {
2233	$last_time_entry = time();	2264	$last_time_entry = time();
2234	}	2265	}
2235		2266
2236	$data_template_data = db_fetch_row("SELECT * FROM data_template_data WHERE local_data_id=$rra");	2267	$data_template_data = db_fetch_row("SELECT * FROM data_template_data WHERE local_data_id=$rra");
2237		2268
2238	$step = $data_template_data['rrd_step'];	2269	$step = $data_template_data['rrd_step'];
2239		2270
2240	// Round down to the nearest 100	2271	// Round down to the nearest 100
2241	$last_time_entry = (intval($last_time_entry /100) * 100) - $step;	2272	$last_time_entry = (intval($last_time_entry /100) * 100) - $step;
2242	$last_needed = $last_time_entry + $step;	2273	$last_needed = $last_time_entry + $step;
2243		2274
2244	$result = rrdtool_function_fetch($rra, trim($last_time_entry), trim($last_needed));	2275	$result = rrdtool_function_fetch($rra, trim($last_time_entry), trim($last_needed));
2245		2276
2246	// Return Blank if the data source is not found (Newly created?)	2277	// Return Blank if the data source is not found (Newly created?)
2247	if (!isset( $result['data_source_names'])) return '';	2278	if (!isset( $result['data_source_names'])) return '';
2248		2279
2249	$idx = array_search($ds, $result['data_source_names']);	2280	$idx = array_search($ds, $result['data_source_names']);
2250		2281
2251	// Return Blank if the value was not found (Cache Cleared?)	2282	// Return Blank if the value was not found (Cache Cleared?)
2252	if (!isset($result['values'][$idx][0])) {	2283	if (!isset($result['values'][$idx][0])) {
2253	return '';	2284	return '';
2254	}	2285	}
2255		2286
2256	$value = $result['values'][$idx][0];	2287	$value = $result['values'][$idx][0];
2257	if ($cdef != 0) {	2288	if ($cdef != 0) {
2258	$value = thold_build_cdef($cdef, $value, $rra, $ds);	2289	$value = thold_build_cdef($cdef, $value, $rra, $ds);
2259	}	2290	}
2260		2291
2261	return round($value, 4);	2292	return round($value, 4);
2262	}	2293	}
2263		2294
2264	function thold_get_ref_value($rra_id, $ds, $ref_time, $time_range) {	2295	function thold_get_ref_value($rra_id, $ds, $ref_time, $time_range) {
2265	global $config;	2296	global $config;
2266		2297
2267	$result = rrdtool_function_fetch($rra_id, $ref_time-$time_range, $ref_time-1, $time_range);	2298	$result = rrdtool_function_fetch($rra_id, $ref_time-$time_range, $ref_time-1, $time_range);
2268		2299
2269	$idx = array_search($ds, $result['data_source_names']);	2300	$idx = array_search($ds, $result['data_source_names']);
2270	if (count($result['values'][$idx]) == 0) {	2301	if (count($result['values'][$idx]) == 0) {
2271	return false;	2302	return false;
2272	}	2303	}
2273		2304
2274	return $result['values'][$idx];	2305	return $result['values'][$idx];
2275	}	2306	}
2276		2307
2277	/* thold_check_exception_periods	2308	/* thold_check_exception_periods
2278	@to-do: This function should check 'globally' declared exceptions, like	2309	@to-do: This function should check 'globally' declared exceptions, like
2279	holidays etc., as well as exceptions bound to the speciffic $rra_id. $rra_id	2310	holidays etc., as well as exceptions bound to the speciffic $rra_id. $rra_id
2280	should inherit exceptions that are assigned on the higher level (i.e. device).	2311	should inherit exceptions that are assigned on the higher level (i.e. device).
2281		2312
2282	*/	2313	*/
2283	function thold_check_exception_periods($rra_id, $ref_time, $ref_range) {	2314	function thold_check_exception_periods($rra_id, $ref_time, $ref_range) {
2284	// TO-DO	2315	// TO-DO
2285	// Check if the reference time falls into global exceptions	2316	// Check if the reference time falls into global exceptions
2286	// Check if the current time falls into global exceptions	2317	// Check if the current time falls into global exceptions
2287	// Check if $rra_id + $ds have an exception (again both reference time and current time)	2318	// Check if $rra_id + $ds have an exception (again both reference time and current time)
2288	// Check if there are inheritances	2319	// Check if there are inheritances
2289		2320
2290	// More on the exception concept:	2321	// More on the exception concept:
2291	// -Exceptions can be one time and recurring	2322	// -Exceptions can be one time and recurring
2292	// -Exceptions can be global and assigned to:	2323	// -Exceptions can be global and assigned to:
2293	//  -templates	2324	//  -templates
2294	//  -devices	2325	//  -devices
2295	//  -data sources	2326	//  -data sources
2296	//	2327	//
2297		2328
2298	return false;	2329	return false;
2299	}	2330	}
2300		2331
2301	/* thold_check_baseline -	2332	/* thold_check_baseline -
2302	Should be called after hard limits have been checked and only when they are OK	2333	Should be called after hard limits have been checked and only when they are OK
2303		2334
2304	The function "goes back in time" $ref_time seconds and retrieves the data	2335	The function "goes back in time" $ref_time seconds and retrieves the data
2305	for $ref_range seconds. Then it finds minimum and maximum values and calculates	2336	for $ref_range seconds. Then it finds minimum and maximum values and calculates
2306	allowed deviations from those values.	2337	allowed deviations from those values.
2307		2338
2308	@arg $rra_id - the data source to check the data	2339	@arg $rra_id - the data source to check the data
2309	@arg $ds - Index of the data_source in the RRD	2340	@arg $ds - Index of the data_source in the RRD
2310	@arg $ref_time - Integer value representing reference offset in seconds	2341	@arg $ref_time - Integer value representing reference offset in seconds
2311	@arg $ref_range - Integer value indicating reference time range in seconds	2342	@arg $ref_range - Integer value indicating reference time range in seconds
2312	@arg $current_value - Current "value" of the data source	2343	@arg $current_value - Current "value" of the data source
2313	@arg $pct_down - Allowed baseline deviation in % - if set to false will not be considered	2344	@arg $pct_down - Allowed baseline deviation in % - if set to false will not be considered
2314	@arg $pct_up - Allowed baseline deviation in % - if set to false will not be considered	2345	@arg $pct_up - Allowed baseline deviation in % - if set to false will not be considered
2315		2346
2316	@returns (integer) - integer value that indicates status	2347	@returns (integer) - integer value that indicates status
2317	-2 if the exception is active	2348	-2 if the exception is active
2318	-1 if the reference value is not available	2349	-1 if the reference value is not available
2319	0 if the current value is within the boundaries	2350	0 if the current value is within the boundaries
2320	1 if the current value is below the calculated threshold	2351	1 if the current value is below the calculated threshold
2321	2 if the current value is above the calculated threshold	2352	2 if the current value is above the calculated threshold
2322	*/	2353	*/
2323	function thold_check_baseline($rra_id, $ds, $current_value, &$item) {	2354	function thold_check_baseline($rra_id, $ds, $current_value, &$item) {
2324	global $debug;	2355	global $debug;
2325		2356
2326	$now = time();	2357	$now = time();
2327		2358
2328	// See if we have a valid cached thold_high and thold_low value	2359	// See if we have a valid cached thold_high and thold_low value
2329	if ($item['bl_thold_valid'] && $now < $item['bl_thold_valid']) {	2360	if ($item['bl_thold_valid'] && $now < $item['bl_thold_valid']) {
2330	if ($item['thold_hi'] && $current_value > $item['thold_hi']) {	2361	if ($item['thold_hi'] && $current_value > $item['thold_hi']) {
2331	$failed = 2;	2362	$failed = 2;
2332	} elseif ($item['thold_low'] && $current_value < $item['thold_low']) {	2363	} elseif ($item['thold_low'] && $current_value < $item['thold_low']) {
2333	$failed = 1;	2364	$failed = 1;
2334	} else {	2365	} else {
2335	$failed= 0;	2366	$failed= 0;
2336	}	2367	}
2337	} else {	2368	} else {
2338	$midnight =  gmmktime(0,0,0);	2369	$midnight =  gmmktime(0,0,0);
2339	$t0 = $midnight + floor(($now - $midnight) / $item['bl_ref_time_range']) * $item['bl_ref_time_range'];	2370	$t0 = $midnight + floor(($now - $midnight) / $item['bl_ref_time_range']) * $item['bl_ref_time_range'];
2340		2371
2341	$ref_values = thold_get_ref_value($rra_id, $ds, $t0, $item['bl_ref_time_range']);	2372	$ref_values = thold_get_ref_value($rra_id, $ds, $t0, $item['bl_ref_time_range']);
2342		2373
2343	if (!is_array($ref_values) || sizeof($ref_values) == 0) {	2374	if (!is_array($ref_values) || sizeof($ref_values) == 0) {
2344	$item['thold_low'] = '';	2375	$item['thold_low'] = '';
2345	$item['thold_hi'] = '';	2376	$item['thold_hi'] = '';
2346	$item['bl_thold_valid'] = $now;	2377	$item['bl_thold_valid'] = $now;
2347	$returnvalue=-1;	2378	$returnvalue=-1;
2348	return $returnvalue; // Baseline reference value not yet established	2379	return $returnvalue; // Baseline reference value not yet established
2349	}	2380	}
2350		2381
2351	$ref_value = $ref_values[0];	2382	$ref_value = $ref_values[0];
2352	if ($item['cdef'] != 0) {	2383	if ($item['cdef'] != 0) {
2353	$ref_value = thold_build_cdef($item['cdef'], $ref_value, $item['rra_id'], $item['data_id']);	2384	$ref_value = thold_build_cdef($item['cdef'], $ref_value, $item['rra_id'], $item['data_id']);
2354	}	2385	}
2355		2386
2356	$blt_low  = '';	2387	$blt_low  = '';
2357	$blt_high = '';	2388	$blt_high = '';
2358		2389
2359	if ($item['bl_pct_down'] != '') {	2390	if ($item['bl_pct_down'] != '') {
2360	$blt_low  = round($ref_value - abs($ref_value * $item['bl_pct_down'] / 100),2);	2391	$blt_low  = round($ref_value - abs($ref_value * $item['bl_pct_down'] / 100),2);
2361	}	2392	}
2362		2393
2363	if ($item['bl_pct_up'] != '') {	2394	if ($item['bl_pct_up'] != '') {
2364	$blt_high = round($ref_value + abs($ref_value * $item['bl_pct_up'] / 100),2);	2395	$blt_high = round($ref_value + abs($ref_value * $item['bl_pct_up'] / 100),2);
2365	}	2396	}
2366		2397
2367	// Cache the calculated or empty values	2398	// Cache the calculated or empty values
2368	$item['thold_low'] = $blt_low;	2399	$item['thold_low'] = $blt_low;
2369	$item['thold_hi']  = $blt_high;	2400	$item['thold_hi']  = $blt_high;
2370	$item['bl_thold_valid'] = $t0 + $item['bl_ref_time_range'];	2401	$item['bl_thold_valid'] = $t0 + $item['bl_ref_time_range'];
2371		2402
2372	$failed = 0;	2403	$failed = 0;
2373		2404
2374	// Check low boundary	2405	// Check low boundary
2375	if ($blt_low != '' && $current_value < $blt_low) {	2406	if ($blt_low != '' && $current_value < $blt_low) {
2376	$failed = 1;	2407	$failed = 1;
2377	}	2408	}
2378		2409
2379	// Check up boundary	2410	// Check up boundary
2380	if ($failed == 0 && $blt_high != '' && $current_value > $blt_high) {	2411	if ($failed == 0 && $blt_high != '' && $current_value > $blt_high) {
2381	$failed = 2;	2412	$failed = 2;
2382	}	2413	}
2383	}	2414	}
2384		2415
2385	if ($debug) {	2416	if ($debug) {
2386	echo "RRA: $rra_id : $ds\n";	2417	echo "RRA: $rra_id : $ds\n";
2387	echo 'Ref. values count: ' . (isset($ref_values) ? count($ref_values):"N/A") . "\n";	2418	echo 'Ref. values count: ' . (isset($ref_values) ? count($ref_values):"N/A") . "\n";
2388	echo "Ref. value (min): " . (isset($ref_value_min) ? $ref_value_min:"N/A") . "\n";	2419	echo "Ref. value (min): " . (isset($ref_value_min) ? $ref_value_min:"N/A") . "\n";
2389	echo "Ref. value (max): " . (isset($ref_value_max) ? $ref_value_max:"N/A") . "\n";	2420	echo "Ref. value (max): " . (isset($ref_value_max) ? $ref_value_max:"N/A") . "\n";
2390	echo "Cur. value: $current_value\n";	2421	echo "Cur. value: $current_value\n";
2391	echo "Low bl thresh: " . (isset($blt_low) ? $blt_low:"N/A") . "\n";	2422	echo "Low bl thresh: " . (isset($blt_low) ? $blt_low:"N/A") . "\n";
2392	echo "High bl thresh: " . (isset($blt_high) ? $blt_high:"N/A") . "\n";	2423	echo "High bl thresh: " . (isset($blt_high) ? $blt_high:"N/A") . "\n";
2393	echo 'Check against baseline: ';	2424	echo 'Check against baseline: ';
2394	switch($failed) {	2425	switch($failed) {
2395	case 0:	2426	case 0:
2396	echo 'OK';	2427	echo 'OK';
2397	break;	2428	break;
2398		2429
2399	case 1:	2430	case 1:
2400	echo 'FAIL: Below baseline threshold!';	2431	echo 'FAIL: Below baseline threshold!';
2401	break;	2432	break;
2402		2433
2403	case 2:	2434	case 2:
2404	echo 'FAIL: Above baseline threshold!';	2435	echo 'FAIL: Above baseline threshold!';
2405	break;	2436	break;
2406	}	2437	}
2407	echo "\n";	2438	echo "\n";
2408	echo "------------------\n";	2439	echo "------------------\n";
2409	}	2440	}
2410		2441
2411	return $failed;	2442	return $failed;
2412	}	2443	}
2413		2444
2414	function save_thold() {	2445	function save_thold() {
2415	global $rra, $banner, $hostid;	2446	global $rra, $banner, $hostid;
2416		2447
2417	$template_enabled = isset($_POST['template_enabled']) && $_POST['template_enabled'] == 'on' ? $_POST['template_enabled'] : 'off';	2448	$template_enabled = isset($_POST['template_enabled']) && $_POST['template_enabled'] == 'on' ? $_POST['template_enabled'] : 'off';
2418	if ($template_enabled == 'on') {	2449	if ($template_enabled == 'on') {
2419	input_validate_input_number($_POST['rra']);	2450	input_validate_input_number($_POST['rra']);
2420	input_validate_input_number($_POST['data_template_rrd_id']);	2451	input_validate_input_number($_POST['data_template_rrd_id']);
2421		2452
2422	$rra_id = $_POST['rra'];	2453	$rra_id = $_POST['rra'];
2423	if (!thold_user_auth_threshold ($rra_id)) {	2454	if (!thold_user_auth_threshold ($rra_id)) {
2424	$banner = '<font color=red><strong>Permission Denied</strong></font>';	2455	$banner = '<font color=red><strong>Permission Denied</strong></font>';
2425	return;	2456	return;
2426	}	2457	}
2427	$data_id = $_POST['data_template_rrd_id'];	2458	$data_id = $_POST['data_template_rrd_id'];
2428	$data = db_fetch_row("SELECT id, template FROM thold_data WHERE rra_id = $rra_id AND data_id = $data_id");	2459	$data = db_fetch_row("SELECT id, template FROM thold_data WHERE rra_id = $rra_id AND data_id = $data_id");
2429	thold_template_update_threshold ($data['id'], $data['template']);	2460	thold_template_update_threshold ($data['id'], $data['template']);
2430	$banner = '<font color=green><strong>Record Updated</strong></font>';	2461	$banner = '<font color=green><strong>Record Updated</strong></font>';
2431	plugin_thold_log_changes($data['id'], 'modified', array('id' => $data['id'], 'template_enabled' => 'on'));	2462	plugin_thold_log_changes($data['id'], 'modified', array('id' => $data['id'], 'template_enabled' => 'on'));
2432	return true;	2463	return true;
2433	}	2464	}
2434		2465
2435	/* Make sure this is defined */	2466	/* Make sure this is defined */
2436	$_POST['thold_enabled'] = isset($_POST['thold_enabled']) ? 'on' : 'off';	2467	$_POST['thold_enabled'] = isset($_POST['thold_enabled']) ? 'on' : 'off';
		2468	$_POST['mobile'] = isset($_POST['mobile']) ? 'on' : 'off';
2437	$_POST['template_enabled'] = isset($_POST['template_enabled']) ? 'on' : 'off';	2469	$_POST['template_enabled'] = isset($_POST['template_enabled']) ? 'on' : 'off';
2438		2470
2439	/* Do Some error Checks */	2471	/* Do Some error Checks */
2440	$banner = '<font color=red><strong>';	2472	$banner = '<font color=red><strong>';
2441	if (($_POST['thold_type'] == 0 && (!isset($_POST['thold_hi']) || trim($_POST['thold_hi']) == '')) &&	2473	if (($_POST['thold_type'] == 0 && (!isset($_POST['thold_hi']) || trim($_POST['thold_hi']) == '')) &&
2442	($_POST['thold_type'] == 0 && (!isset($_POST['thold_low']) || trim($_POST['thold_low']) == ''))) {	2474	($_POST['thold_type'] == 0 && (!isset($_POST['thold_low']) || trim($_POST['thold_low']) == ''))) {
2443	$banner .= 'You must specify either &quot;High Threshold&quot; or &quot;Low Threshold&quot; or both!<br>RECORD NOT UPDATED!</strong></font>';	2475	$banner .= 'You must specify either &quot;High Threshold&quot; or &quot;Low Threshold&quot; or both!<br>RECORD NOT UPDATED!</strong></font>';
2444	return;	2476	return;
2445	}	2477	}
2446		2478
2447	//if (($_POST['thold_type'] == 0) && (isset($_POST['thold_hi'])) &&	2479	//if (($_POST['thold_type'] == 0) && (isset($_POST['thold_hi'])) &&
2448	//  (isset($_POST['thold_low'])) && (trim($_POST['thold_hi']) != '') &&	2480	//  (isset($_POST['thold_low'])) && (trim($_POST['thold_hi']) != '') &&
2449	//  (trim($_POST['thold_low']) != '') && (round($_POST['thold_low'],4) >= round($_POST['thold_hi'],4))) {	2481	//  (trim($_POST['thold_low']) != '') && (round($_POST['thold_low'],4) >= round($_POST['thold_hi'],4))) {
2450	//  $banner .= 'Impossible thresholds: &quot;High Threshold&quot; smaller than or equal to &quot;Low Threshold&quot;<br>RECORD NOT UPDATED!</strong></font>';	2482	//  $banner .= 'Impossible thresholds: &quot;High Threshold&quot; smaller than or equal to &quot;Low Threshold&quot;<br>RECORD NOT UPDATED!</strong></font>';
2451	//  return;	2483	//  return;
2452	//}	2484	//}
2453		2485
2454	if ($_POST['thold_type'] == 1) {	2486	if ($_POST['thold_type'] == 1) {
2455	$banner .= 'With baseline thresholds enabled ';	2487	$banner .= 'With baseline thresholds enabled ';
2456	if (!thold_mandatory_field_ok('bl_ref_time_range', 'Time reference in the past')) {	2488	if (!thold_mandatory_field_ok('bl_ref_time_range', 'Time reference in the past')) {
2457	return;	2489	return;
2458	}	2490	}
2459	if ((!isset($_POST['bl_pct_down']) || trim($_POST['bl_pct_down']) == '') && (!isset($_POST['bl_pct_up']) || trim($_POST['bl_pct_up']) == '')) {	2491	if ((!isset($_POST['bl_pct_down']) || trim($_POST['bl_pct_down']) == '') && (!isset($_POST['bl_pct_up']) || trim($_POST['bl_pct_up']) == '')) {
2460	$banner .= 'You must specify either &quot;Baseline Deviation UP&quot; or &quot;Baseline Deviation DOWN&quot; or both!<br>RECORD NOT UPDATED!</strong></font>';	2492	$banner .= 'You must specify either &quot;Baseline Deviation UP&quot; or &quot;Baseline Deviation DOWN&quot; or both!<br>RECORD NOT UPDATED!</strong></font>';
2461	return;	2493	return;
2462	}	2494	}
2463	}	2495	}
2464		2496
2465	$existing = db_fetch_assoc('SELECT id FROM thold_data WHERE rra_id = ' . $rra . ' AND data_id = ' . $_POST['data_template_rrd_id']);	2497	$existing = db_fetch_assoc('SELECT id FROM thold_data WHERE rra_id = ' . $rra . ' AND data_id = ' . $_POST['data_template_rrd_id']);
2466	$save = array();	2498	$save = array();
2467	if (count($existing)) {	2499	if (count($existing)) {
2468	$save['id'] = $existing[0]['id'];	2500	$save['id'] = $existing[0]['id'];
2469	} else {	2501	} else {
2470	$save['id'] = 0;	2502	$save['id'] = 0;
2471	$save['template'] = '';	2503	$save['template'] = '';
2472	}	2504	}
2473		2505
2474	input_validate_input_number(get_request_var_post('thold_hi'));	2506	input_validate_input_number(get_request_var_post('thold_hi'));
2475	input_validate_input_number(get_request_var_post('thold_low'));	2507	input_validate_input_number(get_request_var_post('thold_low'));
2476	input_validate_input_number(get_request_var_post('thold_fail_trigger'));	2508	input_validate_input_number(get_request_var_post('thold_fail_trigger'));
2477	input_validate_input_number(get_request_var_post('thold_warning_hi'));	2509	input_validate_input_number(get_request_var_post('thold_warning_hi'));
2478	input_validate_input_number(get_request_var_post('thold_warning_low'));	2510	input_validate_input_number(get_request_var_post('thold_warning_low'));
2479	input_validate_input_number(get_request_var_post('thold_warning_fail_trigger'));	2511	input_validate_input_number(get_request_var_post('thold_warning_fail_trigger'));
2480	input_validate_input_number(get_request_var_post('repeat_alert'));	2512	input_validate_input_number(get_request_var_post('repeat_alert'));
2481	input_validate_input_number(get_request_var_post('cdef'));	2513	input_validate_input_number(get_request_var_post('cdef'));
2482	input_validate_input_number($_POST['rra']);	2514	input_validate_input_number($_POST['rra']);
2483	input_validate_input_number($_POST['data_template_rrd_id']);	2515	input_validate_input_number($_POST['data_template_rrd_id']);
2484	input_validate_input_number(get_request_var_post('thold_type'));	2516	input_validate_input_number(get_request_var_post('thold_type'));
2485	input_validate_input_number(get_request_var_post('time_hi'));	2517	input_validate_input_number(get_request_var_post('time_hi'));
2486	input_validate_input_number(get_request_var_post('time_low'));	2518	input_validate_input_number(get_request_var_post('time_low'));
2487	input_validate_input_number(get_request_var_post('time_fail_trigger'));	2519	input_validate_input_number(get_request_var_post('time_fail_trigger'));
2488	input_validate_input_number(get_request_var_post('time_fail_length'));	2520	input_validate_input_number(get_request_var_post('time_fail_length'));
2489	input_validate_input_number(get_request_var_post('time_warning_hi'));	2521	input_validate_input_number(get_request_var_post('time_warning_hi'));
2490	input_validate_input_number(get_request_var_post('time_warning_low'));	2522	input_validate_input_number(get_request_var_post('time_warning_low'));
2491	input_validate_input_number(get_request_var_post('time_warning_fail_trigger'));	2523	input_validate_input_number(get_request_var_post('time_warning_fail_trigger'));
2492	input_validate_input_number(get_request_var_post('time_warning_fail_length'));	2524	input_validate_input_number(get_request_var_post('time_warning_fail_length'));
2493	input_validate_input_number(get_request_var_post('data_type'));	2525	input_validate_input_number(get_request_var_post('data_type'));
2494	input_validate_input_number(get_request_var_post('notify_warning'));	2526	input_validate_input_number(get_request_var_post('notify_warning'));
2495	input_validate_input_number(get_request_var_post('notify_alert'));	2527	input_validate_input_number(get_request_var_post('notify_alert'));
2496	input_validate_input_number(get_request_var_post('bl_ref_time_range'));	2528	input_validate_input_number(get_request_var_post('bl_ref_time_range'));
2497	input_validate_input_number(get_request_var_post('bl_pct_down'));	2529	input_validate_input_number(get_request_var_post('bl_pct_down'));
2498	input_validate_input_number(get_request_var_post('bl_pct_up'));	2530	input_validate_input_number(get_request_var_post('bl_pct_up'));
2499	input_validate_input_number(get_request_var_post('bl_fail_trigger'));	2531	input_validate_input_number(get_request_var_post('bl_fail_trigger'));
		2532	input_validate_input_number(get_request_var_post('smstime_exempt_enable'));
		2533	//input_validate_input_number(get_request_var_post('smstime_exempt_start'));
		2534	//input_validate_input_number(get_request_var_post('smstime_exempt_stop'));
2500		2535
2501	$_POST['name']          = str_replace(array("\\", '"', "'"), '', $_POST['name']);	2536	$_POST['name']          = str_replace(array("\\", '"', "'"), '', $_POST['name']);
2502	$save['name']           = (trim($_POST['name'])) == '' ? '' : $_POST['name'];	2537	$save['name']           = (trim($_POST['name'])) == '' ? '' : $_POST['name'];
2503	$save['host_id']        = $hostid;	2538	$save['host_id']        = $hostid;
2504	$save['data_id']        = $_POST['data_template_rrd_id'];	2539	$save['data_id']        = $_POST['data_template_rrd_id'];
2505	$save['rra_id']         = $_POST['rra'];	2540	$save['rra_id']         = $_POST['rra'];
2506	$save['thold_enabled']  = isset($_POST['thold_enabled']) ? $_POST['thold_enabled'] : '';	2541	$save['thold_enabled']  = isset($_POST['thold_enabled']) ? $_POST['thold_enabled'] : '';
		2542	$save['mobile']         = isset($_POST['mobile']) ? $_POST['mobile'] : '';
2507	$save['exempt']         = isset($_POST['exempt']) ? $_POST['exempt'] : 'off';	2543	$save['exempt']         = isset($_POST['exempt']) ? $_POST['exempt'] : 'off';
2508	$save['restored_alert'] = isset($_POST['restored_alert']) ? $_POST['restored_alert'] : 'off';	2544	$save['restored_alert'] = isset($_POST['restored_alert']) ? $_POST['restored_alert'] : 'off';
2509	$save['thold_type']     = $_POST['thold_type'];	2545	$save['thold_type']     = $_POST['thold_type'];
2510	// High / Low	2546	// High / Low
2511	$save['thold_hi']           = (trim($_POST['thold_hi'])) == '' ? '' : round($_POST['thold_hi'],4);	2547	$save['thold_hi']           = (trim($_POST['thold_hi'])) == '' ? '' : round($_POST['thold_hi'],4);
2512	$save['thold_low']          = (trim($_POST['thold_low'])) == '' ? '' : round($_POST['thold_low'],4);	2548	$save['thold_low']          = (trim($_POST['thold_low'])) == '' ? '' : round($_POST['thold_low'],4);
2513	$save['thold_fail_trigger'] = (trim($_POST['thold_fail_trigger'])) == '' ? read_config_option('alert_trigger') : $_POST['thold_fail_trigger'];	2549	$save['thold_fail_trigger'] = (trim($_POST['thold_fail_trigger'])) == '' ? read_config_option('alert_trigger') : $_POST['thold_fail_trigger'];
2514	// Time Based	2550	// Time Based
2515	$save['time_hi']           = (trim($_POST['time_hi'])) == '' ? '' : round($_POST['time_hi'],4);	2551	$save['time_hi']           = (trim($_POST['time_hi'])) == '' ? '' : round($_POST['time_hi'],4);
2516	$save['time_low']          = (trim($_POST['time_low'])) == '' ? '' : round($_POST['time_low'],4);	2552	$save['time_low']          = (trim($_POST['time_low'])) == '' ? '' : round($_POST['time_low'],4);
2517	$save['time_fail_trigger'] = (trim($_POST['time_fail_trigger'])) == '' ? read_config_option('thold_warning_time_fail_trigger') : $_POST['time_fail_trigger'];	2553	$save['time_fail_trigger'] = (trim($_POST['time_fail_trigger'])) == '' ? read_config_option('thold_warning_time_fail_trigger') : $_POST['time_fail_trigger'];
2518	$save['time_fail_length']  = (trim($_POST['time_fail_length'])) == '' ? (read_config_option('thold_warning_time_fail_length') > 0 ? read_config_option('thold_warning_time_fail_length') : 1) : $_POST['time_fail_length'];	2554	$save['time_fail_length']  = (trim($_POST['time_fail_length'])) == '' ? (read_config_option('thold_warning_time_fail_length') > 0 ? read_config_option('thold_warning_time_fail_length') : 1) : $_POST['time_fail_length'];
2519	// Warning High / Low	2555	// Warning High / Low
2520	$save['thold_warning_hi']  = (trim($_POST['thold_warning_hi'])) == '' ? '' : round($_POST['thold_warning_hi'],4);	2556	$save['thold_warning_hi']  = (trim($_POST['thold_warning_hi'])) == '' ? '' : round($_POST['thold_warning_hi'],4);
2521	$save['thold_warning_low'] = (trim($_POST['thold_warning_low'])) == '' ? '' : round($_POST['thold_warning_low'],4);	2557	$save['thold_warning_low'] = (trim($_POST['thold_warning_low'])) == '' ? '' : round($_POST['thold_warning_low'],4);
2522	$save['thold_warning_fail_trigger'] = (trim($_POST['thold_warning_fail_trigger'])) == '' ? read_config_option('alert_trigger') : $_POST['thold_warning_fail_trigger'];	2558	$save['thold_warning_fail_trigger'] = (trim($_POST['thold_warning_fail_trigger'])) == '' ? read_config_option('alert_trigger') : $_POST['thold_warning_fail_trigger'];
2523	// Warning Time Based	2559	// Warning Time Based
2524	$save['time_warning_hi']  = (trim($_POST['time_warning_hi'])) == '' ? '' : round($_POST['time_warning_hi'],4);	2560	$save['time_warning_hi']  = (trim($_POST['time_warning_hi'])) == '' ? '' : round($_POST['time_warning_hi'],4);
2525	$save['time_warning_low'] = (trim($_POST['time_warning_low'])) == '' ? '' : round($_POST['time_warning_low'],4);	2561	$save['time_warning_low'] = (trim($_POST['time_warning_low'])) == '' ? '' : round($_POST['time_warning_low'],4);
2526	$save['time_warning_fail_trigger'] = (trim($_POST['time_warning_fail_trigger'])) == '' ? read_config_option('thold_warning_time_fail_trigger') : $_POST['time_warning_fail_trigger'];	2562	$save['time_warning_fail_trigger'] = (trim($_POST['time_warning_fail_trigger'])) == '' ? read_config_option('thold_warning_time_fail_trigger') : $_POST['time_warning_fail_trigger'];
2527	$save['time_warning_fail_length']  = (trim($_POST['time_warning_fail_length'])) == '' ? (read_config_option('thold_warning_time_fail_length') > 0 ? read_config_option('thold_warning_time_fail_length') : 1) : $_POST['time_warning_fail_length'];	2563	$save['time_warning_fail_length']  = (trim($_POST['time_warning_fail_length'])) == '' ? (read_config_option('thold_warning_time_fail_length') > 0 ? read_config_option('thold_warning_time_fail_length') : 1) : $_POST['time_warning_fail_length'];
2528	// Baseline	2564	// Baseline
2529	$save['bl_thold_valid'] = '0';	2565	$save['bl_thold_valid'] = '0';
2530	$save['bl_ref_time_range'] = (trim($_POST['bl_ref_time_range'])) == '' ? read_config_option('alert_bl_timerange_def') : $_POST['bl_ref_time_range'];	2566	$save['bl_ref_time_range'] = (trim($_POST['bl_ref_time_range'])) == '' ? read_config_option('alert_bl_timerange_def') : $_POST['bl_ref_time_range'];
2531	$save['bl_pct_down'] = (trim($_POST['bl_pct_down'])) == '' ? '' : $_POST['bl_pct_down'];	2567	$save['bl_pct_down'] = (trim($_POST['bl_pct_down'])) == '' ? '' : $_POST['bl_pct_down'];
2532	$save['bl_pct_up'] = (trim($_POST['bl_pct_up'])) == '' ? '' : $_POST['bl_pct_up'];	2568	$save['bl_pct_up'] = (trim($_POST['bl_pct_up'])) == '' ? '' : $_POST['bl_pct_up'];
2533	$save['bl_fail_trigger'] = (trim($_POST['bl_fail_trigger'])) == '' ? read_config_option("alert_bl_trigger") : $_POST['bl_fail_trigger'];	2569	$save['bl_fail_trigger'] = (trim($_POST['bl_fail_trigger'])) == '' ? read_config_option("alert_bl_trigger") : $_POST['bl_fail_trigger'];
2534		2570
2535	$save['repeat_alert'] = (trim($_POST['repeat_alert'])) == '' ? '' : $_POST['repeat_alert'];	2571	$save['repeat_alert'] = (trim($_POST['repeat_alert'])) == '' ? '' : $_POST['repeat_alert'];
2536	$save['notify_extra'] = (trim($_POST['notify_extra'])) == '' ? '' : $_POST['notify_extra'];	2572	$save['notify_extra'] = (trim($_POST['notify_extra'])) == '' ? '' : $_POST['notify_extra'];
2537	$save['notify_warning_extra'] = (trim($_POST['notify_warning_extra'])) == '' ? '' : $_POST['notify_warning_extra'];	2573	$save['notify_warning_extra'] = (trim($_POST['notify_warning_extra'])) == '' ? '' : $_POST['notify_warning_extra'];
2538	$save['notify_warning'] = $_POST['notify_warning'];	2574	$save['notify_warning'] = $_POST['notify_warning'];
2539	$save['notify_alert']   = $_POST['notify_alert'];	2575	$save['notify_alert']   = $_POST['notify_alert'];
2540	$save['cdef']           = (trim($_POST['cdef'])) == '' ? '' : $_POST['cdef'];	2576	$save['cdef']           = (trim($_POST['cdef'])) == '' ? '' : $_POST['cdef'];
2541	$save['template_enabled'] = $_POST['template_enabled'];	2577	$save['template_enabled'] = $_POST['template_enabled'];
2542		2578
2543	$save['data_type'] = $_POST['data_type'];	2579	$save['data_type'] = $_POST['data_type'];
2544	if (isset($_POST['percent_ds'])) {	2580	if (isset($_POST['percent_ds'])) {
2545	$save['percent_ds'] = $_POST['percent_ds'];	2581	$save['percent_ds'] = $_POST['percent_ds'];
2546	} else {	2582	} else {
2547	$save['percent_ds'] = '';	2583	$save['percent_ds'] = '';
2548	}	2584	}
2549		2585
2550	if (isset($_POST['expression'])) {	2586	if (isset($_POST['expression'])) {
2551	$save['expression'] = $_POST['expression'];	2587	$save['expression'] = $_POST['expression'];
2552	} else {	2588	} else {
2553	$save['expression'] = '';	2589	$save['expression'] = '';
2554	}	2590	}
		2591	// SMS
		2592	$save['smstime_exempt_enable'] = $_POST['smstime_exempt_enable'];
		2593	$save['smstime_exempt_start']  = $_POST['smstime_exempt_start'];
		2594	$save['smstime_exempt_stop']   = $_POST['smstime_exempt_stop'];
		2595
2555		2596
2556	/* Get the Data Template, Graph Template, and Graph */	2597	/* Get the Data Template, Graph Template, and Graph */
2557	$rrdsql = db_fetch_row('SELECT id, data_template_id FROM data_template_rrd WHERE local_data_id=' . $save['rra_id'] . ' ORDER BY id');	2598	$rrdsql = db_fetch_row('SELECT id, data_template_id FROM data_template_rrd WHERE local_data_id=' . $save['rra_id'] . ' ORDER BY id');
2558	$rrdlookup = $rrdsql['id'];	2599	$rrdlookup = $rrdsql['id'];
2559	$grapharr = db_fetch_row("SELECT local_graph_id, graph_template_id FROM graph_templates_item WHERE task_item_id=$rrdlookup and local_graph_id <> '' LIMIT 1");	2600	$grapharr = db_fetch_row("SELECT local_graph_id, graph_template_id FROM graph_templates_item WHERE task_item_id=$rrdlookup and local_graph_id <> '' LIMIT 1");
2560		2601
2561	$save['graph_id']       = $grapharr['local_graph_id'];	2602	$save['graph_id']       = $grapharr['local_graph_id'];
2562	$save['graph_template'] = $grapharr['graph_template_id'];	2603	$save['graph_template'] = $grapharr['graph_template_id'];
2563	$save['data_template']  = $rrdsql['data_template_id'];	2604	$save['data_template']  = $rrdsql['data_template_id'];
2564		2605
2565	if (!thold_user_auth_threshold ($save['rra_id'])) {	2606	if (!thold_user_auth_threshold ($save['rra_id'])) {
2566	$banner = '<font color=red><strong>Permission Denied</strong></font>';	2607	$banner = '<font color=red><strong>Permission Denied</strong></font>';
2567	return;	2608	return;
2568	}	2609	}
2569		2610
2570	$id = sql_save($save , 'thold_data');	2611	$id = sql_save($save , 'thold_data');
2571		2612
2572	if (isset($_POST['notify_accounts']) && is_array($_POST['notify_accounts'])) {	2613	if (isset($_POST['notify_accounts']) && is_array($_POST['notify_accounts'])) {
2573	thold_save_threshold_contacts ($id, $_POST['notify_accounts']);	2614	thold_save_threshold_contacts ($id, $_POST['notify_accounts']);
2574	} elseif (!isset($_POST['notify_accounts'])) {	2615	} elseif (!isset($_POST['notify_accounts'])) {
2575	thold_save_threshold_contacts ($id, array());	2616	thold_save_threshold_contacts ($id, array());
2576	}	2617	}
2577		2618
2578	if ($id) {	2619	if ($id) {
2579	plugin_thold_log_changes($id, 'modified', $save);	2620	plugin_thold_log_changes($id, 'modified', $save);
2580	$thold = db_fetch_row("SELECT * FROM thold_data WHERE id=$id");	2621	$thold = db_fetch_row("SELECT * FROM thold_data WHERE id=$id");
2581	$ds = db_fetch_cell('SELECT data_source_name FROM data_template_rrd WHERE id=' . $thold['data_id']);	2622	$ds = db_fetch_cell('SELECT data_source_name FROM data_template_rrd WHERE id=' . $thold['data_id']);
2582		2623
2583	if ($thold["thold_type"] == 1) {	2624	if ($thold["thold_type"] == 1) {
2584	thold_check_threshold ($thold['rra_id'], $thold['data_id'], $ds, $thold['lastread'], $thold['cdef']);	2625	thold_check_threshold ($thold['rra_id'], $thold['data_id'], $ds, $thold['lastread'], $thold['cdef']);
2585	}	2626	}
2586	}	2627	}
2587		2628
2588	$banner = '<font color=green><strong>Record Updated</strong></font>';	2629	$banner = '<font color=green><strong>Record Updated</strong></font>';
2589	}	2630	}
2590		2631
2591	function thold_save_template_contacts ($id, $contacts) {	2632	function thold_save_template_contacts ($id, $contacts) {
2592	db_execute('DELETE FROM plugin_thold_template_contact WHERE template_id = ' . $id);	2633	db_execute('DELETE FROM plugin_thold_template_contact WHERE template_id = ' . $id);
2593	// ADD SOME SECURITY!!	2634	// ADD SOME SECURITY!!
2594	if (!empty($contacts)) {	2635	if (!empty($contacts)) {
2595	foreach ($contacts as $contact) {	2636	foreach ($contacts as $contact) {
2596	db_execute("INSERT INTO plugin_thold_template_contact (template_id, contact_id) VALUES ($id, $contact)");	2637	db_execute("INSERT INTO plugin_thold_template_contact (template_id, contact_id) VALUES ($id, $contact)");
2597	}	2638	}
2598	}	2639	}
2599	}	2640	}
2600		2641
2601	function thold_save_threshold_contacts ($id, $contacts) {	2642	function thold_save_threshold_contacts ($id, $contacts) {
2602	db_execute('DELETE FROM plugin_thold_threshold_contact WHERE thold_id = ' . $id);	2643	db_execute('DELETE FROM plugin_thold_threshold_contact WHERE thold_id = ' . $id);
2603	// ADD SOME SECURITY!!	2644	// ADD SOME SECURITY!!
2604	foreach ($contacts as $contact) {	2645	foreach ($contacts as $contact) {
2605	db_execute("INSERT INTO plugin_thold_threshold_contact (thold_id, contact_id) VALUES ($id, $contact)");	2646	db_execute("INSERT INTO plugin_thold_threshold_contact (thold_id, contact_id) VALUES ($id, $contact)");
2606	}	2647	}
2607	}	2648	}
2608		2649
2609	function thold_mandatory_field_ok($name, $friendly_name) {	2650	function thold_mandatory_field_ok($name, $friendly_name) {
2610	global $banner;	2651	global $banner;
2611	if (!isset($_POST[$name]) || (isset($_POST[$name]) && (trim($_POST[$name]) == '' || $_POST[$name] <= 0))) {	2652	if (!isset($_POST[$name]) || (isset($_POST[$name]) && (trim($_POST[$name]) == '' || $_POST[$name] <= 0))) {
2612	$banner .= '&quot;' . $friendly_name . '&quot; must be set to positive integer value!<br>RECORD NOT UPDATED!</strong></font>';	2653	$banner .= '&quot;' . $friendly_name . '&quot; must be set to positive integer value!<br>RECORD NOT UPDATED!</strong></font>';
2613	return false;	2654	return false;
2614	}	2655	}
2615	return true;	2656	return true;
2616	}	2657	}
2617		2658
2618	// Create tholds for all possible data elements for a host	2659	// Create tholds for all possible data elements for a host
2619	function autocreate($hostid) {	2660	function autocreate($hostid) {
2620	$c = 0;	2661	$c = 0;
2621	$message = '';	2662	$message = '';
2622		2663
2623	$rralist = db_fetch_assoc("SELECT id, data_template_id FROM data_local where host_id='$hostid'");	2664	$rralist = db_fetch_assoc("SELECT id, data_template_id FROM data_local where host_id='$hostid'");
2624		2665
2625	if (!count($rralist)) {	2666	if (!count($rralist)) {
2626	$_SESSION['thold_message'] = '<font size=-2>No thresholds were created.</font>';	2667	$_SESSION['thold_message'] = '<font size=-2>No thresholds were created.</font>';
2627	return 0;	2668	return 0;
2628	}	2669	}
2629		2670
2630	foreach ($rralist as $row) {	2671	foreach ($rralist as $row) {
2631	$local_data_id = $row['id'];	2672	$local_data_id = $row['id'];
2632	$data_template_id = $row['data_template_id'];	2673	$data_template_id = $row['data_template_id'];
2633	$existing = db_fetch_assoc('SELECT id FROM thold_data WHERE rra_id = ' . $local_data_id . ' AND data_id = ' . $data_template_id);	2674	$existing = db_fetch_assoc('SELECT id FROM thold_data WHERE rra_id = ' . $local_data_id . ' AND data_id = ' . $data_template_id);
2634	$template = db_fetch_assoc('SELECT * FROM thold_template WHERE data_template_id = ' . $data_template_id);	2675	$template = db_fetch_assoc('SELECT * FROM thold_template WHERE data_template_id = ' . $data_template_id);
2635		2676
2636	if (count($existing) == 0 && count($template)) {	2677	if (count($existing) == 0 && count($template)) {
2637	$rrdlookup = db_fetch_cell("SELECT id FROM data_template_rrd WHERE local_data_id=$local_data_id order by id LIMIT 1");	2678	$rrdlookup = db_fetch_cell("SELECT id FROM data_template_rrd WHERE local_data_id=$local_data_id order by id LIMIT 1");
2638		2679
2639	$grapharr = db_fetch_row("SELECT local_graph_id, graph_template_id FROM graph_templates_item WHERE task_item_id=$rrdlookup and local_graph_id <> '' LIMIT 1");	2680	$grapharr = db_fetch_row("SELECT local_graph_id, graph_template_id FROM graph_templates_item WHERE task_item_id=$rrdlookup and local_graph_id <> '' LIMIT 1");
2640	$graph = (isset($grapharr['local_graph_id']) ? $grapharr['local_graph_id'] : '');	2681	$graph = (isset($grapharr['local_graph_id']) ? $grapharr['local_graph_id'] : '');
2641		2682
2642	if ($graph) {	2683	if ($graph) {
2643	for ($y = 0; $y < count($template); $y++) {	2684	for ($y = 0; $y < count($template); $y++) {
2644	$data_source_name = $template[$y]['data_source_name'];	2685	$data_source_name = $template[$y]['data_source_name'];
2645	$insert = array();	2686	$insert = array();
2646		2687
2647	$desc = db_fetch_cell('SELECT name_cache FROM data_template_data WHERE local_data_id=' . $local_data_id . ' LIMIT 1');	2688	$desc = db_fetch_cell('SELECT name_cache FROM data_template_data WHERE local_data_id=' . $local_data_id . ' LIMIT 1');
2648		2689
2649	$insert['name']               = $desc . ' [' . $data_source_name . ']';	2690	$insert['name']               = $desc . ' [' . $data_source_name . ']';
2650	$insert['host_id']            = $hostid;	2691	$insert['host_id']            = $hostid;
2651	$insert['rra_id']             = $local_data_id;	2692	$insert['rra_id']             = $local_data_id;
2652	$insert['graph_id']           = $graph;	2693	$insert['graph_id']           = $graph;
2653	$insert['data_template']      = $data_template_id;	2694	$insert['data_template']      = $data_template_id;
2654	$insert['graph_template']     = $grapharr['graph_template_id'];	2695	$insert['graph_template']     = $grapharr['graph_template_id'];
2655	$insert['thold_warning_hi'] = $template[$y]['thold_warning_hi'];	2696	$insert['thold_warning_hi'] = $template[$y]['thold_warning_hi'];
2656	$insert['thold_warning_low'] = $template[$y]['thold_warning_low'];	2697	$insert['thold_warning_low'] = $template[$y]['thold_warning_low'];
2657	$insert['thold_warning_fail_trigger'] = $template[$y]['thold_warning_fail_trigger'];	2698	$insert['thold_warning_fail_trigger'] = $template[$y]['thold_warning_fail_trigger'];
2658	$insert['thold_hi']           = $template[$y]['thold_hi'];	2699	$insert['thold_hi']           = $template[$y]['thold_hi'];
2659	$insert['thold_low']          = $template[$y]['thold_low'];	2700	$insert['thold_low']          = $template[$y]['thold_low'];
2660	$insert['thold_fail_trigger'] = $template[$y]['thold_fail_trigger'];	2701	$insert['thold_fail_trigger'] = $template[$y]['thold_fail_trigger'];
2661	$insert['thold_enabled']      = $template[$y]['thold_enabled'];	2702	$insert['thold_enabled']      = $template[$y]['thold_enabled'];
		2703	$insert['mobile']             = $template[$y]['mobile'];
2662	$insert['bl_ref_time_range']  = $template[$y]['bl_ref_time_range'];	2704	$insert['bl_ref_time_range']  = $template[$y]['bl_ref_time_range'];
2663	$insert['bl_pct_down']        = $template[$y]['bl_pct_down'];	2705	$insert['bl_pct_down']        = $template[$y]['bl_pct_down'];
2664	$insert['bl_pct_up']          = $template[$y]['bl_pct_up'];	2706	$insert['bl_pct_up']          = $template[$y]['bl_pct_up'];
2665	$insert['bl_fail_trigger']    = $template[$y]['bl_fail_trigger'];	2707	$insert['bl_fail_trigger']    = $template[$y]['bl_fail_trigger'];
2666	$insert['bl_alert']           = $template[$y]['bl_alert'];	2708	$insert['bl_alert']           = $template[$y]['bl_alert'];
2667	$insert['repeat_alert']       = $template[$y]['repeat_alert'];	2709	$insert['repeat_alert']       = $template[$y]['repeat_alert'];
2668	$insert['notify_extra']       = $template[$y]['notify_extra'];	2710	$insert['notify_extra']       = $template[$y]['notify_extra'];
2669	$insert['notify_warning_extra'] = $template[$y]['notify_warning_extra'];	2711	$insert['notify_warning_extra'] = $template[$y]['notify_warning_extra'];
2670	$insert['notify_warning']     = $template[$y]['notify_warning'];	2712	$insert['notify_warning']     = $template[$y]['notify_warning'];
2671	$insert['notify_alert']       = $template[$y]['notify_alert'];	2713	$insert['notify_alert']       = $template[$y]['notify_alert'];
2672	$insert['cdef']               = $template[$y]['cdef'];	2714	$insert['cdef']               = $template[$y]['cdef'];
2673	$insert['template']           = $template[$y]['id'];	2715	$insert['template']           = $template[$y]['id'];
2674	$insert['template_enabled']   = 'on';	2716	$insert['template_enabled']   = 'on';
2675		2717
2676	$rrdlist = db_fetch_assoc("SELECT id, data_input_field_id FROM data_template_rrd where local_data_id='$local_data_id' and data_source_name = '$data_source_name'");	2718	$rrdlist = db_fetch_assoc("SELECT id, data_input_field_id FROM data_template_rrd where local_data_id='$local_data_id' and data_source_name = '$data_source_name'");
2677		2719
2678	$int = array('id', 'data_template_id', 'data_source_id', 'thold_fail_trigger', 'bl_ref_time_range', 'bl_pct_down', 'bl_pct_up', 'bl_fail_trigger', 'bl_alert', 'repeat_alert', 'cdef');	2720	$int = array('id', 'data_template_id', 'data_source_id', 'thold_fail_trigger', 'bl_ref_time_range', 'bl_pct_down', 'bl_pct_up', 'bl_fail_trigger', 'bl_alert', 'repeat_alert', 'cdef');
2679	foreach ($rrdlist as $rrdrow) {	2721	foreach ($rrdlist as $rrdrow) {
2680	$data_rrd_id=$rrdrow['id'];	2722	$data_rrd_id=$rrdrow['id'];
2681	$insert['data_id'] = $data_rrd_id;	2723	$insert['data_id'] = $data_rrd_id;
2682	$existing = db_fetch_assoc("SELECT id FROM thold_data WHERE rra_id='$local_data_id' AND data_id='$data_rrd_id'");	2724	$existing = db_fetch_assoc("SELECT id FROM thold_data WHERE rra_id='$local_data_id' AND data_id='$data_rrd_id'");
2683	if (count($existing) == 0) {	2725	if (count($existing) == 0) {
2684	$insert['id'] = 0;	2726	$insert['id'] = 0;
2685	$id = sql_save($insert, 'thold_data');	2727	$id = sql_save($insert, 'thold_data');
2686	if ($id) {	2728	if ($id) {
2687	thold_template_update_threshold ($id, $insert['template']);	2729	thold_template_update_threshold ($id, $insert['template']);
2688		2730
2689	$l = db_fetch_assoc("SELECT name FROM data_template where id=$data_template_id");	2731	$l = db_fetch_assoc("SELECT name FROM data_template where id=$data_template_id");
2690	$tname = $l[0]['name'];	2732	$tname = $l[0]['name'];
2691		2733
2692	$name = $data_source_name;	2734	$name = $data_source_name;
2693	if ($rrdrow['data_input_field_id'] != 0) {	2735	if ($rrdrow['data_input_field_id'] != 0) {
2694	$l = db_fetch_assoc('SELECT name FROM data_input_fields where id=' . $rrdrow['data_input_field_id']);	2736	$l = db_fetch_assoc('SELECT name FROM data_input_fields where id=' . $rrdrow['data_input_field_id']);
2695	$name = $l[0]['name'];	2737	$name = $l[0]['name'];
2696	}	2738	}
2697	plugin_thold_log_changes($id, 'auto_created', " $tname [$name]");	2739	plugin_thold_log_changes($id, 'auto_created', " $tname [$name]");
2698	$message .= "Created threshold for the Graph '<i>$tname</i>' using the Data Source '<i>$name</i>'<br>";	2740	$message .= "Created threshold for the Graph '<i>$tname</i>' using the Data Source '<i>$name</i>'<br>";
2699	$c++;	2741	$c++;
2700	}	2742	}
2701	} else {	2743	} else {
2702	foreach($existing as $r) {	2744	foreach($existing as $r) {
2703	$id = $r['id'];	2745	$id = $r['id'];
2704	$l = db_fetch_assoc("SELECT name FROM thold_data WHERE id=$id");	2746	$l = db_fetch_assoc("SELECT name FROM thold_data WHERE id=$id");
2705	$name = $l[0]['name'];	2747	$name = $l[0]['name'];
2706	if ($name != $insert['name']) {	2748	if ($name != $insert['name']) {
2707	db_execute("UPDATE thold_data SET name = '" . $insert['name'] . "' WHERE id=$id");	2749	db_execute("UPDATE thold_data SET name = '" . $insert['name'] . "' WHERE id=$id");
2708	plugin_thold_log_changes($id, "updated_name: $name => " . $insert['name']);	2750	plugin_thold_log_changes($id, "updated_name: $name => " . $insert['name']);
2709	$message .= "Updated threshold $id: changed name from '<i>$name</i>' to '<i>" . $insert['name'] . "</i>'<br>";	2751	$message .= "Updated threshold $id: changed name from '<i>$name</i>' to '<i>" . $insert['name'] . "</i>'<br>";
2710	$c++;	2752	$c++;
2711	}	2753	}
2712	}	2754	}
2713	}	2755	}
2714	}	2756	}
2715	}	2757	}
2716	}	2758	}
2717	}	2759	}
2718	}	2760	}
2719	$_SESSION['thold_message'] = "<font size=-2>$message</font>";	2761	$_SESSION['thold_message'] = "<font size=-2>$message</font>";
2720	return $c;	2762	return $c;
2721	}	2763	}
2722		2764
		2765
2723	/* Sends a group of graphs to a user */	2766	/* Sends a group of graphs to a user */
2724	function thold_mail($to, $from, $subject, $message, $filename, $headers = '') {	2767	function thold_mail($to, $from, $subject, $message, $filename, $headers = '') {
2725	global $config;	2768	global $config;
2726	thold_debug('Preparing to send email');	2769	thold_debug('Preparing to send email');
2727	include_once($config['base_path'] . '/plugins/settings/include/mailer.php');	2770	include_once($config['base_path'] . '/plugins/settings/include/mailer.php');
2728	include_once($config['base_path'] . '/plugins/thold/setup.php');	2771	include_once($config['base_path'] . '/plugins/thold/setup.php');
2729		2772
2730	$subject = trim($subject);	2773	$subject = trim($subject);
2731		2774
2732	$message = str_replace('<SUBJECT>', $subject, $message);	2775	$message = str_replace('<SUBJECT>', mb_convert_encoding(($subject),"utf-8","gb2312"), $message);
2733		2776
2734	$how = read_config_option('settings_how');	2777	$how = read_config_option('settings_how');
2735	if ($how < 0 && $how > 2)	2778	if ($how < 0 && $how > 2)
2736	$how = 0;	2779	$how = 0;
2737	if ($how == 0) {	2780	if ($how == 0) {
2738	$Mailer = new Mailer(array(	2781	$Mailer = new Mailer(array(
2739	'Type' => 'PHP'));	2782	'Type' => 'PHP'));
2740	} else if ($how == 1) {	2783	} else if ($how == 1) {
2741	$sendmail = read_config_option('settings_sendmail_path');	2784	$sendmail = read_config_option('settings_sendmail_path');
2742	$Mailer = new Mailer(array(	2785	$Mailer = new Mailer(array(
2743	'Type' => 'DirectInject',	2786	'Type' => 'DirectInject',
2744	'DirectInject_Path' => $sendmail));	2787	'DirectInject_Path' => $sendmail));
2745	} else if ($how == 2) {	2788	} else if ($how == 2) {
2746	$smtp_host = read_config_option('settings_smtp_host');	2789	$smtp_host = read_config_option('settings_smtp_host');
2747	$smtp_port = read_config_option('settings_smtp_port');	2790	$smtp_port = read_config_option('settings_smtp_port');
2748	$smtp_username = read_config_option('settings_smtp_username');	2791	$smtp_username = read_config_option('settings_smtp_username');
2749	$smtp_password = read_config_option('settings_smtp_password');	2792	$smtp_password = read_config_option('settings_smtp_password');
2750		2793
2751	$Mailer = new Mailer(array(	2794	$Mailer = new Mailer(array(
2752	'Type' => 'SMTP',	2795	'Type' => 'SMTP',
2753	'SMTP_Host' => $smtp_host,	2796	'SMTP_Host' => $smtp_host,
2754	'SMTP_Port' => $smtp_port,	2797	'SMTP_Port' => $smtp_port,
2755	'SMTP_Username' => $smtp_username,	2798	'SMTP_Username' => $smtp_username,
2756	'SMTP_Password' => $smtp_password));	2799	'SMTP_Password' => $smtp_password));
2757	}	2800	}
2758		2801
2759	if ($from == '') {	2802	if ($from == '') {
2760	$from = read_config_option('thold_from_email');	2803	$from = read_config_option('thold_from_email');
2761	$fromname = read_config_option('thold_from_name');	2804	$fromname = read_config_option('thold_from_name');
2762	if ($from == '') {	2805	if ($from == '') {
2763	if (isset($_SERVER['HOSTNAME'])) {	2806	if (isset($_SERVER['HOSTNAME'])) {
2764	$from = 'Cacti@' . $_SERVER['HOSTNAME'];	2807	$from = 'Cacti@' . $_SERVER['HOSTNAME'];
2765	} else {	2808	} else {
2766	$from = 'Cacti@localhost';	2809	$from = 'Cacti@localhost';
2767	}	2810	}
2768	}	2811	}
2769	if ($fromname == '')	2812	if ($fromname == '')
2770	$fromname = 'Cacti'; $from = $Mailer->email_format($fromname, $from);	2813	$fromname = 'Cacti'; $from = $Mailer->email_format($fromname, $from);
2771	if ($Mailer->header_set('From', $from) === false) {	2814	if ($Mailer->header_set('From', $from) === false) {
2772	print 'ERROR: ' . $Mailer->error() . "\n";	2815	print 'ERROR: ' . $Mailer->error() . "\n";
2773	return $Mailer->error();	2816	return $Mailer->error();
2774	}	2817	}
2775	} else {	2818	} else {
2776	$from = $Mailer->email_format('Cacti', $from);	2819	$from = $Mailer->email_format('Cacti', $from);
2777	if ($Mailer->header_set('From', $from) === false) {	2820	if ($Mailer->header_set('From', $from) === false) {
2778	print 'ERROR: ' . $Mailer->error() . "\n";	2821	print 'ERROR: ' . $Mailer->error() . "\n";
2779	return $Mailer->error();	2822	return $Mailer->error();
2780	}	2823	}
2781	}	2824	}
2782		2825
2783	if ($to == '')	2826	if ($to == '')
2784	return 'Mailer Error: No <b>TO</b> address set!!<br>If using the <i>Test Mail</i> link, please set the <b>Alert e-mail</b> setting.';	2827	return 'Mailer Error: No <b>TO</b> address set!!<br>If using the <i>Test Mail</i> link, please set the <b>Alert e-mail</b> setting.';
2785	$to = explode(',', $to);	2828	$to = explode(',', $to);
2786		2829
		2830	$to_mail1 = array();
		2831	$to_mail2 = array();
		2832	$to_sms   = array();
		2833	$kk1 = 0;
		2834	$kk2 = 0;
		2835	$kk3 = 0;
		2836
		2837	for($ii=0; $ii<=count($to); $ii++){
		2838	$user_id_check = db_fetch_cell("SELECT type FROM plugin_thold_contacts WHERE data ='$to[$ii]'");
		2839	if($user_id_check == 'email'){
		2840	$to_mail1[$kk1] = $to[$ii];
		2841	$kk1 = $kk1+1;
		2842	}
		2843	if($user_id_check == 'mobile_num'){
		2844	$to_sms[$kk2] = $to[$ii];
		2845	$kk2 = $kk2+1;
		2846	}
		2847	if(($user_id_check == '') and (strpos($to[$ii],'@'))){
		2848	$to_mail2[$kk3] = $to[$ii];
		2849	$kk3 = $kk3+1;
		2850	}
		2851	}
		2852
		2853
		2854	if((count($to_mail1) ==0) and (count($to_mail2))>=1){
		2855	$to = $to_mail2;
		2856	}
		2857	if((count($to_mail1) >=1) and (count($to_mail2))>=1){
		2858	$to = explode(',', (implode(',', $to_mail1).','.implode(',', $to_mail2)));
		2859	}
		2860	if((count($to_mail1) >=1) and (count($to_mail2))==0){
		2861	$to = $to_mail1;
		2862	}
		2863
		2864
		2865
2787	foreach($to as $t) {	2866	foreach($to as $t) {
2788	if (trim($t) != '' && !$Mailer->header_set('To', $t)) {	2867	if (trim($t) != '' && !$Mailer->header_set('To', $t)) {
2789	print 'ERROR: ' . $Mailer->error() . "\n";	2868	print 'ERROR: ' . $Mailer->error() . "\n";
2790	return $Mailer->error();	2869	return $Mailer->error();
2791	}	2870	}
2792	}	2871	}
		2872
2793		2873
2794	$wordwrap = read_config_option('settings_wordwrap');	2874	$wordwrap = read_config_option('settings_wordwrap');
2795	if ($wordwrap == '')	2875	if ($wordwrap == '')
2796	$wordwrap = 76;	2876	$wordwrap = 76;
2797	if ($wordwrap > 9999)	2877	if ($wordwrap > 9999)
2798	$wordwrap = 9999;	2878	$wordwrap = 9999;
2799	if ($wordwrap < 0)	2879	if ($wordwrap < 0)
2800	$wordwrap = 76;	2880	$wordwrap = 76;
2801		2881
2802	$Mailer->Config['Mail']['WordWrap'] = $wordwrap;	2882	$Mailer->Config['Mail']['WordWrap'] = $wordwrap;
2803		2883
2804	if (! $Mailer->header_set('Subject', $subject)) {	2884	if (! $Mailer->header_set('Subject', $subject)) {
2805	print 'ERROR: ' . $Mailer->error() . "\n";	2885	print 'ERROR: ' . $Mailer->error() . "\n";
2806	return $Mailer->error();	2886	return $Mailer->error();
2807	}	2887	}
2808		2888
2809	if (is_array($filename) && !empty($filename) && strstr($message, '<GRAPH>') !==0) {	2889	if (is_array($filename) && !empty($filename) && strstr($message, '<GRAPH>') !==0) {
2810	foreach($filename as $val) {	2890	foreach($filename as $val) {
2811	$graph_data_array = array('output_flag'=> RRDTOOL_OUTPUT_STDOUT);	2891	$graph_data_array = array('output_flag'=> RRDTOOL_OUTPUT_STDOUT);
2812	if (function_exists('imagecreatefrompng') && function_exists('imagejpeg')) {	2892	if (function_exists('imagecreatefrompng') && function_exists('imagejpeg')) {
2813	$data = @png2jpeg(rrdtool_function_graph($val['local_graph_id'], $val['rra_id'], $graph_data_array));	2893	$data = @png2jpeg(rrdtool_function_graph($val['local_graph_id'], $val['rra_id'], $graph_data_array));
2814	$ext = 'jpg';	2894	$ext = 'jpg';
2815	} else {	2895	} else {
2816	$data = @rrdtool_function_graph($val['local_graph_id'], $val['rra_id'], $graph_data_array);	2896	$data = @rrdtool_function_graph($val['local_graph_id'], $val['rra_id'], $graph_data_array);
2817	$ext = 'png';	2897	$ext = 'png';
2818	}	2898	}
2819	if ($data != '') {	2899	if ($data != '') {
2820	$cid = $Mailer->content_id();	2900	$cid = $Mailer->content_id();
2821	if ($Mailer->attach($data, $val['filename'].".$ext", "image/$ext", 'inline', $cid) == false) {	2901	if ($Mailer->attach($data, $val['filename'].".$ext", "image/$ext", 'inline', $cid) == false) {
2822	print 'ERROR: ' . $Mailer->error() . "\n";	2902	print 'ERROR: ' . $Mailer->error() . "\n";
2823	return $Mailer->error();	2903	return $Mailer->error();
2824	}	2904	}
2825	$message = str_replace('<GRAPH>', "<br><br><img src='cid:$cid'>", $message);	2905	$message = str_replace('<GRAPH>', "<br><br><img src='cid:$cid'>", $message);
2826	} else {	2906	} else {
2827	$message = str_replace('<GRAPH>', "<br><img src='" . $val['file'] . "'><br>Could not open!<br>" . $val['file'], $message);	2907	$message = str_replace('<GRAPH>', "<br><img src='" . $val['file'] . "'><br>Could not open!<br>" . $val['file'], $message);
2828	}	2908	}
2829	}	2909	}
2830	}	2910	}
2831	$text = array('text' => '', 'html' => '');	2911	$text = array('text' => '', 'html' => '');
2832	if ($filename == '') {	2912	if ($filename == '') {
2833	$message = str_replace('<br>',  "\n", $message);	2913	$message = str_replace('<br>',  "\n", $message);
2834	$message = str_replace('<BR>',  "\n", $message);	2914	$message = str_replace('<BR>',  "\n", $message);
2835	$message = str_replace('</BR>', "\n", $message);	2915	$message = str_replace('</BR>', "\n", $message);
2836	$text['text'] = strip_tags($message);	2916	$text['text'] = strip_tags($message);
2837	} else {	2917	} else {
2838	$text['html'] = $message . '<br>';	2918	$text['html'] = $message . '<br>';
2839	$text['text'] = strip_tags(str_replace('<br>', "\n", $message));	2919	$text['text'] = strip_tags(str_replace('<br>', "\n", $message));
2840	}	2920	}
2841		2921
2842	$v = thold_version();	2922	$v = thold_version();
2843	$Mailer->header_set('X-Mailer', 'Cacti-Thold-v' . $v['version']);	2923	$Mailer->header_set('X-Mailer', 'Cacti-Thold-v' . $v['version']);
2844	$Mailer->header_set('User-Agent', 'Cacti-Thold-v' . $v['version']);	2924	$Mailer->header_set('User-Agent', 'Cacti-Thold-v' . $v['version']);
2845	if (read_config_option('thold_email_prio') == 'on') {	2925	if (read_config_option('thold_email_prio') == 'on') {
2846	$Mailer->header_set('X-Priority', '1');	2926	$Mailer->header_set('X-Priority', '1');
2847	}	2927	}
2848	thold_debug("Sending email to '" . trim(implode(',',$to),',') . "'");	2928	thold_debug("Sending email to '" . trim(implode(',',$to),',') . "'");
		2929
		2930
		2931	/* 判断是否需要?送短信 EDIT BY tracky2008 */
		2932	/* 先截取$subject中第一个:到第一个]之?的字符串?得当前要?条目在数据?中的位置判断是否勾?了sms_enable,是否使用??段?? */
		2933
		2934	$filepath = "/usr/local/apache/htdocs/cacti/plugins/thold/host_sms_config/hostdown_sms_config.xls";
		2935	if(preg_match("/\\((.+?)\\)/",$subject,$arr_temp)){
		2936	$subject_hostip = trim($arr_temp[1]);
		2937	$array_temp = array();
		2938	$array_temp = explode(';',read_excel($filepath,$subject_hostip));
		2939	$host_sms_check = $array_temp[0];
		2940	$host_sms_nums_temp = $array_temp[1];
		2941	if(!empty($host_sms_nums_temp) and ($host_sms_check == 'on')){
		2942	$host_sms_nums = array();
		2943	$host_sms_nums = explode(",",$host_sms_nums_temp);
		2944	if(count($host_sms_nums)>=1){
		2945	for($kkk=0; $kkk<=count($host_sms_nums); $kkk++){
		2946	thold_mms($host_sms_nums[$kkk],$subject);
		2947	}
		2948	}
		2949	}
		2950	}else{
		2951	preg_match("/:(.+?)]/",$subject,$arr_temp);
		2952	$subject_temp = (iconv("GB2312", "UTF-8//IGNORE", trim($arr_temp[1])))."]";
		2953	}
		2954
		2955	$sms_enable_check = db_fetch_cell("SELECT mobile FROM thold_data WHERE name = '$subject_temp'");
		2956	$sms_exempt_check = db_fetch_cell("SELECT smstime_exempt_enable FROM thold_data WHERE name = '$subject_temp'");
		2957	$sms_exempt_check_start = db_fetch_cell("SELECT smstime_exempt_start FROM thold_data WHERE name = '$subject_temp'");
		2958	$sms_exempt_check_stop  = db_fetch_cell("SELECT smstime_exempt_stop FROM thold_data WHERE name = '$subject_temp'");
		2959
		2960
		2961	if($sms_enable_check == "on") {
		2962	if($sms_exempt_check == 0){
		2963	if(count($to_sms)>=1){
		2964	for($iii=0; $iii<=count($to_sms); $iii++){
		2965	thold_mms($to_sms[$iii],$subject);
		2966	}
		2967	}
		2968	}
		2969	if($sms_exempt_check == 1){
		2970	if(($sms_exempt_check_stop > $sms_exempt_check_stop) and !((date("G:i:s") >= $sms_exempt_check_start) and (date("G:i:s") <= $sms_exempt_check_stop))){
		2971	if(count($to_sms)>=1){
		2972	for($iii=0; $iii<=count($to_sms); $iii++){
		2973	thold_mms($to_sms[$iii],$subject);
		2974	}
		2975	}
		2976	}
		2977	if(($sms_exempt_check_stop < $sms_exempt_check_stop) and !(((date("G:i:s") >= $sms_exempt_check_start) and (date("G:i:s") <= '23:59:59')) and ((date("G:i:s") >= '0:00:00') or (date("G:i:s") <= $sms_exempt_check_stop)))){
		2978	if(count($to_sms)>=1){
		2979	for($iii=0; $iii<=count($to_sms); $iii++){
		2980	thold_mms($to_sms[$iii],$subject);
		2981	}
		2982	}
		2983	}
		2984	}
		2985	}
		2986
		2987
2849	if ($Mailer->send($text) == false) {	2988	if ($Mailer->send($text) == false) {
2850	print 'ERROR: ' . $Mailer->error() . "\n";	2989	print 'ERROR: ' . $Mailer->error() . "\n";
2851	return $Mailer->error();	2990	return $Mailer->error();
2852	}	2991	}
2853		2992
2854	return '';	2993	return '';
2855	}	2994	}
2856		2995
		2996	/*
		2997	+--------------------------------------------------------------------------------------+
		2998	| Function：Read Excel (use phpexcel)                                                               |
		2999	| content： ?取定?好的主机IP与手机号?定列表，?定是否?送短信  EDIT BY tracky2008  |
		3000	+-------------------------------------------------------------------------------------+
		3001	*/
		3002
		3003
		3004	function read_excel($filepath,$host_ip) {
		3005	include_once('/usr/local/apache/htdocs/Classes/PHPExcel/IOFactory.php');
		3006	//$reader = PHPExcel_IOFactory::createReader('Excel2007'); // ?取 excel 文件
		3007	//$PHPExcel = $reader->load("test.xls"); //文件名称
		3008	/*默?用excel2007?取excel，若格式不?，?用之前的版本?行?取*/
		3009
		3010	$Reader = new PHPExcel_Reader_Excel2007();
		3011	if(!$Reader->canRead($filepath)){
		3012	$Reader = new PHPExcel_Reader_Excel5();
		3013	if(!$Reader->canRead($filepath)){
		3014	echo 'no Excel';
		3015	return ;
		3016	}
		3017	}
		3018
		3019	$PHPExcel = PHPExcel_IOFactory::load($filepath);
		3020	$sheet = $PHPExcel->getSheet(0); // ?取第一個工作表(?号从 0 ?始)
		3021	$highestRow = $sheet->getHighestRow(); // 取得?行数
		3022	$highestColumn = $sheet->getHighestColumn(); // 取得?列数
		3023
		3024	$arr = array(1=>'A',2=>'B',3=>'C',4=>'D',5=>'E',6=>'F',7=>'G',8=>'H',9=>'I',10=>'J',11=>'K',12=>'L',13=>'M', 14=>'N',15=>'O',16=>'P',17=>'Q',18=>'R',19=>'S',20=>'T',21=>'U',22=>'V',23=>'W',24=>'X',25=>'Y',26=>'Z');
		3025
		3026	//echo $highestRow.$highestColumn;exit;
		3027
		3028	//?取指定host_ip??的C、D?元格的?，并存入$val数?
		3029
		3030	for ($row = 2; $row <= $highestRow; $row++) {
		3031	$val_hostip = $sheet->getCellByColumnAndRow(0, $row)->getValue();
		3032	if($val_hostip == $host_ip){
		3033	for ($column = 3; $column < 4; $column++)  {
		3034	$val_1 = $sheet->getCellByColumnAndRow(3, $row)->getValue();
		3035	if($val_1 !== ''){
		3036	$val_1 = $val_1;
		3037	}else{
		3038	$val_1 = 'off';
		3039	}
		3040	$val_2 = $sheet->getCellByColumnAndRow(4, $row)->getValue();
		3041	//echo $val[2];
		3042	$val = $val_1.";".$val_2;
		3043	return $val;
		3044	}
		3045	}
		3046	}
		3047	}
		3048
		3049	/*
		3050	+-------------------------------------------------------------------------+
		3051	| Function：Send SMS                                                      |
		3052	| content： ?用oracle的存??程?送短信  EDIT BY tracky2008                                           |
		3053	+-------------------------------------------------------------------------+
		3054	*/
		3055	function thold_mms($number,$sms_content) {
		3056	/* 其中$number是手机号?，$sms_content是?送内容 */
		3057	//?始存??程?用，注意PHP要使用OCI的?接方式?用Oracle必?安装PHP-OCI8的?展
		3058	//建立数据??接
		3059	$ora_user = "szsm"; //数据?用?名
		3060	$ora_password = "szsm"; //密?
		3061	//$oraconn_str = "//192.168.22.88:1521/test"; //?接串(cstr : connection_string)
		3062	$ora_remote = true; //是否?程?接
		3063	$ora_proc_name = "msgp_pck.sendsms2"; //存??程名
		3064
		3065	if ($ora_remote) {
		3066	$conn = ocilogon($ora_user, $ora_password,"(DESCRIPTION =
		3067	(ADDRESS_LIST =
		3068	(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.22.88)(PORT = 1521))
		3069	)
		3070	(CONNECT_DATA =
		3071	(SERVICE_NAME = test)
		3072	))",'zhs16gbk');
		3073	}
		3074	else {
		3075	$conn = ocilogon($ora_user, $ora_password);
		3076	}
		3077	$ora_sql = "BEGIN $ora_proc_name(:i_toid,:i_content,:i_priority,:i_createid,:o_serialno,:o_errorcode); END;";
		3078	// Parse
		3079	$stmt = oci_parse($conn,$ora_sql);
		3080
		3081	//?行?定
		3082	//OCIBindByName($stmt, ":id", $id, 16);           //参数?明：?定php?量$id到位置:id，并?定?定?度16位
		3083
		3084	$temp_str1 = 1;
		3085	$temp_str2 = "msgp";
		3086
		3087
		3088	OCIBindByName($stmt, ":i_toid", $number, 20);
		3089	OCIBindByName($stmt, ":i_content",  $sms_content, 500);
		3090	OCIBindByName($stmt, ":i_priority", $temp_str1, 20);
		3091	OCIBindByName($stmt, ":i_createid", $temp_str2, 500);
		3092	OCIBindByName($stmt, ":o_serialno", $serialno, 20);
		3093	OCIBindByName($stmt, ":o_errorcode", $sms_errorcode, 500);
		3094
		3095	//?行?送
		3096
		3097	OCIExecute($stmt);
		3098
		3099	//???果?出至指定文件
		3100	$smserr_filename= "/usr/local/apache/htdocs/cacti/plugins/thold/sms.log";
		3101	if(!file_exists($smserr_filename)){//文件不存在就?建
		3102	@fopen($smslog_filename, "w+");
		3103	} else {
		3104	$smserr_log_file = @fopen($smserr_filename,"a");//追加写入模式
		3105	if($serialno = 0) {
		3106	$smserrlog_data = date("Y-m-d H:i:s") . $sms_errorcode . \r\n;
		3107	@fwrite($smserr_log_file, $smserrlog_data);
		3108	@fclose($smserr_log_file);
		3109	}
		3110	}
		3111	}
		3112
		3113
2857	function thold_template_update_threshold ($id, $template) {	3114	function thold_template_update_threshold ($id, $template) {
2858	db_execute("UPDATE thold_data, thold_template	3115	db_execute("UPDATE thold_data, thold_template
2859	SET	3116	SET
2860	thold_data.template_enabled = 'on',	3117	thold_data.template_enabled = 'on',
2861	thold_data.thold_hi = thold_template.thold_hi,	3118	thold_data.thold_hi = thold_template.thold_hi,
2862	thold_data.thold_low = thold_template.thold_low,	3119	thold_data.thold_low = thold_template.thold_low,
2863	thold_data.thold_fail_trigger = thold_template.thold_fail_trigger,	3120	thold_data.thold_fail_trigger = thold_template.thold_fail_trigger,
2864	thold_data.time_hi = thold_template.time_hi,	3121	thold_data.time_hi = thold_template.time_hi,
2865	thold_data.time_low = thold_template.time_low,	3122	thold_data.time_low = thold_template.time_low,
2866	thold_data.time_fail_trigger = thold_template.time_fail_trigger,	3123	thold_data.time_fail_trigger = thold_template.time_fail_trigger,
2867	thold_data.time_fail_length = thold_template.time_fail_length,	3124	thold_data.time_fail_length = thold_template.time_fail_length,
2868	thold_data.thold_warning_hi = thold_template.thold_warning_hi,	3125	thold_data.thold_warning_hi = thold_template.thold_warning_hi,
2869	thold_data.thold_warning_low = thold_template.thold_warning_low,	3126	thold_data.thold_warning_low = thold_template.thold_warning_low,
2870	thold_data.thold_warning_fail_trigger = thold_template.thold_warning_fail_trigger,	3127	thold_data.thold_warning_fail_trigger = thold_template.thold_warning_fail_trigger,
2871	thold_data.time_warning_hi = thold_template.time_warning_hi,	3128	thold_data.time_warning_hi = thold_template.time_warning_hi,
2872	thold_data.time_warning_low = thold_template.time_warning_low,	3129	thold_data.time_warning_low = thold_template.time_warning_low,
2873	thold_data.time_warning_fail_trigger = thold_template.time_warning_fail_trigger,	3130	thold_data.time_warning_fail_trigger = thold_template.time_warning_fail_trigger,
2874	thold_data.time_warning_fail_length = thold_template.time_warning_fail_length,	3131	thold_data.time_warning_fail_length = thold_template.time_warning_fail_length,
2875	thold_data.thold_enabled = thold_template.thold_enabled,	3132	thold_data.thold_enabled = thold_template.thold_enabled,
		3133	thold_data.mobile = thold_template.mobile,
2876	thold_data.thold_type = thold_template.thold_type,	3134	thold_data.thold_type = thold_template.thold_type,
2877	thold_data.bl_ref_time_range = thold_template.bl_ref_time_range,	3135	thold_data.bl_ref_time_range = thold_template.bl_ref_time_range,
2878	thold_data.bl_pct_down = thold_template.bl_pct_down,	3136	thold_data.bl_pct_down = thold_template.bl_pct_down,
2879	thold_data.bl_pct_up = thold_template.bl_pct_up,	3137	thold_data.bl_pct_up = thold_template.bl_pct_up,
2880	thold_data.bl_fail_trigger = thold_template.bl_fail_trigger,	3138	thold_data.bl_fail_trigger = thold_template.bl_fail_trigger,
2881	thold_data.bl_alert = thold_template.bl_alert,	3139	thold_data.bl_alert = thold_template.bl_alert,
2882	thold_data.bl_thold_valid = 0,	3140	thold_data.bl_thold_valid = 0,
2883	thold_data.repeat_alert = thold_template.repeat_alert,	3141	thold_data.repeat_alert = thold_template.repeat_alert,
2884	thold_data.notify_extra = thold_template.notify_extra,	3142	thold_data.notify_extra = thold_template.notify_extra,
2885	thold_data.notify_warning_extra = thold_template.notify_warning_extra,	3143	thold_data.notify_warning_extra = thold_template.notify_warning_extra,
2886	thold_data.notify_warning = thold_template.notify_warning,	3144	thold_data.notify_warning = thold_template.notify_warning,
2887	thold_data.notify_alert = thold_template.notify_alert,	3145	thold_data.notify_alert = thold_template.notify_alert,
2888	thold_data.data_type = thold_template.data_type,	3146	thold_data.data_type = thold_template.data_type,
2889	thold_data.cdef = thold_template.cdef,	3147	thold_data.cdef = thold_template.cdef,
2890	thold_data.percent_ds = thold_template.percent_ds,	3148	thold_data.percent_ds = thold_template.percent_ds,
2891	thold_data.expression = thold_template.expression,	3149	thold_data.expression = thold_template.expression,
2892	thold_data.exempt = thold_template.exempt,	3150	thold_data.exempt = thold_template.exempt,
2893	thold_data.data_template = thold_template.data_template_id,	3151	thold_data.data_template = thold_template.data_template_id,
2894	thold_data.restored_alert = thold_template.restored_alert	3152	thold_data.restored_alert = thold_template.restored_alert,
		3153	thold_data.smstime_exempt_enable = thold_template.smstime_exempt_enable,
		3154	thold_data.smstime_exempt_start = thold_template.smstime_exempt_start,
		3155	thold_data.smstime_exempt_stop = thold_template.smstime_exempt_stop
2895	WHERE thold_data.id=$id AND thold_template.id=$template");	3156	WHERE thold_data.id=$id AND thold_template.id=$template");
2896	db_execute('DELETE FROM plugin_thold_threshold_contact where thold_id = ' . $id);	3157	db_execute('DELETE FROM plugin_thold_threshold_contact where thold_id = ' . $id);
2897	db_execute("INSERT INTO plugin_thold_threshold_contact (thold_id, contact_id) SELECT $id, contact_id FROM plugin_thold_template_contact WHERE template_id = $template");	3158	db_execute("INSERT INTO plugin_thold_threshold_contact (thold_id, contact_id) SELECT $id, contact_id FROM plugin_thold_template_contact WHERE template_id = $template");
2898	}	3159	}
2899		3160
2900	function thold_template_update_thresholds ($id) {	3161	function thold_template_update_thresholds ($id) {
2901	db_execute("UPDATE thold_data, thold_template	3162	db_execute("UPDATE thold_data, thold_template
2902	SET thold_data.thold_hi = thold_template.thold_hi,	3163	SET thold_data.thold_hi = thold_template.thold_hi,
2903	thold_data.thold_low = thold_template.thold_low,	3164	thold_data.thold_low = thold_template.thold_low,
2904	thold_data.thold_fail_trigger = thold_template.thold_fail_trigger,	3165	thold_data.thold_fail_trigger = thold_template.thold_fail_trigger,
2905	thold_data.time_hi = thold_template.time_hi,	3166	thold_data.time_hi = thold_template.time_hi,
2906	thold_data.time_low = thold_template.time_low,	3167	thold_data.time_low = thold_template.time_low,
2907	thold_data.time_fail_trigger = thold_template.time_fail_trigger,	3168	thold_data.time_fail_trigger = thold_template.time_fail_trigger,
2908	thold_data.time_fail_length = thold_template.time_fail_length,	3169	thold_data.time_fail_length = thold_template.time_fail_length,
2909	thold_data.thold_warning_hi = thold_template.thold_warning_hi,	3170	thold_data.thold_warning_hi = thold_template.thold_warning_hi,
2910	thold_data.thold_warning_low = thold_template.thold_warning_low,	3171	thold_data.thold_warning_low = thold_template.thold_warning_low,
2911	thold_data.thold_warning_fail_trigger = thold_template.thold_warning_fail_trigger,	3172	thold_data.thold_warning_fail_trigger = thold_template.thold_warning_fail_trigger,
2912	thold_data.time_warning_hi = thold_template.time_warning_hi,	3173	thold_data.time_warning_hi = thold_template.time_warning_hi,
2913	thold_data.time_warning_low = thold_template.time_warning_low,	3174	thold_data.time_warning_low = thold_template.time_warning_low,
2914	thold_data.time_warning_fail_trigger = thold_template.time_warning_fail_trigger,	3175	thold_data.time_warning_fail_trigger = thold_template.time_warning_fail_trigger,
2915	thold_data.time_warning_fail_length = thold_template.time_warning_fail_length,	3176	thold_data.time_warning_fail_length = thold_template.time_warning_fail_length,
2916	thold_data.thold_enabled = thold_template.thold_enabled,	3177	thold_data.thold_enabled = thold_template.thold_enabled,
		3178	thold_data.mobile = thold_template.mobile,
2917	thold_data.thold_type = thold_template.thold_type,	3179	thold_data.thold_type = thold_template.thold_type,
2918	thold_data.bl_ref_time_range = thold_template.bl_ref_time_range,	3180	thold_data.bl_ref_time_range = thold_template.bl_ref_time_range,
2919	thold_data.bl_pct_up = thold_template.bl_pct_up,	3181	thold_data.bl_pct_up = thold_template.bl_pct_up,
2920	thold_data.bl_pct_down = thold_template.bl_pct_down,	3182	thold_data.bl_pct_down = thold_template.bl_pct_down,
2921	thold_data.bl_pct_up = thold_template.bl_pct_up,	3183	thold_data.bl_pct_up = thold_template.bl_pct_up,
2922	thold_data.bl_fail_trigger = thold_template.bl_fail_trigger,	3184	thold_data.bl_fail_trigger = thold_template.bl_fail_trigger,
2923	thold_data.bl_alert = thold_template.bl_alert,	3185	thold_data.bl_alert = thold_template.bl_alert,
2924	thold_data.bl_thold_valid = 0,	3186	thold_data.bl_thold_valid = 0,
2925	thold_data.repeat_alert = thold_template.repeat_alert,	3187	thold_data.repeat_alert = thold_template.repeat_alert,
2926	thold_data.notify_extra = thold_template.notify_extra,	3188	thold_data.notify_extra = thold_template.notify_extra,
2927	thold_data.notify_warning_extra = thold_template.notify_warning_extra,	3189	thold_data.notify_warning_extra = thold_template.notify_warning_extra,
2928	thold_data.notify_warning = thold_template.notify_warning,	3190	thold_data.notify_warning = thold_template.notify_warning,
2929	thold_data.notify_alert = thold_template.notify_alert,	3191	thold_data.notify_alert = thold_template.notify_alert,
2930	thold_data.data_type = thold_template.data_type,	3192	thold_data.data_type = thold_template.data_type,
2931	thold_data.cdef = thold_template.cdef,	3193	thold_data.cdef = thold_template.cdef,
2932	thold_data.percent_ds = thold_template.percent_ds,	3194	thold_data.percent_ds = thold_template.percent_ds,
2933	thold_data.expression = thold_template.expression,	3195	thold_data.expression = thold_template.expression,
2934	thold_data.exempt = thold_template.exempt,	3196	thold_data.exempt = thold_template.exempt,
2935	thold_data.data_template = thold_template.data_template_id,	3197	thold_data.data_template = thold_template.data_template_id,
2936	thold_data.restored_alert = thold_template.restored_alert	3198	thold_data.restored_alert = thold_template.restored_alert,
		3199	thold_data.smstime_exempt_enable = thold_template.smstime_exempt_enable,
		3200	thold_data.smstime_exempt_start = thold_template.smstime_exempt_start,
		3201	thold_data.smstime_exempt_stop = thold_template.smstime_exempt_stop
2937	WHERE thold_data.template=$id AND thold_data.template_enabled='on' AND thold_template.id=$id");	3202	WHERE thold_data.template=$id AND thold_data.template_enabled='on' AND thold_template.id=$id");
2938	$rows = db_fetch_assoc("SELECT id, template FROM thold_data WHERE thold_data.template=$id AND thold_data.template_enabled='on'");	3203	$rows = db_fetch_assoc("SELECT id, template FROM thold_data WHERE thold_data.template=$id AND thold_data.template_enabled='on'");
2939		3204
2940	foreach ($rows as $row) {	3205	foreach ($rows as $row) {
2941	db_execute('DELETE FROM plugin_thold_threshold_contact where thold_id = ' . $row['id']);	3206	db_execute('DELETE FROM plugin_thold_threshold_contact where thold_id = ' . $row['id']);
2942	db_execute('INSERT INTO plugin_thold_threshold_contact (thold_id, contact_id) SELECT ' . $row['id'] . ', contact_id FROM plugin_thold_template_contact WHERE template_id = ' . $row['template']);	3207	db_execute('INSERT INTO plugin_thold_threshold_contact (thold_id, contact_id) SELECT ' . $row['id'] . ', contact_id FROM plugin_thold_template_contact WHERE template_id = ' . $row['template']);
2943	}	3208	}
2944	}	3209	}
2945		3210
2946	function thold_cacti_log($string) {	3211	function thold_cacti_log($string) {
2947	global $config;	3212	global $config;
2948	$environ = 'THOLD';	3213	$environ = 'THOLD';
2949	/* fill in the current date for printing in the log */	3214	/* fill in the current date for printing in the log */
2950	$date = date("m/d/Y h:i:s A");	3215	$date = date("m/d/Y h:i:s A");
2951		3216
2952	/* determine how to log data */	3217	/* determine how to log data */
2953	$logdestination = read_config_option("log_destination");	3218	$logdestination = read_config_option("log_destination");
2954	$logfile        = read_config_option("path_cactilog");	3219	$logfile        = read_config_option("path_cactilog");
2955		3220
2956	/* format the message */	3221	/* format the message */
2957	$message = "$date - " . $environ . ": " . $string . "\n";	3222	$message = "$date - " . $environ . ": " . $string . "\n";
2958		3223
2959	/* Log to Logfile */	3224	/* Log to Logfile */
2960	if ((($logdestination == 1) || ($logdestination == 2)) && (read_config_option("log_verbosity") != POLLER_VERBOSITY_NONE)) {	3225	if ((($logdestination == 1) || ($logdestination == 2)) && (read_config_option("log_verbosity") != POLLER_VERBOSITY_NONE)) {
2961	if ($logfile == "") {	3226	if ($logfile == "") {
2962	$logfile = $config["base_path"] . "/log/cacti.log";	3227	$logfile = $config["base_path"] . "/log/cacti.log";
2963	}	3228	}
2964		3229
2965	/* echo the data to the log (append) */	3230	/* echo the data to the log (append) */
2966	$fp = @fopen($logfile, "a");	3231	$fp = @fopen($logfile, "a");
2967		3232
2968	if ($fp) {	3233	if ($fp) {
2969	@fwrite($fp, $message);	3234	@fwrite($fp, $message);
2970	fclose($fp);	3235	fclose($fp);
2971	}	3236	}
2972	}	3237	}
2973		3238
2974	/* Log to Syslog/Eventlog */	3239	/* Log to Syslog/Eventlog */
2975	/* Syslog is currently Unstable in Win32 */	3240	/* Syslog is currently Unstable in Win32 */
2976	if (($logdestination == 2) || ($logdestination == 3)) {	3241	if (($logdestination == 2) || ($logdestination == 3)) {
2977	$string = strip_tags($string);	3242	$string = strip_tags($string);
2978	$log_type = "";	3243	$log_type = "";
2979	if (substr_count($string,"ERROR:"))	3244	if (substr_count($string,"ERROR:"))
2980	$log_type = "err";	3245	$log_type = "err";
2981	else if (substr_count($string,"WARNING:"))	3246	else if (substr_count($string,"WARNING:"))
2982	$log_type = "warn";	3247	$log_type = "warn";
2983	else if (substr_count($string,"STATS:"))	3248	else if (substr_count($string,"STATS:"))
2984	$log_type = "stat";	3249	$log_type = "stat";
2985	else if (substr_count($string,"NOTICE:"))	3250	else if (substr_count($string,"NOTICE:"))
2986	$log_type = "note";	3251	$log_type = "note";
2987		3252
2988	if (strlen($log_type)) {	3253	if (strlen($log_type)) {
2989	define_syslog_variables();	3254	define_syslog_variables();
2990		3255
2991	if ($config["cacti_server_os"] == "win32")	3256	if ($config["cacti_server_os"] == "win32")
2992	openlog("Cacti", LOG_NDELAY | LOG_PID, LOG_USER);	3257	openlog("Cacti", LOG_NDELAY | LOG_PID, LOG_USER);
2993	else	3258	else
2994	openlog("Cacti", LOG_NDELAY | LOG_PID, LOG_SYSLOG);	3259	openlog("Cacti", LOG_NDELAY | LOG_PID, LOG_SYSLOG);
2995		3260
2996	if (($log_type == "err") && (read_config_option("log_perror"))) {	3261	if (($log_type == "err") && (read_config_option("log_perror"))) {
2997	syslog(LOG_CRIT, $environ . ": " . $string);	3262	syslog(LOG_CRIT, $environ . ": " . $string);
2998	}	3263	}
2999		3264
3000	if (($log_type == "warn") && (read_config_option("log_pwarn"))) {	3265	if (($log_type == "warn") && (read_config_option("log_pwarn"))) {
3001	syslog(LOG_WARNING, $environ . ": " . $string);	3266	syslog(LOG_WARNING, $environ . ": " . $string);
3002	}	3267	}
3003		3268
3004	if ((($log_type == "stat") || ($log_type == "note")) && (read_config_option("log_pstats"))) {	3269	if ((($log_type == "stat") || ($log_type == "note")) && (read_config_option("log_pstats"))) {
3005	syslog(LOG_INFO, $environ . ": " . $string);	3270	syslog(LOG_INFO, $environ . ": " . $string);
3006	}	3271	}
3007		3272
3008	closelog();	3273	closelog();
3009	}	3274	}
3010	}	3275	}
3011	}	3276	}
3012		3277
3013	function thold_threshold_enable($id) {	3278	function thold_threshold_enable($id) {
3014	db_execute("UPDATE thold_data SET thold_enabled='on', thold_fail_count=0, thold_warning_fail_count=0, bl_fail_count=0, thold_alert=0, bl_alert=0 WHERE id=$id");	3279	db_execute("UPDATE thold_data SET thold_enabled='on', thold_fail_count=0, thold_warning_fail_count=0, bl_fail_count=0, thold_alert=0, bl_alert=0 WHERE id=$id");
3015	}	3280	}
3016		3281
3017	function thold_threshold_disable($id) {	3282	function thold_threshold_disable($id) {
3018	db_execute("UPDATE thold_data SET thold_enabled='off', thold_fail_count=0, thold_warning_fail_count=0, bl_fail_count=0, thold_alert=0, bl_alert=0 WHERE id=$id");	3283	db_execute("UPDATE thold_data SET thold_enabled='off', thold_fail_count=0, thold_warning_fail_count=0, bl_fail_count=0, thold_alert=0, bl_alert=0 WHERE id=$id");
3019	}	3284	}
3020		3285
3021	/**	3286	/**
3022	* This function is stolen from NECTAR	3287	* This function is stolen from NECTAR
3023	* convert png images stream to jpeg using php-gd	3288	* convert png images stream to jpeg using php-gd
3024	*	3289	*
3025	* @param unknown_type $png_data    the png image as a stream	3290	* @param unknown_type $png_data    the png image as a stream
3026	* @return unknown                    the jpeg image as a stream	3291	* @return unknown                    the jpeg image as a stream
3027	*/	3292	*/
3028	function png2jpeg ($png_data) {	3293	function png2jpeg ($png_data) {
3029	global $config;	3294	global $config;
3030	$ImageData = '';	3295	$ImageData = '';
3031	if ($png_data != "") {	3296	if ($png_data != "") {
3032	$fn = "/tmp/" . time() . '.png';	3297	$fn = "/tmp/" . time() . '.png';
3033		3298
3034	/* write rrdtool's png file to scratch dir */	3299	/* write rrdtool's png file to scratch dir */
3035	$f = fopen($fn, 'wb');	3300	$f = fopen($fn, 'wb');
3036	fwrite($f, $png_data);	3301	fwrite($f, $png_data);
3037	fclose($f);	3302	fclose($f);
3038		3303
3039	/* create php-gd image object from file */	3304	/* create php-gd image object from file */
3040	$im = imagecreatefrompng($fn);	3305	$im = imagecreatefrompng($fn);
3041	if (!$im) {	3306	if (!$im) {
3042	/* check for errors */	3307	/* check for errors */
3043	$im = ImageCreate (150, 30);	3308	$im = ImageCreate (150, 30);
3044	/* create an empty image */	3309	/* create an empty image */
3045	$bgc = ImageColorAllocate ($im, 255, 255, 255);	3310	$bgc = ImageColorAllocate ($im, 255, 255, 255);
3046	$tc  = ImageColorAllocate ($im, 0, 0, 0);	3311	$tc  = ImageColorAllocate ($im, 0, 0, 0);
3047	ImageFilledRectangle ($im, 0, 0, 150, 30, $bgc);	3312	ImageFilledRectangle ($im, 0, 0, 150, 30, $bgc);
3048	/* print error message */	3313	/* print error message */
3049	ImageString($im, 1, 5, 5, "Error while opening: $imgname", $tc);	3314	ImageString($im, 1, 5, 5, "Error while opening: $imgname", $tc);
3050	}	3315	}
3051		3316
3052	ob_start(); // start a new output buffer to capture jpeg image stream	3317	ob_start(); // start a new output buffer to capture jpeg image stream
3053	imagejpeg($im);    // output to buffer	3318	imagejpeg($im);    // output to buffer
3054	$ImageData = ob_get_contents(); // fetch image from buffer	3319	$ImageData = ob_get_contents(); // fetch image from buffer
3055	$ImageDataLength = ob_get_length();	3320	$ImageDataLength = ob_get_length();
3056	ob_end_clean(); // stop this output buffer	3321	ob_end_clean(); // stop this output buffer
3057	imagedestroy($im); //clean up	3322	imagedestroy($im); //clean up
3058		3323
3059	unlink($fn); // delete scratch file	3324	unlink($fn); // delete scratch file
3060	}	3325	}
3061	return $ImageData;	3326	return $ImageData;
3062	}	3327	}
3063		3328
3064	function get_thold_notification_emails($id) {	3329	function get_thold_notification_emails($id) {
3065	if (!empty($id)) {	3330	if (!empty($id)) {
3066	return trim(db_fetch_cell('SELECT emails FROM plugin_notification_lists WHERE id=' . $id));	3331	return trim(db_fetch_cell('SELECT emails FROM plugin_notification_lists WHERE id=' . $id));
3067	} else {	3332	} else {
3068	return '';	3333	return '';
3069	}	3334	}
3070	}	3335	}
3071		3336
3072	/* get_hash_thold_template - returns the current unique hash for a thold_template	3337	/* get_hash_thold_template - returns the current unique hash for a thold_template
3073	@arg $id - (int) the ID of the thold template to return a hash for	3338	@arg $id - (int) the ID of the thold template to return a hash for
3074	@returns - a 128-bit, hexadecimal hash */	3339	@returns - a 128-bit, hexadecimal hash */
3075	function get_hash_thold_template($id) {	3340	function get_hash_thold_template($id) {
3076	$hash = db_fetch_cell("SELECT hash FROM thold_template WHERE id=$id");	3341	$hash = db_fetch_cell("SELECT hash FROM thold_template WHERE id=$id");
3077		3342
3078	if (preg_match("/[a-fA-F0-9]{32}/", $hash)) {	3343	if (preg_match("/[a-fA-F0-9]{32}/", $hash)) {
3079	return $hash;	3344	return $hash;
3080	} else {	3345	} else {
3081	return generate_hash();	3346	return generate_hash();
3082	}	3347	}
3083	}	3348	}
3084		3349
3085	function ia2xml($array) {	3350	function ia2xml($array) {
3086	$xml = "";	3351	$xml = "";
3087	if (sizeof($array)) {	3352	if (sizeof($array)) {
3088	foreach ($array as $key=>$value) {	3353	foreach ($array as $key=>$value) {
3089	if (is_array($value)) {	3354	if (is_array($value)) {
3090	$xml .= "\t<$key>" . ia2xml($value) . "</$key>\n";	3355	$xml .= "\t<$key>" . ia2xml($value) . "</$key>\n";
3091	} else {	3356	} else {
3092	$xml .= "\t<$key>" . htmlspecialchars($value) . "</$key>\n";	3357	$xml .= "\t<$key>" . htmlspecialchars($value) . "</$key>\n";
3093	}	3358	}
3094	}	3359	}
3095	}	3360	}
3096	return $xml;	3361	return $xml;
3097	}	3362	}
3098		3363
3099	function array2xml($array, $tag = 'template') {	3364	function array2xml($array, $tag = 'template') {
3100	static $index = 1;	3365	static $index = 1;
3101		3366
3102	$xml = "<$tag$index>\n" . ia2xml($array) . "</$tag$index>\n";	3367	$xml = "<$tag$index>\n" . ia2xml($array) . "</$tag$index>\n";
3103		3368
3104	$index++;	3369	$index++;
3105		3370
3106	return $xml;	3371	return $xml;
3107	}	3372	}
3108		3373