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weathermap

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[/] [setup.php] - Blame information for rev 4

 

Line No. Rev Author Line
11simandl<?php
2/*******************************************************************************
3 
4 Author ......... Howard Jones
5 Contact ........ howie@thingy.com
6 Home Site ...... http://wotsit.thingy.com/haj/
7 Program ........ Network Weathermap for Cacti
8 Version ........ See code below
9 Purpose ........ Network Usage Overview
10 
11*******************************************************************************/
12 
13function weathermap_version () {
14 return array( 'name' => 'weathermap',
15 'version' => '0.91',
16 'longname' => 'PHP Network Weathermap',
17 'author' => 'Howard Jones',
18 'homepage' => 'http://wotsit.thingy.com/haj/cacti/php-weathermap/',
19 'email' => 'howie@thingy.com',
20 'url' => 'http://wotsit.thingy.com/haj/cacti/versions.php'
21 );
22}
23 
24function plugin_init_weathermap() {
25 global $plugin_hooks;
26 $plugin_hooks['top_header_tabs']['weathermap'] = 'weathermap_show_tab';
27 $plugin_hooks['top_graph_header_tabs']['weathermap'] = 'weathermap_show_tab';
28 
29 $plugin_hooks['config_arrays']['weathermap'] = 'weathermap_config_arrays';
30 $plugin_hooks['draw_navigation_text']['weathermap'] = 'weathermap_draw_navigation_text';
31 $plugin_hooks['config_settings']['weathermap'] = 'weathermap_config_settings';
32 $plugin_hooks['poller_bottom']['weathermap'] = 'weathermap_poller_bottom';
33 
34 $plugin_hooks['top_graph_refresh']['weathermap'] = 'weathermap_top_graph_refresh';
35}
36 
37function weathermap_top_graph_refresh($refresh)
38{
39 if (basename($_SERVER["PHP_SELF"]) != "weathermap-cacti-plugin.php")
40 return $refresh;
41 
42 // if we're cycling maps, then we want to handle reloads ourselves, thanks
43 if($_REQUEST["action"] == 'viewmapcycle')
44 {
45 return(86400);
46 }
47 return ($refresh);
48}
49 
50function weathermap_config_settings () {
51 global $tabs, $settings;
52 $tabs["misc"] = "Misc";
53 
54 $temp = array(
55 "weathermap_header" => array(
56 "friendly_name" => "Network Weathermap",
57 "method" => "spacer",
58 ),
59 "weathermap_pagestyle" => array(
60 "friendly_name" => "Page style",
61 "description" => "How to display multiple maps.",
62 "method" => "drop_array",
63 "array" => array(0 => "Thumbnail Overview", 1 => "Full Images")
64 ),
65 "weathermap_thumbsize" => array(
66 "friendly_name" => "Thumbnail Maximum Size",
67 "description" => "The maximum width or height for thumbnails in thumbnail view, in pixels. Takes effect after the next poller run.",
68 "method" => "textbox",
69 "max_length" => 5,
70 ),
71 "weathermap_cycle_refresh" => array(
72 "friendly_name" => "Refresh Time",
73 "description" => "How often to refresh the page in Cycle mode. Automatic makes all available maps fit into 5 minutes.",
74 "method" => "drop_array",
75 "array" => array(0 => "Automatic", 5 => "5 Seconds",
76 15 => '15 Seconds',
77 30 => '30 Seconds',
78 60 => '1 Minute',
79 120 => '2 Minutes',
80 300 => '5 Minutes',
81 )
82 ),
83 "weathermap_output_format" => array(
84 "friendly_name" => "Output Format",
85 "description" => "What format do you prefer for the generated map images and thumbnails?",
86 "method" => "drop_array",
87 "array" => array('png' => "PNG (default)",
88 'jpg' => "JPEG",
89 'gif' => 'GIF'
90 )
91),
92"weathermap_render_period" => array(
93 "friendly_name" => "Map Rendering Interval",
94 "description" => "How often do you want Weathermap to recalculate it's maps? You should not touch this unless you know what you are doing! It is mainly needed for people with non-standard polling setups.",
95 "method" => "drop_array",
96 "array" => array(-1 => "Never (manual updates)",
97 
98 2 => 'Every 2 Poller Cycles',
99 3 => 'Every 3 Poller Cycles',
100 4 => 'Every 4 Poller Cycles',
101 5 => 'Every 5 Poller Cycles',
102 10 => 'Every 10 Poller Cycles',
103 12 => 'Every 12 Poller Cycles',
104 24 => 'Every 24 Poller Cycles',
105 36 => 'Every 36 Poller Cycles',
106 48 => 'Every 48 Poller Cycles',
107 72 => 'Every 72 Poller Cycles',
108 288 => 'Every 288 Poller Cycles',
109 ),
110 ),
111 
112 "weathermap_quiet_logging" => array(
113 "friendly_name" => "Quiet Logging",
114 "description" => "By default, even in LOW level logging, Weathermap logs normal activity. This makes it REALLY log only errors in LOW mode.",
115 "method" => "drop_array",
116 "array" => array(0=>"Chatty (default)",1=>"Quiet")
117 )
118 );
119 if (isset($settings["misc"]))
120 $settings["misc"] = array_merge($settings["misc"], $temp);
121 else
122 $settings["misc"]=$temp;
123}
124 
125 
126function weathermap_setup_table () {
127 global $config, $database_default;
128 include_once($config["library_path"] . DIRECTORY_SEPARATOR . "database.php");
129 
130 $sql = "show tables from " . $database_default;
131 $result = db_fetch_assoc($sql) or die (mysql_error());
132 
133 $tables = array();
134 $sql = array();
135 
136 foreach($result as $index => $arr) {
137 foreach ($arr as $t) {
138 $tables[] = $t;
139 }
140 }
141 
142 $sql[] = "update weathermap_maps set sortorder=id where sortorder is null;";
143 
144 if (!in_array('weathermap_maps', $tables)) {
145 $sql[] = "CREATE TABLE weathermap_maps (
146 id int(11) NOT NULL auto_increment,
147 sortorder int(11) NOT NULL default 0,
148 active set('on','off') NOT NULL default 'on',
149 configfile text NOT NULL,
150 imagefile text NOT NULL,
151 htmlfile text NOT NULL,
152 titlecache text NOT NULL,
153 PRIMARY KEY (id)
154 ) TYPE=MyISAM;";
155 }
156 else
157 {
158 $colsql = "show columns from weathermap_maps from " . $database_default;
159 $result = mysql_query($colsql) or die (mysql_error());
160 $found = false;
161 while ($row = mysql_fetch_array($result, MYSQL_ASSOC)) {
162 if ($row['Field'] == 'sortorder')
163 $found = true;
164 }
165 if (!$found)
166 {
167 $sql[] = "alter table weathermap_maps add sortorder int(11) NOT NULL default 0 after id";
168 }
169 }
170 
171 if (!in_array('weathermap_auth', $tables)) {
172 $sql[] = "CREATE TABLE weathermap_auth (
173 userid mediumint(9) NOT NULL default '0',
174 mapid int(11) NOT NULL default '0'
175 ) TYPE=MyISAM;";
176 }
177 
178 // create the settings entries, if necessary
179 
180 $pagestyle = read_config_option("weathermap_pagestyle");
181 if($pagestyle == '' or $pagestyle < 0 or $pagestyle >1)
182 {
183 $sql[] = "replace into settings values('weathermap_pagestyle',0)";
184 }
185 
186 $cycledelay = read_config_option("weathermap_cycle_refresh");
187 if($cycledelay == '' or intval($cycledelay < 0) )
188 {
189 $sql[] = "replace into settings values('weathermap_cycle_refresh',0)";
190 }
191 
192 $renderperiod = read_config_option("weathermap_render_period");
193 if($renderperiod == '' or intval($renderperiod < -1) )
194 {
195 $sql[] = "replace into settings values('weathermap_render_period',0)";
196 }
197 
198 $quietlogging = read_config_option("weathermap_quiet_logging");
199 if($quietlogging == '' or intval($quietlogging < -1) )
200 {
201 $sql[] = "replace into settings values('weathermap_quiet_logging',0)";
202 }
203 
204 $rendercounter = read_config_option("weathermap_render_counter");
205 if($rendercounter == '' or intval($rendercounter < 0) )
206 {
207 $sql[] = "replace into settings values('weathermap_render_counter',0)";
208 }
209 
210 $outputformat = read_config_option("weathermap_output_format");
211 if($outputformat == '' )
212 {
213 $sql[] = "replace into settings values('weathermap_output_format','png')";
214 }
215 
216 $tsize = read_config_option("weathermap_thumbsize");
217 if($tsize == '' or $tsize < 1)
218 {
219 $sql[] = "replace into settings values('weathermap_thumbsize',250)";
220 }
221 
222 // patch up the sortorder for any maps that don't have one.
223 $sql[] = "update weathermap_maps set sortorder=id where sortorder is null or sortorder=0;";
224 
225 if (!empty($sql)) {
226 for ($a = 0; $a < count($sql); $a++) {
227 $result = db_execute($sql[$a]);
228 }
229 }
230}
231 
232function weathermap_config_arrays () {
233 global $user_auth_realms, $user_auth_realm_filenames, $menu;
234 
235 $user_auth_realms[42]='Configure Weathermap';
236 $user_auth_realms[43]='View Weathermaps';
237 $user_auth_realm_filenames['weathermap-cacti-plugin.php'] = 43;
238 $user_auth_realm_filenames['weathermap-cacti-plugin-mgmt.php'] = 42;
239 
240 $menu["Management"]['plugins/weathermap/weathermap-cacti-plugin-mgmt.php'] = "Weathermaps";
241}
242 
243function weathermap_show_tab () {
244 global $config, $user_auth_realms, $user_auth_realm_filenames;
245 $realm_id2 = 0;
246 
247 if (isset($user_auth_realm_filenames[basename('weathermap-cacti-plugin.php')])) {
248 $realm_id2 = $user_auth_realm_filenames[basename('weathermap-cacti-plugin.php')];
249 }
250 
251 if ((db_fetch_assoc("select user_auth_realm.realm_id from user_auth_realm where user_auth_realm.user_id='" . $_SESSION["sess_user_id"] . "' and user_auth_realm.realm_id='$realm_id2'")) || (empty($realm_id2))) {
252 
253 print '<a href="' . $config['url_path'] . 'plugins/weathermap/weathermap-cacti-plugin.php"><img src="' . $config['url_path'] . 'plugins/weathermap/images/tab_wmap.gif" alt="Weathermap" align="absmiddle" border="0"></a>';
254 
255 }
256 
257 weathermap_setup_table();
258}
259 
260function weathermap_draw_navigation_text ($nav) {
261 $nav["weathermap-cacti-plugin.php:"] = array("title" => "Weathermap", "mapping" => "index.php:", "url" => "weathermap-cacti-plugin.php", "level" => "1");
262 $nav["weathermap-cacti-plugin.php:viewmap"] = array("title" => "Weathermap", "mapping" => "index.php:", "url" => "weathermap-cacti-plugin.php", "level" => "1");
263 $nav["weathermap-cacti-plugin.php:viewmapcycle"] = array("title" => "Weathermap", "mapping" => "index.php:", "url" => "weathermap-cacti-plugin.php", "level" => "1");
264 
265 $nav["weathermap-cacti-plugin-mgmt.php:"] = array("title" => "Weathermap Management", "mapping" => "index.php:", "url" => "weathermap-cacti-plugin-mgmt.php", "level" => "1");
266 // $nav["weathermap-cacti-plugin-mgmt.php:addmap_picker"] = array("title" => "Weathermap Management", "mapping" => "index.php:", "url" => "weathermap-cacti-plugin-mgmt.php", "level" => "1");
267 $nav["weathermap-cacti-plugin-mgmt.php:viewconfig"] = array("title" => "Weathermap Management", "mapping" => "index.php:", "url" => "weathermap-cacti-plugin-mgmt.php", "level" => "1");
268 $nav["weathermap-cacti-plugin-mgmt.php:addmap"] = array("title" => "Weathermap Management", "mapping" => "index.php:", "url" => "weathermap-cacti-plugin-mgmt.php", "level" => "1");
269 $nav["weathermap-cacti-plugin-mgmt.php:editmap"] = array("title" => "Weathermap Management", "mapping" => "index.php:", "url" => "weathermap-cacti-plugin-mgmt.php", "level" => "1");
270 $nav["weathermap-cacti-plugin-mgmt.php:editor"] = array("title" => "Weathermap Management", "mapping" => "index.php:", "url" => "weathermap-cacti-plugin-mgmt.php", "level" => "1");
271 
272 // "graphs.php:graph_edit" => array("title" => "(Edit)", "mapping" => "index.php:,graphs.php:", "url" => "", "level" => "2"),
273 
274 $nav["weathermap-cacti-plugin-mgmt.php:perms_edit"] = array("title" => "Edit Permissions", "mapping" => "index.php:,weathermap-cacti-plugin-mgmt.php:", "url" => "", "level" => "2");
275 $nav["weathermap-cacti-plugin-mgmt.php:addmap_picker"] = array("title" => "Add Map", "mapping" => "index.php:,weathermap-cacti-plugin-mgmt.php:", "url" => "", "level" => "2");
276 
277 
278 // $nav["weathermap-cacti-plugin-mgmt.php:perms_edit"] = array("title" => "Weathermap Management", "mapping" => "index.php:", "url" => "weathermap-cacti-plugin-mgmt.php", "level" => "1");
279 $nav["weathermap-cacti-plugin-mgmt.php:perms_add_user"] = array("title" => "Weathermap Management", "mapping" => "index.php:", "url" => "weathermap-cacti-plugin-mgmt.php", "level" => "1");
280 $nav["weathermap-cacti-plugin-mgmt.php:perms_delete_user"] = array("title" => "Weathermap Management", "mapping" => "index.php:", "url" => "weathermap-cacti-plugin-mgmt.php", "level" => "1");
281 $nav["weathermap-cacti-plugin-mgmt.php:delete_map"] = array("title" => "Weathermap Management", "mapping" => "index.php:", "url" => "weathermap-cacti-plugin-mgmt.php", "level" => "1");
282 $nav["weathermap-cacti-plugin-mgmt.php:move_map_down"] = array("title" => "Weathermap Management", "mapping" => "index.php:", "url" => "weathermap-cacti-plugin-mgmt.php", "level" => "1");
283 $nav["weathermap-cacti-plugin-mgmt.php:move_map_up"] = array("title" => "Weathermap Management", "mapping" => "index.php:", "url" => "weathermap-cacti-plugin-mgmt.php", "level" => "1");
284 $nav["weathermap-cacti-plugin-mgmt.php:activate_map"] = array("title" => "Weathermap Management", "mapping" => "index.php:", "url" => "weathermap-cacti-plugin-mgmt.php", "level" => "1");
285 $nav["weathermap-cacti-plugin-mgmt.php:deactivate_map"] = array("title" => "Weathermap Management", "mapping" => "index.php:", "url" => "weathermap-cacti-plugin-mgmt.php", "level" => "1");
286 $nav["weathermap-cacti-plugin-mgmt.php:rebuildnow"] = array("title" => "Weathermap Management", "mapping" => "index.php:", "url" => "weathermap-cacti-plugin-mgmt.php", "level" => "1");
287 
288 return $nav;
289}
290 
291 
292function weathermap_poller_bottom () {
293 global $config;
294 global $weathermap_debugging, $WEATHERMAP_VERSION;
295 
296 include_once($config["library_path"] . DIRECTORY_SEPARATOR."database.php");
297 include_once(dirname(__FILE__).DIRECTORY_SEPARATOR."lib".DIRECTORY_SEPARATOR."poller-common.php");
298 
299 weathermap_setup_table();
300 
301 $renderperiod = read_config_option("weathermap_render_period");
302 $rendercounter = read_config_option("weathermap_render_counter");
303 $quietlogging = read_config_option("weathermap_quiet_logging");
304 
305 if($renderperiod<0)
306 {
307 // manual updates only
308 if($quietlogging==0) cacti_log("Weathermap $WEATHERMAP_VERSION - no updates ever",true,"WEATHERMAP");
309 return;
310 }
311 else
312 {
313 // if we're due, run the render updates
314 if( ($rendercounter % $renderperiod) == 0)
315 {
316 weathermap_run_maps(dirname(__FILE__) );
317 }
318 else
319 {
320 if($quietlogging==0) cacti_log("Weathermap $WEATHERMAP_VERSION - no update in this cycle ($rendercounter)",true,"WEATHERMAP");
321 }
322 # cacti_log("Weathermap counter is $rendercounter. period is $renderperiod.", true, "WEATHERMAP");
323 // increment the counter
324 $newcount = ($rendercounter+1)%1000;
325 db_execute("replace into settings values('weathermap_render_counter',".$newcount.")");
326 }
327}
328 
329// vim:ts=4:sw=4:
330?>

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