| 1 |
<?
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| 2 |
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| 3 |
function monitor_perm() {
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| 4 |
return array(
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| 5 |
'view monitors',
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| 6 |
'manage monitors',
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);
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}
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| 9 |
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| 10 |
function monitor_help($section)
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| 11 |
{
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switch($section)
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{
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case "admin/help#monitor":
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return "<h3>Server Monitor</h3>";
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| 16 |
case "admin/modules#description":
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return "Server Monitor";
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}
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}
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function monitor_menu($may_cache)
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| 22 |
{
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| 23 |
$items = array();
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$items[] = array(
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| 25 |
'type' => MENU_NORMAL_ITEM,
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| 26 |
'title' => 'monitor',
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| 27 |
'path' => 'admin/settings/monitor',
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| 28 |
'callback' => 'monitor_servers',
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| 29 |
'access' => user_access('manage monitors'),
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| 30 |
);
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$items[] = array(
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| 32 |
'type' => MENU_DEFAULT_LOCAL_TASK,
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| 33 |
'title' => 'servers',
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'path' => 'admin/settings/monitor/servers',
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'callback' => 'monitor_servers',
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'weight' => 0,
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| 37 |
'access' => user_access('manage monitors'),
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);
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$items[] = array(
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| 40 |
'type' => MENU_LOCAL_TASK,
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| 41 |
'title' => 'monitors',
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| 42 |
'path' => 'admin/settings/monitor/monitors',
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'callback' => 'monitor_monitors',
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'weight' => 1,
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| 45 |
'access' => user_access('manage monitors'),
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);
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| 47 |
$items[] = array(
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'type' => MENU_LOCAL_TASK,
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'title' => 'pages',
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| 50 |
'path' => 'admin/settings/monitor/pages',
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| 51 |
'callback' => 'monitor_pages',
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'weight' => 2,
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'access' => user_access('manage monitors'),
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);
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$items[] = array(
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'type' => MENU_LOCAL_TASK,
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'title' => 'graphs',
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'path' => 'admin/settings/monitor/graphs',
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'callback' => 'monitor_graphs',
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'weight' => 3,
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'access' => user_access('manage monitors'),
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);
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$pnum = 0;
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$r = db_query("select id,name from monitor_pages order by name;");
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while($p = db_fetch_object($r))
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{
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| 68 |
if($pnum==0)
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{
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$items[] = array(
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'type' => MENU_NORMAL_ITEM,
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'access' => user_access('view monitors'),
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'path' => 'monitor',
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'title' => 'monitor',
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'callback' => 'monitor_view',
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);
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$items[] = array(
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'type' => MENU_DEFAULT_LOCAL_TASK,
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'access' => user_access('view monitors'),
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'path' => "monitor/$p->id",
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'title' => $p->name,
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'callback' => 'monitor_view',
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);
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$items[] = array(
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'type' => MENU_DEFAULT_LOCAL_TASK,
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'access' => user_access('view monitors'),
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'path' => "monitor/$p->id/day",
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'title' => 'daily',
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'callback' => 'monitor_view',
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);
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$items[] = array(
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'type' => MENU_LOCAL_TASK,
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'access' => user_access('view monitors'),
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'path' => "monitor/$p->id/week",
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'title' => 'weekly',
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'callback' => 'monitor_view',
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);
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$items[] = array(
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'type' => MENU_LOCAL_TASK,
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'access' => user_access('view monitors'),
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'path' => "monitor/$p->id/month",
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'title' => 'monthly',
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'callback' => 'monitor_view',
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);
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$items[] = array(
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'type' => MENU_LOCAL_TASK,
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'access' => user_access('view monitors'),
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'path' => "monitor/$p->id/year",
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'title' => 'yearly',
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'callback' => 'monitor_view',
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);
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} else {
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$items[] = array(
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'type' => MENU_LOCAL_TASK,
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'access' => user_access('view monitors'),
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'path' => "monitor/$p->id",
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'title' => $p->name,
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'callback' => 'monitor_view',
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);
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$items[] = array(
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'type' => MENU_DEFAULT_LOCAL_TASK,
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'access' => user_access('view monitors'),
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'path' => "monitor/$p->id/day",
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'title' => 'daily',
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'callback' => 'monitor_view',
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'weight' => 0,
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);
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$items[] = array(
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'type' => MENU_LOCAL_TASK,
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'access' => user_access('view monitors'),
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'path' => "monitor/$p->id/week",
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'title' => 'weekly',
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'callback' => 'monitor_view',
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'weight' => 1,
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);
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$items[] = array(
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'type' => MENU_LOCAL_TASK,
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'access' => user_access('view monitors'),
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'path' => "monitor/$p->id/month",
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'title' => 'monthly',
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'callback' => 'monitor_view',
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'weight' => 2,
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);
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$items[] = array(
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'type' => MENU_LOCAL_TASK,
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'access' => user_access('view monitors'),
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'path' => "monitor/$p->id/year",
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'title' => 'yearly',
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'callback' => 'monitor_view',
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'weight' => 3,
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);
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}
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$pnum++;
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}
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return $items;
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}
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function monitor_view()
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{
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$id = arg(1);
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$type = arg(2);
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if($type == "")
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{
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$type = "day";
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}
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if(!$id)
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{
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$r = db_fetch_object(db_query("select id from monitor_pages order by name limit 0,1;"));
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$id = $r->id;
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}
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$body = "";
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$r = db_query("select id from monitor_graphs where page='$id' order by title;");
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while($g = db_fetch_object($r))
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{
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$body .= "<img src='/modules/monitor/graphs/$type/$g->id.png'/>";
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}
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return $body;
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}
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function monitor_servers()
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{
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switch(arg(4))
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{
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case "add":
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$form = array();
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| 190 |
$form['name'] = array(
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| 191 |
'#title' => 'Name',
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'#description' => 'This is a simple name for this server for your own reference.',
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'#type' => 'textfield',
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| 194 |
'#required' => 1,
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);
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$form['hostname'] = array(
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'#title' => 'Hostname',
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'#description' => 'This is the hostname of the server you want to monitor.',
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'#type' => 'textfield',
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| 200 |
'#required' => 1,
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);
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| 202 |
$form['community'] = array(
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'#title' => 'Community',
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'#description' => 'This is the SNMP community of the server you are monitoring.',
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'#type' => 'textfield',
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'#size' => 16,
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'#required' => 1,
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| 208 |
);
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$form['colour'] = array(
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'#title' => 'Colour',
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'#description' => 'This is the colour for this server used for generating graphs. In either #RRGGBB or name format.',
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'#type' => 'textfield',
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'#size' => 8,
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'#required' => 1,
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);
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$form['buttons']['submit'] = array('#type' => 'submit', '#value' => t('Add Server') );
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return drupal_get_form('addserver',$form,'monitor_servers');
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| 218 |
break;
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| 219 |
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| 220 |
case "configure":
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| 221 |
$id = arg(5);
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| 222 |
switch(arg(6))
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{
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| 224 |
case "add":
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$used = array();
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| 226 |
$r = db_query("select monitor from monitor_mappings where server='$id';");
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| 227 |
while($m = db_fetch_object($r))
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| 228 |
{
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| 229 |
$used[$m->monitor] = 1;
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| 230 |
}
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| 231 |
$monitors = array();
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| 232 |
$r = db_query("select name,id from monitor_monitors order by name;");
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| 233 |
while($m = db_fetch_object($r))
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{
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| 235 |
if($used[$m->id] != 1)
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| 236 |
{
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| 237 |
$monitors[$m->id] = $m->name;
|
| 238 |
}
|
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}
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| 240 |
$form['server'] = array(
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| 241 |
'#type' => 'hidden',
|
| 242 |
'#value' => $id,
|
| 243 |
);
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| 244 |
$form['monitor'] = array(
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| 245 |
'#title' => 'Monitor',
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| 246 |
'#description' => 'Value you would like to monitor on this host.',
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| 247 |
'#type' => 'select',
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| 248 |
'#options' => $monitors,
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| 249 |
'#required' => 1,
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| 250 |
);
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| 251 |
$form['buttons']['submit'] = array('#type' => 'submit', '#value' => t('Add Monitor') );
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| 252 |
return drupal_get_form('addmonitor',$form,'monitor_servers');
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break;
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| 254 |
case "delete":
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| 255 |
$monid = arg(7);
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| 256 |
db_query("delete from monitor_mappings where id='$monid';");
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| 257 |
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| 258 |
default:
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| 259 |
$r = db_query("select monitor_mappings.id,monitor_monitors.name from monitor_monitors,monitor_mappings where monitor_mappings.monitor = monitor_monitors.id and monitor_mappings.server='$id' order by monitor_monitors.name;");
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| 260 |
$body = "<table><tr><th>Monitor</th><th> </th></tr>";
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| 261 |
while($mon = db_fetch_object($r))
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| 262 |
{
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| 263 |
$body .= "<tr><td>$mon->name</td>";
|
| 264 |
$body .= "<td>" . l("x","admin/settings/monitor/servers/configure/$id/delete/$mon->id") . "</td>";
|
| 265 |
|
| 266 |
}
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| 267 |
$body .= "<tr><td align=right>" . l("add new","admin/settings/monitor/servers/configure/$id/add") . "</td><td> </td></tr>";
|
| 268 |
$body .= "</table>";
|
| 269 |
return $body;
|
| 270 |
break;
|
| 271 |
}
|
| 272 |
break;
|
| 273 |
|
| 274 |
case "delete":
|
| 275 |
$id = arg(5);
|
| 276 |
db_query("delete from monitor_servers where id='$id';");
|
| 277 |
|
| 278 |
default:
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| 279 |
$r = db_query("select monitor_servers.id,monitor_servers.name,monitor_servers.hostname,monitor_servers.community,colour from monitor_servers order by hostname;");
|
| 280 |
$slist = "<table width='100%'>";
|
| 281 |
$slist .= "<tr><th>Name</th><th>Hostname</th><th>Community</th><th>Colour</th><th>Mappings</th><th> </td><th> </th></tr>";
|
| 282 |
while($server = db_fetch_object($r))
|
| 283 |
{
|
| 284 |
$ml = db_fetch_object(db_query("select count(id) as mappings from monitor_mappings where server='$server->id';"));
|
| 285 |
|
| 286 |
$slist .= "<tr>";
|
| 287 |
$slist .= "<td>$server->name</td>";
|
| 288 |
$slist .= "<td>$server->hostname</td>";
|
| 289 |
$slist .= "<td>$server->community</td>";
|
| 290 |
$slist .= "<td>$server->colour</td>";
|
| 291 |
$slist .= "<td>$ml->mappings</td>";
|
| 292 |
$slist .= "<td>" . l("x","admin/settings/monitor/servers/delete/$server->id") . "</td>";
|
| 293 |
$slist .= "<td>" . l("configure","admin/settings/monitor/servers/configure/$server->id") . "</td>";
|
| 294 |
$slist .= "</tr>";
|
| 295 |
}
|
| 296 |
$slist .= "<tr><td colspan=5 align=right>" . l("add new","admin/settings/monitor/servers/add") . "</td><td> </td></tr>";
|
| 297 |
$slist .= "</table>";
|
| 298 |
return $slist;
|
| 299 |
}
|
| 300 |
}
|
| 301 |
|
| 302 |
function monitor_servers_submit($formid,$edit)
|
| 303 |
{
|
| 304 |
$op = $_POST['op'];
|
| 305 |
switch($op)
|
| 306 |
{
|
| 307 |
case "Add Server":
|
| 308 |
$name = $edit['name'];
|
| 309 |
$hostname = $edit['hostname'];
|
| 310 |
$community = $edit['community'];
|
| 311 |
$colour = $edit['colour'];
|
| 312 |
db_query("insert into monitor_servers ({name},{hostname},{community},{colour}) values ('$name','$hostname','$community','$colour');");
|
| 313 |
drupal_set_message("Server added");
|
| 314 |
drupal_goto("admin/settings/monitor/servers");
|
| 315 |
break;
|
| 316 |
case "Add Monitor":
|
| 317 |
$server = $edit['server'];
|
| 318 |
$monitor = $edit['monitor'];
|
| 319 |
db_query("insert into monitor_mappings ({server},{monitor}) values('$server','$monitor');");
|
| 320 |
drupal_set_message("Monitor added");
|
| 321 |
drupal_goto("admin/settings/monitor/servers/configure/$server");
|
| 322 |
break;
|
| 323 |
}
|
| 324 |
}
|
| 325 |
|
| 326 |
function monitor_monitors()
|
| 327 |
{
|
| 328 |
|
| 329 |
switch(arg(4))
|
| 330 |
{
|
| 331 |
case "add":
|
| 332 |
$form = array();
|
| 333 |
$form['name'] = array(
|
| 334 |
'#title' => 'Name',
|
| 335 |
'#description' => 'This is a simple name for this monitor for your own reference.',
|
| 336 |
'#type' => 'textfield',
|
| 337 |
'#required' => 1,
|
| 338 |
);
|
| 339 |
$form['oid'] = array(
|
| 340 |
'#title' => 'OID',
|
| 341 |
'#description' => 'This is the SNMP OID for the value you will be monitoring.',
|
| 342 |
'#type' => 'textfield',
|
| 343 |
'#required' => 1,
|
| 344 |
);
|
| 345 |
$form['units'] = array(
|
| 346 |
'#title' => 'Units',
|
| 347 |
'#description' => 'This is the units of the value you are measuring.',
|
| 348 |
'#type' => 'textfield',
|
| 349 |
'#required' => 1,
|
| 350 |
);
|
| 351 |
$form['type'] = array(
|
| 352 |
'#title' => 'Type',
|
| 353 |
'#description' => 'This is the type of value you will be monitoring.',
|
| 354 |
'#type' => 'select',
|
| 355 |
'#options' => array('GAUGE'=>'Simple Integer', 'COUNTER'=>'Counter value'),
|
| 356 |
'#required' => 1,
|
| 357 |
);
|
| 358 |
$form['buttons']['submit'] = array('#type' => 'submit', '#value' => t('Add Monitor') );
|
| 359 |
return drupal_get_form('addmonitor',$form,'monitor_monitors');
|
| 360 |
break;
|
| 361 |
|
| 362 |
case "delete":
|
| 363 |
$id = arg(5);
|
| 364 |
db_query("delete from monitor_monitors where id='$id';");
|
| 365 |
|
| 366 |
default:
|
| 367 |
$r = db_query("select id,name,units,oid,type from monitor_monitors order by oid;");
|
| 368 |
$slist = "<table width='100%'>";
|
| 369 |
$slist .= "<tr><th>Name</th><th>OID</th><th>Units</th><th>Type</th><th> </td></tr>";
|
| 370 |
while($monitor = db_fetch_object($r))
|
| 371 |
{
|
| 372 |
$slist .= "<tr>";
|
| 373 |
$slist .= "<td>$monitor->name</td>";
|
| 374 |
$slist .= "<td>$monitor->oid</td>";
|
| 375 |
$slist .= "<td>$monitor->units</td>";
|
| 376 |
$slist .= "<td>$monitor->type</td>";
|
| 377 |
$slist .= "<td>" . l("x","admin/settings/monitor/monitors/delete/$monitor->id") . "</td>";
|
| 378 |
$slist .= "</tr>";
|
| 379 |
}
|
| 380 |
$slist .= "<tr><td colspan=3 align=right>" . l("add new","admin/settings/monitor/monitors/add") . "</td><td> </td></tr>";
|
| 381 |
$slist .= "</table>";
|
| 382 |
return $slist;
|
| 383 |
}
|
| 384 |
}
|
| 385 |
|
| 386 |
function monitor_monitors_submit($formid,$edit)
|
| 387 |
{
|
| 388 |
$op = $_POST['op'];
|
| 389 |
switch($op)
|
| 390 |
{
|
| 391 |
case "Add Monitor":
|
| 392 |
$name = $edit['name'];
|
| 393 |
$oid = $edit['oid'];
|
| 394 |
$units = $edit['units'];
|
| 395 |
$type = $edit['type'];
|
| 396 |
db_query("insert into monitor_monitors ({name},{oid},{units},{type}) values ('$name','$oid','$units','$type');");
|
| 397 |
drupal_set_message("Monitor added");
|
| 398 |
break;
|
| 399 |
}
|
| 400 |
drupal_goto("admin/settings/monitor/monitors");
|
| 401 |
}
|
| 402 |
|
| 403 |
function monitor_pages()
|
| 404 |
{
|
| 405 |
|
| 406 |
switch(arg(4))
|
| 407 |
{
|
| 408 |
case "add":
|
| 409 |
$form = array();
|
| 410 |
$form['name'] = array(
|
| 411 |
'#title' => 'Name',
|
| 412 |
'#description' => 'This is a simple name for this page for your own reference.',
|
| 413 |
'#type' => 'textfield',
|
| 414 |
'#required' => 1,
|
| 415 |
);
|
| 416 |
$form['buttons']['submit'] = array('#type' => 'submit', '#value' => t('Add Page') );
|
| 417 |
return drupal_get_form('addpage',$form,'monitor_pages');
|
| 418 |
break;
|
| 419 |
|
| 420 |
case "delete":
|
| 421 |
$id = arg(5);
|
| 422 |
db_query("delete from monitor_pages where id='$id';");
|
| 423 |
|
| 424 |
default:
|
| 425 |
$r = db_query("select id,name from monitor_pages order by name;");
|
| 426 |
$slist = "<table width='100%'>";
|
| 427 |
$slist .= "<tr><th>Name</th><th> </td></tr>";
|
| 428 |
while($monitor = db_fetch_object($r))
|
| 429 |
{
|
| 430 |
$slist .= "<tr>";
|
| 431 |
$slist .= "<td>$monitor->name</td>";
|
| 432 |
$slist .= "<td>" . l("x","admin/settings/monitor/pages/delete/$monitor->id") . "</td>";
|
| 433 |
$slist .= "</tr>";
|
| 434 |
}
|
| 435 |
$slist .= "<tr><td colspan=3 align=right>" . l("add new","admin/settings/monitor/pages/add") . "</td><td> </td></tr>";
|
| 436 |
$slist .= "</table>";
|
| 437 |
return $slist;
|
| 438 |
}
|
| 439 |
}
|
| 440 |
|
| 441 |
function monitor_pages_submit($formid,$edit)
|
| 442 |
{
|
| 443 |
$op = $_POST['op'];
|
| 444 |
switch($op)
|
| 445 |
{
|
| 446 |
case "Add Page":
|
| 447 |
$name = $edit['name'];
|
| 448 |
db_query("insert into monitor_pages ({name}) values ('$name');");
|
| 449 |
drupal_set_message("Page added");
|
| 450 |
break;
|
| 451 |
}
|
| 452 |
drupal_goto("admin/settings/monitor/pages");
|
| 453 |
}
|
| 454 |
|
| 455 |
function monitor_graphs()
|
| 456 |
{
|
| 457 |
$pages = array();
|
| 458 |
$r = db_query("select id,name from monitor_pages order by name;");
|
| 459 |
while($page = db_fetch_object($r))
|
| 460 |
{
|
| 461 |
$pages[$page->id] = $page->name;
|
| 462 |
}
|
| 463 |
|
| 464 |
switch(arg(4))
|
| 465 |
{
|
| 466 |
case "add":
|
| 467 |
$form = array();
|
| 468 |
$form['name'] = array(
|
| 469 |
'#title' => 'Name',
|
| 470 |
'#description' => 'This is a simple name for this graph for your own reference.',
|
| 471 |
'#type' => 'textfield',
|
| 472 |
'#required' => 1,
|
| 473 |
);
|
| 474 |
$form['units'] = array(
|
| 475 |
'#title' => 'Units',
|
| 476 |
'#description' => 'This is the units displayed on the Y axis of the graph.',
|
| 477 |
'#type' => 'textfield',
|
| 478 |
'#size' => 16,
|
| 479 |
'#required' => 1,
|
| 480 |
);
|
| 481 |
$form['page'] = array(
|
| 482 |
'#title' => 'Page',
|
| 483 |
'#description' => 'This is the page this graph will appear on.',
|
| 484 |
'#type' => 'select',
|
| 485 |
'#options' => $pages,
|
| 486 |
'#required' => 1,
|
| 487 |
);
|
| 488 |
$form['buttons']['submit'] = array('#type' => 'submit', '#value' => t('Add Graph') );
|
| 489 |
return drupal_get_form('addgraph',$form,'monitor_graphs');
|
| 490 |
break;
|
| 491 |
|
| 492 |
case "configure":
|
| 493 |
$id = arg(5);
|
| 494 |
switch(arg(6))
|
| 495 |
{
|
| 496 |
case "add":
|
| 497 |
$by_server = array('-1' => 'Select one');
|
| 498 |
$by_monitor = array('-1' => 'Select one');
|
| 499 |
|
| 500 |
$used = array();
|
| 501 |
$r = db_query("select mapping from monitor_graphlines where graph='$id';");
|
| 502 |
while($m = db_fetch_object($r))
|
| 503 |
{
|
| 504 |
$used[$m->mapping] = 1;
|
| 505 |
}
|
| 506 |
$form = array();
|
| 507 |
$r = db_query("select monitor_monitors.name as mname,monitor_servers.name as sname,monitor_mappings.id from monitor_mappings,monitor_servers,monitor_monitors where monitor_mappings.monitor=monitor_monitors.id and monitor_mappings.server=monitor_servers.id order by monitor_servers.name,monitor_monitors.name;");
|
| 508 |
while($m = db_fetch_object($r))
|
| 509 |
{
|
| 510 |
if(!$used[$m->id])
|
| 511 |
{
|
| 512 |
$by_server[$m->id] = "$m->sname > $m->mname";
|
| 513 |
}
|
| 514 |
}
|
| 515 |
$r = db_query("select monitor_monitors.name as mname,monitor_servers.name as sname,monitor_mappings.id from monitor_mappings,monitor_servers,monitor_monitors where monitor_mappings.monitor=monitor_monitors.id and monitor_mappings.server=monitor_servers.id order by monitor_monitors.name,monitor_servers.name;");
|
| 516 |
while($m = db_fetch_object($r))
|
| 517 |
{
|
| 518 |
if(!$used[$m->id])
|
| 519 |
{
|
| 520 |
$by_monitor[$m->id] = "$m->mname > $m->sname";
|
| 521 |
}
|
| 522 |
}
|
| 523 |
$form['id'] = array(
|
| 524 |
'#type' => 'hidden',
|
| 525 |
'#value' => $id,
|
| 526 |
);
|
| 527 |
$form['title'] = array(
|
| 528 |
'#type' => 'textfield',
|
| 529 |
'#title' => 'Title',
|
| 530 |
'#description' => t('Name for this graph line. If omitted the server name will be used instead.'),
|
| 531 |
);
|
| 532 |
$form['by_server'] = array(
|
| 533 |
'#type' => 'select',
|
| 534 |
'#options' => $by_server,
|
| 535 |
'#default_value' => -1,
|
| 536 |
'#title' => t('Select line by server'),
|
| 537 |
'#description' => t('Select a line from this list -OR- the list below.'),
|
| 538 |
);
|
| 539 |
$form['by_monitor'] = array(
|
| 540 |
'#type' => 'select',
|
| 541 |
'#options' => $by_monitor,
|
| 542 |
'#default_value' => -1,
|
| 543 |
'#title' => t('Select line by monitor'),
|
| 544 |
'#description' => t('Select a line from this list -OR- the list above.'),
|
| 545 |
);
|
| 546 |
$form['colour'] = array(
|
| 547 |
'#type' => 'textfield',
|
| 548 |
'#title' => 'Override Colour',
|
| 549 |
'#description' => "If a colour is provided in here it will be used in preference to the server's colour.",
|
| 550 |
);
|
| 551 |
$form['buttons']['submit'] = array('#type' => 'submit', '#value' => t('Add Mapping') );
|
| 552 |
return drupal_get_form('confadd',$form,'monitor_graphs');
|
| 553 |
case "delete":
|
| 554 |
$gid = arg(7);
|
| 555 |
db_query("delete from monitor_graphlines where id='$gid';");
|
| 556 |
default:
|
| 557 |
$body = "<table width='100%'>";
|
| 558 |
$body .= "<tr><th>Title</th><th>Monitor</th><th>Server</th><th>Override Colour</th><th> </th></tr>";
|
| 559 |
$r = db_query("select monitor_graphlines.colour,monitor_graphlines.id,monitor_graphlines.title,monitor_monitors.name as mname,monitor_servers.name as sname from monitor_graphlines,monitor_monitors,monitor_servers,monitor_mappings where monitor_mappings.id = monitor_graphlines.mapping and monitor_graphlines.graph='$id' and monitor_mappings.monitor = monitor_monitors.id and monitor_mappings.server = monitor_servers.id order by monitor_mappings.monitor,monitor_mappings.server;");
|
| 560 |
while($m = db_fetch_object($r))
|
| 561 |
{
|
| 562 |
$body .= "<tr>";
|
| 563 |
$body .= "<td>$m->title</td>";
|
| 564 |
$body .= "<td>$m->mname</td>";
|
| 565 |
$body .= "<td>$m->sname</td>";
|
| 566 |
$body .= "<td>$m->colour</td>";
|
| 567 |
$body .= "<td>" . l("x","admin/settings/monitor/graphs/configure/$id/delete/$m->id") . "</td>";
|
| 568 |
$body .= "</tr>";
|
| 569 |
}
|
| 570 |
$body .= "<tr><td colspan='4' align='right'>" . l("add new","admin/settings/monitor/graphs/configure/$id/add") . "</td><td> </td></tr></table>";
|
| 571 |
return $body;
|
| 572 |
|
| 573 |
}
|
| 574 |
break;
|
| 575 |
|
| 576 |
case "delete":
|
| 577 |
$id = arg(5);
|
| 578 |
db_query("delete from monitor_graphs where id='$id';");
|
| 579 |
|
| 580 |
default:
|
| 581 |
$r = db_query("select id,title,page,units from monitor_graphs order by title;");
|
| 582 |
$slist = "<table width='100%'>";
|
| 583 |
$slist .= "<tr><th>Name</th><th>Units</th><th>Page</th><th> </td><th> </th></tr>";
|
| 584 |
while($monitor = db_fetch_object($r))
|
| 585 |
{
|
| 586 |
$slist .= "<tr>";
|
| 587 |
$slist .= "<td>$monitor->title</td>";
|
| 588 |
$slist .= "<td>$monitor->units</td>";
|
| 589 |
$slist .= "<td>" . $pages[$monitor->page] . "</td>";
|
| 590 |
$slist .= "<td>" . l("x","admin/settings/monitor/graphs/delete/$monitor->id") . "</td>";
|
| 591 |
$slist .= "<td>" . l("configure","admin/settings/monitor/graphs/configure/$monitor->id") . "</td>";
|
| 592 |
$slist .= "</tr>";
|
| 593 |
}
|
| 594 |
$slist .= "<tr><td colspan=4 align=right>" . l("add new","admin/settings/monitor/graphs/add") . "</td><td> </td></tr>";
|
| 595 |
$slist .= "</table>";
|
| 596 |
return $slist;
|
| 597 |
}
|
| 598 |
}
|
| 599 |
|
| 600 |
function monitor_graphs_submit($formid,$edit)
|
| 601 |
{
|
| 602 |
$op = $_POST['op'];
|
| 603 |
switch($op)
|
| 604 |
{
|
| 605 |
case "Add Graph":
|
| 606 |
$name = $edit['name'];
|
| 607 |
$units = $edit['units'];
|
| 608 |
$page = $edit['page'];
|
| 609 |
db_query("insert into monitor_graphs ({title},{page},{units}) values ('$name','$page','$units');");
|
| 610 |
drupal_set_message("Graph added");
|
| 611 |
drupal_goto("admin/settings/monitor/graphs");
|
| 612 |
break;
|
| 613 |
case "Add Mapping":
|
| 614 |
$title = $edit['title'];
|
| 615 |
$by_server = $edit['by_server'];
|
| 616 |
$by_monitor = $edit['by_monitor'];
|
| 617 |
$colour = $edit['colour'];
|
| 618 |
$id = $edit['id'];
|
| 619 |
if($by_server != -1)
|
| 620 |
{
|
| 621 |
$mapping = $by_server;
|
| 622 |
} else {
|
| 623 |
$mapping = $by_monitor;
|
| 624 |
}
|
| 625 |
if($mapping != -1)
|
| 626 |
{
|
| 627 |
if($title == "")
|
| 628 |
{
|
| 629 |
$t = db_fetch_object(db_query("select name from monitor_servers,monitor_mappings where monitor_servers.id = monitor_mappings.server and monitor_mappings.id='$mapping';"));
|
| 630 |
$title = $t->name;
|
| 631 |
}
|
| 632 |
db_query("insert into monitor_graphlines ({title},{mapping},{colour},{graph}) values ('$title','$mapping','$colour','$id');");
|
| 633 |
drupal_set_message('Line added');
|
| 634 |
} else {
|
| 635 |
drupal_set_message("Invalid line");
|
| 636 |
print_r($edit);
|
| 637 |
}
|
| 638 |
drupal_goto("admin/settings/monitor/graphs/configure/$id");
|
| 639 |
break;
|
| 640 |
}
|
| 641 |
}
|
| 642 |
|
| 643 |
function monitor_cron()
|
| 644 |
{
|
| 645 |
$r = db_query("
|
| 646 |
select
|
| 647 |
monitor_servers.community,
|
| 648 |
monitor_monitors.oid,
|
| 649 |
monitor_servers.hostname,
|
| 650 |
monitor_monitors.name,
|
| 651 |
monitor_monitors.type,
|
| 652 |
monitor_mappings.id
|
| 653 |
from
|
| 654 |
monitor_monitors,
|
| 655 |
monitor_servers,
|
| 656 |
monitor_mappings
|
| 657 |
where
|
| 658 |
monitor_servers.id = monitor_mappings.server
|
| 659 |
and monitor_monitors.id = monitor_mappings.monitor
|
| 660 |
order by
|
| 661 |
monitor_mappings.server;
|
| 662 |
");
|
| 663 |
while($m = db_fetch_object($r))
|
| 664 |
{
|
| 665 |
$m->name = str_replace(" ","_",$m->name);
|
| 666 |
$v = snmpget($m->hostname,$m->community,$m->oid);
|
| 667 |
if(!$v)
|
| 668 |
{
|
| 669 |
|
| 670 |
print "SNMP Error: $php_errormsg [$m->hostname $m->community $m->oid]<br>";
|
| 671 |
$v = "U";
|
| 672 |
}
|
| 673 |
$v = str_replace('"',"",$v);
|
| 674 |
if(preg_match("/:\s+(\d+)/",$v,$match))
|
| 675 |
{
|
| 676 |
$v = $match[1];
|
| 677 |
}
|
| 678 |
flush();
|
| 679 |
if(!file_exists("modules/monitor/data/$m->hostname/$m->name.rrd"))
|
| 680 |
{
|
| 681 |
system("mkdir -p modules/monitor/data/$m->hostname");
|
| 682 |
system("/usr/local/bin/rrdtool create modules/monitor/data/$m->hostname/$m->name.rrd -s 300 DS:data:$m->type:600:U:U RRA:LAST:0.9:1:576 RRA:AVERAGE:0.9:12:4032 RRA:MIN:0.9:12:4032 RRA:MAX:0.9:12:4032 RRA:AVERAGE:0.9:72:25920 RRA:MIN:0.9:72:25920 RRA:MAX:0.9:72:25920 RRA:AVERAGE:0.9:288:207360 RRA:MIN:0.9:288:207360 RRA:MAX:0.9:288:207360");
|
| 683 |
}
|
| 684 |
system("/usr/local/bin/rrdtool update modules/monitor/data/$m->hostname/$m->name.rrd N:$v");
|
| 685 |
}
|
| 686 |
|
| 687 |
$graphpath = "modules/monitor/graphs";
|
| 688 |
|
| 689 |
$r = db_query("
|
| 690 |
select
|
| 691 |
monitor_graphs.id,
|
| 692 |
monitor_graphs.title,
|
| 693 |
monitor_graphs.units,
|
| 694 |
monitor_graphs.stack
|
| 695 |
from
|
| 696 |
monitor_graphs;");
|
| 697 |
|
| 698 |
while($g = db_fetch_object($r))
|
| 699 |
{
|
| 700 |
$cmd_day = "/usr/local/bin/rrdtool graph $graphpath/day/$g->id.png -s -1d -t\"$g->title\" -E -v '$g->units' ";
|
| 701 |
$cmd_week = "/usr/local/bin/rrdtool graph $graphpath/week/$g->id.png -s -1w -t\"$g->title\" -E -v '$g->units' ";
|
| 702 |
$cmd_month = "/usr/local/bin/rrdtool graph $graphpath/month/$g->id.png -s -1m -t\"$g->title\" -E -v '$g->units' ";
|
| 703 |
$cmd_year = "/usr/local/bin/rrdtool graph $graphpath/year/$g->id.png -s -1y -t\"$g->title\" -E -v '$g->units' ";
|
| 704 |
|
| 705 |
$glq = db_query("
|
| 706 |
select
|
| 707 |
monitor_servers.hostname,
|
| 708 |
monitor_monitors.name,
|
| 709 |
monitor_graphlines.colour as ocolour,
|
| 710 |
monitor_servers.colour as scolour,
|
| 711 |
monitor_graphlines.title
|
| 712 |
from
|
| 713 |
monitor_servers,
|
| 714 |
monitor_monitors,
|
| 715 |
monitor_graphlines,
|
| 716 |
monitor_mappings
|
| 717 |
where
|
| 718 |
monitor_mappings.id = monitor_graphlines.mapping
|
| 719 |
and monitor_mappings.server = monitor_servers.id
|
| 720 |
and monitor_mappings.monitor = monitor_monitors.id
|
| 721 |
and monitor_graphlines.graph = '$g->id';
|
| 722 |
");
|
| 723 |
$lno = 0;
|
| 724 |
while($gl = db_fetch_object($glq))
|
| 725 |
{
|
| 726 |
$colour = $gl->scolour;
|
| 727 |
if($gl->ocolour != "")
|
| 728 |
{
|
| 729 |
$colour = $gl->ocolour;
|
| 730 |
}
|
| 731 |
if($colour == "")
|
| 732 |
{
|
| 733 |
$colour = "#FF0000";
|
| 734 |
}
|
| 735 |
if($g->stack==1)
|
| 736 |
{
|
| 737 |
$cmd_day .= "DEF:line$lno=modules/monitor/data/$gl->hostname/$gl->name.rrd:data:LAST AREA:line$lno$colour:\"$gl->title\":STACK ";
|
| 738 |
$cmd_week .= "DEF:line$lno=modules/monitor/data/$gl->hostname/$gl->name.rrd:data:AVERAGE AREA:line$lno$colour:\"$gl->title\":STACK ";
|
| 739 |
$cmd_month .= "DEF:line$lno=modules/monitor/data/$gl->hostname/$gl->name.rrd:data:AVERAGE AREA:line$lno$colour:\"$gl->title\":STACK ";
|
| 740 |
$cmd_year .= "DEF:line$lno=modules/monitor/data/$gl->hostname/$gl->name.rrd:data:AVERAGE AREA:line$lno$colour:\"$gl->title\":STACK ";
|
| 741 |
} else {
|
| 742 |
$cmd_day .= "DEF:line$lno=modules/monitor/data/$gl->hostname/$gl->name.rrd:data:LAST LINE1:line$lno$colour:\"$gl->title\" ";
|
| 743 |
$cmd_week .= "DEF:line$lno=modules/monitor/data/$gl->hostname/$gl->name.rrd:data:AVERAGE LINE1:line$lno$colour:\"$gl->title\" ";
|
| 744 |
$cmd_month .= "DEF:line$lno=modules/monitor/data/$gl->hostname/$gl->name.rrd:data:AVERAGE LINE1:line$lno$colour:\"$gl->title\" ";
|
| 745 |
$cmd_year .= "DEF:line$lno=modules/monitor/data/$gl->hostname/$gl->name.rrd:data:AVERAGE LINE1:line$lno$colour:\"$gl->title\" ";
|
| 746 |
}
|
| 747 |
$lno++;
|
| 748 |
}
|
| 749 |
system("$cmd_day >/dev/null");
|
| 750 |
system("$cmd_week >/dev/null");
|
| 751 |
system("$cmd_month >/dev/null");
|
| 752 |
system("$cmd_year >/dev/null");
|
| 753 |
}
|
| 754 |
}
|
| 755 |
|
| 756 |
?>
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