/**
* \brief Initialize every plugin in the global $Plugins array.
* plugin_sort() is called followed by the plugin
* PostInitialize() if PLUGIN_STATE_VALID,
* and RegisterMenus() if PLUGIN_STATE_READY.
**/
function plugin_init()
{
global $Plugins;
/* Now activate the plugins */
plugin_sort();
$Count = count($Plugins);
for ($Key = 0; $Key < $Count; $Key++) {
$P =& $Plugins[$Key];
if ($P->State == PLUGIN_STATE_VALID) {
$P->PostInitialize();
}
if ($P->State == PLUGIN_STATE_READY) {
$P->RegisterMenus();
}
}
}
function graphs_from_plugin($host, $plugin, $overview = false)
{
global $CONFIG;
if (!($plugindata = collectd_plugindata($host, $plugin))) {
return false;
}
if (!($plugindata = group_plugindata($plugindata))) {
return false;
}
if (!($plugindata = plugin_sort($plugindata))) {
return false;
}
foreach ($plugindata as $items) {
if ($overview && isset($CONFIG['overview_filter'][$plugin]) && $CONFIG['overview_filter'][$plugin] !== array_intersect_assoc($CONFIG['overview_filter'][$plugin], $items)) {
continue;
}
$items['h'] = $host;
$time = array_key_exists($plugin, $CONFIG['time_range']) ? $CONFIG['time_range'][$plugin] : $CONFIG['time_range']['default'];
if ($CONFIG['graph_type'] == 'canvas') {
chdir($CONFIG['webdir']);
isset($items['p']) ? $_GET['p'] = $items['p'] : ($_GET['p'] = '');
isset($items['pi']) ? $_GET['pi'] = $items['pi'] : ($_GET['pi'] = '');
isset($items['t']) ? $_GET['t'] = $items['t'] : ($_GET['t'] = '');
isset($items['ti']) ? $_GET['ti'] = $items['ti'] : ($_GET['ti'] = '');
$_GET['s'] = $time;
include $CONFIG['webdir'] . '/graph.php';
} else {
printf('<a href="%1$s%2$s"><img src="%1$s%3$s"></a>' . "\n", htmlentities($CONFIG['weburl']), htmlentities(build_url('detail.php', $items, $time)), htmlentities(build_url('graph.php', $items, $time)));
}
}
}
/**
* \brief Initialize every plugin in the global $Plugins array.
* plugin_sort() is called followed by the plugin
* PostInitialize() if PLUGIN_STATE_VALID,
* and RegisterMenus() if PLUGIN_STATE_READY.
**/
function plugin_preinstall()
{
/** @var Plugin[] $Plugins */
global $Plugins;
plugin_sort();
foreach (array_keys($Plugins) as $pluginName) {
if (array_key_exists($pluginName, $Plugins)) {
$Plugins[$pluginName]->preInstall();
}
}
}
