if ($tinylegend) {
$opts['tinylegend'] = 1;
}
$rrd_cmd = false;
if (isset($MetaGraphDefs[$type])) {
$identifiers = array();
foreach ($all_tinst as &$atinst) {
$identifiers[] = collectd_identifier($host, $plugin, is_null($pinst) ? '' : $pinst, $type, $atinst);
}
collectd_flush($identifiers);
$rrd_cmd = $MetaGraphDefs[$type]($host, $plugin, $pinst, $type, $all_tinst, $opts);
} else {
if (!in_array(is_null($tinst) ? '' : $tinst, $all_tinst)) {
return error404($host . '/' . $plugin . (!is_null($pinst) ? '-' . $pinst : '') . '/' . $type . (!is_null($tinst) ? '-' . $tinst : ''), "No rrd file found for graphing");
}
collectd_flush(collectd_identifier($host, $plugin, is_null($pinst) ? '' : $pinst, $type, is_null($tinst) ? '' : $tinst));
if (isset($GraphDefs[$type])) {
$rrd_cmd = collectd_draw_generic($timespan, $host, $plugin, $pinst, $type, $tinst);
} else {
$rrd_cmd = collectd_draw_rrd($host, $plugin, $pinst, $type, $tinst);
}
}
if (isset($rrd_cmd)) {
if ($vars['from']) {
$from = $vars['from'];
}
if ($vars['to']) {
$to = $vars['to'];
}
$rrd_cmd .= " -s " . escapeshellarg($from) . " -e " . escapeshellarg($to);
}
function _collectd_list_cb_graph(&$options, $host, $plugin, $pinst, $type, $tinst)
{
if (isset($options['filter_tinst'])) {
if ($options['filter_tinst'] == '@all') {
} else {
if ($options['filter_tinst'] == $tinst) {
} else {
if (strncmp($options['filter_tinst'], '@merge', 6) == 0) {
// Need to exclude @merge with non-existent meta graph
} else {
return false;
}
}
}
}
if (isset($options['filter_pinst']) && strncmp($options['filter_pinst'], '@merge', 6) == 0) {
$pinst = $options['filter_pinst'];
}
if (isset($options['filter_tinst']) && strncmp($options['filter_tinst'], '@merge', 6) == 0) {
$tinst = $options['filter_tinst'];
}
$ident = collectd_identifier($host, $plugin, $pinst, $type, $tinst);
if (!in_array($ident, $options['ridentifiers'])) {
$options['ridentifiers'][] = $ident;
$options['result'][] = array('host' => $host, 'plugin' => $plugin, 'pinst' => $pinst, 'type' => $type, 'tinst' => $tinst);
}
}
