# Find view settings
if ($user['view_name'] == $view['view_name']) {
break;
}
}
unset($available_views);
foreach ($view['items'] as $index => $graph_config) {
if ($user['item_id'] == $graph_config['item_id']) {
break;
}
}
unset($view);
$title = "";
} else {
if (isset($_GET['aggregate'])) {
$graph_config = build_aggregate_graph_config($graph_type, $line_width, $_GET['hreg'], $_GET['mreg']);
foreach ($_GET['hreg'] as $index => $arg) {
print "<input type=hidden name=hreg[] value='" . htmlspecialchars($arg) . "'>";
}
foreach ($_GET['mreg'] as $index => $arg) {
print "<input type=hidden name=mreg[] value='" . htmlspecialchars($arg) . "'>";
}
} else {
print '
<div class="ui-widget">
<div class="ui-state-error ui-corner-all" style="padding: 0 .7em;">
<p><span class="ui-icon ui-icon-alert" style="float: left; margin-right: .3em;"></span>
<strong>Alert:</strong> This graph can not be decomposed</p>
</div>
</div>
';
}
?>
',
"uriPathPrefix": '<?php
if (isset($conf['ganglia_url_suffix'])) {
print $conf['ganglia_url_suffix'];
} else {
print dirname($_SERVER["SCRIPT_NAME"]);
}
?>
/'} );
<?php
# Most of the cubism graphs are like aggregate graphs so let's avoid redoing
# the logic
$graph_config = build_aggregate_graph_config("line", 1, array($hreg), array($mreg), "hide", false);
?>
var load_metrics = [
<?php
$items = array();
foreach ($graph_config['series'] as $index => $item) {
$cluster = $item['clustername'];
$host = $item['hostname'];
$metric = $item['metric'];
$label = $host . "_" . $metric;
$items[] = 'ganglia.metric( {
"clusterName": "' . $cluster . '",
"hostName": "' . $host . '",
"metricName": "' . $metric . '",
"isReport": false} ).alias("' . $label . '")';
}
function build_aggregate_graph_config_from_url($conf_graph_colors)
{
// If graph type is not specified default to line graph
$graph_type = isset($_GET["gtype"]) && in_array($_GET["gtype"], array("stack", "line", "percent")) ? $_GET["gtype"] : 'line';
// If line width not specified default to 2
$line_width = isset($_GET["lw"]) && in_array($_GET["lw"], array("1", "2", "3")) ? $_GET["lw"] : '2';
$graph_legend = isset($_GET["glegend"]) && in_array($_GET["glegend"], array("show", "hide")) ? $_GET["glegend"] : 'show';
/////////////////////////////////////////////////////////////////////////////
// In order to reduce the load on the machine when someone is doing host
// compare we look whether host list has been supplied via hl arg.
// That way we do not have get metric cache
/////////////////////////////////////////////////////////////////////////////
if (isset($_GET['hl'])) {
$counter = 0;
$color_count = sizeof($conf_graph_colors);
$metric_name = str_replace("\$", "", str_replace("^", "", $_GET['mreg'][0]));
$host_list = explode(",", $_GET['hl']);
foreach ($host_list as $host_cluster) {
$color_index = $counter % $color_count;
$parts = explode("|", $host_cluster);
$hostname = $parts[0];
$clustername = $parts[1];
$series = array("hostname" => $hostname, "clustername" => $clustername, "fill" => "true", "metric" => $metric_name, "color" => $conf_graph_colors[$color_index], "label" => $hostname, "type" => $graph_type);
if ($graph_type == "line" || $graph_type == "area") {
$series['line_width'] = $line_width;
} else {
if ($graph_type == "percent") {
$graph_config['percent'] = "1";
} else {
$series['stack'] = "1";
}
}
$graph_config['series'][] = $series;
$counter++;
}
} else {
$exclude_host_from_legend_label = array_key_exists('lgnd_xh', $_GET) && $_GET['lgnd_xh'] == "true" ? TRUE : FALSE;
$graph_config = build_aggregate_graph_config($graph_type, $line_width, $_GET['hreg'], $_GET['mreg'], $graph_legend, $exclude_host_from_legend_label);
}
// Set up
$graph_config["report_type"] = "standard";
$graph_config["vertical_label"] = isset($_GET["vl"]) ? sanitize($_GET["vl"]) : NULL;
$graph_config["graph_scale"] = isset($_GET["gs"]) ? sanitize($_GET["gs"]) : NULL;
$graph_config["scale"] = isset($_GET["scale"]) ? sanitize($_GET["scale"]) : NULL;
$graph_config["show_total"] = isset($_GET["show_total"]) ? sanitize($_GET["show_total"]) : NULL;
if (isset($_GET['title']) && $_GET['title'] != "") {
$graph_config["title"] = sanitize($_GET['title']);
}
return $graph_config;
}
if ($graph_type == "line" || $graph_type == "area") {
$series['line_width'] = $line_width;
} else {
if ($graph_type == "percent") {
$graph_config['percent'] = "1";
} else {
$series['stack'] = "1";
}
}
$graph_config['series'][] = $series;
$counter++;
}
// end of foreach ( $host_list as
} else {
$exclude_host_from_legend_label = array_key_exists('lgnd_xh', $_GET) && $_GET['lgnd_xh'] == "true" ? TRUE : FALSE;
$graph_config = build_aggregate_graph_config($graph_type, $line_width, $_GET['hreg'], $_GET['mreg'], $graph_legend, $exclude_host_from_legend_label);
}
// Set up
$graph_config["report_type"] = "standard";
$graph_config["vertical_label"] = $vlabel;
$graph_config["graph_scale"] = $graph_scale;
$graph_config["scale"] = $scale;
$graph_config["show_total"] = $show_total;
// Reset graph title
if (isset($_GET['title']) && $_GET['title'] != "") {
$title = "";
$graph_config["title"] = sanitize($_GET['title']);
} else {
$title = "Aggregate";
}
}
