getClusterName();
$view = $httpvars->getHttpVar( "j_view" );
$filter = array();
if( !isset($view) ) $view = "overview";
if( !isset($sortorder) ) $sortorder = "desc";
if( !isset($sortby) ) $sortby = "id";
if( isset( $filterorder ) && ($filterorder!='') )
{
$myfilter_fields = explode( ",", $filterorder );
}
else
{
if( isset($queue) && ($queue!='')) $filter['queue']=$queue;
if( isset($state) && ($state!='')) $filter['state']=$state;
if( isset($owner) && ($owner!='')) $filter['owner']=$owner;
if( isset($id) && ($id!='')) $filter['id']=$id;
}
// Fill filter array in order they were picked by user
if( isset($myfilter_fields) )
{
foreach( $myfilter_fields as $myfilter )
{
switch( $myfilter )
{
case "queue":
$filter['queue']=$queue;
break;
case "state":
$filter['state']=$state;
break;
case "owner":
$filter['owner']=$owner;
break;
case "id":
$filter['id']=$id;
break;
}
}
}
function epochToDatetime( $epoch )
{
return strftime( "%d-%m-%Y %H:%M:%S", $epoch );
}
function makeHeader( $page_call, $title, $longtitle )
{
global $dwoo, $grid, $context, $initgrid;
global $jobrange, $jobstart;
global $page, $gridwalk, $clustername;
global $parentgrid, $physical, $hostname;
global $self, $filter, $cluster_url, $get_metric_string;
global $metrics, $reports, $m, $conf;
global $default_refresh, $filterorder, $view;
global $JOB_ARCHIVE, $period_start, $period_stop, $h, $id;
global $job_start, $job_stop, $range, $r, $metricname;
global $conf;
try
{
//$dwoo = new Dwoo($conf['dwoo_compiled_dir'], $conf['dwoo_cache_dir']);
$dwoo = new Dwoo( 'dwoo/compiled', 'dwoo/cache' );
}
catch (Exception $e)
{
print "
There was an error initializing the Dwoo PHP Templating Engine: ".
$e->getMessage() . "
The compile directory should be owned and writable by the apache user.
";
exit;
}
if( isset($conf['default_metric']) and !isset($m) )
$metricname = $conf['default_metric'];
else
if( isset( $m ) )
$metricname = $m;
else
$metricname = "load_one";
$header = "header";
# Maintain our path through the grid tree.
$me = $self . "@" . $grid[$self][AUTHORITY];
$gridstack = array();
$gridstack[] = $me;
if ($gridwalk=="fwd")
{
# push our info on gridstack, format is "name@url>name2@url".
if (end($gridstack) != $me)
{
$gridstack[] = $me;
}
}
else if ($gridwalk=="back")
{
# pop a single grid off stack.
if (end($gridstack) != $me)
{
array_pop($gridstack);
}
}
$gridstack_str = join(">", $gridstack);
$gridstack_url = rawurlencode($gridstack_str);
if ($initgrid or $gridwalk)
{
# Use cookie so we dont have to pass gridstack around within this site.
# Cookie values are automatically urlencoded. Expires in a day.
setcookie("gs", $gridstack_str, time() + 86400);
}
# Invariant: back pointer is second-to-last element of gridstack. Grid stack never
# has duplicate entries.
list($parentgrid, $parentlink) = explode("@", $gridstack[count($gridstack)-2]);
$tpl = new Dwoo_Template_File("templates/header.tpl");
echo $tpl;
$tpl_data = new Dwoo_Data();
if( $view != "search" )
{
$tpl_data->assign( "refresh", $default_refresh );
}
$tpl_data->assign( "date", date("r") );
$tpl_data->assign( "longpage_title", $longtitle );
$tpl_data->assign( "page_title", $title );
# The page to go to when "Get Fresh Data" is pressed.
$tpl_data->assign("page","./");
# Templated Logo image
$tpl_data->assign("images","./templates/$template_name/images");
#
# Used when making graphs via graph.php. Included in most URLs
#
$sort_url=rawurlencode($sort);
$get_metric_string = "m=$metric&r=$range&s=$sort_url&hc=$hostcols";
if ($jobrange and $jobstart)
$get_metric_string .= "&jr=$jobrange&js=$jobstart";
# Set the Alternate view link.
$cluster_url=rawurlencode($clustername);
$node_url=rawurlencode($hostname);
# Make some information available to templates.
$tpl_data->assign("cluster_url", $cluster_url);
# Build the node_menu
$node_menu = "";
if ($parentgrid)
{
$node_menu .= "$parentgrid $meta_designator ";
$node_menu .= ">\n";
}
# Show grid.
$mygrid = ($self == "unspecified") ? "" : $self;
$node_menu .= "$mygrid $meta_designator ";
$node_menu .= ">\n";
if ($physical)
{
$node_menu .= hiddenvar("p", $physical);
}
if ( $clustername )
{
$url = rawurlencode($clustername);
$node_menu .= "$clustername ";
$node_menu .= ">\n";
$node_menu .= hiddenvar("c", $clustername);
}
if (!count($metrics))
{
echo "
Cannot find any metrics for selected cluster \"$clustername\", exiting.