function GenerateGraph($farmid, $role_name, $rrddbpath, $watchername, $graph_type)
{
if (CONFIG::$RRD_GRAPH_STORAGE_TYPE == RRD_STORAGE_TYPE::AMAZON_S3) {
$image_path = APPPATH . "/cache/stats/{$farmid}/{$role_name}.{$watchername}.{$graph_type}.gif";
} else {
$image_path = CONFIG::$RRD_GRAPH_STORAGE_PATH . "/{$farmid}/{$role_name}_{$watchername}.{$graph_type}.gif";
}
@mkdir(dirname($image_path), 0777, true);
$graph_info = GetGraphicInfo($graph_type);
if (file_exists($image_path)) {
clearstatcache();
$time = filemtime($image_path);
if ($time > time() - $graph_info['update_every']) {
return;
}
}
// Plot daily graphic
try {
$Reflect = new ReflectionClass("{$watchername}Watcher");
$PlotGraphicMethod = $Reflect->getMethod("PlotGraphic");
$PlotGraphicMethod->invoke(NULL, $rrddbpath, $image_path, $graph_info);
} catch (Exception $e) {
Logger::getLogger('STATS')->fatal("Cannot plot graphic: {$e->getMessage()}");
return;
}
}
function GenerateGraph($farmid, $role_name, $rrddbpath, $watchername, $graph_type)
{
$image_path = \Scalr::config('scalr.stats_poller.images_path') . "/{$farmid}/{$role_name}_{$watchername}.{$graph_type}.gif";
if (!@file_exists(dirname($image_path))) {
@mkdir(dirname($image_path), 0777, true);
}
$graph_info = GetGraphicInfo($graph_type);
if (file_exists($image_path)) {
clearstatcache();
$time = filemtime($image_path);
if ($time > time() - $graph_info['update_every']) {
return;
}
}
// Plot daily graphic
try {
$Reflect = new ReflectionClass("{$watchername}Watcher");
$PlotGraphicMethod = $Reflect->getMethod("PlotGraphic");
$PlotGraphicMethod->invoke(NULL, $rrddbpath, $image_path, $graph_info);
} catch (Exception $e) {
Logger::getLogger('STATS')->fatal("Cannot plot graphic: {$e->getMessage()}");
return;
}
}