/**
* Generate image from phprof run id and send it to client.
*
* @param object $xhprof_runs_impl An object that implements
* the iXHProfRuns interface
* @param run_id, integer, the unique id for the phprof run, this is the
* primary key for phprof database table.
* @param type, string, one of the supported image types. See also
* $xhprof_legal_image_types.
* @param threshold, float, the threshold value [0,1). The functions in the
* raw_data whose exclusive wall times ratio are below the
* threshold will be filtered out and won't apprear in the
* generated image.
* @param func, string, the focus function.
* @param bool, does this run correspond to a PHProfLive run or a dev run?
* @author cjiang
*/
function xhprof_render_image($xhprof_runs_impl, $run_id, $type, $threshold, $func, $source, $critical_path)
{
$content = xhprof_get_content_by_run($xhprof_runs_impl, $run_id, $type, $threshold, $func, $source, $critical_path);
if (!$content) {
print "Error: either we can not find profile data for run_id " . $run_id . " or the threshold " . $threshold . " is too small or you do not" . " have 'dot' image generation utility installed.";
exit;
}
xhprof_generate_mime_header($type, strlen($content));
echo $content;
}
/**
* Generate image from phprof run id and send it to client.
*
* @param \Sugarcrm\XHProf\Viewer\Storage\StorageInterface $storage An object that implements
* the iXHProfRuns interface
* @param run_id, integer, the unique id for the phprof run, this is the
* primary key for phprof database table.
* @param type, string, one of the supported image types. See also
* $xhprof_legal_image_types.
* @param threshold, float, the threshold value [0,1). The functions in the
* raw_data whose exclusive wall times ratio are below the
* threshold will be filtered out and won't apprear in the
* generated image.
* @param func, string, the focus function.
* @param bool, does this run correspond to a PHProfLive run or a dev run?
* @author cjiang
*/
function xhprof_render_image(\Sugarcrm\XHProf\Viewer\Storage\StorageInterface $storage, $run_id, $type, $threshold, $func, $source, $critical_path)
{
$content = xhprof_get_content_by_run($storage, $run_id, $type, $threshold, $func, $source, $critical_path);
if (!$content) {
print "Error: either we can not find profile data for run_id " . $run_id . " or the threshold " . $threshold . " is too small or you do not" . " have 'dot' image generation utility installed (brew install graphviz).";
exit;
}
xhprof_generate_mime_header($type, strlen($content));
echo $content;
}
