use Friendica\Core\Config\Cache;
use Friendica\Core\Config\IConfig;
+use Friendica\Core\System;
use Psr\Container\ContainerExceptionInterface;
use Psr\Container\ContainerInterface;
use Psr\Container\NotFoundExceptionInterface;
* Saves a timestamp for a value - f.e. a call
* Necessary for profiling Friendica
*
- * @param int $timestamp the Timestamp
- * @param string $value A value to profile
- * @param string $callstack The callstack of the current profiling data
+ * @param int $timestamp the Timestamp
+ * @param string $value A value to profile
+ * @param string $callstack A callstack string, generated if absent
*/
public function saveTimestamp($timestamp, $value, $callstack = '')
{
return;
}
+ $callstack = $callstack ?: System::callstack(4, 1);
+
$duration = floatval(microtime(true) - $timestamp);
if (!isset($this->performance[$value])) {
{
$this->performance = [];
$this->performance['start'] = microtime(true);
+ $this->performance['ready'] = 0;
$this->performance['database'] = 0;
$this->performance['database_write'] = 0;
$this->performance['cache'] = 0;
$this->performance['parser'] = 0;
$this->performance['marktime'] = 0;
$this->performance['marktime'] = microtime(true);
+ $this->performance['classcreate'] = 0;
+ $this->performance['classinit'] = 0;
+ $this->performance['init'] = 0;
+ $this->performance['content'] = 0;
}
/**
/**
* Returns the rendertime string
+ * @param float $limit Minimal limit for displaying the execution duration
*
* @return string the rendertime
*/
- public function getRendertimeString()
+ public function getRendertimeString(float $limit = 0)
{
$output = '';
$output .= "\nDatabase Read:\n";
foreach ($this->callstack["database"] as $func => $time) {
$time = round($time, 3);
- if ($time > 0.001) {
+ if ($time > $limit) {
$output .= $func . ": " . $time . "\n";
}
}
$output .= "\nDatabase Write:\n";
foreach ($this->callstack["database_write"] as $func => $time) {
$time = round($time, 3);
- if ($time > 0) {
+ if ($time > $limit) {
$output .= $func . ": " . $time . "\n";
}
}
$output .= "\nCache Read:\n";
foreach ($this->callstack["cache"] as $func => $time) {
$time = round($time, 3);
- if ($time > 0) {
+ if ($time > $limit) {
$output .= $func . ": " . $time . "\n";
}
}
$output .= "\nCache Write:\n";
foreach ($this->callstack["cache_write"] as $func => $time) {
$time = round($time, 3);
- if ($time > 0) {
+ if ($time > $limit) {
$output .= $func . ": " . $time . "\n";
}
}
$output .= "\nNetwork:\n";
foreach ($this->callstack["network"] as $func => $time) {
$time = round($time, 3);
- if ($time > 0) {
+ if ($time > $limit) {
$output .= $func . ": " . $time . "\n";
}
}
}
}
+ public function set($timestamp, $id)
+ {
+ $this->performance[$id] = $timestamp;
+ }
+
/**
* Returns true if the container can return an entry for the given identifier.
* Returns false otherwise.