[HttpKernel] added purge() in the profiler storage interface
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@ -89,6 +89,19 @@ class Profiler
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return $profiler;
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}
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/**
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* Purges all data from the storage.
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*/
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public function purge()
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{
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$this->storage->purge();
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}
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/**
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* Exports the current profiler data.
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*
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* @return string The exported data
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*/
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public function export()
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{
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$unpack = unpack('H*', serialize(array($this->token, $this->collectors, $this->ip, $this->url, $this->time)));
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@ -96,6 +109,13 @@ class Profiler
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return $unpack[1];
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}
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/**
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* Imports data into the profiler storage.
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*
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* @param string $data A data string as exported by the export() method
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*
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* @return string The token associated with the imported data
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*/
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public function import($data)
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{
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list($token, $collectors, $ip, $url, $time) = unserialize(pack('H*', $data));
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@ -50,4 +50,9 @@ interface ProfilerStorageInterface
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* @param integer $time The time of the data
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*/
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function write($token, $data, $ip, $url, $time);
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/**
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* Purges all data from the database.
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*/
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function purge();
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}
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@ -89,21 +89,24 @@ class SQLiteProfilerStorage implements ProfilerStorageInterface
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':time' => $time,
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);
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$this->exec($db, 'INSERT INTO data (token, data, ip, url, time) VALUES (:token, :data, :ip, :url, :time)', $args);
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$this->purge();
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$this->cleanup();
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$this->close($db);
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}
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public function purge($all = false)
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/**
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* {@inheritdoc}
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*/
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public function purge()
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{
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$db = $this->initDb();
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$this->exec($db, 'DELETE FROM data');
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$this->close($db);
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}
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if (true === $all) {
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$this->exec($db, 'DELETE FROM data');
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} else {
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$args = array(':time' => time() - $this->lifetime);
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$this->exec($db, 'DELETE FROM data WHERE time < :time', $args);
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}
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protected function cleanup()
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{
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$db = $this->initDb();
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$this->exec($db, 'DELETE FROM data WHERE time < :time', array(':time' => time() - $this->lifetime));
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$this->close($db);
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}
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