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<?php |
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namespace phpbu\App\Log; |
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use phpbu\App\Exception; |
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use phpbu\App\Event; |
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use phpbu\App\Listener; |
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/** |
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* Json Logger |
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* |
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* @package phpbu |
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* @subpackage Log |
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* @author Sebastian Feldmann <[email protected]> |
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* @copyright Sebastian Feldmann <[email protected]> |
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* @license https://opensource.org/licenses/MIT The MIT License (MIT) |
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* @link http://phpbu.de/ |
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* @since Class available since Release 1.0.0 |
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*/ |
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class Json extends File implements Listener, Logger |
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{ |
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/** |
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* List of all debug messages |
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* |
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* @var array |
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*/ |
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protected $debug = []; |
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/** |
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* Returns an array of event names this subscriber wants to listen to. |
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* |
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* The array keys are event names and the value can be: |
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* |
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* - The method name to call (priority defaults to 0) |
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* - An array composed of the method name to call and the priority |
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* - An array of arrays composed of the method names to call and respective |
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* priorities, or 0 if unset |
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* |
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* @return array The event names to listen to |
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*/ |
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public static function getSubscribedEvents() |
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{ |
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return [ |
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'phpbu.debug' => 'onDebug', |
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'phpbu.app_end' => 'onPhpbuEnd', |
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]; |
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} |
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/** |
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* Setup the logger. |
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* |
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* @see \phpbu\App\Log\Logger::setup |
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* @param array $options |
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* @throws \phpbu\App\Exception |
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*/ |
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public function setup(array $options) |
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{ |
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if (empty($options['target'])) { |
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throw new Exception('no target given'); |
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} |
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$this->setOut($options['target']); |
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} |
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/** |
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* phpbu end event. |
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* |
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* @param \phpbu\App\Event\App\End $event |
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*/ |
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public function onPhpbuEnd(Event\App\End $event) |
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{ |
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$result = $event->getResult(); |
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$formatter = new ResultFormatter\Json(); |
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$json = $formatter->format($result); |
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$raw = json_decode($json, true); |
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$raw['debug'] = $this->debug; |
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$this->write($raw); |
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$this->close(); |
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} |
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/** |
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* Debugging. |
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* |
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* @param \phpbu\App\Event\Debug $event |
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*/ |
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public function onDebug(Event\Debug $event) |
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{ |
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$this->debug[] = $event->getMessage(); |
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} |
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/** |
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* Write a buffer to file. |
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* |
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* @param array $buffer |
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*/ |
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public function write($buffer) |
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{ |
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parent::write(json_encode($buffer)); |
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} |
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} |
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sebastianfeldmann /
phpbu
