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<?php |
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|
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/* |
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* This file is part of the Monolog package. |
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* |
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* (c) Jordi Boggiano <j.boggiano@seld.be> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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|
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/** |
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* Stores to any stream resource |
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* |
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* Can be used to store into php://stderr, remote and local files, etc. |
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* |
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* @author Jordi Boggiano <j.boggiano@seld.be> |
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*/ |
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class Monolog_Handler_StreamHandler extends Monolog_Handler_AbstractProcessingHandler |
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{ |
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protected $stream; |
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protected $url; |
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private $errorMessage; |
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|
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/** |
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* @param string $stream |
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* @param integer $level The minimum logging level at which this handler will be triggered |
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* @param Boolean $bubble Whether the messages that are handled can bubble up the stack or not |
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*/ |
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public function __construct($stream, $level = Monolog_Logger::DEBUG, $bubble = true) |
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{ |
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parent::__construct($level, $bubble); |
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if (is_resource($stream)) { |
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$this->stream = $stream; |
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} else { |
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$this->url = $stream; |
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} |
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} |
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|
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/** |
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* {@inheritdoc} |
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*/ |
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public function close() |
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{ |
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if (is_resource($this->stream)) { |
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fclose($this->stream); |
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} |
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$this->stream = null; |
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} |
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|
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/** |
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* {@inheritdoc} |
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*/ |
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protected function write(array $record) |
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{ |
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if (null === $this->stream) { |
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if (!$this->url) { |
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throw new LogicException('Missing stream url, the stream can not be opened. This may be caused by a premature call to close().'); |
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} |
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$this->errorMessage = null; |
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set_error_handler(array($this, 'customErrorHandler')); |
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$this->stream = fopen($this->url, 'a'); |
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restore_error_handler(); |
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if (!is_resource($this->stream)) { |
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$this->stream = null; |
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throw new UnexpectedValueException(sprintf('The stream or file "%s" could not be opened: '.$this->errorMessage, $this->url)); |
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} |
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} |
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fwrite($this->stream, (string) $record['formatted']); |
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} |
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|
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private function customErrorHandler($code, $msg) |
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{ |
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$this->errorMessage = preg_replace('{^fopen\(.*?\): }', '', $msg); |
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} |
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} |
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|
