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<?php |
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/** |
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* Phossa Project |
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* |
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* PHP version 5.4 |
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* |
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* @category Library |
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* @package Phossa2\Logger |
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* @copyright Copyright (c) 2016 phossa.com |
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* @license http://mit-license.org/ MIT License |
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* @link http://www.phossa.com/ |
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*/ |
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/*# declare(strict_types=1); */ |
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namespace Phossa2\Logger\Handler; |
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use Phossa2\Shared\Base\ObjectAbstract; |
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use Phossa2\Logger\Entry\LogEntryInterface; |
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use Phossa2\Logger\Formatter\FormatterInterface; |
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use Phossa2\Logger\Formatter\FormatterAwareTrait; |
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/** |
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* HandlerAbstract |
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* |
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* @package Phossa2\Logger |
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* @author Hong Zhang <[email protected]> |
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* @see ObjectAbstract |
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* @see HandlerInterface |
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* @version 2.0.0 |
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* @since 2.0.0 added |
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* @since 2.0.1 removed level param from constructor |
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*/ |
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abstract class HandlerAbstract extends ObjectAbstract implements HandlerInterface |
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{ |
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use FormatterAwareTrait; |
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/** |
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* Stop log propagation after this handler ? |
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* |
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* @var bool |
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* @access protected |
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*/ |
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protected $stop; |
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/** |
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* Created with level handling |
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* |
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* @param FormatterInterface $formatter if any |
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* @param bool $stopPropagation if u want to |
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* @access public |
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* @since 2.0.1 removed level param |
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*/ |
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public function __construct( |
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FormatterInterface $formatter = null, |
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/*# bool */ $stopPropagation = false |
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) { |
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$this->stop = (bool) $stopPropagation; |
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$this->setFormatter($formatter); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function __invoke(LogEntryInterface $logEntry) |
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{ |
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if ($this->isHandling($logEntry)) { |
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// format message with formatter |
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call_user_func($this->getFormatter(), $logEntry); |
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// write method of this handler |
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$this->write($logEntry); |
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// stop propagation if u want to |
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if ($this->stop) { |
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$logEntry->stopPropagation(true); |
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} |
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} |
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} |
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/** |
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* Destructor |
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* |
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* @access public |
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*/ |
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public function __destruct() |
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{ |
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$this->close(); |
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} |
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/** |
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* Write to handler's device |
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* |
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* @param LogEntryInterface $logEntry |
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* @access protected |
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*/ |
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abstract protected function write(LogEntryInterface $logEntry); |
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/** |
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* Is this handler handling this log ? |
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* |
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* To be overriden by child classes |
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* |
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* @param LogEntryInterface $logEntry |
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* @return bool |
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* @access protected |
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*/ |
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protected function isHandling(LogEntryInterface $logEntry)/*# : bool */ |
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{ |
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return true; |
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} |
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/** |
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* Close the handler, to be overriden by child classes |
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* |
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* @access protected |
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*/ |
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protected function close() |
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{ |
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} |
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/** |
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* Get EOL char base on the platform WIN or UNIX |
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* |
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* @return string |
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* @access protected |
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*/ |
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protected function getEol()/*# : string */ |
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{ |
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if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') { |
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return "\r\n"; |
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} else { |
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return "\n"; |
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} |
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} |
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/** |
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* Test to see if in CLI mode |
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* |
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* @return bool |
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* @access protected |
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*/ |
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142
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protected function isCliMode()/*# : bool */ |
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{ |
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return 'cli' === php_sapi_name(); |
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} |
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} |
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phossa2 /
libs
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.