PHP Logger::addProcessor方法代码示例

 /**
  * {@inheritDoc}
  */
 public function createService(ServiceLocatorInterface $serviceLocator)
 {
     // create new logger
     $logger = new Logger();
     // get application config as array
     $config = $serviceLocator->get('config');
     $config = $config['dherrorlogging'];
     // get priority
     $priority = Logger::WARN;
     if (isset($config['priority']) && is_int($config['priority'])) {
         $priority = $config['priority'];
     }
     $priorityFilter = new Filter\Priority($priority);
     // get writers from config
     if (!empty($config['log_writers']) && is_array($config['log_writers'])) {
         $logWriterManager = $serviceLocator->get('LogWriterManager');
         foreach ($config['log_writers'] as $writerSpecs) {
             // skip if no name
             if (empty($writerSpecs['name']) || !is_string($writerSpecs['name'])) {
                 continue;
             }
             // get options
             $options = array();
             if (!empty($writerSpecs['options']) && is_array($writerSpecs['options'])) {
                 $options = $writerSpecs['options'];
             }
             // check if it is one of the known writers that can be created via config or retrieved from service manager
             if ($logWriterManager->has($writerSpecs['name'])) {
                 $writer = $logWriterManager->get($writerSpecs['name'], $options);
                 // add priority filter
                 $writer->addFilter($priorityFilter);
                 // add writer to logger
                 $logger->addWriter($writer);
             }
         }
     }
     // add processors which will add some extra helpful info (IP, URI, trace,..) to the final log.
     $processor = $serviceLocator->get('LogProcessorManager')->get('DhErrorLogging\\LoggerProcessor');
     $logger->addProcessor($processor);
     // Logger needs at least one writer. Check if there are any, else add empty one.
     if ($logger->getWriters()->count() == 0) {
         // Support for PHP7 / Zend >= 2.4
         if (class_exists('\\Zend\\Log\\Writer\\Noop')) {
             $logger->addWriter(new Writer\Noop());
         } else {
             $logger->addWriter(new Writer\Null());
         }
     }
     return $logger;
 }

 /**
  * @param   string  $type
  * @throws  \InvalidArgumentException
  * @return  \Zend\Log\Logger
  */
 public function getLogger($type)
 {
     static $serviceTr = array('\\' => '', '_' => ''), $mailServices = array('mail', 'zendlogwritermail');
     $type = (string) $type;
     if (!isset($this->config[$type])) {
         throw new Exception\InvalidArgumentException(sprintf('Type "%s" not registered in config', $type));
     }
     $logger = new Logger();
     if ($this->serviceLocator instanceof ServiceManager) {
         $logger->getWriterPluginManager()->addPeeringServiceManager($this->serviceLocator);
     }
     if (isset($this->config[$type]['writers'])) {
         foreach ($this->config[$type]['writers'] as $name => $config) {
             $name = isset($config['name']) ? (string) $config['name'] : $name;
             $options = isset($config['options']) ? (array) $config['options'] : null;
             $priority = isset($config['priority']) ? (int) $config['priority'] : null;
             if ($this->serviceLocator !== null && in_array(strtr(strtolower($name), $serviceTr), $mailServices)) {
                 $mailService = $this->serviceLocator->get('Zork\\Mail\\Service');
                 if (!isset($options['transport'])) {
                     $options['transport'] = $mailService->getTransport();
                 }
                 if (!isset($options['mail'])) {
                     $options['mail'] = array();
                 }
                 $options['mail'] = $mailService->createMessage($options['mail']);
             }
             $writer = $logger->writerPlugin($name, $options);
             if ($writer instanceof WriterInterface) {
                 if (isset($config['filters'])) {
                     foreach ($config['filters'] as $filterName => $filterConfig) {
                         $filterName = isset($filterConfig['name']) ? (string) $filterConfig['name'] : $filterName;
                         $filterOptions = isset($filterConfig['options']) ? (array) $filterConfig['options'] : null;
                         $filter = $writer->filterPlugin($filterName, $filterOptions);
                         $writer->addFilter($filter, $filterOptions);
                     }
                 }
                 if (isset($config['formatter']['name'])) {
                     $formatter = $writer->formatterPlugin($config['formatter']['name'], isset($config['formatter']['options']) ? $config['formatter']['options'] : array());
                     $writer->setFormatter($formatter);
                 }
             }
             $logger->addWriter($writer, $priority, $options);
         }
     }
     if (isset($this->config[$type]['processors'])) {
         foreach ($this->config[$type]['processors'] as $name => $config) {
             $name = isset($config['name']) ? (string) $config['name'] : $name;
             $options = isset($config['options']) ? (array) $config['options'] : null;
             $priority = isset($config['priority']) ? (int) $config['priority'] : null;
             $logger->addProcessor($name, $priority, $options);
         }
     }
     return $logger;
 }