interface/modules/zend_modules/library/Zend/Log/Formatter/ExceptionHandler.php

   1 <?php
   2 /**
   3  * Zend Framework (http://framework.zend.com/)
   4  *
   5  * @link      http://github.com/zendframework/zf2 for the canonical source repository
   6  * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
   7  * @license   http://framework.zend.com/license/new-bsd New BSD License
   8  */
   9
  10 namespace Zend\Log\Formatter;
  11
  12 use DateTime;
  13
  14 class ExceptionHandler implements FormatterInterface
  15 {
  16     /**
  17      * Format specifier for DateTime objects in event data
  18      *
  19      * @see http://php.net/manual/en/function.date.php
  20      * @var string
  21      */
  22     protected $dateTimeFormat = self::DEFAULT_DATETIME_FORMAT;
  23
  24     /**
  25      * This method formats the event for the PHP Exception
  26      *
  27      * @param array $event
  28      * @return string
  29      */
  30     public function format($event)
  31     {
  32         if (isset($event['timestamp']) && $event['timestamp'] instanceof DateTime) {
  33             $event['timestamp'] = $event['timestamp']->format($this->getDateTimeFormat());
  34         }
  35
  36         $output = $event['timestamp'] . ' ' . $event['priorityName'] . ' ('
  37                 . $event['priority'] . ') ' . $event['message'] .' in '
  38                 . $event['extra']['file'] . ' on line ' . $event['extra']['line'];
  39
  40         if (!empty($event['extra']['trace'])) {
  41             $outputTrace = '';
  42             foreach ($event['extra']['trace'] as $trace) {
  43                 $outputTrace .= "File  : {$trace['file']}\n"
  44                               . "Line  : {$trace['line']}\n"
  45                               . "Func  : {$trace['function']}\n"
  46                               . "Class : {$trace['class']}\n"
  47                               . "Type  : " . $this->getType($trace['type']) . "\n"
  48                               . "Args  : " . print_r($trace['args'], true) . "\n";
  49             }
  50             $output .= "\n[Trace]\n" . $outputTrace;
  51         }
  52
  53         return $output;
  54     }
  55
  56     /**
  57      * {@inheritDoc}
  58      */
  59     public function getDateTimeFormat()
  60     {
  61         return $this->dateTimeFormat;
  62     }
  63
  64     /**
  65      * {@inheritDoc}
  66      */
  67     public function setDateTimeFormat($dateTimeFormat)
  68     {
  69         $this->dateTimeFormat = (string) $dateTimeFormat;
  70         return $this;
  71     }
  72
  73     /**
  74      * Get the type of a function
  75      *
  76      * @param string $type
  77      * @return string
  78      */
  79     protected function getType($type)
  80     {
  81         switch ($type) {
  82             case "::":
  83                 return "static";
  84             case "->":
  85                 return "method";
  86             default:
  87                 return $type;
  88         }
  89     }
  90 }