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<?php |
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namespace PHP; |
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class ArrayDebugger extends \ArrayObject { |
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const TYPE_GET = 'GET'; |
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const TYPE_SET = 'SET'; |
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const TYPE_EXISTS = 'EXISTS'; |
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const TYPE_UNSET = 'UNSET'; |
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private $logger; |
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public function __construct() |
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{ |
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$this->logger = function($data_log) { |
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dump($data_log); |
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}; |
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call_user_func_array('parent::__construct', func_get_args()); |
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} |
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/** |
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* Write log |
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* |
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* @param string $type |
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* @param string $key |
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* @param string $value |
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* @param array $backtrace |
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*/ |
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public function sendLog($type, $key, $value = null, array $backtrace ) |
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{ |
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$callbackLogger = $this->logger; |
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return $callbackLogger(array( |
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'type' => $type, |
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'key' => $key, |
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'value' => $value, |
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'file' => isset($backtrace[0]['file']) ? $backtrace[0]['file'] : '', |
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'line' => isset($backtrace[0]['line']) ? $backtrace[0]['line'] : '', |
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)); |
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} |
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/** |
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* Defines logger |
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* |
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* @param \Closure $logger |
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*/ |
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public function setLogger(\Closure $logger) |
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{ |
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$this->logger = $logger; |
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} |
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/** |
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* Called when getting a value from array |
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* |
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* @param mixed $name |
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*/ |
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public function offsetGet($name) |
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{ |
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$this->sendLog(static::TYPE_GET, $name, null, debug_backtrace()); |
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return call_user_func_array('parent::offsetGet', func_get_args()); |
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} |
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/** |
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* Called when setting a value from array |
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* |
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* @param mixed $name |
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* @param mixed $value |
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*/ |
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public function offsetSet($name, $value) |
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{ |
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$this->sendLog(static::TYPE_SET, $name, $value, debug_backtrace()); |
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return call_user_func_array('parent::offsetSet', func_get_args()); |
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} |
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/** |
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* Called when checking a value from array |
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* |
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* @param mixed $name |
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*/ |
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public function offsetExists($name) |
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{ |
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$this->sendLog(static::TYPE_EXISTS, $name, null, debug_backtrace()); |
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return call_user_func_array('parent::offsetExists', func_get_args()); |
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} |
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/** |
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* Called when removing a value from array |
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* |
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* @param mixed $name |
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*/ |
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public function offsetUnset($name) |
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{ |
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$this->sendLog(static::TYPE_UNSET, $name, null, debug_backtrace()); |
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return call_user_func_array('parent::offsetUnset', func_get_args()); |
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} |
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} |
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