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anikendra |
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<?php
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/**
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* ErrorHandler for Console Shells
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*
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* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
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* Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
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*
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* Licensed under The MIT License
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* For full copyright and license information, please see the LICENSE.txt
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* Redistributions of files must retain the above copyright notice.
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*
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* @copyright Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
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* @link http://cakephp.org CakePHP(tm) Project
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* @since CakePHP(tm) v 2.0
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* @license http://www.opensource.org/licenses/mit-license.php MIT License
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*/
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App::uses('ErrorHandler', 'Error');
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App::uses('ConsoleOutput', 'Console');
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App::uses('CakeLog', 'Log');
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/**
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* Error Handler for Cake console. Does simple printing of the
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* exception that occurred and the stack trace of the error.
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*
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* @package Cake.Console
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*/
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class ConsoleErrorHandler {
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/**
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* Standard error stream.
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*
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* @var ConsoleOutput
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*/
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public static $stderr;
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/**
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* Get the stderr object for the console error handling.
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*
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* @return ConsoleOutput
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*/
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public static function getStderr() {
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if (empty(self::$stderr)) {
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self::$stderr = new ConsoleOutput('php://stderr');
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}
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return self::$stderr;
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}
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/**
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* Handle a exception in the console environment. Prints a message to stderr.
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*
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* @param Exception $exception The exception to handle
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* @return void
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*/
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public function handleException(Exception $exception) {
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$stderr = self::getStderr();
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$stderr->write(__d('cake_console', "<error>Error:</error> %s\n%s",
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$exception->getMessage(),
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$exception->getTraceAsString()
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));
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return $this->_stop($exception->getCode() ? $exception->getCode() : 1);
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}
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/**
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* Handle errors in the console environment. Writes errors to stderr,
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* and logs messages if Configure::read('debug') is 0.
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*
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* @param integer $code Error code
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* @param string $description Description of the error.
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* @param string $file The file the error occurred in.
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* @param integer $line The line the error occurred on.
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* @param array $context The backtrace of the error.
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* @return void
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*/
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public function handleError($code, $description, $file = null, $line = null, $context = null) {
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if (error_reporting() === 0) {
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return;
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}
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$stderr = self::getStderr();
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list($name, $log) = ErrorHandler::mapErrorCode($code);
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$message = __d('cake_console', '%s in [%s, line %s]', $description, $file, $line);
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$stderr->write(__d('cake_console', "<error>%s Error:</error> %s\n", $name, $message));
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if (!Configure::read('debug')) {
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CakeLog::write($log, $message);
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}
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if ($log === LOG_ERR) {
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return $this->_stop(1);
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}
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}
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/**
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* Wrapper for exit(), used for testing.
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*
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* @param integer $code The exit code.
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* @return void
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*/
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protected function _stop($code = 0) {
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exit($code);
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}
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}
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