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lars |
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<?php
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/* SVN FILE: $Id: error.php 8004 2009-01-16 20:15:21Z gwoo $ */
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/**
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* ErrorHandler for Console Shells
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*
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* Long description for file
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*
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* PHP versions 4 and 5
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*
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* CakePHP(tm) : Rapid Development Framework (http://www.cakephp.org)
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* Copyright 2005-2008, Cake Software Foundation, Inc. (http://www.cakefoundation.org)
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*
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* Licensed under The MIT License
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* Redistributions of files must retain the above copyright notice.
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*
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* @filesource
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* @copyright Copyright 2005-2008, Cake Software Foundation, Inc. (http://www.cakefoundation.org)
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* @link http://www.cakefoundation.org/projects/info/cakephp CakePHP(tm) Project
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* @package cake
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* @subpackage cake.cake.console
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* @since CakePHP(tm) v 1.2.0.5074
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* @version $Revision: 8004 $
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* @modifiedby $LastChangedBy: gwoo $
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* @lastmodified $Date: 2009-01-16 12:15:21 -0800 (Fri, 16 Jan 2009) $
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* @license http://www.opensource.org/licenses/mit-license.php The MIT License
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*/
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/**
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* Error Handler for Cake console.
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*
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* @package cake
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* @subpackage cake.cake.console
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*/
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class ErrorHandler extends Object {
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/**
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* Standard output stream.
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*
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* @var filehandle
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* @access public
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*/
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var $stdout;
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/**
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* Standard error stream.
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*
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* @var filehandle
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* @access public
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*/
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var $stderr;
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/**
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* Class constructor.
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*
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* @param string $method Method dispatching an error
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* @param array $messages Error messages
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*/
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function __construct($method, $messages) {
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$this->stdout = fopen('php://stdout', 'w');
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$this->stderr = fopen('php://stderr', 'w');
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if (Configure::read() > 0 || $method == 'error') {
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call_user_func_array(array(&$this, $method), $messages);
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} else {
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call_user_func_array(array(&$this, 'error404'), $messages);
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}
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}
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/**
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* Displays an error page (e.g. 404 Not found).
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*
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* @param array $params Parameters (code, name, and message)
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* @access public
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*/
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function error($params) {
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extract($params, EXTR_OVERWRITE);
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$this->stderr($code . $name . $message."\n");
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$this->_stop();
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}
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/**
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* Convenience method to display a 404 page.
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*
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* @param array $params Parameters (url, message)
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* @access public
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*/
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function error404($params) {
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extract($params, EXTR_OVERWRITE);
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$this->error(array('code' => '404',
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'name' => 'Not found',
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'message' => sprintf(__("The requested address %s was not found on this server.", true), $url, $message)));
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$this->_stop();
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}
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/**
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* Renders the Missing Controller web page.
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*
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* @param array $params Parameters (className)
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* @access public
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*/
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function missingController($params) {
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extract($params, EXTR_OVERWRITE);
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$controllerName = str_replace('Controller', '', $className);
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$this->stderr(sprintf(__("Missing Controller '%s'", true), $controllerName));
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$this->_stop();
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}
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/**
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* Renders the Missing Action web page.
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*
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* @param array $params Parameters (action, className)
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* @access public
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*/
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function missingAction($params) {
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extract($params, EXTR_OVERWRITE);
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$this->stderr(sprintf(__("Missing Method '%s' in '%s'", true), $action, $className));
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$this->_stop();
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}
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/**
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* Renders the Private Action web page.
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*
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* @param array $params Parameters (action, className)
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* @access public
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*/
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function privateAction($params) {
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extract($params, EXTR_OVERWRITE);
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$this->stderr(sprintf(__("Trying to access private method '%s' in '%s'", true), $action, $className));
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$this->_stop();
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}
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/**
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* Renders the Missing Table web page.
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*
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* @param array $params Parameters (table, className)
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* @access public
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*/
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function missingTable($params) {
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extract($params, EXTR_OVERWRITE);
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$this->stderr(sprintf(__("Missing database table '%s' for model '%s'", true), $table, $className));
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$this->_stop();
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}
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/**
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* Renders the Missing Database web page.
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*
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* @param array $params Parameters
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* @access public
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*/
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function missingDatabase($params = array()) {
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$this->stderr(__("Missing Database", true));
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$this->_stop();
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}
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/**
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* Renders the Missing View web page.
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*
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* @param array $params Parameters (file, action, className)
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* @access public
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*/
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function missingView($params) {
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extract($params, EXTR_OVERWRITE);
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$this->stderr(sprintf(__("Missing View '%s' for '%s' in '%s'", true), $file, $action, $className));
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$this->_stop();
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}
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/**
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* Renders the Missing Layout web page.
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*
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* @param array $params Parameters (file)
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* @access public
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*/
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function missingLayout($params) {
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extract($params, EXTR_OVERWRITE);
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$this->stderr(sprintf(__("Missing Layout '%s'", true), $file));
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$this->_stop();
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}
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/**
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* Renders the Database Connection web page.
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*
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* @param array $params Parameters
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* @access public
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*/
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function missingConnection($params) {
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extract($params, EXTR_OVERWRITE);
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$this->stderr(__("Missing Database Connection. Try 'cake bake'", true));
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$this->_stop();
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}
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/**
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* Renders the Missing Helper file web page.
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*
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* @param array $params Parameters (file, helper)
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* @access public
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*/
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function missingHelperFile($params) {
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extract($params, EXTR_OVERWRITE);
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$this->stderr(sprintf(__("Missing Helper file '%s' for '%s'", true), $file, Inflector::camelize($helper)));
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$this->_stop();
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}
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/**
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* Renders the Missing Helper class web page.
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*
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* @param array $params Parameters (file, helper)
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* @access public
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*/
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function missingHelperClass($params) {
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extract($params, EXTR_OVERWRITE);
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$this->stderr(sprintf(__("Missing Helper class '%s' in '%s'", true), Inflector::camelize($helper), $file));
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$this->_stop();
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}
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/**
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* Renders the Missing Component file web page.
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*
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* @param array $params Parameters (file, component)
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* @access public
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*/
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function missingComponentFile($params) {
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extract($params, EXTR_OVERWRITE);
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$this->stderr(sprintf(__("Missing Component file '%s' for '%s'", true), $file, Inflector::camelize($component)));
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$this->_stop();
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}
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/**
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* Renders the Missing Component class web page.
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*
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* @param array $params Parameters (file, component)
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* @access public
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*/
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function missingComponentClass($params) {
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extract($params, EXTR_OVERWRITE);
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$this->stderr(sprintf(__("Missing Component class '%s' in '%s'", true), Inflector::camelize($component), $file));
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$this->_stop();
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}
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/**
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* Renders the Missing Model class web page.
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*
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* @param array $params Parameters (className)
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* @access public
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*/
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function missingModel($params) {
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extract($params, EXTR_OVERWRITE);
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$this->stderr(sprintf(__("Missing model '%s'", true), $className));
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$this->_stop();
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}
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/**
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* Outputs to the stdout filehandle.
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*
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* @param string $string String to output.
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* @param boolean $newline If true, the outputs gets an added newline.
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* @access public
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*/
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function stdout($string, $newline = true) {
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if ($newline) {
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fwrite($this->stdout, $string . "\n");
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} else {
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fwrite($this->stdout, $string);
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}
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}
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/**
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* Outputs to the stderr filehandle.
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*
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* @param string $string Error text to output.
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* @access public
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*/
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function stderr($string) {
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fwrite($this->stderr, "Error: ". $string . "\n");
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}
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}
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?>
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