mirror of
https://github.com/kamilwylegala/cakephp2-php8.git
synced 2024-11-16 03:48:24 +00:00
d68228b704
git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@4998 3807eeeb-6ff5-0310-8944-8be069107fe0
329 lines
No EOL
8.5 KiB
PHP
329 lines
No EOL
8.5 KiB
PHP
#!/usr/bin/php -q
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<?php
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/* SVN FILE: $Id$ */
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/**
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* Command-line code generation utility to automate programmer chores.
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*
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* CLI dispatcher class
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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 2005-2007, Cake Software Foundation, Inc.
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* 1785 E. Sahara Avenue, Suite 490-204
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* Las Vegas, Nevada 89104
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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 2005-2007, Cake Software Foundation, Inc.
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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.scripts.bake
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* @since CakePHP(tm) v 1.2
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* @version $Revision$
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* @modifiedby $LastChangedBy$
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* @lastmodified $Date$
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* @license http://www.opensource.org/licenses/mit-license.php The MIT License
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*/
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if (!defined('DISABLE_AUTO_DISPATCH')) {
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$dispatcher = new ConsoleDispatcher($argv);
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}
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class ConsoleDispatcher {
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/**
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* Standard input stream.
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*
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* @var filehandle
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*/
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var $stdin;
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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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*/
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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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*/
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var $stderr;
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/**
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* Contains command switches parsed from the command line.
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*
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* @var array
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*/
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var $params = array();
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/**
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* Contains arguments parsed from the command line.
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*
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* @var array
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*/
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var $args = array();
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/**
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* The file name of the script that was invoked.
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*
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* @var string
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*/
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var $script = null;
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/**
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* The class name of the script that was invoked.
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*
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* @var string
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*/
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var $scriptClass = null;
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/**
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* The path location of scripts.
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*
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* @var array
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*/
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var $scriptPaths = array();
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function ConsoleDispatcher($args = array()) {
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$this->__construct($args);
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}
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function __initConstants() {
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if (function_exists('ini_set')) {
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ini_set('display_errors', '1');
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ini_set('error_reporting', E_ALL);
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ini_set('html_errors', false);
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ini_set('implicit_flush', true);
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ini_set('max_execution_time', 60 * 5);
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}
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define('PHP5', (phpversion() >= 5));
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define('DS', DIRECTORY_SEPARATOR);
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define('CAKE_CORE_INCLUDE_PATH', dirname(dirname(dirname(__FILE__))));
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define('ROOT', dirname($this->params['working']));
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define('APP_DIR', basename($this->params['working']));
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define('CORE_PATH', CAKE_CORE_INCLUDE_PATH . DS);
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define('DISABLE_DEFAULT_ERROR_HANDLING', false);
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}
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function __initEnvironment() {
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$this->stdin = fopen('php://stdin', 'r');
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$this->stdout = fopen('php://stdout', 'w');
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$this->stderr = fopen('php://stderr', 'w');
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if (!isset($this->args[0]) || !isset($this->params['working'])) {
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$this->stdout("\nCakePHP Console: ");
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$this->stdout('This file has been loaded incorrectly and cannot continue.');
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$this->stdout('Please make sure that ' . DIRECTORY_SEPARATOR . 'cake' . DIRECTORY_SEPARATOR . 'scripts is in your system path,');
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$this->stdout('and check the manual for the correct usage of this command.');
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$this->stdout('(http://manual.cakephp.org/)');
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exit();
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}
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if (basename(__FILE__) != basename($this->args[0])) {
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$this->stdout("\nCakePHP Console: ");
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$this->stdout('Warning: the dispatcher may have been loaded incorrectly, which could lead to unexpected results...');
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if ($this->getInput('Continue anyway?', array('y', 'n'), 'y') == 'n') {
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exit();
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}
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}
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$this->shiftArgs();
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if (!$this->bootstrap()) {
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$this->stdout("\nCakePHP Console: ");
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$this->stdout("\nUnable to load Cake core:");
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$this->stdout("\tMake sure " . DS . 'cake' . DS . 'libs exists in ' . CAKE_CORE_INCLUDE_PATH);
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exit();
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}
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$this->scriptPaths = array(
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VENDORS . 'scritps' . DS,
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APP . 'vendors' . DS . 'scripts' . DS,
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SCRIPTS
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);
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}
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function __construct($args = array()) {
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$this->parseParams($args);
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$this->__initConstants();
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$this->__initEnvironment();
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$this->dispatch();
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die("\n");
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}
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/**
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* Dispatches a CLI request
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*
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* @return void
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*/
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function dispatch() {
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$this->stdout("\nWelcome to CakePHP v" . Configure::version() . " Console");
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if (!isset($this->args[0]) || $this->args[0] != 'help') {
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$this->stdout("Type 'cake help' for help\n");
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}
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if (isset($this->args[0])) {
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// Load requested script
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$script = $this->args[0];
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$this->shiftArgs();
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if (method_exists($this, $script)) {
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$this->{$script}();
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} else {
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$loaded = false;
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foreach($this->scriptPaths as $path) {
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$this->script = $path . $script . ".php";
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$this->scriptClass = Inflector::camelize($script).'Script';
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if (file_exists($this->script)) {
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$loaded = true;
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break;
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}
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}
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if (!$loaded) {
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$this->stdout('Unable to dispatch requested script: ', false);
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$this->stdout("'{$script}.php' does not exist in: \n" . implode("\nor ", $this->scriptPaths));
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exit();
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} else {
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require SCRIPTS . 'cake_script.php';
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require $this->script;
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if(class_exists($this->scriptClass)) {
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$cli = new $this->scriptClass($this);
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$cli->main();
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} else {
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$this->stderr('Class '.$this->scriptClass.' could not be loaded');
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}
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}
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}
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} else {
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$this->stdout('Available commands:');
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foreach (listClasses(CAKE . 'scripts') as $script) {
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if ($script != 'dispatch.php' && $script != 'cake_script.php') {
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$this->stdout("\t - " . r('.php', '', $script));
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}
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}
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$this->stdout("\nTo run a command, type 'cake script_name [args]'");
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$this->stdout("To get help on a specific command, type 'cake script_name help'");
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}
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}
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/**
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* Initializes the environment and loads the Cake core.
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*
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* @return boolean Returns false if loading failed.
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*/
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function bootstrap() {
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$includes = array(
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CORE_PATH . 'cake' . DS . 'basics.php',
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CORE_PATH . 'cake' . DS . 'config' . DS . 'paths.php',
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CORE_PATH . 'cake' . DS . 'scripts'.DS.'templates'.DS.'skel'.DS.'config'.DS.'core.php'
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);
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foreach ($includes as $inc) {
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if (!@include_once($inc)) {
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$this->stdout("Failed to load Cake core file {$inc}");
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return false;
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}
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}
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$libraries = array('object', 'session', 'configure', 'inflector', 'model'.DS.'connection_manager',
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'debugger', 'security', 'controller' . DS . 'controller');
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foreach ($libraries as $inc) {
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if (!file_exists(LIBS . $inc . '.php')) {
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$this->stdout("Failed to load Cake core class " . ucwords($inc));
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$this->stdout("(" . LIBS.$inc.".php)");
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return false;
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}
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uses($inc);
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}
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Configure::getInstance(file_exists(CONFIGS . 'bootstrap.php'));
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Configure::write('debug', 1);
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return true;
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}
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/**
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* Prompts the user for input, and returns it.
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*
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* @param string $prompt Prompt text.
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* @param mixed $options Array or string of options.
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* @param string $default Default input value.
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* @return Either the default value, or the user-provided input.
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*/
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function getInput($prompt, $options = null, $default = null) {
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if (!is_array($options)) {
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$print_options = '';
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} else {
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$print_options = '(' . implode('/', $options) . ')';
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}
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if($default == null) {
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$this->stdout($prompt . " $print_options \n" . '> ', false);
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} else {
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$this->stdout($prompt . " $print_options \n" . "[$default] > ", false);
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}
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$result = trim(fgets($this->stdin));
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if($default != null && empty($result)) {
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return $default;
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} else {
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return $result;
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}
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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 $newline If true, the outputs gets an added newline.
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*/
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function stdout($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 $string Error text to output.
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*/
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function stderr($string) {
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fwrite($this->stderr, 'Error: '. $string);
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}
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/**
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* Parses command line options
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*
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* @param array $params
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* @return void
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*/
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function parseParams($params) {
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$out = array();
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for ($i = 0; $i < count($params); $i++) {
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if (strpos($params[$i], '-') === 0) {
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$this->params[substr($params[$i], 1)] = str_replace('"', '', $params[++$i]);
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} else {
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$this->args[] = $params[$i];
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}
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}
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}
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/**
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* Removes first argument and shifts other arguments up
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*
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* @return boolean False if there are no arguments
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*/
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function shiftArgs() {
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if (empty($this->args)) {
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return false;
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}
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unset($this->args[0]);
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$this->args = array_values($this->args);
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return true;
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}
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/**
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* Shows console help
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*
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* @return void
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*/
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function help() {
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$this->stdout("\nConsole Help:");
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$this->stdout('-------------');
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print_r($this->args);
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echo implode('\n', $this->params);
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}
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}
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?>
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