Copie des sources du poc01 pour un poc02 et ajout d'un CakePHP

git-svn-id: file:///var/svn/2012-php-weave/trunk@4 d972a294-176a-4cf9-8ea1-fcd5b0c30f5c

1 files changed, 429 insertions, 0 deletions

diff --git a/poc/poc02-compiling-cake/src/vendor/cake_1.1.20.7692/cake/dispatcher.php b/poc/poc02-compiling-cake/src/vendor/cake_1.1.20.7692/cake/dispatcher.php
new file mode 100644
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--- /dev/null
+++ b/poc/poc02-compiling-cake/src/vendor/cake_1.1.20.7692/cake/dispatcher.php
@@ -0,0 +1,429 @@
+<?php
+/* SVN FILE: $Id: dispatcher.php 6305 2008-01-02 02:33:56Z phpnut $ */
+/**
+ * Dispatcher takes the URL information, parses it for paramters and
+ * tells the involved controllers what to do.
+ *
+ * This is the heart of Cake's operation.
+ *
+ * PHP versions 4 and 5
+ *
+ * CakePHP(tm) : Rapid Development Framework <http://www.cakephp.org/>
+ * Copyright 2005-2008, Cake Software Foundation, Inc.
+ *								1785 E. Sahara Avenue, Suite 490-204
+ *								Las Vegas, Nevada 89104
+ *
+ * Licensed under The MIT License
+ * Redistributions of files must retain the above copyright notice.
+ *
+ * @filesource
+ * @copyright		Copyright 2005-2008, Cake Software Foundation, Inc.
+ * @link				http://www.cakefoundation.org/projects/info/cakephp CakePHP(tm) Project
+ * @package			cake
+ * @subpackage		cake.cake
+ * @since			CakePHP(tm) v 0.2.9
+ * @version			$Revision: 6305 $
+ * @modifiedby		$LastChangedBy: phpnut $
+ * @lastmodified	$Date: 2008-01-01 21:33:56 -0500 (Tue, 01 Jan 2008) $
+ * @license			http://www.opensource.org/licenses/mit-license.php The MIT License
+ */
+/**
+ * List of helpers to include
+ */
+	uses('router', DS.'controller'.DS.'controller');
+/**
+ * Dispatcher translates URLs to controller-action-paramter triads.
+ *
+ * Dispatches the request, creating appropriate models and controllers.
+ *
+ * @package		cake
+ * @subpackage	cake.cake
+ */
+class Dispatcher extends Object {
+/**
+ * Base URL
+ * @var string
+ */
+	var $base = false;
+/**
+ * @var string
+ */
+	var $admin = false;
+/**
+ * @var string
+ */
+	var $webservices = null;
+/**
+ * @var string
+ */
+	var $plugin = null;
+/**
+ * Constructor.
+ */
+	function __construct() {
+		parent::__construct();
+	}
+/**
+ * Dispatches and invokes given URL, handing over control to the involved controllers, and then renders the results (if autoRender is set).
+ *
+ * If no controller of given name can be found, invoke() shows error messages in
+ * the form of Missing Controllers information. It does the same with Actions (methods of Controllers are called
+ * Actions).
+ *
+ * @param string $url	URL information to work on.
+ * @param array $additionalParams	Settings array ("bare", "return"),
+ * which is melded with the GET and POST params.
+ * @return boolean		Success
+ */
+	function dispatch($url, $additionalParams=array()) {
+		$params = array_merge($this->parseParams($url), $additionalParams);
+		$missingController = false;
+		$missingAction = false;
+		$missingView = false;
+		$privateAction = false;
+		$this->base = $this->baseUrl();
+
+		if (empty($params['controller'])) {
+			$missingController = true;
+		} else {
+			$ctrlName = Inflector::camelize($params['controller']);
+			$ctrlClass = $ctrlName.'Controller';
+
+			if (!loadController($ctrlName)) {
+				$pluginName = Inflector::camelize($params['action']);
+				if (!loadPluginController(Inflector::underscore($ctrlName), $pluginName)) {
+					if (preg_match('/([\\.]+)/', $ctrlName)) {
+						return $this->cakeError('error404', array(
+														array('url' => strtolower($ctrlName),
+																'message' => 'Was not found on this server',
+																'base' => $this->base)));
+					} elseif (!class_exists($ctrlClass)) {
+						$missingController = true;
+					} else {
+						$params['plugin'] = null;
+						$this->plugin = null;
+					}
+				} else {
+					$params['plugin'] = Inflector::underscore($ctrlName);
+				}
+			} else {
+				$params['plugin'] = null;
+				$this->plugin = null;
+			}
+		}
+
+		if (isset($params['plugin'])) {
+			$plugin = $params['plugin'];
+			$pluginName = Inflector::camelize($params['action']);
+			$pluginClass = $pluginName.'Controller';
+			$ctrlClass = $pluginClass;
+			$oldAction = $params['action'];
+			$params = $this->_restructureParams($params);
+			$this->plugin = $plugin;
+			loadPluginModels($plugin);
+			$this->base = $this->base.'/'.Inflector::underscore($ctrlName);
+
+			if (empty($params['controller']) || !class_exists($pluginClass)) {
+				$params['controller'] = Inflector::underscore($ctrlName);
+				$ctrlClass = $ctrlName.'Controller';
+				if (!is_null($params['action'])) {
+					array_unshift($params['pass'], $params['action']);
+				}
+				$params['action'] = $oldAction;
+			}
+		}
+
+		if (empty($params['action'])) {
+			$params['action'] = 'index';
+		}
+
+		if (defined('CAKE_ADMIN')) {
+			if (isset($params[CAKE_ADMIN])) {
+				$this->admin = '/'.CAKE_ADMIN ;
+				$url = preg_replace('/'.CAKE_ADMIN.'(\/|$)/', '', $url);
+				$params['action'] = CAKE_ADMIN.'_'.$params['action'];
+			} elseif (strpos($params['action'], CAKE_ADMIN) === 0) {
+					$privateAction = true;
+			}
+		}
+
+		if ($missingController) {
+			return $this->cakeError('missingController', array(
+											array('className' => Inflector::camelize($params['controller']."Controller"),
+													'webroot' => $this->webroot,
+													'url' => $url,
+													'base' => $this->base)));
+		} else {
+			$controller =& new $ctrlClass();
+		}
+
+		$classMethods = get_class_methods($controller);
+		$classVars = get_object_vars($controller);
+
+		if ((in_array($params['action'], $classMethods) || in_array(strtolower($params['action']), $classMethods)) && strpos($params['action'], '_', 0) === 0) {
+			$privateAction = true;
+		}
+
+		if (!in_array($params['action'], $classMethods) && !in_array(strtolower($params['action']), $classMethods)) {
+			$missingAction = true;
+		}
+
+		if (in_array(strtolower($params['action']), array('object', 'tostring', 'requestaction', 'log',
+																			'cakeerror', 'constructclasses', 'redirect',
+																			'set', 'setaction', 'validate', 'validateerrors',
+																			'render', 'referer', 'flash', 'flashout',
+																			'generatefieldnames', 'postconditions', 'cleanupfields',
+																			'beforefilter', 'beforerender', 'afterfilter'))) {
+			$missingAction = true;
+		}
+
+		if (in_array('return', array_keys($params)) && $params['return'] == 1) {
+			$controller->autoRender = false;
+		}
+
+		$controller->base = $this->base;
+		$base = strip_plugin($this->base, $this->plugin);
+		if (defined("BASE_URL")) {
+			$controller->here = $base . $this->admin . $url;
+		} else {
+			$controller->here = $base . $this->admin . '/' . $url;
+		}
+		$controller->webroot = $this->webroot;
+		$controller->params = $params;
+		$controller->action = $params['action'];
+
+		if (!empty($controller->params['data'])) {
+			$controller->data =& $controller->params['data'];
+		} else {
+			$controller->data = null;
+		}
+
+		if (!empty($controller->params['pass'])) {
+			$controller->passed_args =& $controller->params['pass'];
+			$controller->passedArgs =&  $controller->params['pass'];
+		} else {
+			$controller->passed_args = null;
+			$controller->passedArgs = null;
+		}
+
+		if (!empty($params['bare'])) {
+			$controller->autoLayout = !$params['bare'];
+		} else {
+			$controller->autoLayout = $controller->autoLayout;
+		}
+
+		$controller->webservices = $params['webservices'];
+		$controller->plugin = $this->plugin;
+
+		if (!is_null($controller->webservices)) {
+			array_push($controller->components, $controller->webservices);
+			array_push($controller->helpers, $controller->webservices);
+			$component =& new Component($controller);
+		}
+		$controller->_initComponents();
+		$controller->constructClasses();
+
+		if ($missingAction && !in_array('scaffold', array_keys($classVars))) {
+			$this->start($controller);
+			return $this->cakeError('missingAction', array(
+											array('className' => Inflector::camelize($params['controller']."Controller"),
+													'action' => $params['action'],
+													'webroot' => $this->webroot,
+													'url' => $url,
+													'base' => $this->base)));
+		}
+
+		if ($privateAction) {
+			$this->start($controller);
+			return $this->cakeError('privateAction', array(
+											array('className' => Inflector::camelize($params['controller']."Controller"),
+													'action' => $params['action'],
+													'webroot' => $this->webroot,
+													'url' => $url,
+													'base' => $this->base)));
+		}
+		return $this->_invoke($controller, $params, $missingAction);
+	}
+/**
+ * Invokes given controller's render action if autoRender option is set. Otherwise the contents of the operation are returned as a string.
+ *
+ * @param object $controller
+ * @param array $params
+ * @param boolean $missingAction
+ * @return string
+ */
+	function _invoke (&$controller, $params, $missingAction = false) {
+		$this->start($controller);
+		$classVars = get_object_vars($controller);
+
+		if ($missingAction && in_array('scaffold', array_keys($classVars))) {
+			uses(DS.'controller'.DS.'scaffold');
+			return new Scaffold($controller, $params);
+		} else {
+			$output = call_user_func_array(array(&$controller, $params['action']), empty($params['pass'])? array(): $params['pass']);
+		}
+		if ($controller->autoRender) {
+			$output = $controller->render();
+		}
+		$controller->output =& $output;
+		$controller->afterFilter();
+		return $controller->output;
+	}
+/**
+ * Starts up a controller
+ *
+ * @param object $controller
+ */
+	function start(&$controller) {
+		if (!empty($controller->beforeFilter)) {
+			if (is_array($controller->beforeFilter)) {
+
+				foreach ($controller->beforeFilter as $filter) {
+					if (is_callable(array($controller,$filter)) && $filter != 'beforeFilter') {
+						$controller->$filter();
+					}
+				}
+			} else {
+				if (is_callable(array($controller, $controller->beforeFilter)) && $controller->beforeFilter != 'beforeFilter') {
+					$controller->{$controller->beforeFilter}();
+				}
+			}
+		}
+		$controller->beforeFilter();
+
+		foreach ($controller->components as $c) {
+			$path = preg_split('/\/|\./', $c);
+			$c = $path[count($path) - 1];
+			if (isset($controller->{$c}) && is_object($controller->{$c}) && is_callable(array($controller->{$c}, 'startup'))) {
+				$controller->{$c}->startup($controller);
+			}
+		}
+	}
+
+/**
+ * Returns array of GET and POST parameters. GET parameters are taken from given URL.
+ *
+ * @param string $from_url	URL to mine for parameter information.
+ * @return array Parameters found in POST and GET.
+ */
+	function parseParams($from_url) {
+		$Route = new Router();
+		include CONFIGS.'routes.php';
+		$params = $Route->parse ($from_url);
+
+		if (ini_get('magic_quotes_gpc') == 1) {
+			if (!empty($_POST)) {
+				$params['form'] = stripslashes_deep($_POST);
+			}
+		} else {
+			$params['form'] = $_POST;
+		}
+
+		if (isset($params['form']['data'])) {
+			$params['data'] = $Route->stripEscape($params['form']['data']);
+		}
+
+		if (isset($_GET)) {
+			if (ini_get('magic_quotes_gpc') == 1) {
+				$params['url'] = stripslashes_deep($_GET);
+			} else {
+				$params['url'] = $_GET;
+			}
+		}
+
+		foreach ($_FILES as $name => $data) {
+			if ($name != 'data') {
+				$params['form'][$name] = $data;
+			}
+		}
+
+		if (isset($_FILES['data'])) {
+			foreach ($_FILES['data'] as $key => $data) {
+
+				foreach ($data as $model => $fields) {
+
+					foreach ($fields as $field => $value) {
+						$params['data'][$model][$field][$key] = $value;
+					}
+				}
+			}
+		}
+		$params['bare'] = empty($params['ajax'])? (empty($params['bare'])? 0: 1): 1;
+		$params['webservices'] = empty($params['webservices']) ? null : $params['webservices'];
+		return $params;
+	}
+/**
+ * Returns a base URL.
+ *
+ * @return string	Base URL
+ */
+	function baseUrl() {
+		$htaccess = null;
+		$base = $this->admin;
+		$this->webroot = '';
+
+		if (defined('BASE_URL')) {
+			$base = BASE_URL.$this->admin;
+		}
+
+		$docRoot = env('DOCUMENT_ROOT');
+		$scriptName = env('PHP_SELF');
+		$r = null;
+		$appDirName = str_replace('/', '\/', preg_quote(APP_DIR));
+		$webrootDirName = str_replace('/', '\/', preg_quote(WEBROOT_DIR));
+
+		if (preg_match('/'.$appDirName.'\\'.DS.$webrootDirName.'/', $docRoot)) {
+			$this->webroot = '/';
+
+			if (preg_match('/^(.*)\/index\.php$/', $scriptName, $r)) {
+
+				if (!empty($r[1])) {
+					return  $base.$r[1];
+				}
+			}
+		} else {
+			if (defined('BASE_URL')) {
+				$webroot = setUri();
+				$htaccess = preg_replace('/(?:'.APP_DIR.'\\/(.*)|index\\.php(.*))/i', '', $webroot).APP_DIR.'/'.$webrootDirName.'/';
+			}
+
+			if (preg_match('/^(.*)\\/'.$appDirName.'\\/'.$webrootDirName.'\\/index\\.php$/', $scriptName, $regs)) {
+
+				if (APP_DIR === 'app') {
+					$appDir = null;
+				} else {
+					$appDir = '/'.APP_DIR;
+				}
+				!empty($htaccess)? $this->webroot = $htaccess : $this->webroot = $regs[1].$appDir.'/';
+				return  $base.$regs[1].$appDir;
+
+			} elseif (preg_match('/^(.*)\\/'.$webrootDirName.'([^\/i]*)|index\\\.php$/', $scriptName, $regs)) {
+				!empty($htaccess)? $this->webroot = $htaccess : $this->webroot = $regs[0].'/';
+				return  $base.$regs[0];
+
+			} else {
+				!empty($htaccess)? $this->webroot = $htaccess : $this->webroot = '/';
+				return $base;
+			}
+		}
+		return $base;
+	}
+/**
+ * Enter description here...
+ *
+ * @param unknown_type $params
+ * @return unknown
+ */
+	function _restructureParams($params) {
+		$params['controller'] = $params['action'];
+
+		if (isset($params['pass'][0])) {
+			$params['action'] = $params['pass'][0];
+			array_shift($params['pass']);
+		} else {
+			$params['action'] = null;
+		}
+		return $params;
+	}
+}
+?>
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