85 lines
2.6 KiB
PHP
85 lines
2.6 KiB
PHP
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<?php
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namespace Rails\ActionController;
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use Rails;
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use Rails\ActionController\ExceptionHandler;
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use Rails\ActionController\UrlFor;
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use Rails\ActionController\Exception;
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abstract class ActionController
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{
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/**
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* Helps with _run_filters, which is protected.
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*/
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static public function run_filters_for(ApplicationController $ctrlr, $type)
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{
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$ctrlr->run_filters($type);
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}
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static public function load_exception_handler($class_name, $status)
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{
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// $path = Rails::config()->paths->controllers;
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// $file = $path . '/' . Rails::services()->get('inflector')->underscore($class_name) . '.php';
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// if (!is_file($file))
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// throw new ActionController_Exception(sprintf("File for exception handler controller not found. Searched for %s", $file));
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// require $file;
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// if (!class_exists($class_name, false))
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// throw new ActionController_Exception(sprintf("Class for exception handler controller not found. File: %s", $file));
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$handler = new $class_name();
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if (!$handler instanceof ExceptionHandler) {
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throw new ActionController_Exception(sprintf("Exception handler class %s must extend %s. File: %s", $class_name, "ActionController\ExceptionHandler", $file));
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}
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$handler->class_name = $class_name;
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$handler->setStatus((int)$status);
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return $handler;
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}
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public function params($name = null, $val = null)
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{
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if ($name)
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$this->_dispatcher()->parameters()->$name = $val;
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return $this->_dispatcher()->parameters();
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}
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public function request()
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{
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return $this->_dispatcher()->request();
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}
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public function response()
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{
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return Rails::application()->dispatcher()->response();
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}
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public function session()
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{
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return $this->_dispatcher()->session();
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}
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/**
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* Retrieves Cookies instance, retrieves a cookie or
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* sets a cookie.
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*/
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public function cookies($name = null, $val = null, array $params = array())
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{
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$num = func_num_args();
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if (!$num)
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return $this->_dispatcher()->response()->cookies();
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elseif ($num == 1)
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return $this->_dispatcher()->response()->cookies()->get($name);
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else {
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if ($val === null)
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$this->_dispatcher()->response()->cookies()->delete($name);
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else
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return $this->_dispatcher()->response()->cookies()->add($name, $val, $params);
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}
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}
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protected function _dispatcher()
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{
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return Rails::application()->dispatcher();
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}
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}
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