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-rw-r--r--lib/controller.php108
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diff --git a/lib/controller.php b/lib/controller.php
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-<?php
-/**
-* ownCloud - News app
-*
-* @author Bernhard Posselt
-* Copyright (c) 2012 - Bernhard Posselt <nukeawhale@gmail.com>
-*
-* This file is licensed under the Affero General Public License version 3 or later.
-* See the COPYING-README file
-*
-*/
-
-namespace OCA\News;
-
-class Controller {
-
- protected $userId;
- protected $appName;
- protected $request;
- protected $api;
- protected $trans;
-
- public function __construct($request, $api){
- $this->api = $api;
- $this->userId = $api->getUserId();
- $this->appName = $api->getAppName();
- $this->request = $request;
- $this->trans = $api->getTrans();
- }
-
-
- /**
- * @brief lets you access post and get parameters by the index
- * @param string $key: the key which you want to access in the $_POST or
- * $_GET array. If both arrays store things under the same
- * key, return the value in $_POST
- * @param $default: the value that is returned if the key does not exist
- * @return: the content of the array
- */
- protected function params($key, $default=null){
- $postValue = $this->request->getPOST($key);
- $getValue = $this->request->getGET($key);
-
- if($postValue !== null){
- return $postValue;
- }
-
- if($getValue !== null){
- return $getValue;
- }
-
- return $default;
- }
-
- /**
- * Shortcut for accessing an uploaded file through the $_FILES array
- * @param string $key: the key that will be taken from the $_FILES array
- * @return the file in the $_FILES element
- */
- protected function getUploadedFile($key){
- return $this->request->getFILES($key);
- }
-
-
- /**
- * Binds variables to the template and prints it
- * The following values are always assigned: userId, trans
- * @param $templateName the name of the template
- * @param $arguments an array with arguments in $templateVar => $content
- * @param string $renderAs: admin, user or blank: admin renders the page on
- * the admin settings page, user renders a normal
- * owncloud page, blank renders the template alone
- */
- protected function render($templateName, $arguments=array(),
- $renderAs='user'){
- $response = new TemplateResponse($this->appName, $templateName);
- $response->setParams($arguments);
- $response->renderAs($renderAs);
- return $response;
- }
-
-
- /**
- * @brief renders a json success
- * @param array $params an array which will be converted to JSON
- */
- protected function renderJSON($params=array()){
- $response = new JSONResponse($this->appName);
- $response->setParams($params);
- return $response;
- }
-
-
- /**
- * @brief renders a json error
- * @param string $msg: the error message
- * @param string $file: the file that it occured in
- * @param array $params an array which will be converted to JSON
- */
- protected function renderJSONError($msg, $file="", $params=array()){
- $response = new JSONResponse($this->appName);
- $response->setParams($params);
- $response->setErrorMessage($msg, $file);
- return $response;
- }
-
-
-}