Migrate major controllers to appframework

ajax/controller.php

@@ -1,42 +0,0 @@
-<?php
-
-/**
- * ownCloud - Documents App
- *
- * @author Victor Dubiniuk
- * @copyright 2013 Victor Dubiniuk victor.dubiniuk@gmail.com
- *
- * This file is licensed under the Affero General Public License version 3 or
- * later.
- */
-
-namespace OCA\Documents;
-
-class Controller {
-
-	/**
-	 * Do security precheck
-	 * @param bool callcheck - whether security token check is needed
-	 * @return string userId of the currently logged in user
-	 */
-	public static function preDispatch($callcheck = true){
-		if ($callcheck){
-			\OCP\JSON::callCheck();
-		}
-		\OCP\JSON::checkAppEnabled('documents');
-		\OCP\JSON::checkLoggedIn();
-		return \OCP\User::getUser();
-	}
-	
-	/**
-	 * Do security precheck for not logged in users
-	 * @param bool callcheck - whether security token check is needed
-	 */
-	public static function preDispatchGuest($callcheck = true){
-		if ($callcheck){
-			\OCP\JSON::callCheck();
-		}
-		\OCP\JSON::checkAppEnabled('documents');
-	}
-
-}

ajax/otpoll.php

@@ -25,6 +25,7 @@ class BadRequestException extends \Exception {
 	}
 }
 
+\OCP\JSON::checkAppEnabled('documents');
 $response = array();
 
 try{
@@ -38,10 +39,8 @@ try{
 	$member = new Db\Member();
 	$member->load($memberId);
 	
-	if ($member->getIsGuest() || is_null($member->getIsGuest())){
-		Controller::preDispatchGuest(false);
-	} else {
-		Controller::preDispatch(false);
+	if (!$member->getIsGuest()){
+		\OCP\JSON::checkLoggedIn();
 	}
 
 	try {

appinfo/app.php

@@ -35,9 +35,6 @@ OCP\App::addNavigationEntry(array(
 );
 
 OC::$CLASSPATH['OCA\Documents\Controller'] = 'documents/ajax/controller.php';
-OC::$CLASSPATH['OCA\Documents\DocumentController'] = 'documents/ajax/documentController.php';
-OC::$CLASSPATH['OCA\Documents\SessionController'] = 'documents/ajax/sessionController.php';
-OC::$CLASSPATH['OCA\Documents\UserController'] = 'documents/ajax/userController.php';
 
 //Script for registering file actions
 OCP\Util::addScript('documents', 'viewer/viewer');

appinfo/application.php

@@ -0,0 +1,66 @@
+<?php
+/**
+ * ownCloud - Documents App
+ *
+ * @author Victor Dubiniuk
+ * @copyright 2014 Victor Dubiniuk victor.dubiniuk@gmail.com
+ *
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ */
+
+namespace OCA\Documents\AppInfo;
+
+use \OCP\AppFramework\App;
+
+use \OCA\Documents\Controller\UserController;
+use \OCA\Documents\Controller\SessionController;
+use \OCA\Documents\Controller\DocumentController;
+
+class Application extends App {
+	public function __construct (array $urlParams = array()) {
+		parent::__construct('documents', $urlParams);
+		
+		$container = $this->getContainer();
+		
+		/**
+		 * Controllers
+		 */
+		$container->registerService('UserController', function($c) {
+			return new UserController(
+				$c->query('AppName'), 
+				$c->query('Request')
+			);
+		});
+		$container->registerService('SessionController', function($c) {
+			return new SessionController(
+				$c->query('AppName'), 
+				$c->query('Request'),
+				$c->query('UserId')
+			);
+		});
+		$container->registerService('DocumentController', function($c) {
+			return new DocumentController(
+				$c->query('AppName'), 
+				$c->query('Request'),
+				$c->query('CoreConfig'),
+				$c->query('L10N'),
+				$c->query('UserId')
+			);
+		});
+		
+		/**
+		 * Core
+		 */
+		
+        $container->registerService('CoreConfig', function($c) {
+            return $c->query('ServerContainer')->getConfig();
+        });
+        $container->registerService('L10N', function($c) {
+            return $c->query('ServerContainer')->getL10N($c->query('AppName'));
+        });
+        $container->registerService('UserId', function() {
+            return \OCP\User::getUser();
+        });
+	}
+}

appinfo/routes.php

@@ -3,12 +3,35 @@
  * ownCloud - Documents App
  *
  * @author Victor Dubiniuk
- * @copyright 2013 Victor Dubiniuk victor.dubiniuk@gmail.com
+ * @copyright 2013-2014 Victor Dubiniuk victor.dubiniuk@gmail.com
  *
  * This file is licensed under the Affero General Public License version 3 or
  * later.
  */
 
+namespace OCA\Documents;
+
+$application = new \OCA\Documents\AppInfo\Application();
+$application->registerRoutes($this, array(
+	'routes' => array(
+		//users
+		array('name' => 'user#getAvatar', 'url' => 'ajax/user/avatar', 'verb' => 'GET'),
+		array('name' => 'user#rename', 'url' => 'ajax/user/rename', 'verb' => 'POST'),
+		array('name' => 'user#disconnect', 'url' => 'ajax/user/disconnect/{memberId}', 'verb' => 'POST'),
+		array('name' => 'user#disconnectGuest', 'url' => 'ajax/user/disconnectGuest/{memberId}', 'verb' => 'POST'),
+		//session
+		array('name' => 'session#joinAsUser', 'url' => 'ajax/session/joinasuser/{fileId}', 'verb' => 'POST'),
+		array('name' => 'session#joinAsGuest', 'url' => 'ajax/session/joinasguest/{token}', 'verb' => 'POST'),
+		array('name' => 'session#save', 'url' => 'ajax/session/save', 'verb' => 'POST'),
+		//documents
+		array('name' => 'document#create', 'url' => 'ajax/documents/create', 'verb' => 'POST'),
+		array('name' => 'document#serve', 'url' => 'ajax/genesis/{esId}', 'verb' => array('GET', 'HEAD')),
+		array('name' => 'document#rename', 'url' => 'ajax/documents/rename/{fileId}', 'verb' => 'POST'),
+		array('name' => 'document#listAll', 'url' => 'ajax/documents/list', 'verb' => 'GET'),
+	)
+));
+
+
 /** @var $this \OC\Route\Router */
 
 $this->create('documents_ajax_admin', 'ajax/admin.php')
@@ -36,78 +59,8 @@ $this->create('documents_ajax_settings', 'ajax/settings.php')
 $this->create('documents_index', '')
 	->get()
 	->actionInclude('documents/index.php');
- 
-$this->create('documents_documents_create', 'ajax/documents/create')
-	->post()
-	->action('\OCA\Documents\DocumentController', 'create')
-;
-$this->create('documents_genesis', 'ajax/genesis/{es_id}')
-	->post()
-	->action('\OCA\Documents\DocumentController', 'serve')
-;
-$this->create('documents_rename', 'ajax/documents/rename/{file_id}')
-	->post()
-	->action('\OCA\Documents\DocumentController', 'rename')
-;
-$this->create('documents_genesis', 'ajax/genesis/{es_id}')
-	->get()
-	->action('\OCA\Documents\DocumentController', 'serve')
-;
-
-$this->create('documents_documents_list', 'ajax/documents/list')
-	->get()
-	->action('\OCA\Documents\DocumentController', 'listAll')
-;
-
-/**
- * Session routes
- */
-$this->create('documents_session_joinasuser', 'ajax/session/joinasuser/{file_id}')
-	->get()
-	->action('\OCA\Documents\SessionController', 'joinAsUser')
-;
-$this->create('documents_session_joinasuser', 'ajax/session/joinasuser/{file_id}')
-	->post()
-	->action('\OCA\Documents\SessionController', 'joinAsUser')
-;
-$this->create('documents_session_joinasguest', 'ajax/session/joinasguest/{token}')
-	->get()
-	->action('\OCA\Documents\SessionController', 'joinAsGuest')
-;
-$this->create('documents_session_joinasguest', 'ajax/session/joinasguest/{token}')
-	->post()
-	->action('\OCA\Documents\SessionController', 'joinAsGuest')
-;
-
-$this->create('documents_session_save', 'ajax/session/save')
-	->post()
-	->action('\OCA\Documents\SessionController', 'save')
-;
 
 $this->create('documents_otpoll', 'ajax/otpoll.php')
 	->post()
 	->actionInclude('documents/ajax/otpoll.php')
 ;
-
-/**
- * User routes
- */
-$this->create('documents_user_avatar', 'ajax/user/avatar')
-	->get()
-	->action('\OCA\Documents\UserController', 'sendAvatar')
-;
-
-$this->create('documents_user_rename', 'ajax/user/rename/{member_id}')
-	->post()
-	->action('\OCA\Documents\UserController', 'rename')
-;
-
-$this->create('documents_user_disconnect', 'ajax/user/disconnect/{member_id}')
-	->post()
-	->action('\OCA\Documents\UserController', 'disconnectUser')
-;
-
-$this->create('documents_user_disconnectGuest', 'ajax/user/disconnectGuest/{member_id}')
-	->post()
-	->action('\OCA\Documents\UserController', 'disconnectGuest')
-;

controller/sessioncontroller.php

@@ -1,86 +1,108 @@
 <?php
-
 /**
  * ownCloud - Documents App
  *
  * @author Victor Dubiniuk
- * @copyright 2013 Victor Dubiniuk victor.dubiniuk@gmail.com
+ * @copyright 2014 Victor Dubiniuk victor.dubiniuk@gmail.com
  *
  * This file is licensed under the Affero General Public License version 3 or
  * later.
  */
 
-namespace OCA\Documents;
+namespace OCA\Documents\Controller;
+
+use \OCP\AppFramework\Controller;
+use \OCP\IRequest;
+use \OCP\AppFramework\Http\JSONResponse;
+
+use \OCA\Documents\Db;
+use \OCA\Documents\File;
+use \OCA\Documents\Helper;
+use OCA\Documents\Filter;
 
 class SessionController extends Controller{
 	
-	public static function joinAsGuest($args){
-		self::preDispatchGuest();
-		
-		$uid = Helper::getArrayValueByKey($_POST, 'name');
-		$uid = substr($uid, 0, 16);
+	protected $uid;
+
+	public function __construct($appName, IRequest $request, $uid){
+		parent::__construct($appName, $request);
+		$this->uid = $uid;
+	}
+	
+	/**
+	 * @NoAdminRequired
+	 * @PublicPage
+	 */
+	public function joinAsGuest($token, $name){
+		$uid = substr($name, 0, 16);
 		
 		try {
-			$token = Helper::getArrayValueByKey($args, 'token');
 			$file = File::getByShareToken($token);
 			if ($file->isPasswordProtected() && !$file->checkPassword('')){
 				throw new \Exception('Not authorized');
 			}
-			$session = Db\Session::start($uid, $file);
-			\OCP\JSON::success($session);
+
+			$response = array_merge( 
+				Db\Session::start($uid, $file),
+				array('status'=>'success')
+			);
 		} catch (\Exception $e){
 			Helper::warnLog('Starting a session failed. Reason: ' . $e->getMessage());
-			\OCP\JSON::error();
-			exit();
+			$response = array (
+				'status'=>'error'
+			);
 		}
-	}
-
-	public static function joinAsUser($args){
-		$uid = self::preDispatch();
-		$fileId = Helper::getArrayValueByKey($args, 'file_id');
 		
+		return $response;
+	}
+	
+	/**
+	 * @NoAdminRequired
+	 */
+	public function joinAsUser($fileId){
 		try {
 			$view = \OC\Files\Filesystem::getView();
 			$path = $view->getPath($fileId);
 			
 			if ($view->isUpdatable($path)) {
 				$file = new File($fileId);
-				$session = Db\Session::start($uid, $file);
-				\OCP\JSON::success($session);
+				$response = Db\Session::start($this->uid, $file);
 			} else {
 				$info = $view->getFileInfo($path);
-				\OCP\JSON::success(array(
+				$response = array(
 					'permissions' => $info['permissions'],
 					'id' => $fileId
-				));
+				);
 			}
-			exit();
+			$response = array_merge( 
+					$response,
+					array('status'=>'success')
+			);
 		} catch (\Exception $e){
 			Helper::warnLog('Starting a session failed. Reason: ' . $e->getMessage());
-			\OCP\JSON::error();
-			exit();
+			$response = array (
+				'status'=>'error'
+			);
 		}
+		
+		return $response;
 	}
 	
-
 	/**
+	 * @NoAdminRequired
+	 * @PublicPage
 	 * Store the document content to its origin
 	 */
-	public static function save(){
+	public function save(){
 		try {
-			$esId = @$_SERVER['HTTP_WEBODF_SESSION_ID'];
+			$esId = $this->request->server['HTTP_WEBODF_SESSION_ID'];
 			if (!$esId){
 				throw new \Exception('Session id can not be empty');
 			}
 			
-			$memberId = @$_SERVER['HTTP_WEBODF_MEMBER_ID'];
+			$memberId = $this->request->server['HTTP_WEBODF_MEMBER_ID'];
 			$currentMember = new Db\Member();
 			$currentMember->load($memberId);
-			if (is_null($currentMember->getIsGuest()) || $currentMember->getIsGuest()){
-				self::preDispatchGuest();
-			} else {
-				$uid = self::preDispatch();
-			}
 			
 			//check if member belongs to the session
 			if ($esId != $currentMember->getEsId()){
@@ -88,8 +110,9 @@ class SessionController extends Controller{
 			}
 			
 			// Extra info for future usage
-			// $sessionRevision = Helper::getArrayValueByKey($_SERVER, 'HTTP_WEBODF_SESSION_REVISION');
+			// $sessionRevision = $this->request->server['HTTP_WEBODF_SESSION_REVISION'];
 			
+			//NB ouch! New document content is passed as an input stream content
 			$stream = fopen('php://input','r');
 			if (!$stream){
 				throw new \Exception('New content missing');
@@ -114,11 +137,13 @@ class SessionController extends Controller{
 			} catch (\Exception $e){
 				//File was deleted or unshared. We need to save content as new file anyway
 				//Sorry, but for guests it would be lost :(
-				if (isset($uid)){
-					$view = new \OC\Files\View('/' . $uid . '/files');
+				if ($this->uid){
+					$view = new \OC\Files\View('/' . $this->uid . '/files');
 		
-					$dir = \OCP\Config::getUserValue(\OCP\User::getUser(), 'documents', 'save_path', '');
+					$dir = \OCP\Config::getUserValue($this->uid, 'documents', 'save_path', '');
 					$path = Helper::getNewFileName($view, $dir . 'New Document.odt');
+				} else {
+					throw $e;
 				}
 			}
 			
@@ -165,12 +190,13 @@ class SessionController extends Controller{
 				
 				$view->touch($path);
 			}
-			\OCP\JSON::success();
+			$response = array('status'=>'success');
 		} catch (\Exception $e){
 			Helper::warnLog('Saving failed. Reason:' . $e->getMessage());
-			//\OCP\JSON::error(array('message'=>$e->getMessage()));
 			\OC_Response::setStatus(500);
+			$response = array();
 		}
-		exit();
+
+		return $response;
 	}
 }

js/documents.js

@@ -487,11 +487,17 @@ var documentsMain = {
 	},
 	
 	changeNick: function(memberId, name, node){
-		var url = OC.generateUrl('apps/documents/ajax/user/rename/{member_id}', {member_id: memberId});
-		$.post(
-			url,
-			{ name : name },
-			function(result) {
+		var url = OC.generateUrl('apps/documents/ajax/user/rename');
+		$.ajax({
+			url: url,
+			type: "POST",
+			data: JSON.stringify({ 
+				name : name,
+				memberId : memberId
+			}),
+			contentType: 'application/json; charset=utf-8',
+			dataType:"json",
+			success: function(result) {
 				if (result && result.status === 'error') {
 					if (result.message){
 						documentsMain.UI.notify(result.message);
@@ -499,7 +505,7 @@ var documentsMain = {
 					return;
 				}
 			}
-		);
+		});
 	},
 	
 	onNickChange: function(memberId, fullNameNode){