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187 lines
5.9 KiB
187 lines
5.9 KiB
<?php
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declare(strict_types=1);
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/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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*
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* @author Bernhard Posselt <dev@bernhard-posselt.com>
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* @author Christoph Wurst <christoph@winzerhof-wurst.at>
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* @author Daniel Kesselberg <mail@danielkesselberg.de>
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* @author Joas Schilling <coding@schilljs.com>
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* @author Julius Härtl <jus@bitgrid.net>
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* @author Lukas Reschke <lukas@statuscode.ch>
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* @author Morris Jobke <hey@morrisjobke.de>
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* @author Robin Appelman <robin@icewind.nl>
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* @author Roeland Jago Douma <roeland@famdouma.nl>
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* @author Thomas Müller <thomas.mueller@tmit.eu>
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* @author Thomas Tanghus <thomas@tanghus.net>
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*
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* @license AGPL-3.0
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*
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* This code is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, version 3,
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License, version 3,
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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*/
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/**
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* Public interface of ownCloud for apps to use.
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* AppFramework/App class
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*/
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namespace OCP\AppFramework;
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use OC\AppFramework\Routing\RouteConfig;
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use OC\ServerContainer;
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use OCP\Route\IRouter;
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/**
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* Class App
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*
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* Any application must inherit this call - all controller instances to be used are
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* to be registered using IContainer::registerService
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* @since 6.0.0
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*/
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class App {
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/** @var IAppContainer */
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private $container;
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/**
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* Turns an app id into a namespace by convention. The id is split at the
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* underscores, all parts are CamelCased and reassembled. e.g.:
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* some_app_id -> OCA\SomeAppId
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* @param string $appId the app id
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* @param string $topNamespace the namespace which should be prepended to
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* the transformed app id, defaults to OCA\
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* @return string the starting namespace for the app
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* @since 8.0.0
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*/
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public static function buildAppNamespace(string $appId, string $topNamespace='OCA\\'): string {
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return \OC\AppFramework\App::buildAppNamespace($appId, $topNamespace);
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}
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/**
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* @param string $appName
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* @param array $urlParams an array with variables extracted from the routes
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* @since 6.0.0
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*/
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public function __construct(string $appName, array $urlParams = []) {
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$runIsSetupDirectly = \OC::$server->getConfig()->getSystemValueBool('debug')
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&& (PHP_VERSION_ID < 70400 || (PHP_VERSION_ID >= 70400 && !ini_get('zend.exception_ignore_args')));
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if ($runIsSetupDirectly) {
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$applicationClassName = get_class($this);
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$e = new \RuntimeException('App class ' . $applicationClassName . ' is not setup via query() but directly');
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$setUpViaQuery = false;
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$classNameParts = explode('\\', trim($applicationClassName, '\\'));
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foreach ($e->getTrace() as $step) {
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if (isset($step['class'], $step['function'], $step['args'][0]) &&
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$step['class'] === ServerContainer::class &&
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$step['function'] === 'query' &&
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$step['args'][0] === $applicationClassName) {
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$setUpViaQuery = true;
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break;
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} elseif (isset($step['class'], $step['function'], $step['args'][0]) &&
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$step['class'] === ServerContainer::class &&
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$step['function'] === 'getAppContainer' &&
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$step['args'][1] === $classNameParts[1]) {
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$setUpViaQuery = true;
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break;
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}
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}
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if (!$setUpViaQuery && $applicationClassName !== \OCP\AppFramework\App::class) {
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\OC::$server->getLogger()->logException($e, [
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'app' => $appName,
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]);
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}
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}
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try {
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$this->container = \OC::$server->getRegisteredAppContainer($appName);
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} catch (QueryException $e) {
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$this->container = new \OC\AppFramework\DependencyInjection\DIContainer($appName, $urlParams);
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}
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}
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/**
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* @return IAppContainer
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* @since 6.0.0
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*/
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public function getContainer(): IAppContainer {
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return $this->container;
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}
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/**
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* This function is to be called to create single routes and restful routes based on the given $routes array.
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*
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* Example code in routes.php of tasks app (it will register two restful resources):
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* $routes = array(
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* 'resources' => array(
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* 'lists' => array('url' => '/tasklists'),
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* 'tasks' => array('url' => '/tasklists/{listId}/tasks')
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* )
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* );
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*
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* $a = new TasksApp();
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* $a->registerRoutes($this, $routes);
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*
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* @param \OCP\Route\IRouter $router
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* @param array $routes
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* @since 6.0.0
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* @suppress PhanAccessMethodInternal
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* @deprecated 20.0.0 Just return an array from your routes.php
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*/
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public function registerRoutes(IRouter $router, array $routes) {
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$routeConfig = new RouteConfig($this->container, $router, $routes);
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$routeConfig->register();
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}
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/**
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* This function is called by the routing component to fire up the frameworks dispatch mechanism.
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*
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* Example code in routes.php of the task app:
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* $this->create('tasks_index', '/')->get()->action(
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* function($params){
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* $app = new TaskApp($params);
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* $app->dispatch('PageController', 'index');
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* }
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* );
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*
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*
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* Example for for TaskApp implementation:
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* class TaskApp extends \OCP\AppFramework\App {
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*
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* public function __construct($params){
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* parent::__construct('tasks', $params);
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*
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* $this->getContainer()->registerService('PageController', function(IAppContainer $c){
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* $a = $c->query('API');
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* $r = $c->query('Request');
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* return new PageController($a, $r);
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* });
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* }
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* }
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*
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* @param string $controllerName the name of the controller under which it is
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* stored in the DI container
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* @param string $methodName the method that you want to call
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* @since 6.0.0
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*/
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public function dispatch(string $controllerName, string $methodName) {
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\OC\AppFramework\App::main($controllerName, $methodName, $this->container);
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}
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}
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