cakePhP REST配置

Question

我已阅读了很多关于此，但我仍然不确定如果我的实现是正确的或没有，因为我没有从应用程序的反馈...我已经将以下代码添加到routes.php文件

Router::mapResources('posts'); Router::parseExtensions('json');

和控制器PostsController.php

class PostsController extends AppController { 
public $helpers = array('Html', 'Form'); 
var $components = array('RequestHandler'); 

public function index() { 
    $this->set('posts', $this->Post->find('all')); 
} 

public function view($id = null) { 
    $this->Post->id = $id; 
    $this->set('post', $this->Post->read()); 
    $this->set(compact('posts')); 
} 

public function add() { 
    if ($this->request->is('post')) { 
     if ($this->Post->save($this->request->data)) { 
      $this->set(compact('posts')); 
      $this->Session->setFlash('Your post has been saved.'); 
      $this->redirect(array('action' => 'index')); 
     } else { 
      $this->Session->setFlash('Unable to add your post.'); 
     } 
    } 
} 

public function edit($id = null) { 
    $this->Post->id = $id; 
    if ($this->request->is('get')) { 
     $this->request->data = $this->Post->read(); 
    } else { 
     if ($this->Post->save($this->request->data)) { 
      $this->set(compact('posts')); 
      $this->Session->setFlash('Your post has been updated.'); 
      $this->redirect(array('action' => 'index')); 
     } else { 
      $this->Session->setFlash('Unable to update your post.'); 
      } 
     } 
} 
public function delete($id) { 
if ($this->request->is('get')) { 
    throw new MethodNotAllowedException(); 
} 
    if ($this->Post->delete($id)) { 
     $this->set(compact('posts')); 
     $this->Session->setFlash('The post with id: ' . $id . ' has been deleted.'); 
     $this->redirect(array('action' => 'index')); 
    } 
} 

}

在下面的代码是否足够呢？我的目标是让android应用程序通过这个webservice与MySQL数据库进行通信。 希望你能帮助我：/

Answer 1

感谢科斯塔我能获得剩下的工作（我认为XD）我用一个撑着，他建议测试，但我只能从http://localhost:3030/cake_2_1/posts/index.json收到一个正确的答案 他们有POST/recipes.format RecipesController :: add（）来添加一些东西，但是如何转换成一个url在这里？ echo json_encode($message);是我在视图\ Posts \ json \ add.ctp和

if ($this->Post->save($this->request->data)) { $message = 'Saved'; } else { $message = 'Error'; } $this->set(compact("message")); 是我在控制器添加功能。几乎完成只是需要更多的帮助:)