在Zend框架中为Android/Iphone应用程序创建Json Web服务时要使用的内容

KJA*_*KJA 3 json zend-framework

我使用Zend Framework开发我的Web应用程序,我想为Android应用程序创建Web服务,内容类型将是JSON.

创建此Web服务的最佳方法是什么?它是一个控制器,这个控制器将扩展Action控制器

class ApiController extends Frontend_Controller_Action
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或使用Zend_Json_Server .我有点困惑,什么zend Json Server比ApiController更好?

Iva*_*lyi 5

阅读Zend_Rest_Controller.使用它而不是Zend_Controller_Action.这很简单.Zend_Rest_Controller只是一个抽象控制器,其中包含您应在控制器中实现的预定义操作列表.简单的例子,我像Api模块中的Index Controller一样使用它:

class Api_IndexController extends Zend_Rest_Controller 
{
    public function init()
    {
        $bootstrap = $this->getInvokeArg('bootstrap');
        $this->_helper->layout->disableLayout();
        $this->_helper->viewRenderer->setNoRender(TRUE);
        $this->_helper->AjaxContext()
                ->addActionContext('get','json')
                ->addActionContext('post','json')
                ->addActionContext('new','json')
                ->addActionContext('edit','json')
                ->addActionContext('put','json')
                ->addActionContext('delete','json')
                ->initContext('json');
     }

     public function indexAction()
     {
         $method = $this->getRequest()->getParam('method');
         $response = new StdClass();
         $response->status = 1;

         if($method != null){
             $response->method = $method;
             switch ($method) {
                case 'category':
                 ...
                break;
                case 'products':
                 ...
                break;
                default:
                $response->error = "Method '" . $response->method . "' not exist!!!";
             }
         }

         $content = $this->_helper->json($response);
         $this->sendResponse($content);
     }

     private function sendResponse($content){
        $this->getResponse()
           ->setHeader('Content-Type', 'json')
           ->setBody($content)
           ->sendResponse();
        exit;
     }

     public function getAction()
     {}

     public function postAction()
     {}

     public function putAction()
     {}

     public function deleteAction()
     {}
}
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