json - Zend 框架 1.9.2+ Zend_Rest_Route 示例

Question

随着Zend_Rest_Route的介绍在 Zend Framework 1.9(及其 1.9.2 中的 update)中，我们现在有一个用于路由请求的标准化 RESTful 解决方案。截至 2009 年 8 月，没有使用示例，只有引用指南中的基本文档。

虽然它可能比我想象的要简单得多，但我希望那些比我更胜任的人可以提供一些示例来说明 Zend_Rest_Controller 的用法。在以下场景中:

部分 Controller (如indexController.php)运行正常

其他人作为基于休息的服务(返回 json)

出现 JSON Action Helper现在完全自动化和优化对请求的 json 响应，使其与 Zend_Rest_Route 一起使用成为理想的组合。

Answer 1

看起来还是比较简单的。我已经使用 Zend_Rest_Controller Abstract 组合了一个 Restful Controller 模板。只需将 no_results 返回值替换为包含您要返回的数据的 native php 对象。欢迎评论。

<?php
/**
 * Restful Controller
 *
 * @copyright Copyright (c) 2009 ? (http://www.?.com)
 */
class RestfulController extends Zend_Rest_Controller
{

    public function init()
    {
        $config = Zend_Registry::get('config');
        $this->db = Zend_Db::factory($config->resources->db);
        $this->no_results = array('status' => 'NO_RESULTS');
    }

    /**
     * List
     *
     * The index action handles index/list requests; it responds with a
     * list of the requested resources.
     * 
     * @return json
     */
    public function indexAction()
    {
        // do some processing...
        // Send the JSON response:
        $this->_helper->json($this->no_results);
    }
    // 1.9.2 fix
    public function listAction() { return $this->_forward('index'); }

    /**
     * View
     *
     * The get action handles GET requests and receives an 'id' parameter; it 
     * responds with the server resource state of the resource identified
     * by the 'id' value.
     * 
     * @param integer $id
     * @return json
     */
    public function getAction()
    {
        $id = $this->_getParam('id', 0);

        // do some processing...
        // Send the JSON response:
        $this->_helper->json($this->no_results);
    }

    /**
     * Create
     *
     * The post action handles POST requests; it accepts and digests a
     * POSTed resource representation and persists the resource state.
     * 
     * @param integer $id
     * @return json
     */
    public function postAction()
    {
        $id = $this->_getParam('id', 0);
        $my = $this->_getAllParams();

        // do some processing...
        // Send the JSON response:
        $this->_helper->json($this->no_results);
    }

    /**
     * Update
     *
     * The put action handles PUT requests and receives an 'id' parameter; it 
     * updates the server resource state of the resource identified by 
     * the 'id' value.
     * 
     * @param integer $id
     * @return json
     */
    public function putAction()
    {
        $id = $this->_getParam('id', 0);
        $my = $this->_getAllParams();

        // do some processing...
        // Send the JSON response:
        $this->_helper->json($this->no_results);
    }

    /**
     * Delete
     *
     * The delete action handles DELETE requests and receives an 'id' 
     * parameter; it updates the server resource state of the resource
     * identified by the 'id' value.
     * 
     * @param integer $id
     * @return json
     */
    public function deleteAction()
    {
        $id = $this->_getParam('id', 0);

        // do some processing...
        // Send the JSON response:
        $this->_helper->json($this->no_results);
    }
}