如何设置分层 Zend 休息路线? [英] How to set up Hierarchical Zend Rest Routes?

问题描述

使用 Zend 框架，我尝试在按以下模式组织的资源上为 REST api 构建路由:

• http://example.org/users/
• http://example.org/users/234
• http://example.org/users/234/items
• http://example.org/users/234/items/34

我如何使用 Zend_Rest_Route 进行设置?

这是我在 bootstrap.php 文件中为用户资源 (users/:id) 设置路由的方法:

 $this->bootstrap('frontController');$frontController = Zend_Controller_Front::getInstance();$restRoute = new Zend_Rest_Route($frontController);$frontController->getRouter()->addRoute('default', $restRoute);

[据我所知，这是一个包罗万象的路线，因此 users/324/items/34 将导致参数设置为 id=324 和 items=34，并且所有内容都将映射到用户(前端模块)模型.从那里我想我可以只测试 items 参数并在 get 请求中为用户 #324 检索项目 #34.]<=== 我刚刚检查了它，它似乎不是这样工作的:

访问/users/234/items/43 和

var_dump($this->_getAllParams());

在其余控制器的 get 操作中产生以下输出:

array(4) {[控制器"]=>字符串(5)用户"[动作"]=>字符串(3)获取"[2]=>string(5) "items" ["module"]=>字符串(7)默认"]}

不知何故，两个 ID 都丢失了...

有人吗?

解决方案

AFAIK，Zend_Rest_Route 中没有允许您执行此类操作的功能.有一个提案，但不确定何时实施.您可以将其添加到 Bootstrap 中以设置此自定义路由.

$front = $this->getResource('FrontController');$testRoute = new Zend_Controller_Router_Route('users/:user_id/items/:item_id',大批('控制器' =>'用户','动作' =>'物品'，'模块' =>'默认'));$front->getRouter()->addRoute('test', $testRoute);

user_id 或 item_id 在 UsersController 的 itemAction 中作为参数可用:

$user_id = $this->_request->getParam('user_id');

With the Zend Framework, I am trying to build routes for a REST api on resources organized in the following pattern:

• http://example.org/users/
• http://example.org/users/234
• http://example.org/users/234/items
• http://example.org/users/234/items/34

How do I set up this with Zend_Rest_Route?

Here is how I have setup the route for the users resource (users/:id) in my bootstrap.php file:

  $this->bootstrap('frontController');
  $frontController = Zend_Controller_Front::getInstance();
  $restRoute = new Zend_Rest_Route($frontController);
  $frontController->getRouter()->addRoute('default', $restRoute);

[As far as I understand, this is a catch all route so users/324/items/34 would results in parameters set as id=324 and items=34 and everything would be mapped to the Users (front module) Model. From there I guess I could just test for the items parameter and retrieve the item #34 for user #324 on a get request.]<=== I just checked it and it doesn't seems to work like that:

Acessing /users/234/items/43 and

var_dump($this->_getAllParams());

in the get action of the rest controller results in the following output:

array(4) {
 ["controller"]=> string(5) "users"
 ["action"]=>  string(3) "get"
 [2]=>  string(5) "items"  ["module"]=>  string(7) "default"]
}

Somehow both ids got lost...

Anyone?

解决方案

AFAIK, there is no feature in Zend_Rest_Route which allows you to do something like this. There is a proposal but not sure when it'll be implemented. You can add this in your Bootstrap to set up this custom route.

$front = $this->getResource('FrontController'); 
$testRoute = new Zend_Controller_Router_Route(
    'users/:user_id/items/:item_id',
    array(
        'controller' => 'users',
        'action' => 'item',
        'module' => 'default'
    )
);

$front->getRouter()->addRoute('test', $testRoute);

user_id or item_id become available in itemAction in UsersController as parameters:

$user_id = $this->_request->getParam('user_id');

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