Codeigniter路由和REST服务器 [英] Codeigniter routing and REST server

问题描述

我正在尝试为我的API实现以下URL（我正在使用Codeigniter和Phil Sturgeon的 REST服务器库）：

I'm trying to achieve the following URLs for my API (I'm using Codeigniter and Phil Sturgeon's REST server library):

/players            -> refers to index method in the players controller
/players/rookies    -> refers to rookies method in the players controller

中的菜鸟方法，我不希望URL的末尾带有索引

I don't want the URL to have a trailing "index"

/players/index

当我这样定义路线时，这根本没有问题：

This is no problem at all when I define the routes like so:

$route['players'] = 'players/index';

一切正常。

我的问题是我需要像这样的其他URL段：

My problem is that I need additional URL segments like so:

/players/rookies/limit/10/offset/5/key/abcdef

以上示例有效，但以下示例无效：

The above example works, but the following does not:

/players/limit/10/offset/5/key/abcdef

我遇到以下错误： { status：false， error：未知的方法。}
显然，我的控制器中没有 limit 方法。

I'm getting the following error: {"status":false,"error":"Unknown method."} Obviously there is no limit method in my controller.

如何设置我的route.php配置文件才能使这些URL正常工作？

How do I have to setup my routes.php config file to get these URLs to work properly?

任何帮助深表感谢！

推荐答案

//www.mysite.com/players
$route['players'] = 'players/index_get';//initial call to players index

//www.mysite.com/players/rookies
/** overrides the above **/
$route['players/(:any)'] = 'players/index_get/$1';//Changing defaults index

//www.mysite.com/players/rookies/10/4
/** overrides the above **/
$route['players/(:any)/(:num)/(:num)'] = 'players/index_get/$1/$2/$3';//Changing type,limit,offset

//All routes that are similar, like above that follow the previous, override the preceding one. 


//www.mysite.com/players/create
//overrides $route['players/(:any)']
$route['players/create'] = 'players/index_post';


class Players extends REST_Controller
{
    public $player_types = array();

    public function __construct(){
       $this->player_types = array(
          'rookies', 'seniors'
       );//manual assign or pull from db
    }
    /**
     * Index
     * $_GET
    **/
    public function index_get($type='rookies',$offset=0, $limit=0)//some defaults to show on initial call
    {
        // www.mysite.com/players/rookies
        // $route['players/(:any)'] = 'players/index_get/$1';
        // First uri segment, check to see if its a valid player 'type'

        if(!in_array(strtolower($type), $this->player_types)){
             //redirect ?
             return;
        }
    }
    /**
     * Index
     * $_POST
    **/
    public function index_post()
    {
        // Create a new player
    }
}

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