Restful

Biny也同时支持restful协议的请求，可以在Action类中将$restApi置为true，则该Action会以restful的协议来解析路由

  1. namespace app\controller;
  2. /**
  3.  * restful演示
  4.  * @property \app\dao\userDAO $userDAO
  5.  */
  6. class restAction extends baseAction
  7. {
  8.     // 该action以restful协议解析路由
  9.     protected $restApi = true;
  10.  
  11.     // [GET] http://www.billge.cc/rest/?id=xxx
  12.     public function GET_index($id)
  13.     {
  14.         $user = $this->userDAO->filter(['id'=>$id])->find();
  15.         return $user ? $this->correct($user) : $this->error('user not found');
  16.     }
  17.  
  18.     // [POST] http://www.billge.cc/rest/test
  19.     public function POST_test()
  20.     {
  21.         $user = $this->param('user');
  22.         $user_id = $this->userDAO->add($user);
  23.         return $user_id ? $this->correct($user) : $this->error('data error');
  24.     }
  25.  
  26.     // [PUT] http://www.billge.cc/rest/?id=xxx
  27.     public function PUT_index($id)
  28.     {
  29.         $user = $this->param('user');
  30.         $ret = $this->userDAO->filter(['id'=>$id])->update($user);
  31.         return $ret ? $this->correct() : $this->error('data error');
  32.     }
  33.  
  34.     // [PATCH] http://www.billge.cc/rest/test?id=xxx
  35.     public function PATCH_test($id)
  36.     {
  37.         $sets = $this->param('sets');
  38.         $ret = $this->userDAO->filter(['id'=>$id])->update($sets);
  39.         return $ret ? $this->correct() : $this->error('data error');
  40.     }
  41.  
  42.     // [DELETE] http://www.billge.cc/rest/test?id=xxx
  43.     public function DELETE_test($id)
  44.     {
  45.         $ret = $this->userDAO->filter(['id'=>$id])->delete();
  46.         return $ret ? $this->correct() : $this->error('data error');
  47.     }
  48. }

同样，restful协议也可以通过自定义路由的模式来配置，例如

  1. /config/config.php
  2. 'routeRule' => array(
  3.     // rest/(\d+) 的restful路由会自动转发到restAction中的 {method}_test方法
  4.     'rest/<id:\d+>' => 'rest/test',
  5.     // 匹配的参数可在转发路由中动态使用
  6.     'v<version:\d+>/rest/<id:\d+>/<method:[\w_]+>' => 'rest/<method>',
  7. ),
  8.  
  9. /app/controller/restAction.php
  10. // [DELETE] http://www.billge.cc/v2/rest/123/person
  11. public function DELETE_person($version, $id)
  12. {
  13.     echo $version; // 2
  14.     echo $id; // 123
  15. }
  16. // [PUT] http://www.billge.cc/rest/272 正则匹配的内容会传入方法
  17. public function PUT_test($id)
  18. {
  19.     echo $id; // 272
  20. }