配置：修改UserController.php

use yii\rest\ActiveController;
   use yii\helpers\ArrayHelper;
   use yii\web\Response;

class UserController extends ActiveController
{

    public $modelClass = ‘backend\models\User‘;
}

curl访问接口：

1.get

//id>0为获取单个用户的信息
    $id = "";
    if(isset($_GET[‘id‘])){
      $id = $_GET[‘id‘];
    }
    $ch = curl_init("http://my.qiji.com/user/".$id) ;
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true) ;
    curl_setopt($ch, CURLOPT_BINARYTRANSFER, true) ;
    curl_setopt($ch, CURLOPT_HEADER, true );
    //$aHeader[] = "Accept:application/xml";
    $aHeader[] = "Accept:application/json";
    curl_setopt($ch, CURLOPT_HTTPHEADER, $aHeader);
    $output = curl_exec($ch) ;
    print_r($output);

2.post创建一个信息用户
    $ch = curl_init("http://my.qiji.com/user/create") ;
    $post_data = array ("company_name" => "bob","company_profile" => "12345");
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true) ;
    curl_setopt($ch, CURLOPT_BINARYTRANSFER, true) ;
    curl_setopt($ch, CURLOPT_HEADER, true );
    //$aHeader[] = "Accept:application/xml";
    $aHeader[] = "Accept:application/json";
    curl_setopt($ch, CURLOPT_HTTPHEADER, $aHeader);
    curl_setopt($ch, CURLOPT_POST, 1);
    curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);
    $output = curl_exec($ch) ;
    print_r($output);

3.put修改用户信息

$ch = curl_init("http://my.qiji.com/user/update/30") ;
    $post_data = array ("company_name"=> 30,"company_name" => "bob","company_profile" => "12345");
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true) ;
    curl_setopt($ch, CURLOPT_BINARYTRANSFER, true) ;
    curl_setopt($ch, CURLOPT_HEADER, true );
    //$aHeader[] = "Accept:application/xml";
    $aHeader[] = "Accept:application/json";
    curl_setopt($ch, CURLOPT_HTTPHEADER, $aHeader);
    curl_setopt($ch, CURLOPT_POST, 1);
    curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($post_data));
    curl_setopt($ch, CURLOPT_CUSTOMREQUEST, ‘PUT‘ );
    $output = curl_exec($ch) ;
    print_r($output);

4delete删除一个用户
    $id = "";
    if(isset($_GET[‘id‘])){
      $id = $_GET[‘id‘];
    }
    $ch = curl_init("http://my.qiji.com/user/delete/".$id) ;
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true) ;
    curl_setopt($ch, CURLOPT_BINARYTRANSFER, true) ;
    curl_setopt($ch, CURLOPT_HEADER, true );
    curl_setopt($ch, CURLOPT_CUSTOMREQUEST, ‘DELETE‘ );
    $aHeader[] = "Accept:application/json";
    curl_setopt($ch, CURLOPT_HTTPHEADER, $aHeader);
    $output = curl_exec($ch) ;
    print_r(json_decode($output));

yii2 restfulapi 的配置和访问