//url配置对应规则
        'urlManager' => [
            'enablePrettyUrl' => true,
            'showScriptName' => false,
            'rules' => [
                //配置规则,实现RESTful的方式
                'POST accounts'=>'account/login', // 登录
                'GET accounts'=>'account/get-avatar', //获取头像
                "GET accounts/status"=>'account/status', //查询登录状态
                //获取用户组信息
                "GET groups"=>"account/profile",
                //用户申请加入用户组的接口
                "GET users/ask"=>"user/apply", //申请列表
                "PUT users/<uid:\d+>"=>"user/pass", //通过
                "PATCH users/<uid:\d+>"=>"user/nopass", //不通过
                "GET users"=>"user/list",  //通过的用户列表
                "DELETE users/<uid:\d+>"=>"user/remove", //移除现有的用户
                "GET users/<uid:\d+>"=>"user/info", //网红的具体信息
                "GET users/serach"=>"user/serach", //搜索当前用户的用户
                //消息中心相关
                "GET  notices"=>"notice/list", //消息列表
                "PUT notices/<nid:\d+>"=>"notice/mark", //消息标记为已读
                "GET notices/status"=>"notice/status", //获取消息的概要
            ],

$response= Yii::$app->response;
$response->format = \yii\web\Response::FORMAT_JSON; //返回json

/**
 * 错误处理类
 * 
 * ------------------------------------
 * 
 * 错误处理扩展 seaslog
 * 
 * http://www.oschina.net/news/50333/seaslog-0-21
 * 
 * http://neeke.github.io/SeasLog/
 *
 * ------------------------------------
 * 
 * @author Calvin 
 * @version 1.0
 * @copyright (c) 2016,
 */
namespace app\components\error;
use Yii;
class Error {
    /**
     * 公共的错误返回处理,通过传入参数,返回对应的错误代码,这里也定义了错误返回的格式,以及对日志的记录
     *
     * @param $error_code
     * @return array
     */
    public static function errorJson($error_code) {
        $requests = Yii::$app->request; //返回值
        $post = json_encode($requests->post());
        $get = json_encode($requests->get());
        $headers = json_encode($requests->getHeaders()->toArray());
        //带入记录错误代码的文件
        $error_file = require_once \Yii::$app->basePath . "/components/error/ErrorCode.php";
        //获取http状态码,以及文字说明
        $error_info = $error_file["$error_code"];
        $http_code = $error_info['http_code'];
        $error_text = $error_info['remark'];
        $error_body = [ //设置返回的格式
            'request' => $requests->getUrl(),
            'method'=>$requests->getMethod(),
            'error_code' => $error_code,
            'error' =>$error_text,
        ];
        $response = Yii::$app->response;
        $response->statusCode=$http_code;
        $response->format = \yii\web\Response::FORMAT_JSON;
        $headers = Yii::$app->response->headers;
        $headers->add('X-Halo-Result', 0);
//        $response->data = $error_body;
//        $userIP = $requests->userIP;
        //写入日志
//        \SeasLog::error('error === {error} && error_text === {error_text}  && userIP === {userIP} && post === {post}  && get === {get} && header === {header} ', [
//            '{error}' => $error,
//            '{error_text}' => $error_file["$error"],
//            '{post}' => $post,
//            '{get}' => $get,
//            '{userIP}' => $userIP,
//            '{header}' => $headers,
//                ], $request);
//        $appLog = \Alibaba::AppLog();
//        $appLog->debug("debug-log-emssage");
//        $appLog->info("info-log-emssage");
//        $appLog->warn("warn-log-emssage");
//        $appLog->error("error-log-emssage");
        return $error_body;
    }
}

/**
 * 增加对不同类型的HTTP状态码的返回
 *
 * 错误码,HTTP状态码,返回值
 */
return [
    '1001'=>[
        'http_code'=>403,
        'remark'=>"Token验证失败",
    ],
    '1002'=>[
        'http_code'=>400,
        'remark'=>"参数错误",
    ],
    '1003'=>[
        'http_code'=>400,
        'remark'=>"参数不全",
    ],
    '2001'=>[
        'http_code'=>404,
        'remark'=>"用户不存在",
    ],
];

return Error::errorJson(1002);