Yii restful api跨域
阿新 • • 發佈:2017-11-16
tab ray request xtend host accep resource exp return
問題:NO ‘Access-Control_Allow-Origin‘ header is present on the requested resource.
解決方案
<?php namespace app\modules\v1\controllers; use Yii; use yii\web\Response; class BaseAPIController extends \yii\rest\Controller { public $serializer = [ ‘class‘ => ‘yii\rest\Serializer‘, ‘collectionEnvelope‘ => ‘items‘, ];public function behaviors() { $behaviors = parent::behaviors(); $behaviors[‘contentNegotiator‘][‘formats‘] = [ ‘application/json‘ => Response::FORMAT_JSON ]; $behaviors[‘access‘] = [ ‘class‘ => ‘yii\filters\AccessControl‘, ‘rules‘ => [ [‘allow‘ => true, ‘matchCallback‘ => function ($rule, $action) { return in_array(Yii::$app->request->hostInfo, Yii::$app->params[‘acceptableHosts‘]); } ] ] ]; $behaviors[‘corsFilter‘] = [‘class‘ => ‘yii\filters\Cors‘, ‘cors‘ => [ ‘Origin‘ => Yii::$app->params[‘acceptableHosts‘], ‘Access-Control-Request-Method‘ => [‘GET‘, ‘POST‘, ‘PUT‘, ‘PATCH‘, ‘DELETE‘, ‘HEAD‘, ‘OPTIONS‘], ‘Access-Control-Request-Headers‘ => [‘*‘], ‘Access-Control-Allow-Credentials‘ => true, ‘Access-Control-Max-Age‘ => 86400, ‘Access-Control-Expose-Headers‘ => [], ], ]; return $behaviors; } }
Yii restful api跨域