跨域请求被阻止：（原因：缺少CORS标头“ Access-Control-Allow-Origin”）

Question

I am getting below error in Angularjs

Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://.../ ... (Reason: CORS header 'Access-Control-Allow-Origin' missing).

below is my code:

     $http({
              method: 'GET',
              url:"https://logis../oms/rest/TMS/../listTenders/1.0",

              headers: { 'Authorization': 'Basic Q2FycmllckFUcmFuc01ncjpwYXNzd29yZA=='}
            }).success(function (response) {
                console.log("response--"+response);
              resolve(response);
            }).error(function (error) {
                console.log("error123--"+error)
              reject(error);
            });

I am using GET request in AngularJs and getting above error. So can any one help me if any thing is missing from client side or any thing is remaining from Server Side Server side is written in Java So please help me out. Thanks

Answer 1

我遇到了同样的错误。尝试从您的服务器端语言（PHP或NOde）调用url ...如果您使用客户端语言（角度或常规AJAX）进行调用，则始终会出现CORS错误。

Answer 2

There are two ways for making cross origin requests. 1) Your server is configured to allow such requests 2) Using JSONP from jquery/javascript, For more detailed examples, see below link: https://learn.jquery.com/ajax/working-with-jsonp/