cors

问题 Has anyone have experience getting Breeze (or DataJS for that matter) to communicate with a Web API 2 OData endpoint which requires Windows Authentication and is hosted on a different server? I have successfully configured Web API to enable CORS and I am able to initiate a cross-domain request to the OData endpoint using jQuery: load: function () { $.ajax({ type: "GET", dataType: 'json', url: "http://services.company.com/odata/GeographicalRegions", xhrFields: { withCredentials: true },

问题 I'm trying to do an ajax 'POST' on laravel server from another domain from jquery.My laravel Route consists of the codes below: Route::post('auth', function(){ $data = Input::get('username'); return Response::json($data->toArray())->setCallback(Input::get('callback'),JSON_PRETTY_PRINT); }); My client is from different server, and the JQuery ajax 'POST' is: function authUser(appId){ var data = '{"username": "' + appId + '"}'; $.ajax({ url: "http://localhost:8080/auth", type: "POST", dataType:

问题 I've added everything to my Apache htaccess: Header set Access-Control-Allow-Headers: X-Requested-With Header set Access-Control-Allow-Methods: OPTIONS Header add Access-Control-Allow-Methods: GET Header add Access-Control-Allow-Methods: POST Header add Access-Control-Allow-Headers: Content-Type Header add Access-Control-Allow-Headers: Depth Header add Access-Control-Allow-Headers: User-Agent Header add Access-Control-Allow-Headers: X-File-Size Header add Access-Control-Allow-Headers: X

问题 I'm having trouble with SockJs and CORS. I use spring. I set up the WebMvcConfigured as follows: @Bean public WebMvcConfigurer corsConfigurer() { return new WebMvcConfigurer() { @Override public void addCorsMappings(CorsRegistry registry) { registry .addMapping("/**") .allowedOrigins("http://localhost:3000") .allowCredentials(true); ; } }; } and WebSocketConfig as follows: @Override public void configureMessageBroker(MessageBrokerRegistry config) { config.enableSimpleBroker("/topic"); config

问题 This is the Network tab: See Image 1, at bottom. This is the Console tab: See Image 2, at bottom. So, How can this be ? The results are from the same POST request. Why does it says status 200, if it is an error ? Why there is so much difference ? Both of those request give me an empty response!, but if I try the request with Postman, the REST client Extension for Chrome it returns a response !, see Image 3 at bottom. To make the request, I´m using JQuery (and jQuery mobile). Here is the code:

问题 Appreciate any help. I'm facing the problem with the CORS on my newly deployed Tomcat 8.0.30. I keep getting the error below. I am using 127.0.0.1 as the API server address and 192.168.1.100 is the address of my HTTP server. No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin '_http://192.168.1.100:8999' is therefore not allowed access. The response had HTTP status code 403. Read through whole Tomcat documentation, added the cors filter under the tomcat web

问题 This is the story of a bird who wants to work for the post but fails during his preflight test... App built with Laravel being used as a RESTful API and AngularJS/ionic. My API calls were working fine until...for an unknown reason it stopped. Although I set the withCredentials for the angularJS side of the call, the preflight OPTIONS are not sending a cookie but I am receiving one back from Laravel. How can we disable OPTIONS to return a cookie laravel_session? It messes up the CORS as it

问题 I have set up my CORS policy using Django-cors-headers with the following settings: APPEND_SLASH=False CORS_ORIGIN_ALLOW_ALL = True CORS_ALLOW_CREDENTIALS = True CORS_ORIGIN_WHITELIST = ( 'localhost:8000', 'localhost:3000', 'localhost' ) I have also added it to installed_apps and middleware. Now I am making a React app for the front end and using AXIOS for my API requests. When I make an API request to log in to my app the CORS policy allows it. But, if I make an API request that requires a

问题 I have two separate applications: AngularJS client working on http://localhost:8080 NodeJS API server working on http://localhost:3000 NodeJS API Server just gives json data to client (and does not give any html pages). So, to provide the client with the ability to communicate with the server, I enable CORS technology on my API server. app.use(function(req, res, next) { res.header("Access-Control-Allow-Origin", "*"); res.header("Access-Control-Allow-Headers", "Origin, X-Requested-With,

问题 I am trying to set a iframe in the ionic3 but I am facing with this problem Refused to display a frame of webpages. This is my code. <ion-content> <div #frame style="width:100%; height:100%; overflow:scroll !important;-webkit-overflow-scrolling:touch !important"> <iframe [src]="url" class="iframe" scrolling="yes" ></iframe> </div> </ion-content> onInput() { this.open = true; this.url = this.domSanitizer.bypassSecurityTrustResourceUrl('https://www.youtube.com/embed/results?search_query=' +