You should add your CORS like this: services.AddCors(options => { options.AddPolicy(“CorsPolicy”, builder => builder.WithOrigins(“http://localhost:4200”) .AllowAnyHeader() .AllowAnyMethod() .AllowCredentials() .SetIsOriginAllowed((host) => true)); }); Note: The order is important!
First thing you need to understand Cors configuration is added in the backend. You do not need to send cors header with each request from Angular2 App. Understanding that, this problem is easily fixed by adding global CORS configuration in your spring security configuration class. First you need to create a filter bean : @Component … Read more
Because ServiceStack’s Old API enforced an interface-based API it only supported GET, POST, PUT, DELETE, PATCH requests. Handling OPTION requests we’re essentially a stop-gap work-around that had a single implementation to just emit the configured headers and close the response. With ServiceStack’s New API there is no longer any limitation as you can now handle … Read more
In my response I will assume the following setup: Your stream URL is http://stream.radio.com:8000/mount (or http://stream.radio.com:8000/;stream/1 for Shoutcast) Your paget URL where you place your HTML/JS code URL is http://radio.com/player To get this working you need: Set the “Access-Control-Allow-Origin” header of your stream to your domain or * In javascript, set audio tag crossOrigin property … Read more
TL;DR https://googledocs-clone-sbayrak.netlify.app/ is not an origin. Drop that trailing slash. More details about the problem No trailing slash allowed in the value of the Origin header According to the CORS protocol (specified in the Fetch standard), browsers never set the Origin request header to a value with a trailing slash. Therefore, if a page at … Read more
The previous answer suggests using a server-side proxy. While that is a good solution for the general case of accessing a web API that does not support CORS or JSONP, it’s not the best solution for this specific problem. Instead, use Google’s JavaScript Places Library which is designed specifically for this kind of use. The … Read more
An important note for those newer coders is that everything on http://enable-cors.org/server.html assumes you have a server running. If you’re new, like I was originally, these type of answers don’t help. If you’ve just made some code on your computer, CodePen, etc – you can’t configure this. There’s an important difference between server-side and client-side … Read more
CORS doesn’t let you do that, but you can use cross-document messaging to send strings between iframes and their parent windows even on different domains, and use that to communicate. Most browsers support this although Internet Explorer’s way differs from the others‘. Assuming what you want is to have the iframe announce to the parent … Read more
Finally found a solution to my queries. Its all here. Supporting Cross Origin Resource Nice step by step explanation. I guess I could have never figured this out on my own. CODE: Create 2 classes as follows: MessageInspector implementing IDispatchMessageInspector. BehaviorAttribute implementing Attribute, IEndpointBehavior and IOperationBehavior. With the following details: //MessageInspector Class using System; using … Read more