Guide to integrating Firebase token authentication with a web API2 controller

In order to pass a Firebase authentication token to a web API controller, I am following steps outlined in this StackOverflow post: stackoverflowpost

The bearer token is included in the $http request headers. https://i.sstatic.net/GTJz0.png

Despite addressing CORS issues, the endpoint in my API project is receiving the request with null headers. I am attempting to troubleshoot the problem, but without specific errors, I am uncertain of where to start investigating. https://i.sstatic.net/LdXNE.png

javascriptangularjsasp.net-web-apitoken

Answer №1

To retrieve the value of the "Authorization" element in the header, you can utilize the code snippet below:

  string authToken = string.Empty;
    authToken = actionContext.Request.Headers.GetValues("Authorization").First();

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