Web API：获取请求来源

Question

I am testing a web api and I am setting the From header in the request with Postman, like this:

But in my controller, when I evaluate this.Request.Headers.From , I'm getting a false result:

But when I am evaluating only the Request.Headers and I'm scrolling to the ResultView , I see that U have a header with the key From.

So what's the point of the member From from the this.Request.Headers.From ?

Answer 1

It looks like the From header is standardized to an email address. Likely the .NET code is excluding it since it is not an email address.

Consider using a different header.