Getting the raw Request in ASP.NET MVC

Question

I need to get the raw request string. Below is an example of the http request sent to the Controller. Actually, I need Post data (last line). How can I get that?

Not

Answer 1

@louis-ricci answear is correct, but bear in mind that if you use [FromBody] in your Action Method, you'll get exception when calling Request.InputStream, since [FromBody] already reads the request body in order to serialize to the model by invoking HttpRequest.GetBufferlessInputStream(), and this method can't be invoked twice. To get around this, simply don't use [FromBody] in your request and serialize the raw request string manually to your model.

Edit: For better context and search results on this topic, the error thrown has this message:

This method or property is not supported after HttpRequest.GetBufferlessInputStream has been invoked