What is HttpResponse?

What is HttpResponse?

An HTTP response is made by a server to a client. The aim of the response is to provide the client with the resource it requested, or inform the client that the action it requested has been carried out; or else to inform the client that an error occurred in processing its request.

What is status line in API?

The first line of a Response message is the Status-Line, consisting of the protocol version followed by a numeric status code and its associated textual phrase, with each element separated by SP characters. No CR or LF is allowed except in the final CRLF sequence.

How do I return HttpResponseMessage in Web API?

Depending on which of these is returned, Web API uses a different mechanism to create the HTTP response. Convert directly to an HTTP response message. Call ExecuteAsync to create an HttpResponseMessage, then convert to an HTTP response message. Write the serialized return value into the response body; return 200 (OK).

What is httpresponsemessage in web API?

HttpResponseMessage works with HTTP protocol to return the data with status/error. When we talk about response messages in Web API, we simply represent the receiving of some information from the method(s) that we created in Web API so that we can know what kind of response we will get, such as – success or failure.

How to send buffered response to client using httpresponse?

The code calls the Disposeand Disposemethods to release the resources used by the two drawing objects. Lastly, the code calls the Flushmethod to send the buffered response to the requesting client. Note In code, the HttpResponseobject is referred to by the keyword Response. For example, Response.Clear()refers to the HttpResponse.Clearmethod.

When is an httpresponse made available?

An HttpResponse is made available when the response status code and headers have been received, and typically after the response body has also been completely received. Whether or not the HttpResponse is made available before the response body has been completely received depends on the BodyHandler provided when sending the HttpRequest.

What is httpresponse super interface in Java?

Interface HttpResponse All Superinterfaces: java.lang.AutoCloseable, java.io.Closeable public interface HttpResponseextends java.io.Closeable This class represents a response for a client request. Field Summary