Releases

v0.33.0

• Clarify behaviour of streaming bodies and copy Protocol::Rack::Body::Streaming to Protocol::HTTP::Body::Streamable.
• Copy Async::HTTP::Body::Writable to Protocol::HTTP::Body::Writable.

v0.31.0

• Ensure chunks are flushed if required, when streaming.

v0.30.0

Request[] and Response[] Keyword Arguments

The Request[] and Response[] methods now support keyword arguments as a convenient way to set various positional arguments.

# Request keyword arguments:
client.get("/", headers: {"accept" => "text/html"}, authority: "example.com")

# Response keyword arguments:
def call(request)
	return Response[200, headers: {"content-Type" => "text/html"}, body: "Hello, World!"]

Interim Response Handling

The Request class now exposes a #interim_response attribute which can be used to handle interim responses both on the client side and server side.

On the client side, you can pass a callback using the interim_response keyword argument which will be invoked whenever an interim response is received:

client = ...
response = client.get("/index", interim_response: proc{|status, headers| ...})

On the server side, you can send an interim response using the #send_interim_response method:

def call(request)
	if request.headers["expect"] == "100-continue"
		# Send an interim response:
		request.send_interim_response(100)
	end
	
	# ...
end