Network.HTTP2.Client.FrameConnection

Documentation

data Http2FrameConnection

Constructors

Http2FrameConnection

Fields

• _makeFrameClientStream :: StreamId -> Http2FrameClientStream

  Starts a new client stream.

• _serverStream :: Http2ServerStream

  Receives frames from a server.

• _closeConnection :: ClientIO ()

  Function that will close the network connection.

newHttp2FrameConnection :: HostName -> PortNumber -> Maybe ClientParams -> ClientIO Http2FrameConnection

Creates a new Http2FrameConnection to a given host for a frame-to-frame communication.

Interact at the Frame level.

data Http2ServerStream

Constructors

Http2ServerStream

Fields

• _nextHeaderAndFrame :: ClientIO (FrameHeader, Either HTTP2Error FramePayload)

data Http2FrameClientStream

Constructors

Http2FrameClientStream

Fields

• _sendFrames :: ClientIO [(FrameFlags -> FrameFlags, FramePayload)] -> ClientIO ()

  Sends a frame to the server. The first argument is a FrameFlags modifier (e.g., to sed the end-of-stream flag).

• _getStreamId :: StreamId

makeFrameClientStream :: Http2FrameConnection -> StreamId -> Http2FrameClientStream

Creates a client stream.

sendOne :: Http2FrameClientStream -> (FrameFlags -> FrameFlags) -> FramePayload -> ClientIO ()

Sends a frame to the server.

sendBackToBack :: Http2FrameClientStream -> [(FrameFlags -> FrameFlags, FramePayload)] -> ClientIO ()

Sends multiple back-to-back frames to the server.

next :: Http2FrameConnection -> ClientIO (FrameHeader, Either HTTP2Error FramePayload)

Waits for the next frame from the server.

closeConnection :: Http2FrameConnection -> ClientIO ()

Closes the Http2FrameConnection abruptly.