stats-data-transfer.py

Enable keyboard shortcuts

# Handler for testing WebTransport stats with data transfer

# This handler sends a configurable amount of data to help test stats collection

def session_established(session):

    # Create a bidirectional stream and send data

    # This helps test bytesSent, bytesReceived, packetsSent, etc.

    stream_id = session.create_bidirectional_stream()

    # Send 5KB of data in one go

    data = b'X' * 5000

    session.send_stream_data(stream_id, data, end_stream=True)

def stream_data_received(session,

                         stream_id: int,

                         data: bytes,

                         stream_ended: bool):

    # Just consume the data - no need to echo for stats testing

    pass

def datagram_received(session, data: bytes):

    # Echo datagrams back

    session.send_datagram(data)