Function parse_close

src/websockets/legacy/framing.py:203–216

Parse the payload from a close frame. Returns: Close code and reason. Raises: ProtocolError: If data is ill-formed. UnicodeDecodeError: If the reason isn't valid UTF-8.

(data: bytes)

def parse_close(data: bytes) -> tuple[int, str]:
    """
    Parse the payload from a close frame.

    Returns:
        Close code and reason.

    Raises:
        ProtocolError: If data is ill-formed.
        UnicodeDecodeError: If the reason isn't valid UTF-8.

    """
    close = Close.parse(data)
    return close.code, close.reason


def serialize_close(code: int, reason: str) -> bytes: