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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def log_request(_, request, *_args, **_kwargs):
 # type: (Any, ClientRequest, str, str) -> None """Log a client request. :param _: Unused in current version (will be None) :param requests.Request request: The request object. """

    if not _LOGGER.isEnabledFor(logging.DEBUG):
        return

    try:
        _LOGGER.debug("Request URL: %r", request.url)
        _LOGGER.debug("Request method: %r", request.method)
        _LOGGER.debug("Request headers:")
        for header, value in request.headers.items():
            if header.lower() == 'authorization':
                value = '*****'
            _LOGGER.debug("    %r: %r", header, value)
        _LOGGER.debug("Request body:")

        # We don't want to log the binary data of a file upload.
        if isinstance(request.body, types.GeneratorType):
            _LOGGER.debug("File upload")
        else:
            _LOGGER.debug(str(request.body))
    except Exception as err:  # pylint: disable=broad-except
        _LOGGER.debug("Failed to log request: %r", err)