How to use the sfctl.telemetry.TELEMETRY_FILE_PATH function in sfctl

def read_telemetry_entries():
    """
    Read and return the telemetry entries.

    :return: List[(str, dict)] returns a list of tuples representing the input
        to the track_event command for the application insights telemetry client.
        Each tuple contains the following:
            (str) the command_name being called, without parameters. For example, 'node show'
            (dict) See return from get_telemetry_input_as_dict()
    """

    return_tuples = []

    # Mode r starts at the beginning of the file
    with portalocker.Lock(TELEMETRY_FILE_PATH, timeout=1, fail_when_locked=True, mode='r') as telemetry_file:  # pylint: disable=line-too-long
        all_lines = telemetry_file.readlines()

        # Parse the lines. The lines have format {0}, {1}
        for line in all_lines:
            if line.strip():  # ignore any empty lines
                index_of_first_comma = line.find(',')
                command_name = line[:index_of_first_comma]
                json_string = line[index_of_first_comma+1:]
                telemetry_dict = json.loads(json_string)
                return_tuples.append((command_name, telemetry_dict))

    return return_tuples

:return: None
    """

    telemetry_tuples = read_telemetry_entries()

    telemetry_client = TelemetryClient(INSTRUMENTATION)

    for tup in telemetry_tuples:
        telemetry_client.track_event(tup[0], tup[1])

    # This will never end if there is no internet connection, for example.
    telemetry_client.flush()

    # After send has completed, delete the file
    try:
        os.remove(TELEMETRY_FILE_PATH)
    except:  # pylint: disable=bare-except
        pass

    # After send has completed, clear the telemetry retry counter
    set_telemetry_send_retry_count(0)