SickGear/lib/feedparser/datetimes/asctime.py

# Copyright 2010-2023 Kurt McKee <contactme@kurtmckee.org>
# Copyright 2002-2008 Mark Pilgrim
# All rights reserved.
#
# This file is a part of feedparser.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice,
#   this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice,
#   this list of conditions and the following disclaimer in the documentation
#   and/or other materials provided with the distribution.
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS'
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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from .rfc822 import _parse_date_rfc822

_months = [
    "jan",
    "feb",
    "mar",
    "apr",
    "may",
    "jun",
    "jul",
    "aug",
    "sep",
    "oct",
    "nov",
    "dec",
]


def _parse_date_asctime(dt):
    """Parse asctime-style dates.

    Converts asctime to RFC822-compatible dates and uses the RFC822 parser
    to do the actual parsing.

    Supported formats (format is standardized to the first one listed):

    * {weekday name} {month name} dd hh:mm:ss {+-tz} yyyy
    * {weekday name} {month name} dd hh:mm:ss yyyy
    """

    parts = dt.split()

    # Insert a GMT timezone, if needed.
    if len(parts) == 5:
        parts.insert(4, "+0000")

    # Exit if there are not six parts.
    if len(parts) != 6:
        return None

    # Reassemble the parts in an RFC822-compatible order and parse them.
    return _parse_date_rfc822(
        " ".join(
            [
                parts[0],
                parts[2],
                parts[1],
                parts[5],
                parts[3],
                parts[4],
            ]
        )
    )