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[utils] Add support TV Parental Guidelines ratings in parse_age_limit

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This commit is contained in:
Sergey M․ 2016-08-07 20:45:18 +07:00
parent d34995a9e3
commit a8795327ca
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GPG key ID: 2C393E0F18A9236D
2 changed files with 33 additions and 2 deletions
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20
youtube_dl/utils.py
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@ -1984,11 +1984,27 @@ US_RATINGS = {
}
TV_PARENTAL_GUIDELINES = {
'TV-Y': 0,
'TV-Y7': 7,
'TV-G': 0,
'TV-PG': 0,
'TV-14': 14,
'TV-MA': 17,
}
def parse_age_limit(s):
if s is None:
if type(s) == int:
return s if 0 <= s <= 21 else None
if not isinstance(s, compat_basestring):
return None
m = re.match(r'^(?P<age>\d{1,2})\+?$', s)
return int(m.group('age')) if m else US_RATINGS.get(s)
if m:
return int(m.group('age'))
if s in US_RATINGS:
return US_RATINGS[s]
return TV_PARENTAL_GUIDELINES.get(s)
def strip_jsonp(code):