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Merge branch 'age_limit'

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This commit is contained in:
Philipp Hagemeister 2013-10-06 16:23:18 +02:00
commit 2a69c6b879
7 changed files with 81 additions and 3 deletions
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53
test/test_age_restriction.py Normal file
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@ -0,0 +1,53 @@
#!/usr/bin/env python
import sys
import unittest
# Allow direct execution
import os
sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
from youtube_dl import YoutubeDL
from helper import try_rm
def _download_restricted(url, filename, age):
""" Returns true iff the file has been downloaded """
params = {
'age_limit': age,
'skip_download': True,
'writeinfojson': True,
"outtmpl": "%(id)s.%(ext)s",
}
ydl = YoutubeDL(params)
ydl.add_default_info_extractors()
json_filename = filename + '.info.json'
try_rm(json_filename)
ydl.download([url])
res = os.path.exists(json_filename)
try_rm(json_filename)
return res
class TestAgeRestriction(unittest.TestCase):
def _assert_restricted(self, url, filename, age, old_age=None):
self.assertTrue(_download_restricted(url, filename, old_age))
self.assertFalse(_download_restricted(url, filename, age))
def test_youtube(self):
self._assert_restricted('07FYdnEawAQ', '07FYdnEawAQ.mp4', 10)
def test_youporn(self):
self._assert_restricted(
'http://www.youporn.com/watch/505835/sex-ed-is-it-safe-to-masturbate-daily/',
'505835.mp4', 2, old_age=25)
def test_pornotube(self):
self._assert_restricted(
'http://pornotube.com/c/173/m/1689755/Marilyn-Monroe-Bathing',
'1689755.flv', 13)
if __name__ == '__main__':
unittest.main()

6
youtube_dl/YoutubeDL.py
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@ -84,6 +84,8 @@ class YoutubeDL(object):
cachedir: Location of the cache files in the filesystem.
None to disable filesystem cache.
noplaylist: Download single video instead of a playlist if in doubt.
age_limit: An integer representing the user's age in years.
Unsuitable videos for the given age are skipped.
The following parameters are not used by YoutubeDL itself, they are used by
the FileDownloader:
@ -309,6 +311,10 @@ def _match_entry(self, info_dict):
dateRange = self.params.get('daterange', DateRange())
if date not in dateRange:
return u'[download] %s upload date is not in range %s' % (date_from_str(date).isoformat(), dateRange)
age_limit = self.params.get('age_limit')
if age_limit is not None:
if age_limit < info_dict.get('age_limit', 0):
return u'Skipping "' + title + '" because it is age restricted'
return None
def extract_info(self, url, download=True, ie_key=None, extra_info={}):

4
youtube_dl/__init__.py
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@ -188,6 +188,9 @@ def _hide_login_info(opts):
selection.add_option('--datebefore', metavar='DATE', dest='datebefore', help='download only videos uploaded before this date', default=None)
selection.add_option('--dateafter', metavar='DATE', dest='dateafter', help='download only videos uploaded after this date', default=None)
selection.add_option('--no-playlist', action='store_true', dest='noplaylist', help='download only the currently playing video', default=False)
selection.add_option('--age-limit', metavar='YEARS', dest='age_limit',
help='download only videos suitable for the given age',
default=None, type=int)
authentication.add_option('-u', '--username',
@ -631,6 +634,7 @@ def _real_main(argv=None):
'daterange': date,
'cachedir': opts.cachedir,
'youtube_print_sig_code': opts.youtube_print_sig_code,
'age_limit': opts.age_limit,
})
if opts.verbose:

10
youtube_dl/extractor/common.py
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@ -54,6 +54,7 @@ class InfoExtractor(object):
view_count: How many users have watched the video on the platform.
urlhandle: [internal] The urlHandle to be used to download the file,
like returned by urllib.request.urlopen
age_limit: Age restriction for the video, as an integer (years)
formats: A list of dictionaries for each format available, it must
be ordered from worst to best quality. Potential fields:
* url Mandatory. The URL of the video file
@ -318,6 +319,15 @@ def _og_search_video_url(self, html, name='video url', **kargs):
self._og_regex('video')],
html, name, **kargs)
def _rta_search(self, html):
# See http://www.rtalabel.org/index.php?content=howtofaq#single
if re.search(r'(?ix)<meta\s+name="rating"\s+'
r' content="RTA-5042-1996-1400-1577-RTA"',
html):
return 18
return 0
class SearchInfoExtractor(InfoExtractor):
"""
Base class for paged search queries extractors.

4
youtube_dl/extractor/pornotube.py
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@ -38,6 +38,7 @@ def _real_extract(self, url):
VIDEO_UPLOADED_RE = r'<div class="video_added_by">Added (?P<date>[0-9\/]+) by'
upload_date = self._html_search_regex(VIDEO_UPLOADED_RE, webpage, u'upload date', fatal=False)
if upload_date: upload_date = unified_strdate(upload_date)
age_limit = self._rta_search(webpage)
info = {'id': video_id,
'url': video_url,
@ -45,6 +46,7 @@ def _real_extract(self, url):
'upload_date': upload_date,
'title': video_title,
'ext': 'flv',
'format': 'flv'}
'format': 'flv',
'age_limit': age_limit}
return [info]

4
youtube_dl/extractor/youporn.py
View file

@ -51,6 +51,7 @@ def _real_extract(self, url):
req = compat_urllib_request.Request(url)
req.add_header('Cookie', 'age_verified=1')
webpage = self._download_webpage(req, video_id)
age_limit = self._rta_search(webpage)
# Get JSON parameters
json_params = self._search_regex(r'var currentVideo = new Video\((.*)\);', webpage, u'JSON parameters')
@ -115,7 +116,8 @@ def _real_extract(self, url):
'ext': extension,
'format': format,
'thumbnail': thumbnail,
'description': video_description
'description': video_description,
'age_limit': age_limit,
})
if self._downloader.params.get('listformats', None):

3
youtube_dl/extractor/youtube.py
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@ -1495,7 +1495,8 @@ def _real_extract(self, url):
'description': video_description,
'player_url': player_url,
'subtitles': video_subtitles,
'duration': video_duration
'duration': video_duration,
'age_limit': 18 if age_gate else 0,
})
return results