2017-07-12 17:21:44 -05:00

189 lines
6.8 KiB
Python

from __future__ import unicode_literals
import re
from .common import InfoExtractor
from ..utils import (
ExtractorError,
int_or_none,
lowercase_escape,
)
class GoogleDriveIE(InfoExtractor):
_VALID_URL = r'https?://(?:(?:docs|drive)\.google\.com/(?:uc\?.*?id=|file/d/)|video\.google\.com/get_player\?.*?docid=)(?P<id>[a-zA-Z0-9_-]{28,})'
_TESTS = [{
'url': 'https://drive.google.com/file/d/0ByeS4oOUV-49Zzh4R1J6R09zazQ/edit?pli=1',
'md5': 'd109872761f7e7ecf353fa108c0dbe1e',
'info_dict': {
'id': '0ByeS4oOUV-49Zzh4R1J6R09zazQ',
'ext': 'mp4',
'title': 'Big Buck Bunny.mp4',
'duration': 45,
}
}, {
# video id is longer than 28 characters
'url': 'https://drive.google.com/file/d/1ENcQ_jeCuj7y19s66_Ou9dRP4GKGsodiDQ/edit',
'md5': 'c230c67252874fddd8170e3fd1a45886',
'info_dict': {
'id': '1ENcQ_jeCuj7y19s66_Ou9dRP4GKGsodiDQ',
'ext': 'mp4',
'title': 'Andreea Banica feat Smiley - Hooky Song (Official Video).mp4',
'duration': 189,
},
'params': {
'only_matching': True,
}
}, {
'url': 'https://drive.google.com/file/d/0B0Pcx5-LUToEblNxcXRPWmtmS00/view',
'md5': '3085012a025cf683c67f12010626d897',
'info_dict': {
'id': '0B0Pcx5-LUToEblNxcXRPWmtmS00',
'ext': 'mp4',
'title': 'bbo20wmv.mp4',
'duration': 5888,
'subtitles': 'mincount:1',
}
}, {
'url': 'https://drive.google.com/file/d/0B7uqFWpTkjfcVi1RaXp1OW1ycFE/edit',
'md5': 'eab2f1adacf1b283362a9ce28d947db2',
'info_dict': {
'id': '0B7uqFWpTkjfcVi1RaXp1OW1ycFE',
'ext': 'mp4',
'title': '[18] 101 Dalmatians (1961)',
'duration': 4756,
'subtitles': 'mincount:1',
},
'params': {
'only_matching': True,
}
}, {
'url': 'https://drive.google.com/file/d/0B7klLRUbm38_cXdENHY1cFlHenM/preview',
'md5': '0eabf6a71f61469b6b4df1c93c57b669',
'info_dict': {
'id': '0B7klLRUbm38_cXdENHY1cFlHenM',
'ext': 'mp4',
'title': '101 Dalmatians 1961 1080p BluRay x264 AC3 - Ozlem.mp4',
'duration': 4755,
'subtitles': 'mincount:1',
},
'params': {
'only_matching': True,
}
}, {
'url': 'https://drive.google.com/file/d/0B_Cc_rAzzVX9blZZZzZJX2tNYVk/edit',
'md5': 'a5dd2666a9ee9da523b7a1a6f6c916ae',
'info_dict': {
'id': '0B_Cc_rAzzVX9blZZZzZJX2tNYVk',
'ext': 'mp4',
'title': 'Buffy 5x04 - Out of My Mind.mkv',
'duration': 2548,
},
'params': {
'only_matching': True,
}
}]
_FORMATS_EXT = {
'5': 'flv',
'6': 'flv',
'13': '3gp',
'17': '3gp',
'18': 'mp4',
'22': 'mp4',
'34': 'flv',
'35': 'flv',
'36': '3gp',
'37': 'mp4',
'38': 'mp4',
'43': 'webm',
'44': 'webm',
'45': 'webm',
'46': 'webm',
'59': 'mp4',
}
_SUBTITLE_FORMATS_EXT = (
'vtt',
'ttml'
)
@staticmethod
def _extract_url(webpage):
mobj = re.search(
r'<iframe[^>]+src="https?://(?:video\.google\.com/get_player\?.*?docid=|(?:docs|drive)\.google\.com/file/d/)(?P<id>[a-zA-Z0-9_-]{28,})',
webpage)
if mobj:
return 'https://drive.google.com/file/d/%s' % mobj.group('id')
def _real_extract(self, url):
video_id = self._match_id(url)
webpage = self._download_webpage(
'http://docs.google.com/file/d/%s' % video_id, video_id)
reason = self._search_regex(r'"reason"\s*,\s*"([^"]+)', webpage, 'reason', default=None)
if reason:
raise ExtractorError(reason)
title = self._search_regex(r'"title"\s*,\s*"([^"]+)', webpage, 'title')
duration = int_or_none(self._search_regex(
r'"length_seconds"\s*,\s*"([^"]+)', webpage, 'length seconds', default=None))
fmt_stream_map = self._search_regex(
r'"fmt_stream_map"\s*,\s*"([^"]+)', webpage, 'fmt stream map').split(',')
fmt_list = self._search_regex(r'"fmt_list"\s*,\s*"([^"]+)', webpage, 'fmt_list').split(',')
resolutions = {}
for fmt in fmt_list:
mobj = re.search(
r'^(?P<format_id>\d+)/(?P<width>\d+)[xX](?P<height>\d+)', fmt)
if mobj:
resolutions[mobj.group('format_id')] = (
int(mobj.group('width')), int(mobj.group('height')))
formats = []
for fmt_stream in fmt_stream_map:
fmt_stream_split = fmt_stream.split('|')
if len(fmt_stream_split) < 2:
continue
format_id, format_url = fmt_stream_split[:2]
f = {
'url': lowercase_escape(format_url),
'format_id': format_id,
'ext': self._FORMATS_EXT[format_id],
}
resolution = resolutions.get(format_id)
if resolution:
f.update({
'width': resolution[0],
'height': resolution[1],
})
formats.append(f)
self._sort_formats(formats)
hl = self._search_regex(
r'"hl"\s*,\s*"([^"]+)', webpage, 'hl')
ttsurl = self._search_regex(
r'"ttsurl"\s*,\s*"([^"]+)', webpage, 'ttsurl').encode('utf-8').decode('unicode_escape')
# the video Id for subtitles will be the last value in the ttsurl query string
video_subtitles_id = ttsurl.split('=')[-1]
subtitles = {}
subtitles_by_country = self._download_xml('https://drive.google.com/timedtext?id=%s&vid=%s&hl=%s&type=list&tlangs=1&v=%s&fmts=1&vssids=1' % (video_id, video_subtitles_id, hl, video_id), video_id)
subtitle_available_tracks = subtitles_by_country.findall('track')
for subtitle_track in subtitle_available_tracks:
subtitle_lang_code = subtitle_track.attrib['lang_code']
subtitle_format_data = []
for subtitle_format in self._SUBTITLE_FORMATS_EXT:
subtitle_format_data.append({
'url': 'https://drive.google.com/timedtext?vid=%s&v=%s&type=track&lang=%s&name&kind&fmt=%s' % (video_subtitles_id, video_id, subtitle_lang_code, subtitle_format),
'ext': subtitle_format,
})
subtitles[subtitle_lang_code] = subtitle_format_data
return {
'id': video_id,
'title': title,
'thumbnail': self._og_search_thumbnail(webpage, default=None),
'duration': duration,
'formats': formats,
'subtitles': subtitles,
}