]>
jfr.im git - yt-dlp.git/blob - youtube_dl/extractor/iqiyi.py
2 from __future__
import unicode_literals
13 from .common
import InfoExtractor
14 from ..compat
import compat_urllib_parse
21 class IqiyiIE(InfoExtractor
):
24 _VALID_URL
= r
'http://(?:www\.)iqiyi.com/v_.+?\.html'
27 'url': 'http://www.iqiyi.com/v_19rrojlavg.html',
28 'md5': '2cb594dc2781e6c941a110d8f358118b',
30 'id': '9c1fb1b99d192b21c559e5a1a2cb3c73',
31 'title': '美国德州空中惊现奇异云团 酷似UFO',
35 'url': 'http://www.iqiyi.com/v_19rrhnnclk.html',
37 'id': 'e3f585b550a280af23c98b6cb2be19fb',
38 'title': '名侦探柯南第752集',
41 'md5': '7e49376fecaffa115d951634917fe105',
43 'id': 'e3f585b550a280af23c98b6cb2be19fb_part1',
45 'title': '名侦探柯南第752集',
48 'md5': '41b75ba13bb7ac0e411131f92bc4f6ca',
50 'id': 'e3f585b550a280af23c98b6cb2be19fb_part2',
52 'title': '名侦探柯南第752集',
55 'md5': '0cee1dd0a3d46a83e71e2badeae2aab0',
57 'id': 'e3f585b550a280af23c98b6cb2be19fb_part3',
59 'title': '名侦探柯南第752集',
62 'md5': '4f8ad72373b0c491b582e7c196b0b1f9',
64 'id': 'e3f585b550a280af23c98b6cb2be19fb_part4',
66 'title': '名侦探柯南第752集',
69 'md5': 'd89ad028bcfad282918e8098e811711d',
71 'id': 'e3f585b550a280af23c98b6cb2be19fb_part5',
73 'title': '名侦探柯南第752集',
76 'md5': '9cb1e5c95da25dff0660c32ae50903b7',
78 'id': 'e3f585b550a280af23c98b6cb2be19fb_part6',
80 'title': '名侦探柯南第752集',
83 'md5': '155116e0ff1867bbc9b98df294faabc9',
85 'id': 'e3f585b550a280af23c98b6cb2be19fb_part7',
87 'title': '名侦探柯南第752集',
90 'md5': '53f5db77622ae14fa493ed2a278a082b',
92 'id': 'e3f585b550a280af23c98b6cb2be19fb_part8',
94 'title': '名侦探柯南第752集',
108 def construct_video_urls(self
, data
, video_id
, _uuid
):
117 def get_encode_code(l
):
122 for i
in range(c
- 1, -1, -1):
123 a
= do_xor(int(b
[c
- i
- 1], 16), i
)
127 def get_path_key(x
, format_id
, segment_index
):
128 mg
= ')(*&^flash@#$%a'
129 tm
= self
._download
_json
(
130 'http://data.video.qiyi.com/t?tn=' + str(random
.random()), video_id
,
131 note
='Download path key of segment %d for format %s' % (segment_index
+ 1, format_id
)
133 t
= str(int(math
.floor(int(tm
) / (600.0))))
134 return hashlib
.md5((t
+ mg
+ x
).encode('utf8')).hexdigest()
137 for format_item
in data
['vp']['tkl'][0]['vs']:
138 if 0 < int(format_item
['bid']) <= 10:
139 format_id
= self
.get_format(format_item
['bid'])
145 video_urls_info
= format_item
['fs']
146 if not format_item
['fs'][0]['l'].startswith('/'):
147 t
= get_encode_code(format_item
['fs'][0]['l'])
148 if t
.endswith('mp4'):
149 video_urls_info
= format_item
['flvs']
151 for segment_index
, segment
in enumerate(video_urls_info
):
153 if not vl
.startswith('/'):
154 vl
= get_encode_code(vl
)
156 vl
.split('/')[-1].split('.')[0], format_id
, segment_index
)
157 filesize
= segment
['b']
158 base_url
= data
['vp']['du'].split('/')
159 base_url
.insert(-1, key
)
160 base_url
= '/'.join(base_url
)
163 'qyid': uuid
.uuid4().hex,
168 'tn': str(int(time
.time()))
170 api_video_url
= base_url
+ vl
+ '?' + \
171 compat_urllib_parse
.urlencode(param
)
172 js
= self
._download
_json
(
173 api_video_url
, video_id
,
174 note
='Download video info of segment %d for format %s' % (segment_index
+ 1, format_id
))
177 (video_url
, filesize
))
179 video_urls_dict
[format_id
] = video_urls
180 return video_urls_dict
182 def get_format(self
, bid
):
183 matched_format_ids
= [_format_id
for _bid
, _format_id
in self
._FORMATS
_MAP
if _bid
== str(bid
)]
184 return matched_format_ids
[0] if len(matched_format_ids
) else None
186 def get_bid(self
, format_id
):
187 matched_bids
= [_bid
for _bid
, _format_id
in self
._FORMATS
_MAP
if _format_id
== format_id
]
188 return matched_bids
[0] if len(matched_bids
) else None
190 def get_raw_data(self
, tvid
, video_id
, enc_key
, _uuid
):
191 tm
= str(int(time
.time()))
194 'src': hashlib
.md5(b
'youtube-dl').hexdigest(),
200 (enc_key
+ tm
+ tvid
).encode('utf8')).hexdigest(),
202 'tn': random
.random(),
204 'authkey': hashlib
.md5(
205 (tm
+ tvid
).encode('utf8')).hexdigest()
208 api_url
= 'http://cache.video.qiyi.com/vms' + '?' + \
209 compat_urllib_parse
.urlencode(param
)
210 raw_data
= self
._download
_json
(api_url
, video_id
)
213 def get_enc_key(self
, swf_url
, video_id
):
214 filename
, _
= os
.path
.splitext(url_basename(swf_url
))
215 enc_key_json
= self
._downloader
.cache
.load('iqiyi-enc-key', filename
)
216 if enc_key_json
is not None:
217 return enc_key_json
[0]
219 req
= self
._request
_webpage
(
220 swf_url
, video_id
, note
='download swf content')
222 cn
= zlib
.decompress(cn
[8:])
223 pt
= re
.compile(b
'MixerRemote\x08(?P<enc_key>.+?)\$&vv')
224 enc_key
= self
._search
_regex
(pt
, cn
, 'enc_key').decode('utf8')
226 self
._downloader
.cache
.store('iqiyi-enc-key', filename
, [enc_key
])
230 def _real_extract(self
, url
):
231 webpage
= self
._download
_webpage
(
232 url
, 'temp_id', note
='download video page')
233 tvid
= self
._search
_regex
(
234 r
'data-player-tvid\s*=\s*[\'"](\d+)', webpage, 'tvid')
235 video_id = self._search_regex(
236 r'data-player-videoid\s*=\s*[\'"]([a
-f\d
]+)', webpage, 'video_id
')
237 swf_url = self._search_regex(
238 r'(http
://[^
\'"]+MainPlayer[^.]+\.swf)', webpage, 'swf player URL')
239 _uuid = uuid.uuid4().hex
241 enc_key = self.get_enc_key(swf_url, video_id)
243 raw_data = self.get_raw_data(tvid, video_id, enc_key, _uuid)
245 if raw_data['code'] != 'A000000':
246 raise ExtractorError('Unable to load data. Error code: ' + raw_data['code'])
248 if not raw_data['data']['vp']['tkl']:
249 raise ExtractorError('No support iQiqy VIP video')
251 data = raw_data['data']
253 title = data['vi']['vn']
255 # generate video_urls_dict
256 video_urls_dict = self.construct_video_urls(
257 data, video_id, _uuid)
261 for format_id in video_urls_dict:
262 video_urls = video_urls_dict[format_id]
263 for i, video_url_info in enumerate(video_urls):
264 if len(entries) < i + 1:
265 entries.append({'formats': []})
266 entries[i]['formats'].append(
268 'url': video_url_info[0],
269 'filesize': video_url_info[-1],
270 'format_id': format_id,
271 'preference': int(self.get_bid(format_id))
275 for i in range(len(entries)):
276 self._sort_formats(entries[i]['formats'])
279 'id': '%s_part%d' % (video_id, i + 1),
286 '_type': 'multi_video',
293 info['id'] = video_id
294 info['title'] = title