]>
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
):
25 _VALID_URL
= r
'http://(?:www\.)iqiyi.com/v_.+?\.html'
28 'url': 'http://www.iqiyi.com/v_19rrojlavg.html',
29 'md5': '2cb594dc2781e6c941a110d8f358118b',
31 'id': '9c1fb1b99d192b21c559e5a1a2cb3c73',
32 'title': '美国德州空中惊现奇异云团 酷似UFO',
36 'url': 'http://www.iqiyi.com/v_19rrhnnclk.html',
38 'id': 'e3f585b550a280af23c98b6cb2be19fb',
39 'title': '名侦探柯南第752集',
42 'md5': '7e49376fecaffa115d951634917fe105',
44 'id': 'e3f585b550a280af23c98b6cb2be19fb_part1',
46 'title': '名侦探柯南第752集',
49 'md5': '41b75ba13bb7ac0e411131f92bc4f6ca',
51 'id': 'e3f585b550a280af23c98b6cb2be19fb_part2',
53 'title': '名侦探柯南第752集',
56 'md5': '0cee1dd0a3d46a83e71e2badeae2aab0',
58 'id': 'e3f585b550a280af23c98b6cb2be19fb_part3',
60 'title': '名侦探柯南第752集',
63 'md5': '4f8ad72373b0c491b582e7c196b0b1f9',
65 'id': 'e3f585b550a280af23c98b6cb2be19fb_part4',
67 'title': '名侦探柯南第752集',
70 'md5': 'd89ad028bcfad282918e8098e811711d',
72 'id': 'e3f585b550a280af23c98b6cb2be19fb_part5',
74 'title': '名侦探柯南第752集',
77 'md5': '9cb1e5c95da25dff0660c32ae50903b7',
79 'id': 'e3f585b550a280af23c98b6cb2be19fb_part6',
81 'title': '名侦探柯南第752集',
84 'md5': '155116e0ff1867bbc9b98df294faabc9',
86 'id': 'e3f585b550a280af23c98b6cb2be19fb_part7',
88 'title': '名侦探柯南第752集',
91 'md5': '53f5db77622ae14fa493ed2a278a082b',
93 'id': 'e3f585b550a280af23c98b6cb2be19fb_part8',
95 'title': '名侦探柯南第752集',
109 def construct_video_urls(self
, data
, video_id
, _uuid
):
118 def get_encode_code(l
):
123 for i
in range(c
- 1, -1, -1):
124 a
= do_xor(int(b
[c
- i
- 1], 16), i
)
128 def get_path_key(x
, format_id
, segment_index
):
129 mg
= ')(*&^flash@#$%a'
130 tm
= self
._download
_json
(
131 'http://data.video.qiyi.com/t?tn=' + str(random
.random()), video_id
,
132 note
='Download path key of segment %d for format %s' % (segment_index
+ 1, format_id
)
134 t
= str(int(math
.floor(int(tm
) / (600.0))))
135 return hashlib
.md5((t
+ mg
+ x
).encode('utf8')).hexdigest()
138 for format_item
in data
['vp']['tkl'][0]['vs']:
139 if 0 < int(format_item
['bid']) <= 10:
140 format_id
= self
.get_format(format_item
['bid'])
146 video_urls_info
= format_item
['fs']
147 if not format_item
['fs'][0]['l'].startswith('/'):
148 t
= get_encode_code(format_item
['fs'][0]['l'])
149 if t
.endswith('mp4'):
150 video_urls_info
= format_item
['flvs']
152 for segment_index
, segment
in enumerate(video_urls_info
):
154 if not vl
.startswith('/'):
155 vl
= get_encode_code(vl
)
157 vl
.split('/')[-1].split('.')[0], format_id
, segment_index
)
158 filesize
= segment
['b']
159 base_url
= data
['vp']['du'].split('/')
160 base_url
.insert(-1, key
)
161 base_url
= '/'.join(base_url
)
164 'qyid': uuid
.uuid4().hex,
169 'tn': str(int(time
.time()))
171 api_video_url
= base_url
+ vl
+ '?' + \
172 compat_urllib_parse
.urlencode(param
)
173 js
= self
._download
_json
(
174 api_video_url
, video_id
,
175 note
='Download video info of segment %d for format %s' % (segment_index
+ 1, format_id
))
178 (video_url
, filesize
))
180 video_urls_dict
[format_id
] = video_urls
181 return video_urls_dict
183 def get_format(self
, bid
):
184 matched_format_ids
= [_format_id
for _bid
, _format_id
in self
._FORMATS
_MAP
if _bid
== str(bid
)]
185 return matched_format_ids
[0] if len(matched_format_ids
) else None
187 def get_bid(self
, format_id
):
188 matched_bids
= [_bid
for _bid
, _format_id
in self
._FORMATS
_MAP
if _format_id
== format_id
]
189 return matched_bids
[0] if len(matched_bids
) else None
191 def get_raw_data(self
, tvid
, video_id
, enc_key
, _uuid
):
192 tm
= str(int(time
.time()))
195 'src': hashlib
.md5(b
'youtube-dl').hexdigest(),
201 (enc_key
+ tm
+ tvid
).encode('utf8')).hexdigest(),
203 'tn': random
.random(),
205 'authkey': hashlib
.md5(
206 (tm
+ tvid
).encode('utf8')).hexdigest()
209 api_url
= 'http://cache.video.qiyi.com/vms' + '?' + \
210 compat_urllib_parse
.urlencode(param
)
211 raw_data
= self
._download
_json
(api_url
, video_id
)
214 def get_enc_key(self
, swf_url
, video_id
):
215 filename
, _
= os
.path
.splitext(url_basename(swf_url
))
216 enc_key_json
= self
._downloader
.cache
.load('iqiyi-enc-key', filename
)
217 if enc_key_json
is not None:
218 return enc_key_json
[0]
220 req
= self
._request
_webpage
(
221 swf_url
, video_id
, note
='download swf content')
223 cn
= zlib
.decompress(cn
[8:])
224 pt
= re
.compile(b
'MixerRemote\x08(?P<enc_key>.+?)\$&vv')
225 enc_key
= self
._search
_regex
(pt
, cn
, 'enc_key').decode('utf8')
227 self
._downloader
.cache
.store('iqiyi-enc-key', filename
, [enc_key
])
231 def _real_extract(self
, url
):
232 webpage
= self
._download
_webpage
(
233 url
, 'temp_id', note
='download video page')
234 tvid
= self
._search
_regex
(
235 r
'data-player-tvid\s*=\s*[\'"](\d+)', webpage, 'tvid')
236 video_id = self._search_regex(
237 r'data-player-videoid\s*=\s*[\'"]([a
-f\d
]+)', webpage, 'video_id
')
238 swf_url = self._search_regex(
239 r'(http
://[^
\'"]+MainPlayer[^.]+\.swf)', webpage, 'swf player URL')
240 _uuid = uuid.uuid4().hex
242 enc_key = self.get_enc_key(swf_url, video_id)
244 raw_data = self.get_raw_data(tvid, video_id, enc_key, _uuid)
246 if raw_data['code'] != 'A000000':
247 raise ExtractorError('Unable to load data. Error code: ' + raw_data['code'])
249 if not raw_data['data']['vp']['tkl']:
250 raise ExtractorError('No support iQiqy VIP video')
252 data = raw_data['data']
254 title = data['vi']['vn']
256 # generate video_urls_dict
257 video_urls_dict = self.construct_video_urls(
258 data, video_id, _uuid)
262 for format_id in video_urls_dict:
263 video_urls = video_urls_dict[format_id]
264 for i, video_url_info in enumerate(video_urls):
265 if len(entries) < i + 1:
266 entries.append({'formats': []})
267 entries[i]['formats'].append(
269 'url': video_url_info[0],
270 'filesize': video_url_info[-1],
271 'format_id': format_id,
272 'preference': int(self.get_bid(format_id))
276 for i in range(len(entries)):
277 self._sort_formats(entries[i]['formats'])
280 'id': '%s_part%d' % (video_id, i + 1),
287 '_type': 'multi_video',
294 info['id'] = video_id
295 info['title'] = title