2 from __future__ import unicode_literals
13 from .common import InfoExtractor
14 from ..compat import (
17 compat_urllib_parse_urlencode,
18 compat_urllib_parse_urlparse,
32 return hashlib.md5(text.encode('utf-8')).hexdigest()
35 class IqiyiSDK(object):
36 def __init__(self, target, ip, timestamp):
39 self.timestamp = timestamp
43 return compat_str(sum(map(lambda p: int(p, 16), list(data))))
47 if isinstance(num, int):
49 return compat_str(sum(map(int, num)))
52 even = self.digit_sum(compat_str(self.timestamp)[::2])
53 odd = self.digit_sum(compat_str(self.timestamp)[1::2])
56 def preprocess(self, chunksize):
57 self.target = md5_text(self.target)
59 for i in range(32 // chunksize):
60 chunks.append(self.target[chunksize * i:chunksize * (i + 1)])
62 chunks.append(self.target[32 - 32 % chunksize:])
63 return chunks, list(map(int, self.ip.split('.')))
65 def mod(self, modulus):
66 chunks, ip = self.preprocess(32)
67 self.target = chunks[0] + ''.join(map(lambda p: compat_str(p % modulus), ip))
69 def split(self, chunksize):
76 chunks, ip = self.preprocess(chunksize)
78 for i in range(len(chunks)):
79 ip_part = compat_str(ip[i] % modulus_map[chunksize]) if i < 4 else ''
81 ret += ip_part + chunks[i]
83 ret += chunks[i] + ip_part
86 def handle_input16(self):
87 self.target = md5_text(self.target)
88 self.target = self.split_sum(self.target[:16]) + self.target + self.split_sum(self.target[16:])
90 def handle_input8(self):
91 self.target = md5_text(self.target)
94 part = self.target[8 * i:8 * (i + 1)]
95 ret += self.split_sum(part) + part
99 self.target = md5_text(self.target)
100 self.target = self.split_sum(self.target) + self.target
102 def date(self, scheme):
103 self.target = md5_text(self.target)
104 d = time.localtime(self.timestamp)
106 'y': compat_str(d.tm_year),
107 'm': '%02d' % d.tm_mon,
108 'd': '%02d' % d.tm_mday,
110 self.target += ''.join(map(lambda c: strings[c], list(scheme)))
112 def split_time_even_odd(self):
113 even, odd = self.even_odd()
114 self.target = odd + md5_text(self.target) + even
116 def split_time_odd_even(self):
117 even, odd = self.even_odd()
118 self.target = even + md5_text(self.target) + odd
120 def split_ip_time_sum(self):
121 chunks, ip = self.preprocess(32)
122 self.target = compat_str(sum(ip)) + chunks[0] + self.digit_sum(self.timestamp)
124 def split_time_ip_sum(self):
125 chunks, ip = self.preprocess(32)
126 self.target = self.digit_sum(self.timestamp) + chunks[0] + compat_str(sum(ip))
129 class IqiyiSDKInterpreter(object):
130 def __init__(self, sdk_code):
131 self.sdk_code = sdk_code
133 def run(self, target, ip, timestamp):
134 self.sdk_code = decode_packed_codes(self.sdk_code)
136 functions = re.findall(r'input=([a-zA-Z0-9]+)\(input', self.sdk_code)
138 sdk = IqiyiSDK(target, ip, timestamp)
141 'handleSum': sdk.handleSum,
142 'handleInput8': sdk.handle_input8,
143 'handleInput16': sdk.handle_input16,
144 'splitTimeEvenOdd': sdk.split_time_even_odd,
145 'splitTimeOddEven': sdk.split_time_odd_even,
146 'splitIpTimeSum': sdk.split_ip_time_sum,
147 'splitTimeIpSum': sdk.split_time_ip_sum,
149 for function in functions:
150 if re.match(r'mod\d+', function):
151 sdk.mod(int(function[3:]))
152 elif re.match(r'date[ymd]{3}', function):
153 sdk.date(function[4:])
154 elif re.match(r'split\d+', function):
155 sdk.split(int(function[5:]))
156 elif function in other_functions:
157 other_functions[function]()
159 raise ExtractorError('Unknown funcion %s' % function)
164 class IqiyiIE(InfoExtractor):
168 _VALID_URL = r'https?://(?:(?:[^.]+\.)?iqiyi\.com|www\.pps\.tv)/.+\.html'
170 _NETRC_MACHINE = 'iqiyi'
173 'url': 'http://www.iqiyi.com/v_19rrojlavg.html',
174 'md5': '2cb594dc2781e6c941a110d8f358118b',
176 'id': '9c1fb1b99d192b21c559e5a1a2cb3c73',
177 'title': '美国德州空中惊现奇异云团 酷似UFO',
181 'url': 'http://www.iqiyi.com/v_19rrhnnclk.html',
183 'id': 'e3f585b550a280af23c98b6cb2be19fb',
184 'title': '名侦探柯南第752集',
188 'id': 'e3f585b550a280af23c98b6cb2be19fb_part1',
190 'title': '名侦探柯南第752集',
194 'id': 'e3f585b550a280af23c98b6cb2be19fb_part2',
196 'title': '名侦探柯南第752集',
200 'id': 'e3f585b550a280af23c98b6cb2be19fb_part3',
202 'title': '名侦探柯南第752集',
206 'id': 'e3f585b550a280af23c98b6cb2be19fb_part4',
208 'title': '名侦探柯南第752集',
212 'id': 'e3f585b550a280af23c98b6cb2be19fb_part5',
214 'title': '名侦探柯南第752集',
218 'id': 'e3f585b550a280af23c98b6cb2be19fb_part6',
220 'title': '名侦探柯南第752集',
224 'id': 'e3f585b550a280af23c98b6cb2be19fb_part7',
226 'title': '名侦探柯南第752集',
230 'id': 'e3f585b550a280af23c98b6cb2be19fb_part8',
232 'title': '名侦探柯南第752集',
236 'skip_download': True,
239 'url': 'http://www.iqiyi.com/w_19rt6o8t9p.html',
240 'only_matching': True,
242 'url': 'http://www.iqiyi.com/a_19rrhbc6kt.html',
243 'only_matching': True,
245 'url': 'http://yule.iqiyi.com/pcb.html',
246 'only_matching': True,
248 # VIP-only video. The first 2 parts (6 minutes) are available without login
249 # MD5 sums omitted as values are different on Travis CI and my machine
250 'url': 'http://www.iqiyi.com/v_19rrny4w8w.html',
252 'id': 'f3cf468b39dddb30d676f89a91200dc1',
257 'id': 'f3cf468b39dddb30d676f89a91200dc1_part1',
263 'id': 'f3cf468b39dddb30d676f89a91200dc1_part2',
268 'expected_warnings': ['Needs a VIP account for full video'],
270 'url': 'http://www.iqiyi.com/a_19rrhb8ce1.html',
275 'playlist_count': 101,
277 'url': 'http://www.pps.tv/w_19rrbav0ph.html',
278 'only_matching': True,
290 def _real_initialize(self):
295 # public key extracted from http://static.iqiyi.com/js/qiyiV2/20160129180840/jobs/i18n/i18nIndex.js
296 N = 0xab86b6371b5318aaa1d3c9e612a9f1264f372323c8c0f19875b5fc3b3fd3afcc1e5bec527aa94bfa85bffc157e4245aebda05389a5357b75115ac94f074aefcd
299 return ohdave_rsa_encrypt(data, e, N)
302 (username, password) = self._get_login_info()
304 # No authentication to be performed
308 data = self._download_json(
309 'http://kylin.iqiyi.com/get_token', None,
310 note='Get token for logging', errnote='Unable to get token for logging')
312 timestamp = int(time.time())
313 target = '/apis/reglogin/login.action?lang=zh_TW&area_code=null&email=%s&passwd=%s&agenttype=1&from=undefined&keeplogin=0&piccode=&fromurl=&_pos=1' % (
314 username, self._rsa_fun(password.encode('utf-8')))
316 interp = IqiyiSDKInterpreter(sdk)
317 sign = interp.run(target, data['ip'], timestamp)
319 validation_params = {
321 'server': 'BEA3AA1908656AABCCFF76582C4C6660',
322 'token': data['token'],
323 'bird_src': 'f8d91d57af224da7893dd397d52d811a',
327 validation_result = self._download_json(
328 'http://kylin.iqiyi.com/validate?' + compat_urllib_parse_urlencode(validation_params), None,
329 note='Validate credentials', errnote='Unable to validate credentials')
332 'P00107': 'please login via the web interface and enter the CAPTCHA code',
333 'P00117': 'bad username or password',
336 code = validation_result['code']
338 msg = MSG_MAP.get(code)
340 msg = 'error %s' % code
341 if validation_result.get('msg'):
342 msg += ': ' + validation_result['msg']
343 self._downloader.report_warning('unable to log in: ' + msg)
348 def _authenticate_vip_video(self, api_video_url, video_id, tvid, _uuid, do_report_warning):
350 # version and platform hard-coded in com/qiyi/player/core/model/remote/AuthenticationRemote.as
352 'platform': 'b6c13e26323c537d',
357 'playType': 'main', # XXX: always main?
358 'filename': os.path.splitext(url_basename(api_video_url))[0],
361 qd_items = compat_parse_qs(compat_urllib_parse_urlparse(api_video_url).query)
362 for key, val in qd_items.items():
363 auth_params[key] = val[0]
365 auth_req = sanitized_Request(
366 'http://api.vip.iqiyi.com/services/ckn.action',
367 urlencode_postdata(auth_params))
368 # iQiyi server throws HTTP 405 error without the following header
369 auth_req.add_header('Content-Type', 'application/x-www-form-urlencoded')
370 auth_result = self._download_json(
372 note='Downloading video authentication JSON',
373 errnote='Unable to download video authentication JSON')
375 if auth_result['code'] == 'Q00505': # No preview available (不允许试看鉴权失败)
376 raise ExtractorError('This video requires a VIP account', expected=True)
377 if auth_result['code'] == 'Q00506': # End of preview time (试看结束鉴权失败)
378 if do_report_warning:
379 self.report_warning('Needs a VIP account for full video')
384 def construct_video_urls(self, data, video_id, _uuid, tvid):
393 def get_encode_code(l):
398 for i in range(c - 1, -1, -1):
399 a = do_xor(int(b[c - i - 1], 16), i)
403 def get_path_key(x, format_id, segment_index):
404 mg = ')(*&^flash@#$%a'
405 tm = self._download_json(
406 'http://data.video.qiyi.com/t?tn=' + str(random.random()), video_id,
407 note='Download path key of segment %d for format %s' % (segment_index + 1, format_id)
409 t = str(int(math.floor(int(tm) / (600.0))))
410 return md5_text(t + mg + x)
413 need_vip_warning_report = True
414 for format_item in data['vp']['tkl'][0]['vs']:
415 if 0 < int(format_item['bid']) <= 10:
416 format_id = self.get_format(format_item['bid'])
422 video_urls_info = format_item['fs']
423 if not format_item['fs'][0]['l'].startswith('/'):
424 t = get_encode_code(format_item['fs'][0]['l'])
425 if t.endswith('mp4'):
426 video_urls_info = format_item['flvs']
428 for segment_index, segment in enumerate(video_urls_info):
430 if not vl.startswith('/'):
431 vl = get_encode_code(vl)
432 is_vip_video = '/vip/' in vl
433 filesize = segment['b']
434 base_url = data['vp']['du'].split('/')
437 vl.split('/')[-1].split('.')[0], format_id, segment_index)
438 base_url.insert(-1, key)
439 base_url = '/'.join(base_url)
442 'qyid': uuid.uuid4().hex,
447 'tn': str(int(time.time()))
449 api_video_url = base_url + vl
451 api_video_url = api_video_url.replace('.f4v', '.hml')
452 auth_result = self._authenticate_vip_video(
453 api_video_url, video_id, tvid, _uuid, need_vip_warning_report)
454 if auth_result is False:
455 need_vip_warning_report = False
458 't': auth_result['data']['t'],
459 # cid is hard-coded in com/qiyi/player/core/player/RuntimeData.as
460 'cid': 'afbe8fd3d73448c9',
462 'QY00001': auth_result['data']['u'],
464 api_video_url += '?' if '?' not in api_video_url else '&'
465 api_video_url += compat_urllib_parse_urlencode(param)
466 js = self._download_json(
467 api_video_url, video_id,
468 note='Download video info of segment %d for format %s' % (segment_index + 1, format_id))
471 (video_url, filesize))
473 video_urls_dict[format_id] = video_urls
474 return video_urls_dict
476 def get_format(self, bid):
477 matched_format_ids = [_format_id for _bid, _format_id in self._FORMATS_MAP if _bid == str(bid)]
478 return matched_format_ids[0] if len(matched_format_ids) else None
480 def get_bid(self, format_id):
481 matched_bids = [_bid for _bid, _format_id in self._FORMATS_MAP if _format_id == format_id]
482 return matched_bids[0] if len(matched_bids) else None
484 def get_raw_data(self, tvid, video_id, enc_key, _uuid):
485 tm = str(int(time.time()))
489 'src': md5_text('youtube-dl'),
494 'enc': md5_text(enc_key + tail),
496 'tn': random.random(),
498 'authkey': md5_text(md5_text('') + tail),
502 api_url = 'http://cache.video.qiyi.com/vms' + '?' + \
503 compat_urllib_parse_urlencode(param)
504 raw_data = self._download_json(api_url, video_id)
507 def get_enc_key(self, video_id):
508 # TODO: automatic key extraction
509 # last update at 2016-01-22 for Zombie::bite
510 enc_key = '4a1caba4b4465345366f28da7c117d20'
513 def _extract_playlist(self, webpage):
517 r'<a[^>]+class="site-piclist_pic_link"[^>]+href="(http://www\.iqiyi\.com/.+\.html)"',
522 album_id = self._search_regex(
523 r'albumId\s*:\s*(\d+),', webpage, 'album ID')
524 album_title = self._search_regex(
525 r'data-share-title="([^"]+)"', webpage, 'album title', fatal=False)
527 entries = list(map(self.url_result, links))
529 # Start from 2 because links in the first page are already on webpage
530 for page_num in itertools.count(2):
531 pagelist_page = self._download_webpage(
532 'http://cache.video.qiyi.com/jp/avlist/%s/%d/%d/' % (album_id, page_num, PAGE_SIZE),
534 note='Download playlist page %d' % page_num,
535 errnote='Failed to download playlist page %d' % page_num)
536 pagelist = self._parse_json(
537 remove_start(pagelist_page, 'var tvInfoJs='), album_id)
538 vlist = pagelist['data']['vlist']
540 entries.append(self.url_result(item['vurl']))
541 if len(vlist) < PAGE_SIZE:
544 return self.playlist_result(entries, album_id, album_title)
546 def _real_extract(self, url):
547 webpage = self._download_webpage(
548 url, 'temp_id', note='download video page')
550 # There's no simple way to determine whether an URL is a playlist or not
552 playlist_result = self._extract_playlist(webpage)
554 return playlist_result
556 tvid = self._search_regex(
557 r'data-player-tvid\s*=\s*[\'"](\d+)', webpage, 'tvid')
558 video_id = self._search_regex(
559 r'data-player-videoid\s*=\s*[\'"]([a-f\d]+)', webpage, 'video_id')
560 _uuid = uuid.uuid4().hex
562 enc_key = self.get_enc_key(video_id)
564 raw_data = self.get_raw_data(tvid, video_id, enc_key, _uuid)
566 if raw_data['code'] != 'A000000':
567 raise ExtractorError('Unable to load data. Error code: ' + raw_data['code'])
569 data = raw_data['data']
571 title = data['vi']['vn']
573 # generate video_urls_dict
574 video_urls_dict = self.construct_video_urls(
575 data, video_id, _uuid, tvid)
579 for format_id in video_urls_dict:
580 video_urls = video_urls_dict[format_id]
581 for i, video_url_info in enumerate(video_urls):
582 if len(entries) < i + 1:
583 entries.append({'formats': []})
584 entries[i]['formats'].append(
586 'url': video_url_info[0],
587 'filesize': video_url_info[-1],
588 'format_id': format_id,
589 'preference': int(self.get_bid(format_id))
593 for i in range(len(entries)):
594 self._sort_formats(entries[i]['formats'])
597 'id': '%s_part%d' % (video_id, i + 1),
604 '_type': 'multi_video',
611 info['id'] = video_id
612 info['title'] = title