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Merge pull request #3 from blackjack4494/sc-extractor-web_auth
Sc extractor web auth
This commit is contained in:
Tom-Oliver Heidel
GitHub
commit
a96822ee36
1 changed files with 87 additions and 10 deletions
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@ -3,6 +3,8 @@ from __future__ import unicode_literals
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import itertools
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import re
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import json
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import random
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from .common import (
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InfoExtractor,
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@ -28,6 +30,7 @@ from ..utils import (
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update_url_query,
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url_or_none,
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urlhandle_detect_ext,
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sanitized_Request,
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)
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@ -309,7 +312,81 @@ class SoundcloudIE(InfoExtractor):
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raise
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def _real_initialize(self):
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self._CLIENT_ID = self._downloader.cache.load('soundcloud', 'client_id') or 'YUKXoArFcqrlQn9tfNHvvyfnDISj04zk'
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self._CLIENT_ID = self._downloader.cache.load('soundcloud', 'client_id') or "T5R4kgWS2PRf6lzLyIravUMnKlbIxQag" # 'EXLwg5lHTO2dslU5EePe3xkw0m1h86Cd' # 'YUKXoArFcqrlQn9tfNHvvyfnDISj04zk'
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self._login()
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_USER_AGENT = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.105 Safari/537.36"
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_API_AUTH_QUERY_TEMPLATE = '?client_id=%s'
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_API_AUTH_URL_PW = 'https://api-auth.soundcloud.com/web-auth/sign-in/password%s'
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_access_token = None
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_HEADERS = {}
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_NETRC_MACHINE = 'soundcloud'
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def _login(self):
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username, password = self._get_login_info()
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if username is None:
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return
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def genDevId():
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def genNumBlock():
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return ''.join([str(random.randrange(10)) for i in range(6)])
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return '-'.join([genNumBlock() for i in range(4)])
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payload = {
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'client_id': self._CLIENT_ID,
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'recaptcha_pubkey': 'null',
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'recaptcha_response': 'null',
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'credentials': {
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'identifier': username,
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'password': password
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},
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'signature': self.sign(username, password, self._CLIENT_ID),
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'device_id': genDevId(),
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'user_agent': self._USER_AGENT
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}
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query = self._API_AUTH_QUERY_TEMPLATE % self._CLIENT_ID
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login = sanitized_Request(self._API_AUTH_URL_PW % query, json.dumps(payload).encode('utf-8'))
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response = self._download_json(login, None)
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self._access_token = response.get('session').get('access_token')
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if not self._access_token:
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self.report_warning('Unable to get access token, login may has failed')
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else:
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self._HEADERS = {'Authorization': 'OAuth ' + self._access_token}
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# signature generation
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def sign(self, user, pw, clid):
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a = 33
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i = 1
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s = 440123
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w = 117
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u = 1800000
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l = 1042
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b = 37
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k = 37
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c = 5
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n = "0763ed7314c69015fd4a0dc16bbf4b90" # _KEY
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y = "8" # _REV
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r = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.105 Safari/537.36" # _USER_AGENT
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e = user # _USERNAME
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t = clid # _CLIENT_ID
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d = '-'.join([str(mInt) for mInt in [a, i, s, w, u, l, b, k]])
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p = n + y + d + r + e + t + d + n
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h = p
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m = 8011470
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f = 0
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for f in range(f, len(h)):
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m = (m >> 1) + ((1 & m) << 23)
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m += ord(h[f])
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m &= 16777215
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# c is not even needed
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out = str(y) + ':' + str(d) + ':' + format(m, 'x') + ':' + str(c)
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return out
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@classmethod
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def _resolv_url(cls, url):
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@ -389,7 +466,7 @@ class SoundcloudIE(InfoExtractor):
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if not format_url:
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continue
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stream = self._download_json(
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format_url, track_id, query=query, fatal=False)
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format_url, track_id, query=query, fatal=False, headers=self._HEADERS)
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if not isinstance(stream, dict):
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continue
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stream_url = url_or_none(stream.get('url'))
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@ -487,7 +564,7 @@ class SoundcloudIE(InfoExtractor):
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info_json_url = self._resolv_url(self._BASE_URL + resolve_title)
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info = self._download_json(
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info_json_url, full_title, 'Downloading info JSON', query=query)
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info_json_url, full_title, 'Downloading info JSON', query=query, headers=self._HEADERS)
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return self._extract_info_dict(info, full_title, token)
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@ -503,7 +580,7 @@ class SoundcloudPlaylistBaseIE(SoundcloudIE):
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'ids': ','.join([compat_str(t['id']) for t in tracks]),
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'playlistId': playlist_id,
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'playlistSecretToken': token,
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})
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}, headers=self._HEADERS)
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entries = []
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for track in tracks:
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track_id = str_or_none(track.get('id'))
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@ -547,7 +624,7 @@ class SoundcloudSetIE(SoundcloudPlaylistBaseIE):
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full_title += '/' + token
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info = self._download_json(self._resolv_url(
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self._BASE_URL + full_title), full_title)
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self._BASE_URL + full_title), full_title, headers=self._HEADERS)
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if 'errors' in info:
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msgs = (compat_str(err['error_message']) for err in info['errors'])
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@ -572,7 +649,7 @@ class SoundcloudPagedPlaylistBaseIE(SoundcloudIE):
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for i in itertools.count():
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response = self._download_json(
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next_href, playlist_id,
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'Downloading track page %s' % (i + 1), query=query)
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'Downloading track page %s' % (i + 1), query=query, headers=self._HEADERS)
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collection = response['collection']
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@ -694,7 +771,7 @@ class SoundcloudUserIE(SoundcloudPagedPlaylistBaseIE):
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user = self._download_json(
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self._resolv_url(self._BASE_URL + uploader),
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uploader, 'Downloading user info')
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uploader, 'Downloading user info', headers=self._HEADERS)
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resource = mobj.group('rsrc') or 'all'
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@ -719,7 +796,7 @@ class SoundcloudTrackStationIE(SoundcloudPagedPlaylistBaseIE):
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def _real_extract(self, url):
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track_name = self._match_id(url)
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track = self._download_json(self._resolv_url(url), track_name)
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track = self._download_json(self._resolv_url(url), track_name, headers=self._HEADERS)
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track_id = self._search_regex(
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r'soundcloud:track-stations:(\d+)', track['id'], 'track id')
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@ -752,7 +829,7 @@ class SoundcloudPlaylistIE(SoundcloudPlaylistBaseIE):
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data = self._download_json(
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self._API_V2_BASE + 'playlists/' + playlist_id,
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playlist_id, 'Downloading playlist', query=query)
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playlist_id, 'Downloading playlist', query=query, headers=self._HEADERS)
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return self._extract_set(data, token)
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@ -789,7 +866,7 @@ class SoundcloudSearchIE(SearchInfoExtractor, SoundcloudIE):
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for i in itertools.count(1):
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response = self._download_json(
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next_url, collection_id, 'Downloading page {0}'.format(i),
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'Unable to download API page')
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'Unable to download API page', headers=self._HEADERS)
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collection = response.get('collection', [])
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if not collection:
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