mirror of
https://github.com/wbt5/real-url.git
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94 lines
3.1 KiB
Python
94 lines
3.1 KiB
Python
# -*- coding: utf-8 -*-
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# @Time: 2021/5/2 16:20
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# @Project: real-url
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# @Author: wbt5
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# @Blog: https://wbt5.com
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import json
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import re
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from urllib.parse import urlencode
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# twitch 直播需要科学上网
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import requests
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class Twitch:
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def __init__(self, rid):
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# rid = channel_name
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self.rid = rid
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with requests.Session() as self.s:
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pass
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def get_client_id(self):
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try:
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res = self.s.get(f'https://www.twitch.tv/{self.rid}').text
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client_id = re.search(r'clientId="(.*?)"', res).group(1)
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return client_id
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except requests.exceptions.ConnectionError:
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raise Exception('ConnectionError')
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def get_sig_token(self):
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data = {
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"operationName": "PlaybackAccessToken_Template",
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"query": "query PlaybackAccessToken_Template($login: String!, $isLive: Boolean!, $vodID: ID!, "
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"$isVod: Boolean!, $playerType: String!) { streamPlaybackAccessToken(channelName: $login, "
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"params: {platform: \"web\", playerBackend: \"mediaplayer\", playerType: $playerType}) @include("
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"if: $isLive) { value signature __typename } videoPlaybackAccessToken(id: $vodID, "
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"params: {platform: \"web\", playerBackend: \"mediaplayer\", playerType: $playerType}) @include("
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"if: $isVod) { value signature __typename }}",
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"variables": {
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"isLive": True,
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"login": self.rid,
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"isVod": False,
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"vodID": "",
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"playerType": "site"
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}
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}
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headers = {
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'Client-ID': self.get_client_id(),
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'Referer': 'https://www.twitch.tv/',
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'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) '
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'Chrome/90.0.4430.93 Safari/537.36',
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}
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res = self.s.post('https://gql.twitch.tv/gql', headers=headers, data=json.dumps(data)).json()
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try:
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token, signature, _ = res['data']['streamPlaybackAccessToken'].values()
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except AttributeError:
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raise Exception("Channel does not exist")
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return signature, token
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def get_real_url(self):
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signature, token = self.get_sig_token()
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params = {
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'allow_source': 'true',
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'dt': 2,
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'fast_bread': 'true',
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'player_backend': 'mediaplayer',
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'playlist_include_framerate': 'true',
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'reassignments_supported': 'true',
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'sig': signature,
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'supported_codecs': 'vp09,avc1',
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'token': token,
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'cdm': 'wv',
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'player_version': '1.4.0',
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}
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url = f'https://usher.ttvnw.net/api/channel/hls/{self.rid}.m3u8?{urlencode(params)}'
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return url
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def get_real_url(rid):
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try:
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tw = Twitch(rid)
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return tw.get_real_url()
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except Exception as e:
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print('Exception：', e)
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return False
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if __name__ == '__main__':
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r = input('请输入 twitch 房间名：\n')
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print(get_real_url(r))
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