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https://codeberg.org/polarisfm/youtube-dl
synced 2024-11-26 02:14:32 +01:00
[acfun] Add playlist support for bangumi
This commit is contained in:
johnsmith2077
parent
d96564c350
commit
165ff0aab2
@ -1,20 +1,18 @@
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# coding: utf-8
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from __future__ import unicode_literals
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import time
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import json
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import re
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from .common import InfoExtractor
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from ..compat import (
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compat_urllib_parse_urlencode,
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compat_urllib_request,
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)
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from ..utils import (
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int_or_none,
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float_or_none,
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str_or_none,
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str_to_int,
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sanitized_Request,
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urlencode_postdata,
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ExtractorError,
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)
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@ -36,7 +34,8 @@ class BasicAcfunInfoExtractor(InfoExtractor):
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formats = []
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for stream in representation:
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size = float_or_none(durationMillis) * stream["avgBitrate"] / 8
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avgByterate = float_or_none(stream.get("avgBitrate"), 8)
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size = float_or_none(durationMillis, invscale=avgByterate)
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formats += [
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{
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"url": stream["url"],
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@ -79,7 +78,7 @@ class AcfunIE(BasicAcfunInfoExtractor):
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},
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},
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{
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"note": "multiple video with playlist",
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"note": "multiple video within playlist",
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"url": "https://www.acfun.cn/v/ac17532274",
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"info_dict": {
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"id": "17532274",
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@ -113,8 +112,8 @@ class AcfunIE(BasicAcfunInfoExtractor):
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if not page_id and video_num and video_num > 1:
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if not self._downloader.params.get("noplaylist"):
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self.to_screen(
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"Downloading all pages %s - add --no-playlist to just download video"
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% video_id
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"Downloading all pages of %s(ac%s) - add --no-playlist to just download video"
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% (title, video_id)
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)
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entries = [
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self.url_result(
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@ -134,7 +133,8 @@ class AcfunIE(BasicAcfunInfoExtractor):
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return playlist
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self.to_screen(
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"Downloading just video %s because of --no-playlist" % video_id
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"Downloading just video %s(ac%s) because of --no-playlist"
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% (title, video_id)
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)
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p_title = self._html_search_regex(
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@ -152,7 +152,7 @@ class AcfunIE(BasicAcfunInfoExtractor):
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currentVideoInfo = json_data.get("currentVideoInfo")
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durationMillis = currentVideoInfo.get("durationMillis")
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duration = float_or_none(durationMillis) / 1000.0
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duration = float_or_none(durationMillis, 1000)
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formats = self._extract_formats(currentVideoInfo)
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return {
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@ -166,44 +166,93 @@ class AcfunIE(BasicAcfunInfoExtractor):
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class AcfunBangumiIE(BasicAcfunInfoExtractor):
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_VALID_URL = r"https?://www\.acfun\.cn/bangumi/aa(?P<id>[_\d]+)"
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_TEST = {
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"url": "https://www.acfun.cn/bangumi/aa6002917_36188_1748679",
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"info_dict": {
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"id": "6002917_36188_1748679",
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"ext": "mp4",
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"duration": 1437.076,
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"title": "租借女友 第12话 告白和女友",
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_VALID_URL = r"https?://www\.acfun\.cn/bangumi/aa(?P<id>\d+)(?P<episode_id>[_\d]+)?"
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_TESTS = [
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{
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"note": "single episode",
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"url": "https://www.acfun.cn/bangumi/aa6002917_36188_1748679",
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"info_dict": {
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"id": "6002917_36188_1748679",
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"ext": "mp4",
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"duration": 1437.076,
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"title": "租借女友 第12话 告白和女友",
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},
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},
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}
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{
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"note": "all episodes of bangumi",
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"url": "https://www.acfun.cn/bangumi/aa6002917",
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"info_dict": {
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"id": "6002917",
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"title": "租借女友",
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},
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"playlist_count": 12,
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},
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]
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_TEMPLATE_URL = "https://www.acfun.cn/bangumi/aa%s%s"
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_FETCH_EPISODES_URL = "https://www.acfun.cn/bangumi/aa%s?pagelets=pagelet_partlist&reqID=0&ajaxpipe=1&t=%d"
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def _all_episodes(self, bangumi_id):
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timestamp = int_or_none(float_or_none(time.time(), invscale=1000))
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print("Timestamp: ", timestamp)
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webpage = self._download_webpage(
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self._FETCH_EPISODES_URL % (bangumi_id, timestamp),
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bangumi_id,
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headers=self._FAKE_HEADERS,
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)
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entries = [
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self.url_result(self._TEMPLATE_URL % (bangumi_id, eid), self.IE_NAME, eid)
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for eid in re.findall(
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r"data-href=./bangumi/aa%s([_\d]+)." % bangumi_id, webpage
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)
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]
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return entries
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def _real_extract(self, url):
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video_id = self._match_id(url)
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webpage = self._download_webpage(url, video_id, headers=self._FAKE_HEADERS)
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bangumi_id, episode_id = re.match(self._VALID_URL, url).groups()
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webpage = self._download_webpage(url, bangumi_id, headers=self._FAKE_HEADERS)
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json_text = self._html_search_regex(
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r"(?s)bangumiData\s*=\s*(\{.*?\});", webpage, "json_text"
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)
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json_data = json.loads(json_text)
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title = (
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json_data.get("showTitle")
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or json_data["bangumiTitle"]
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+ " "
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+ json_data["episodeName"]
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+ " "
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+ json_data["title"]
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bangumiTitle = json_data["bangumiTitle"]
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if not episode_id:
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if not self._downloader.params.get("noplaylist"):
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self.to_screen(
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"Downloading all episodes of %s(aa%s) - add --no-playlist to just download first episode"
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% (bangumiTitle, bangumi_id)
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)
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playlist = self.playlist_result(
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self._all_episodes(bangumi_id), bangumi_id, bangumiTitle
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)
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return playlist
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self.to_screen(
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"Downloading just first episode %s(aa%s) because of --no-playlist"
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% (bangumiTitle, bangumi_id)
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)
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title = json_data.get("showTitle") or "%s %s %s" % (
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json_data["bangumiTitle"],
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json_data["episodeName"],
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json_data["title"],
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)
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currentVideoInfo = json_data.get("currentVideoInfo")
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durationMillis = currentVideoInfo.get("durationMillis")
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duration = float_or_none(durationMillis) / 1000.0
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duration = float_or_none(durationMillis, 1000)
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if episode_id:
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bangumi_id += episode_id
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formats = self._extract_formats(currentVideoInfo)
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return {
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"id": video_id,
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"id": bangumi_id,
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"title": title,
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"duration": float_or_none(duration),
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"duration": duration,
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"formats": formats,
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}
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@ -211,23 +260,31 @@ class AcfunBangumiIE(BasicAcfunInfoExtractor):
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class AcfunLiveIE(BasicAcfunInfoExtractor):
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_VALID_URL = r"https?://live\.acfun\.cn/live/(?P<id>\d+)"
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_TEST = {
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"url": "https://live.acfun.cn/live/36782183",
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"only_matching": True,
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"url": "https://live.acfun.cn/live/34195163",
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"info_dict": {
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"id": "36782183",
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"id": "34195163",
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"ext": "mp4",
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# 'title': '看见兔兔就烦！',
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"title": r"re:^晴心Haruko \d{4}-\d{2}-\d{2} \d{2}:\d{2}$",
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"is_live": True,
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},
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"only_matching": True,
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}
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_LOGIN_URL = "https://id.app.acfun.cn/rest/app/visitor/login"
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_STREAMS_URL = "https://api.kuaishouzt.com/rest/zt/live/web/startPlay?subBiz=mainApp&kpn=ACFUN_APP&kpf=PC_WEB&userId=%d&did=%s&acfun.api.visitor_st=%s"
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def _real_extract(self, url):
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live_id = self._match_id(url)
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self._FAKE_HEADERS.update({"Referer": url})
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# Firstly get _did cookie
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fisrt_req = sanitized_Request(url, headers=self._FAKE_HEADERS)
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first_res = compat_urllib_request.urlopen(fisrt_req)
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# Firstly fetch _did cookie and streamer name(use for title)
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first_req = sanitized_Request(url, headers=self._FAKE_HEADERS)
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webpage, first_res = self._download_webpage_handle(first_req, live_id)
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live_up_name = self._html_search_regex(
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r"<a [^>]*?class[^>]*?up-name[^>]*?>([^<]*?)</a>",
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webpage,
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"live_up_name",
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)
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for header_name, header_value in first_res.info().items():
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if header_name.lower() == "set-cookie":
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@ -241,25 +298,24 @@ class AcfunLiveIE(BasicAcfunInfoExtractor):
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self._FAKE_HEADERS.update({"Cookie": "_did=%s" % did_cookie})
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# Login to get userId and acfun.api.visitor_st
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login_data = compat_urllib_parse_urlencode({"sid": "acfun.api.visitor"}).encode(
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"ascii"
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)
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login_data = urlencode_postdata({"sid": "acfun.api.visitor"})
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login_json = self._download_json(
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"https://id.app.acfun.cn/rest/app/visitor/login",
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self._LOGIN_URL,
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live_id,
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data=login_data,
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headers=self._FAKE_HEADERS,
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)
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streams_url = (
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"https://api.kuaishouzt.com/rest/zt/live/web/startPlay?subBiz=mainApp&kpn=ACFUN_APP&kpf=PC_WEB&userId=%d&did=%s&acfun.api.visitor_st=%s"
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% (login_json["userId"], did_cookie, login_json["acfun.api.visitor_st"])
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streams_url = self._STREAMS_URL % (
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login_json["userId"],
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did_cookie,
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login_json["acfun.api.visitor_st"],
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)
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# Fetch stream lists
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fetch_streams_data = compat_urllib_parse_urlencode(
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fetch_streams_data = urlencode_postdata(
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{"authorId": int_or_none(live_id), "pullStreamType": "FLV"}
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).encode("ascii")
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)
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streams_json = self._download_json(
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streams_url, live_id, data=fetch_streams_data, headers=self._FAKE_HEADERS
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@ -270,8 +326,7 @@ class AcfunLiveIE(BasicAcfunInfoExtractor):
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except AssertionError:
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raise ExtractorError("This live room is currently closed")
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title = streams_json["data"]["caption"]
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streams_info = json.loads(streams_json["data"]["videoPlayRes"]) # streams info
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streams_info = json.loads(streams_json["data"]["videoPlayRes"])
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representation = streams_info["liveAdaptiveManifest"][0]["adaptationSet"][
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"representation"
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]
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@ -288,7 +343,7 @@ class AcfunLiveIE(BasicAcfunInfoExtractor):
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self._sort_formats(formats)
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return {
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"id": live_id,
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"title": self._live_title(title),
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"title": self._live_title(live_up_name),
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"formats": formats,
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"is_live": True,
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}
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