133 lines
4.3 KiB
Python
133 lines
4.3 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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from .common import InfoExtractor
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import json
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import random
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import re
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from ..compat import (
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compat_urlparse,
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)
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from ..utils import (
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js_to_json,
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urlencode_postdata,
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)
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class WeiboIE(InfoExtractor):
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_VALID_URL = r'https?://weibo\.com/[0-9]+/(?P<id>[a-zA-Z0-9]+)'
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_TEST = {
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'url': 'https://weibo.com/6275294458/Fp6RGfbff?type=comment',
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'info_dict': {
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'id': 'Fp6RGfbff',
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'ext': 'mp4',
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'title': 'You should have servants to massage you,... 来自Hosico_猫 - 微博',
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}
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}
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def _real_extract(self, url):
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video_id = self._match_id(url)
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# to get Referer url for genvisitor
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webpage, urlh = self._download_webpage_handle(url, video_id, note="first visit the page")
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visitor_url = urlh.geturl()
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headers = {
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'Referer': visitor_url
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}
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fp = {
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"os": "2",
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"browser": "Gecko57,0,0,0",
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"fonts": "undefined",
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"screenInfo": "1440*900*24",
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"plugins": ""
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}
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data = urlencode_postdata({
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"cb": "gen_callback",
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"fp": json.dumps(fp),
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})
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genvisitor_url = 'https://passport.weibo.com/visitor/genvisitor'
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webpage, _ = self._download_webpage_handle(genvisitor_url, video_id, data=data, headers=headers, note="gen visitor")
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p = webpage.split("&&")[1] # split "gen_callback && gen_callback(...)"
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i1 = p.find('{')
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i2 = p.rfind('}')
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j = p[i1:i2 + 1] # get JSON object
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d = json.loads(j)
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tid = d["data"]["tid"]
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cnfd = "%03d" % d["data"]["confidence"]
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query = {
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'a': 'incarnate',
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't': tid,
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'w': 2,
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'c': cnfd,
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'cb': 'cross_domain',
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'from': 'weibo',
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'_rand': random.random()
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}
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gencallback_url = "https://passport.weibo.com/visitor/visitor"
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self._download_webpage_handle(gencallback_url, video_id, note="gen callback", query=query)
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webpage, _ = self._download_webpage_handle(url, video_id, note="retry to visit the page")
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title = self._html_search_regex(r'<title>(.+?)</title>', webpage, 'title')
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video_sources_text = self._search_regex(r'video-sources=\\\"(.+?)\"', webpage, 'video_sources')
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video_formats = compat_urlparse.parse_qs(video_sources_text)
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formats = []
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supported_resolutions = ('720', '480')
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for res in supported_resolutions:
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f = video_formats.get(res)
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if isinstance(f, list):
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if len(f) > 0:
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vid_url = f[0]
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formats.append({
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'url': vid_url,
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'format': 'mp4',
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'height': int(res),
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})
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self._sort_formats(formats)
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uploader = self._og_search_property('nick-name', webpage, 'uploader', default=None)
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return {
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'id': video_id,
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'title': title,
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'uploader': uploader,
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'formats': formats
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}
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class WeiboMobileIE(InfoExtractor):
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_VALID_URL = r'https?://m\.weibo\.cn/status/(?P<id>[0-9]+)(\?.+)?'
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_TEST = {
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'url': 'https://m.weibo.cn/status/4189191225395228?wm=3333_2001&sourcetype=weixin&featurecode=newtitle&from=singlemessage&isappinstalled=0',
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'info_dict': {
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'id': '4189191225395228',
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'ext': 'mp4',
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'title': '午睡当然是要甜甜蜜蜜的啦',
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'uploader': '柴犬柴犬'
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}
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}
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def _real_extract(self, url):
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video_id = self._match_id(url)
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# to get Referer url for genvisitor
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webpage, _ = self._download_webpage_handle(url, video_id, note="visit the page")
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js_code = self._search_regex(r'var\s+\$render_data\s*=\s*\[({.*})\]\[0\] \|\| {};', webpage, 'js_code', flags=re.DOTALL)
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weibo_info = self._parse_json(js_code, video_id, transform_source=js_to_json)
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page_info = weibo_info['status']['page_info']
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title = weibo_info.get('status').get('status_title')
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uploader = weibo_info.get('status').get('user').get('screen_name')
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return {
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'id': video_id,
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'title': title,
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'uploader': uploader,
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'url': page_info['media_info']['stream_url']
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}
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