mirror of
https://github.com/l1ving/youtube-dl
synced 2024-11-23 15:42:58 +08:00
74 lines
2.5 KiB
Python
74 lines
2.5 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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import re
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import codecs
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from .common import InfoExtractor
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from ..utils import unified_strdate
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class GooglePlusIE(InfoExtractor):
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IE_DESC = 'Google Plus'
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_VALID_URL = r'https://plus\.google\.com/(?:[^/]+/)*?posts/(?P<id>\w+)'
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IE_NAME = 'plus.google'
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_TEST = {
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'url': 'https://plus.google.com/u/0/108897254135232129896/posts/ZButuJc6CtH',
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'info_dict': {
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'id': 'ZButuJc6CtH',
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'ext': 'flv',
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'title': '嘆きの天使 降臨',
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'upload_date': '20120613',
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'uploader': '井上ヨシマサ',
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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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# Step 1, Retrieve post webpage to extract further information
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webpage = self._download_webpage(url, video_id, 'Downloading entry webpage')
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title = self._og_search_description(webpage).splitlines()[0]
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upload_date = unified_strdate(self._html_search_regex(
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r'''(?x)<a.+?class="o-U-s\s[^"]+"\s+style="display:\s*none"\s*>
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([0-9]{4}-[0-9]{2}-[0-9]{2})</a>''',
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webpage, 'upload date', fatal=False, flags=re.VERBOSE))
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uploader = self._html_search_regex(
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r'rel="author".*?>(.*?)</a>', webpage, 'uploader', fatal=False)
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# Step 2, Simulate clicking the image box to launch video
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DOMAIN = 'https://plus.google.com/'
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video_page = self._search_regex(
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r'<a href="((?:%s)?photos/.*?)"' % re.escape(DOMAIN),
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webpage, 'video page URL')
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if not video_page.startswith(DOMAIN):
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video_page = DOMAIN + video_page
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webpage = self._download_webpage(video_page, video_id, 'Downloading video page')
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def unicode_escape(s):
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decoder = codecs.getdecoder('unicode_escape')
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return re.sub(
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r'\\u[0-9a-fA-F]{4,}',
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lambda m: decoder(m.group(0))[0],
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s)
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# Extract video links all sizes
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formats = [{
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'url': unicode_escape(video_url),
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'ext': 'flv',
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'width': int(width),
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'height': int(height),
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} for width, height, video_url in re.findall(
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r'\d+,(\d+),(\d+),"(https?://[^.]+\.googleusercontent.com.*?)"', webpage)]
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self._sort_formats(formats)
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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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'upload_date': upload_date,
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'formats': formats,
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}
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