mirror of
https://github.com/yt-dlp/yt-dlp.git
synced 2025-11-04 08:35:12 +00:00
[niconico] Modernize
This commit is contained in:
Jaime Marquínez Ferrándiz
@@ -1,12 +1,10 @@
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# encoding: utf-8
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from __future__ import unicode_literals
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import re
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import socket
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from .common import InfoExtractor
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from ..utils import (
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compat_http_client,
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compat_urllib_error,
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compat_urllib_parse,
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compat_urllib_request,
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compat_urlparse,
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@@ -18,57 +16,54 @@ from ..utils import (
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class NiconicoIE(InfoExtractor):
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IE_NAME = u'niconico'
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IE_DESC = u'ニコニコ動画'
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IE_NAME = 'niconico'
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IE_DESC = 'ニコニコ動画'
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_TEST = {
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u'url': u'http://www.nicovideo.jp/watch/sm22312215',
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u'file': u'sm22312215.mp4',
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u'md5': u'd1a75c0823e2f629128c43e1212760f9',
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u'info_dict': {
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u'title': u'Big Buck Bunny',
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u'uploader': u'takuya0301',
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u'uploader_id': u'2698420',
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u'upload_date': u'20131123',
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u'description': u'(c) copyright 2008, Blender Foundation / www.bigbuckbunny.org',
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'url': 'http://www.nicovideo.jp/watch/sm22312215',
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'md5': 'd1a75c0823e2f629128c43e1212760f9',
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'info_dict': {
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'id': 'sm22312215',
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'ext': 'mp4',
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'title': 'Big Buck Bunny',
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'uploader': 'takuya0301',
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'uploader_id': '2698420',
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'upload_date': '20131123',
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'description': '(c) copyright 2008, Blender Foundation / www.bigbuckbunny.org',
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},
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u'params': {
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u'username': u'ydl.niconico@gmail.com',
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u'password': u'youtube-dl',
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'params': {
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'username': 'ydl.niconico@gmail.com',
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'password': 'youtube-dl',
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},
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}
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_VALID_URL = r'^https?://(?:www\.|secure\.)?nicovideo\.jp/watch/([a-z][a-z][0-9]+)(?:.*)$'
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_NETRC_MACHINE = 'niconico'
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# If True it will raise an error if no login info is provided
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_LOGIN_REQUIRED = True
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def _real_initialize(self):
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self._login()
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def _login(self):
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(username, password) = self._get_login_info()
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# No authentication to be performed
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if username is None:
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if self._LOGIN_REQUIRED:
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raise ExtractorError(u'No login info available, needed for using %s.' % self.IE_NAME, expected=True)
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return False
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# Login is required
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raise ExtractorError('No login info available, needed for using %s.' % self.IE_NAME, expected=True)
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# Log in
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login_form_strs = {
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u'mail': username,
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u'password': password,
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'mail': username,
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'password': password,
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}
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# Convert to UTF-8 *before* urlencode because Python 2.x's urlencode
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# chokes on unicode
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login_form = dict((k.encode('utf-8'), v.encode('utf-8')) for k,v in login_form_strs.items())
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login_form = dict((k.encode('utf-8'), v.encode('utf-8')) for k, v in login_form_strs.items())
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login_data = compat_urllib_parse.urlencode(login_form).encode('utf-8')
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request = compat_urllib_request.Request(
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u'https://secure.nicovideo.jp/secure/login', login_data)
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'https://secure.nicovideo.jp/secure/login', login_data)
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login_results = self._download_webpage(
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request, u'', note=u'Logging in', errnote=u'Unable to log in')
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request, None, note='Logging in', errnote='Unable to log in')
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if re.search(r'(?i)<h1 class="mb8p4">Log in error</h1>', login_results) is not None:
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self._downloader.report_warning(u'unable to log in: bad username or password')
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self._downloader.report_warning('unable to log in: bad username or password')
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return False
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return True
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@@ -82,12 +77,12 @@ class NiconicoIE(InfoExtractor):
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video_info = self._download_xml(
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'http://ext.nicovideo.jp/api/getthumbinfo/' + video_id, video_id,
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note=u'Downloading video info page')
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note='Downloading video info page')
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# Get flv info
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flv_info_webpage = self._download_webpage(
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u'http://flapi.nicovideo.jp/api/getflv?v=' + video_id,
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video_id, u'Downloading flv info')
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'http://flapi.nicovideo.jp/api/getflv?v=' + video_id,
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video_id, 'Downloading flv info')
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video_real_url = compat_urlparse.parse_qs(flv_info_webpage)['url'][0]
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# Start extracting information
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@@ -106,22 +101,22 @@ class NiconicoIE(InfoExtractor):
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url = 'http://seiga.nicovideo.jp/api/user/info?id=' + video_uploader_id
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try:
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user_info = self._download_xml(
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url, video_id, note=u'Downloading user information')
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url, video_id, note='Downloading user information')
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video_uploader = user_info.find('.//nickname').text
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except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
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self._downloader.report_warning(u'Unable to download user info webpage: %s' % compat_str(err))
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except ExtractorError as err:
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self._downloader.report_warning('Unable to download user info webpage: %s' % compat_str(err))
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return {
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'id': video_id,
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'url': video_real_url,
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'title': video_title,
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'ext': video_extension,
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'format': video_format,
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'thumbnail': video_thumbnail,
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'id': video_id,
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'url': video_real_url,
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'title': video_title,
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'ext': video_extension,
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'format': video_format,
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'thumbnail': video_thumbnail,
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'description': video_description,
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'uploader': video_uploader,
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'uploader': video_uploader,
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'upload_date': video_upload_date,
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'uploader_id': video_uploader_id,
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'view_count': video_view_count,
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'view_count': video_view_count,
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'webpage_url': video_webpage_url,
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}
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