mirror of
https://gitlab.com/dstftw/youtube-dl.git
synced 2020-11-16 09:42:26 +00:00
[facebook] Modernize
This commit is contained in:
Philipp Hagemeister
parent
e2cc7983e9
commit
cb3bb2cfef
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@ -1,3 +1,5 @@
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from __future__ import unicode_literals
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import json
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import re
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import socket
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@ -26,12 +28,13 @@ class FacebookIE(InfoExtractor):
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_LOGIN_URL = 'https://www.facebook.com/login.php?next=http%3A%2F%2Ffacebook.com%2Fhome.php&login_attempt=1'
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_CHECKPOINT_URL = 'https://www.facebook.com/checkpoint/?next=http%3A%2F%2Ffacebook.com%2Fhome.php&_fb_noscript=1'
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_NETRC_MACHINE = 'facebook'
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IE_NAME = u'facebook'
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IE_NAME = 'facebook'
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_TEST = {
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u'url': u'https://www.facebook.com/photo.php?v=120708114770723',
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u'file': u'120708114770723.mp4',
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u'md5': u'48975a41ccc4b7a581abd68651c1a5a8',
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u'info_dict': {
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'url': 'https://www.facebook.com/photo.php?v=120708114770723',
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'md5': '48975a41ccc4b7a581abd68651c1a5a8',
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'info_dict': {
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'id': '120708114770723',
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'ext': 'mp4',
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u"duration": 279,
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u"title": u"PEOPLE ARE AWESOME 2013"
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}
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@ -39,7 +42,7 @@ class FacebookIE(InfoExtractor):
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def report_login(self):
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"""Report attempt to log in."""
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self.to_screen(u'Logging in')
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self.to_screen('Logging in')
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def _login(self):
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(useremail, password) = self._get_login_info()
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@ -50,9 +53,9 @@ class FacebookIE(InfoExtractor):
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login_page_req.add_header('Cookie', 'locale=en_US')
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self.report_login()
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login_page = self._download_webpage(login_page_req, None, note=False,
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errnote=u'Unable to download login page')
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lsd = self._search_regex(r'"lsd":"(\w*?)"', login_page, u'lsd')
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lgnrnd = self._search_regex(r'name="lgnrnd" value="([^"]*?)"', login_page, u'lgnrnd')
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errnote='Unable to download login page')
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lsd = self._search_regex(r'"lsd":"(\w*?)"', login_page, 'lsd')
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lgnrnd = self._search_regex(r'name="lgnrnd" value="([^"]*?)"', login_page, 'lgnrnd')
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login_form = {
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'email': useremail,
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@ -70,22 +73,22 @@ class FacebookIE(InfoExtractor):
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try:
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login_results = compat_urllib_request.urlopen(request).read()
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if re.search(r'<form(.*)name="login"(.*)</form>', login_results) is not None:
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self._downloader.report_warning(u'unable to log in: bad username/password, or exceded login rate limit (~3/min). Check credentials or wait.')
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self._downloader.report_warning('unable to log in: bad username/password, or exceded login rate limit (~3/min). Check credentials or wait.')
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return
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check_form = {
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'fb_dtsg': self._search_regex(r'"fb_dtsg":"(.*?)"', login_results, u'fb_dtsg'),
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'nh': self._search_regex(r'name="nh" value="(\w*?)"', login_results, u'nh'),
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'fb_dtsg': self._search_regex(r'"fb_dtsg":"(.*?)"', login_results, 'fb_dtsg'),
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'nh': self._search_regex(r'name="nh" value="(\w*?)"', login_results, 'nh'),
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'name_action_selected': 'dont_save',
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'submit[Continue]': self._search_regex(r'<input value="(.*?)" name="submit\[Continue\]"', login_results, u'continue'),
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'submit[Continue]': self._search_regex(r'<input value="(.*?)" name="submit\[Continue\]"', login_results, 'continue'),
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}
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check_req = compat_urllib_request.Request(self._CHECKPOINT_URL, compat_urllib_parse.urlencode(check_form))
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check_req.add_header('Content-Type', 'application/x-www-form-urlencoded')
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check_response = compat_urllib_request.urlopen(check_req).read()
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if re.search(r'id="checkpointSubmitButton"', check_response) is not None:
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self._downloader.report_warning(u'Unable to confirm login, you have to login in your brower and authorize the login.')
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self._downloader.report_warning('Unable to confirm login, you have to login in your brower and authorize the login.')
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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 log in: %s' % compat_str(err))
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self._downloader.report_warning('unable to log in: %s' % compat_str(err))
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return
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def _real_initialize(self):
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@ -94,7 +97,7 @@ class FacebookIE(InfoExtractor):
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def _real_extract(self, url):
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mobj = re.match(self._VALID_URL, url)
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if mobj is None:
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raise ExtractorError(u'Invalid URL: %s' % url)
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raise ExtractorError('Invalid URL: %s' % url)
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video_id = mobj.group('id')
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url = 'https://www.facebook.com/video/video.php?v=%s' % video_id
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@ -107,10 +110,10 @@ class FacebookIE(InfoExtractor):
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m_msg = re.search(r'class="[^"]*uiInterstitialContent[^"]*"><div>(.*?)</div>', webpage)
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if m_msg is not None:
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raise ExtractorError(
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u'The video is not available, Facebook said: "%s"' % m_msg.group(1),
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'The video is not available, Facebook said: "%s"' % m_msg.group(1),
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expected=True)
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else:
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raise ExtractorError(u'Cannot parse data')
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raise ExtractorError('Cannot parse data')
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data = dict(json.loads(m.group(1)))
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params_raw = compat_urllib_parse.unquote(data['params'])
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params = json.loads(params_raw)
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@ -119,12 +122,12 @@ class FacebookIE(InfoExtractor):
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if not video_url:
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video_url = video_data['sd_src']
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if not video_url:
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raise ExtractorError(u'Cannot find video URL')
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raise ExtractorError('Cannot find video URL')
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video_duration = int(video_data['video_duration'])
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thumbnail = video_data['thumbnail_src']
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video_title = self._html_search_regex(
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r'<h2 class="uiHeaderTitle">([^<]*)</h2>', webpage, u'title')
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r'<h2 class="uiHeaderTitle">([^<]*)</h2>', webpage, 'title')
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info = {
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'id': video_id,
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