import json
-import netrc
import re
import socket
"""Information Extractor for Facebook"""
_VALID_URL = r'^(?:https?://)?(?:\w+\.)?facebook\.com/(?:video/video|photo)\.php\?(?:.*?)v=(?P<ID>\d+)(?:.*)'
- _LOGIN_URL = 'https://login.facebook.com/login.php?m&next=http%3A%2F%2Fm.facebook.com%2Fhome.php&'
+ _LOGIN_URL = 'https://www.facebook.com/login.php?next=http%3A%2F%2Ffacebook.com%2Fhome.php&login_attempt=1'
+ _CHECKPOINT_URL = 'https://www.facebook.com/checkpoint/?next=http%3A%2F%2Ffacebook.com%2Fhome.php&_fb_noscript=1'
_NETRC_MACHINE = 'facebook'
IE_NAME = u'facebook'
+ _TEST = {
+ u'url': u'https://www.facebook.com/photo.php?v=120708114770723',
+ u'file': u'120708114770723.mp4',
+ u'md5': u'48975a41ccc4b7a581abd68651c1a5a8',
+ u'info_dict': {
+ u"duration": 279,
+ u"title": u"PEOPLE ARE AWESOME 2013"
+ }
+ }
def report_login(self):
"""Report attempt to log in."""
self.to_screen(u'Logging in')
- def _real_initialize(self):
- if self._downloader is None:
- return
-
- useremail = None
- password = None
- downloader_params = self._downloader.params
-
- # Attempt to use provided username and password or .netrc data
- if downloader_params.get('username', None) is not None:
- useremail = downloader_params['username']
- password = downloader_params['password']
- elif downloader_params.get('usenetrc', False):
- try:
- info = netrc.netrc().authenticators(self._NETRC_MACHINE)
- if info is not None:
- useremail = info[0]
- password = info[2]
- else:
- raise netrc.NetrcParseError('No authenticators for %s' % self._NETRC_MACHINE)
- except (IOError, netrc.NetrcParseError) as err:
- self._downloader.report_warning(u'parsing .netrc: %s' % compat_str(err))
- return
-
+ def _login(self):
+ (useremail, password) = self._get_login_info()
if useremail is None:
return
- # Log in
+ login_page_req = compat_urllib_request.Request(self._LOGIN_URL)
+ login_page_req.add_header('Cookie', 'locale=en_US')
+ self.report_login()
+ login_page = self._download_webpage(login_page_req, None, note=False,
+ errnote=u'Unable to download login page')
+ lsd = self._search_regex(r'"lsd":"(\w*?)"', login_page, u'lsd')
+ lgnrnd = self._search_regex(r'name="lgnrnd" value="([^"]*?)"', login_page, u'lgnrnd')
+
login_form = {
'email': useremail,
'pass': password,
- 'login': 'Log+In'
+ 'lsd': lsd,
+ 'lgnrnd': lgnrnd,
+ 'next': 'http://facebook.com/home.php',
+ 'default_persistent': '0',
+ 'legacy_return': '1',
+ 'timezone': '-60',
+ 'trynum': '1',
}
request = compat_urllib_request.Request(self._LOGIN_URL, compat_urllib_parse.urlencode(login_form))
+ request.add_header('Content-Type', 'application/x-www-form-urlencoded')
try:
- self.report_login()
login_results = compat_urllib_request.urlopen(request).read()
if re.search(r'<form(.*)name="login"(.*)</form>', login_results) is not None:
self._downloader.report_warning(u'unable to log in: bad username/password, or exceded login rate limit (~3/min). Check credentials or wait.')
return
+
+ check_form = {
+ 'fb_dtsg': self._search_regex(r'"fb_dtsg":"(.*?)"', login_results, u'fb_dtsg'),
+ 'nh': self._search_regex(r'name="nh" value="(\w*?)"', login_results, u'nh'),
+ 'name_action_selected': 'dont_save',
+ 'submit[Continue]': self._search_regex(r'<input value="(.*?)" name="submit\[Continue\]"', login_results, u'continue'),
+ }
+ check_req = compat_urllib_request.Request(self._CHECKPOINT_URL, compat_urllib_parse.urlencode(check_form))
+ check_req.add_header('Content-Type', 'application/x-www-form-urlencoded')
+ check_response = compat_urllib_request.urlopen(check_req).read()
+ if re.search(r'id="checkpointSubmitButton"', check_response) is not None:
+ self._downloader.report_warning(u'Unable to confirm login, you have to login in your brower and authorize the login.')
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
self._downloader.report_warning(u'unable to log in: %s' % compat_str(err))
return
+ def _real_initialize(self):
+ self._login()
+
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
if mobj is None:
AFTER = '.forEach(function(variable) {swf.addVariable(variable[0], variable[1]);});'
m = re.search(re.escape(BEFORE) + '(.*?)' + re.escape(AFTER), webpage)
if not m:
- raise ExtractorError(u'Cannot parse data')
+ m_msg = re.search(r'class="[^"]*uiInterstitialContent[^"]*"><div>(.*?)</div>', webpage)
+ if m_msg is not None:
+ raise ExtractorError(
+ u'The video is not available, Facebook said: "%s"' % m_msg.group(1),
+ expected=True)
+ else:
+ raise ExtractorError(u'Cannot parse data')
data = dict(json.loads(m.group(1)))
params_raw = compat_urllib_parse.unquote(data['params'])
params = json.loads(params_raw)
video_duration = int(video_data['video_duration'])
thumbnail = video_data['thumbnail_src']
- video_title = self._html_search_regex('<h2 class="uiHeaderTitle">([^<]+)</h2>',
- webpage, u'title')
+ video_title = self._html_search_regex(
+ r'<h2 class="uiHeaderTitle">([^<]*)</h2>', webpage, u'title')
info = {
'id': video_id,
projects / youtube-dl / blobdiff