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authorSergey M․ <dstftw@gmail.com>2016-08-21 22:45:50 +0700
committerSergey M․ <dstftw@gmail.com>2016-08-21 22:45:50 +0700
commitefe470e2614d8a50a5cc2d14551e9bc4fc41cc8b (patch)
tree14386b60e283fcc836b6dd2acb4f0525a4c670b5 /youtube_dl/extractor
parente3f6b569096ba6faa8de230333849817c8b31a2e (diff)
[twitch] Renew authentication
Diffstat (limited to 'youtube_dl/extractor')
-rw-r--r--youtube_dl/extractor/twitch.py40
1 files changed, 27 insertions, 13 deletions
diff --git a/youtube_dl/extractor/twitch.py b/youtube_dl/extractor/twitch.py
index f0a9370c8..359a8859c 100644
--- a/youtube_dl/extractor/twitch.py
+++ b/youtube_dl/extractor/twitch.py
@@ -7,6 +7,7 @@ import random
from .common import InfoExtractor
from ..compat import (
+ compat_HTTPError,
compat_parse_qs,
compat_str,
compat_urllib_parse_urlencode,
@@ -14,6 +15,7 @@ from ..compat import (
compat_urlparse,
)
from ..utils import (
+ clean_html,
ExtractorError,
int_or_none,
js_to_json,
@@ -62,9 +64,17 @@ class TwitchBaseIE(InfoExtractor):
if username is None:
return
+ def fail(message):
+ raise ExtractorError(
+ 'Unable to login. Twitch said: %s' % message, expected=True)
+
login_page, handle = self._download_webpage_handle(
self._LOGIN_URL, None, 'Downloading login page')
+ # Some TOR nodes and public proxies are blocked completely
+ if 'blacklist_message' in login_page:
+ fail(clean_html(login_page))
+
login_form = self._hidden_inputs(login_page)
login_form.update({
@@ -81,20 +91,24 @@ class TwitchBaseIE(InfoExtractor):
if not post_url.startswith('http'):
post_url = compat_urlparse.urljoin(redirect_url, post_url)
- response = self._download_webpage(
- post_url, None, 'Logging in as %s' % username,
- data=urlencode_postdata(login_form),
- headers={'Referer': redirect_url})
+ headers = {'Referer': redirect_url}
- error_message = self._search_regex(
- r'<div[^>]+class="subwindow_notice"[^>]*>([^<]+)</div>',
- response, 'error message', default=None)
- if error_message:
- raise ExtractorError(
- 'Unable to login. Twitch said: %s' % error_message, expected=True)
-
- if '>Reset your password<' in response:
- self.report_warning('Twitch asks you to reset your password, go to https://secure.twitch.tv/reset/submit')
+ try:
+ response = self._download_json(
+ post_url, None, 'Logging in as %s' % username,
+ data=urlencode_postdata(login_form),
+ headers=headers)
+ except ExtractorError as e:
+ if isinstance(e.cause, compat_HTTPError) and e.cause.code == 400:
+ response = self._parse_json(
+ e.cause.read().decode('utf-8'), None)
+ fail(response['message'])
+ raise
+
+ if response.get('redirect'):
+ self._download_webpage(
+ response['redirect'], None, 'Downloading login redirect page',
+ headers=headers)
def _prefer_source(self, formats):
try: