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path: root/youtube_dl/extractor/niconico.py
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Diffstat (limited to 'youtube_dl/extractor/niconico.py')
-rw-r--r--youtube_dl/extractor/niconico.py17
1 files changed, 9 insertions, 8 deletions
diff --git a/youtube_dl/extractor/niconico.py b/youtube_dl/extractor/niconico.py
index c0c139b5d..7b85589b7 100644
--- a/youtube_dl/extractor/niconico.py
+++ b/youtube_dl/extractor/niconico.py
@@ -39,18 +39,17 @@ class NiconicoIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.|secure\.)?nicovideo\.jp/watch/((?:[a-z]{2})?[0-9]+)'
_NETRC_MACHINE = 'niconico'
- # Determine whether the downloader uses authentication to download video
- _AUTHENTICATE = False
+ # Determine whether the downloader used authentication to download video
+ _AUTHENTICATED = False
def _real_initialize(self):
- if self._downloader.params.get('username', None) is not None:
- self._AUTHENTICATE = True
-
- if self._AUTHENTICATE:
- self._login()
+ self._login()
def _login(self):
(username, password) = self._get_login_info()
+ # No authentication to be performed
+ if not username:
+ return True
# Log in
login_form_strs = {
@@ -68,6 +67,8 @@ class NiconicoIE(InfoExtractor):
if re.search(r'(?i)<h1 class="mb8p4">Log in error</h1>', login_results) is not None:
self._downloader.report_warning('unable to log in: bad username or password')
return False
+ # Successful login
+ self._AUTHENTICATED = True
return True
def _real_extract(self, url):
@@ -82,7 +83,7 @@ class NiconicoIE(InfoExtractor):
'http://ext.nicovideo.jp/api/getthumbinfo/' + video_id, video_id,
note='Downloading video info page')
- if self._AUTHENTICATE:
+ if self._AUTHENTICATED:
# Get flv info
flv_info_webpage = self._download_webpage(
'http://flapi.nicovideo.jp/api/getflv?v=' + video_id,