debian/control: Add recommends on aria2 | wget | curl to use external downloaders.

[youtubedl] / youtube_dl / extractor / naver.py

diff --git a/youtube_dl/extractor/naver.py b/youtube_dl/extractor/naver.py
index c0231c197b12b86c669e9cff4b34a5c2ac1639bf..c10405f04d3cc1b3e89004029b7502112e9baa29 100644 (file)
--- a/youtube_dl/extractor/naver.py
+++ b/youtube_dl/extractor/naver.py
@@ -4,9 +4,12 @@ from __future__ import unicode_literals
 import re
 
 from .common import InfoExtractor
-from ..utils import (
+from ..compat import (
     compat_urllib_parse,
+)
+from ..utils import (
     ExtractorError,
+    clean_html,
 )
 
 
@@ -25,16 +28,21 @@ class NaverIE(InfoExtractor):
     }
 
     def _real_extract(self, url):
-        mobj = re.match(self._VALID_URL, url)
-        video_id = mobj.group(1)
+        video_id = self._match_id(url)
         webpage = self._download_webpage(url, video_id)
+
         m_id = re.search(r'var rmcPlayer = new nhn.rmcnmv.RMCVideoPlayer\("(.+?)", "(.+?)"',
-            webpage)
+                         webpage)
         if m_id is None:
+            m_error = re.search(
+                r'(?s)<div class="nation_error">\s*(?:<!--.*?-->)?\s*<p class="[^"]+">(?P<msg>.+?)</p>\s*</div>',
+                webpage)
+            if m_error:
+                raise ExtractorError(clean_html(m_error.group('msg')), expected=True)
             raise ExtractorError('couldn\'t extract vid and key')
         vid = m_id.group(1)
         key = m_id.group(2)
-        query = compat_urllib_parse.urlencode({'vid': vid, 'inKey': key,})
+        query = compat_urllib_parse.urlencode({'vid': vid, 'inKey': key, })
         query_urls = compat_urllib_parse.urlencode({
             'masterVid': vid,
             'protocol': 'p2p',
@@ -59,7 +67,7 @@ class NaverIE(InfoExtractor):
             if domain.startswith('rtmp'):
                 f.update({
                     'ext': 'flv',
-                    'rtmp_protocol': '1', # rtmpt
+                    'rtmp_protocol': '1',  # rtmpt
                 })
             formats.append(f)
         self._sort_formats(formats)