diff options
| -rw-r--r-- | youtube_dl/FileDownloader.py | 50 | ||||
| -rwxr-xr-x | youtube_dl/InfoExtractors.py | 314 | 
2 files changed, 190 insertions, 174 deletions
| diff --git a/youtube_dl/FileDownloader.py b/youtube_dl/FileDownloader.py index 96130152d..5087b4cc8 100644 --- a/youtube_dl/FileDownloader.py +++ b/youtube_dl/FileDownloader.py @@ -250,6 +250,18 @@ class FileDownloader(object):          warning_message=u'%s %s' % (_msg_header,message)          self.to_stderr(warning_message) +    def report_error(self, message, tb=None): +        ''' +        Do the same as trouble, but prefixes the message with 'ERROR:', colored +        in red if stderr is a tty file. +        ''' +        if sys.stderr.isatty(): +            _msg_header = u'\033[0;31mERROR:\033[0m' +        else: +            _msg_header = u'ERROR:' +        error_message = u'%s %s' % (_msg_header, message) +        self.trouble(error_message, tb) +      def slow_down(self, start_time, byte_counter):          """Sleep if the download speed is over the rate limit."""          rate_limit = self.params.get('ratelimit', None) @@ -281,7 +293,7 @@ class FileDownloader(object):                  return              os.rename(encodeFilename(old_filename), encodeFilename(new_filename))          except (IOError, OSError) as err: -            self.trouble(u'ERROR: unable to rename file') +            self.report_error(u'unable to rename file')      def try_utime(self, filename, last_modified_hdr):          """Try to set the last-modified time of the given file.""" @@ -444,7 +456,7 @@ class FileDownloader(object):              if dn != '' and not os.path.exists(dn): # dn is already encoded                  os.makedirs(dn)          except (OSError, IOError) as err: -            self.trouble(u'ERROR: unable to create directory ' + compat_str(err)) +            self.report_error(u'unable to create directory ' + compat_str(err))              return          if self.params.get('writedescription', False): @@ -454,7 +466,7 @@ class FileDownloader(object):                  with io.open(encodeFilename(descfn), 'w', encoding='utf-8') as descfile:                      descfile.write(info_dict['description'])              except (OSError, IOError): -                self.trouble(u'ERROR: Cannot write description file ' + descfn) +                self.report_error(u'Cannot write description file ' + descfn)                  return          if self.params.get('writesubtitles', False) and 'subtitles' in info_dict and info_dict['subtitles']: @@ -469,7 +481,7 @@ class FileDownloader(object):                  with io.open(encodeFilename(sub_filename), 'w', encoding='utf-8') as subfile:                      subfile.write(sub)              except (OSError, IOError): -                self.trouble(u'ERROR: Cannot write subtitles file ' + descfn) +                self.report_error(u'Cannot write subtitles file ' + descfn)                  return              if self.params.get('onlysubtitles', False):                  return  @@ -497,7 +509,7 @@ class FileDownloader(object):                  json_info_dict = dict((k, v) for k,v in info_dict.items() if not k in ['urlhandle'])                  write_json_file(json_info_dict, encodeFilename(infofn))              except (OSError, IOError): -                self.trouble(u'ERROR: Cannot write metadata to JSON file ' + infofn) +                self.report_error(u'Cannot write metadata to JSON file ' + infofn)                  return          if not self.params.get('skip_download', False): @@ -509,17 +521,17 @@ class FileDownloader(object):                  except (OSError, IOError) as err:                      raise UnavailableVideoError()                  except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -                    self.trouble(u'ERROR: unable to download video data: %s' % str(err)) +                    self.report_error(u'unable to download video data: %s' % str(err))                      return                  except (ContentTooShortError, ) as err: -                    self.trouble(u'ERROR: content too short (expected %s bytes and served %s)' % (err.expected, err.downloaded)) +                    self.report_error(u'content too short (expected %s bytes and served %s)' % (err.expected, err.downloaded))                      return              if success:                  try:                      self.post_process(filename, info_dict)                  except (PostProcessingError) as err: -                    self.trouble(u'ERROR: postprocessing: %s' % str(err)) +                    self.report_error(u'postprocessing: %s' % str(err))                      return      def download(self, url_list): @@ -553,7 +565,7 @@ class FileDownloader(object):                      raise                  except Exception as e:                      if self.params.get('ignoreerrors', False): -                        self.trouble(u'ERROR: ' + compat_str(e), tb=compat_str(traceback.format_exc())) +                        self.report_error(u'' + compat_str(e), tb=compat_str(traceback.format_exc()))                          break                      else:                          raise @@ -567,13 +579,14 @@ class FileDownloader(object):                          self.increment_downloads()                          self.process_info(video)                      except UnavailableVideoError: -                        self.trouble(u'\nERROR: unable to download video') +                        self.to_stderr(u"\n") +                        self.report_error(u'unable to download video')                  # Suitable InfoExtractor had been found; go to next URL                  break              if not suitable_found: -                self.trouble(u'ERROR: no suitable InfoExtractor: %s' % url) +                self.report_error(u'no suitable InfoExtractor: %s' % url)          return self._download_retcode @@ -608,7 +621,7 @@ class FileDownloader(object):          try:              subprocess.call(['rtmpdump', '-h'], stdout=(open(os.path.devnull, 'w')), stderr=subprocess.STDOUT)          except (OSError, IOError): -            self.trouble(u'ERROR: RTMP download detected but "rtmpdump" could not be run') +            self.report_error(u'RTMP download detected but "rtmpdump" could not be run')              return False          # Download using rtmpdump. rtmpdump returns exit code 2 when @@ -653,7 +666,8 @@ class FileDownloader(object):              })              return True          else: -            self.trouble(u'\nERROR: rtmpdump exited with code %d' % retval) +            self.to_stderr(u"\n") +            self.report_error(u'rtmpdump exited with code %d' % retval)              return False      def _do_download(self, filename, info_dict): @@ -753,7 +767,7 @@ class FileDownloader(object):                  self.report_retry(count, retries)          if count > retries: -            self.trouble(u'ERROR: giving up after %s retries' % retries) +            self.report_error(u'giving up after %s retries' % retries)              return False          data_len = data.info().get('Content-length', None) @@ -789,12 +803,13 @@ class FileDownloader(object):                      filename = self.undo_temp_name(tmpfilename)                      self.report_destination(filename)                  except (OSError, IOError) as err: -                    self.trouble(u'ERROR: unable to open for writing: %s' % str(err)) +                    self.report_error(u'unable to open for writing: %s' % str(err))                      return False              try:                  stream.write(data_block)              except (IOError, OSError) as err: -                self.trouble(u'\nERROR: unable to write data: %s' % str(err)) +                self.to_stderr(u"\n") +                self.report_error(u'unable to write data: %s' % str(err))                  return False              if not self.params.get('noresizebuffer', False):                  block_size = self.best_block_size(after - before, len(data_block)) @@ -820,7 +835,8 @@ class FileDownloader(object):              self.slow_down(start, byte_counter - resume_len)          if stream is None: -            self.trouble(u'\nERROR: Did not get any data blocks') +            self.to_stderr(u"\n") +            self.report_error(u'Did not get any data blocks')              return False          stream.close()          self.report_finish() diff --git a/youtube_dl/InfoExtractors.py b/youtube_dl/InfoExtractors.py index 3f7950cb8..8e164760b 100755 --- a/youtube_dl/InfoExtractors.py +++ b/youtube_dl/InfoExtractors.py @@ -411,13 +411,13 @@ class YoutubeIE(InfoExtractor):              self.report_age_confirmation()              age_results = compat_urllib_request.urlopen(request).read().decode('utf-8')          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: unable to confirm age: %s' % compat_str(err)) +            self._downloader.report_error(u'unable to confirm age: %s' % compat_str(err))              return      def _extract_id(self, url):          mobj = re.match(self._VALID_URL, url, re.VERBOSE)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          video_id = mobj.group(2)          return video_id @@ -436,7 +436,7 @@ class YoutubeIE(InfoExtractor):          try:              video_webpage_bytes = compat_urllib_request.urlopen(request).read()          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % compat_str(err)) +            self._downloader.report_error(u'unable to download video webpage: %s' % compat_str(err))              return          video_webpage = video_webpage_bytes.decode('utf-8', 'ignore') @@ -461,18 +461,18 @@ class YoutubeIE(InfoExtractor):                  if 'token' in video_info:                      break              except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -                self._downloader.trouble(u'ERROR: unable to download video info webpage: %s' % compat_str(err)) +                self._downloader.report_error(u'unable to download video info webpage: %s' % compat_str(err))                  return          if 'token' not in video_info:              if 'reason' in video_info: -                self._downloader.trouble(u'ERROR: YouTube said: %s' % video_info['reason'][0]) +                self._downloader.report_error(u'YouTube said: %s' % video_info['reason'][0])              else: -                self._downloader.trouble(u'ERROR: "token" parameter not in video info for unknown reason') +                self._downloader.report_error(u'"token" parameter not in video info for unknown reason')              return          # Check for "rental" videos          if 'ypc_video_rental_bar_text' in video_info and 'author' not in video_info: -            self._downloader.trouble(u'ERROR: "rental" videos not supported') +            self._downloader.report_error(u'"rental" videos not supported')              return          # Start extracting information @@ -480,7 +480,7 @@ class YoutubeIE(InfoExtractor):          # uploader          if 'author' not in video_info: -            self._downloader.trouble(u'ERROR: unable to extract uploader name') +            self._downloader.report_error(u'unable to extract uploader name')              return          video_uploader = compat_urllib_parse.unquote_plus(video_info['author'][0]) @@ -490,17 +490,17 @@ class YoutubeIE(InfoExtractor):          if mobj is not None:              video_uploader_id = mobj.group(1)          else: -            self._downloader.trouble(u'WARNING: unable to extract uploader nickname') +            self._downloader.report_warning(u'unable to extract uploader nickname')          # title          if 'title' not in video_info: -            self._downloader.trouble(u'ERROR: unable to extract video title') +            self._downloader.report_error(u'unable to extract video title')              return          video_title = compat_urllib_parse.unquote_plus(video_info['title'][0])          # thumbnail image          if 'thumbnail_url' not in video_info: -            self._downloader.trouble(u'WARNING: unable to extract video thumbnail') +            self._downloader.report_warning(u'unable to extract video thumbnail')              video_thumbnail = ''          else:   # don't panic if we can't find it              video_thumbnail = compat_urllib_parse.unquote_plus(video_info['thumbnail_url'][0]) @@ -546,7 +546,7 @@ class YoutubeIE(InfoExtractor):              return          if 'length_seconds' not in video_info: -            self._downloader.trouble(u'WARNING: unable to extract video duration') +            self._downloader.report_warning(u'unable to extract video duration')              video_duration = ''          else:              video_duration = compat_urllib_parse.unquote_plus(video_info['length_seconds'][0]) @@ -574,7 +574,7 @@ class YoutubeIE(InfoExtractor):                  format_list = available_formats              existing_formats = [x for x in format_list if x in url_map]              if len(existing_formats) == 0: -                self._downloader.trouble(u'ERROR: no known formats available for video') +                self._downloader.report_error(u'no known formats available for video')                  return              if self._downloader.params.get('listformats', None):                  self._print_formats(existing_formats) @@ -595,10 +595,10 @@ class YoutubeIE(InfoExtractor):                          video_url_list = [(rf, url_map[rf])]                          break                  if video_url_list is None: -                    self._downloader.trouble(u'ERROR: requested format not available') +                    self._downloader.report_error(u'requested format not available')                      return          else: -            self._downloader.trouble(u'ERROR: no conn or url_encoded_fmt_stream_map information found in video info') +            self._downloader.report_error(u'no conn or url_encoded_fmt_stream_map information found in video info')              return          results = [] @@ -661,7 +661,7 @@ class MetacafeIE(InfoExtractor):              self.report_disclaimer()              disclaimer = compat_urllib_request.urlopen(request).read()          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: unable to retrieve disclaimer: %s' % compat_str(err)) +            self._downloader.report_error(u'unable to retrieve disclaimer: %s' % compat_str(err))              return          # Confirm age @@ -674,14 +674,14 @@ class MetacafeIE(InfoExtractor):              self.report_age_confirmation()              disclaimer = compat_urllib_request.urlopen(request).read()          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: unable to confirm age: %s' % compat_str(err)) +            self._downloader.report_error(u'unable to confirm age: %s' % compat_str(err))              return      def _real_extract(self, url):          # Extract id and simplified title from URL          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          video_id = mobj.group(1) @@ -698,7 +698,7 @@ class MetacafeIE(InfoExtractor):              self.report_download_webpage(video_id)              webpage = compat_urllib_request.urlopen(request).read()          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: unable retrieve video webpage: %s' % compat_str(err)) +            self._downloader.report_error(u'unable retrieve video webpage: %s' % compat_str(err))              return          # Extract URL, uploader and title from webpage @@ -718,15 +718,15 @@ class MetacafeIE(InfoExtractor):          else:              mobj = re.search(r' name="flashvars" value="(.*?)"', webpage)              if mobj is None: -                self._downloader.trouble(u'ERROR: unable to extract media URL') +                self._downloader.report_error(u'unable to extract media URL')                  return              vardict = compat_parse_qs(mobj.group(1))              if 'mediaData' not in vardict: -                self._downloader.trouble(u'ERROR: unable to extract media URL') +                self._downloader.report_error(u'unable to extract media URL')                  return              mobj = re.search(r'"mediaURL":"(http.*?)","key":"(.*?)"', vardict['mediaData'][0])              if mobj is None: -                self._downloader.trouble(u'ERROR: unable to extract media URL') +                self._downloader.report_error(u'unable to extract media URL')                  return              mediaURL = mobj.group(1).replace('\\/', '/')              video_extension = mediaURL[-3:] @@ -734,13 +734,13 @@ class MetacafeIE(InfoExtractor):          mobj = re.search(r'(?im)<title>(.*) - Video</title>', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract title') +            self._downloader.report_error(u'unable to extract title')              return          video_title = mobj.group(1).decode('utf-8')          mobj = re.search(r'submitter=(.*?);', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract uploader nickname') +            self._downloader.report_error(u'unable to extract uploader nickname')              return          video_uploader = mobj.group(1) @@ -772,7 +772,7 @@ class DailymotionIE(InfoExtractor):          # Extract id and simplified title from URL          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          video_id = mobj.group(1).split('_')[0].split('?')[0] @@ -788,7 +788,7 @@ class DailymotionIE(InfoExtractor):          self.report_extraction(video_id)          mobj = re.search(r'\s*var flashvars = (.*)', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract media URL') +            self._downloader.report_error(u'unable to extract media URL')              return          flashvars = compat_urllib_parse.unquote(mobj.group(1)) @@ -798,12 +798,12 @@ class DailymotionIE(InfoExtractor):                  self._downloader.to_screen(u'[dailymotion] Using %s' % key)                  break          else: -            self._downloader.trouble(u'ERROR: unable to extract video URL') +            self._downloader.report_error(u'unable to extract video URL')              return          mobj = re.search(r'"' + max_quality + r'":"(.+?)"', flashvars)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract video URL') +            self._downloader.report_error(u'unable to extract video URL')              return          video_url = compat_urllib_parse.unquote(mobj.group(1)).replace('\\/', '/') @@ -812,7 +812,7 @@ class DailymotionIE(InfoExtractor):          mobj = re.search(r'<meta property="og:title" content="(?P<title>[^"]*)" />', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract title') +            self._downloader.report_error(u'unable to extract title')              return          video_title = unescapeHTML(mobj.group('title')) @@ -822,7 +822,7 @@ class DailymotionIE(InfoExtractor):              # lookin for official user              mobj_official = re.search(r'<span rel="author"[^>]+?>([^<]+?)</span>', webpage)              if mobj_official is None: -                self._downloader.trouble(u'WARNING: unable to extract uploader nickname') +                self._downloader.report_warning(u'unable to extract uploader nickname')              else:                  video_uploader = mobj_official.group(1)          else: @@ -864,7 +864,7 @@ class PhotobucketIE(InfoExtractor):          # Extract id from URL          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: Invalid URL: %s' % url) +            self._downloader.report_error(u'Invalid URL: %s' % url)              return          video_id = mobj.group(1) @@ -877,14 +877,14 @@ class PhotobucketIE(InfoExtractor):              self.report_download_webpage(video_id)              webpage = compat_urllib_request.urlopen(request).read()          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err)) +            self._downloader.report_error(u'Unable to retrieve video webpage: %s' % compat_str(err))              return          # Extract URL, uploader, and title from webpage          self.report_extraction(video_id)          mobj = re.search(r'<link rel="video_src" href=".*\?file=([^"]+)" />', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract media URL') +            self._downloader.report_error(u'unable to extract media URL')              return          mediaURL = compat_urllib_parse.unquote(mobj.group(1)) @@ -892,7 +892,7 @@ class PhotobucketIE(InfoExtractor):          mobj = re.search(r'<title>(.*) video by (.*) - Photobucket</title>', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract title') +            self._downloader.report_error(u'unable to extract title')              return          video_title = mobj.group(1).decode('utf-8') @@ -933,7 +933,7 @@ class YahooIE(InfoExtractor):          # Extract ID from URL          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: Invalid URL: %s' % url) +            self._downloader.report_error(u'Invalid URL: %s' % url)              return          video_id = mobj.group(2) @@ -946,18 +946,18 @@ class YahooIE(InfoExtractor):              try:                  webpage = compat_urllib_request.urlopen(request).read()              except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -                self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err)) +                self._downloader.report_error(u'Unable to retrieve video webpage: %s' % compat_str(err))                  return              mobj = re.search(r'\("id", "([0-9]+)"\);', webpage)              if mobj is None: -                self._downloader.trouble(u'ERROR: Unable to extract id field') +                self._downloader.report_error(u'Unable to extract id field')                  return              yahoo_id = mobj.group(1)              mobj = re.search(r'\("vid", "([0-9]+)"\);', webpage)              if mobj is None: -                self._downloader.trouble(u'ERROR: Unable to extract vid field') +                self._downloader.report_error(u'Unable to extract vid field')                  return              yahoo_vid = mobj.group(1) @@ -970,34 +970,34 @@ class YahooIE(InfoExtractor):              self.report_download_webpage(video_id)              webpage = compat_urllib_request.urlopen(request).read()          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err)) +            self._downloader.report_error(u'Unable to retrieve video webpage: %s' % compat_str(err))              return          # Extract uploader and title from webpage          self.report_extraction(video_id)          mobj = re.search(r'<meta name="title" content="(.*)" />', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract video title') +            self._downloader.report_error(u'unable to extract video title')              return          video_title = mobj.group(1).decode('utf-8')          mobj = re.search(r'<h2 class="ti-5"><a href="http://video\.yahoo\.com/(people|profile)/[0-9]+" beacon=".*">(.*)</a></h2>', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract video uploader') +            self._downloader.report_error(u'unable to extract video uploader')              return          video_uploader = mobj.group(1).decode('utf-8')          # Extract video thumbnail          mobj = re.search(r'<link rel="image_src" href="(.*)" />', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract video thumbnail') +            self._downloader.report_error(u'unable to extract video thumbnail')              return          video_thumbnail = mobj.group(1).decode('utf-8')          # Extract video description          mobj = re.search(r'<meta name="description" content="(.*)" />', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract video description') +            self._downloader.report_error(u'unable to extract video description')              return          video_description = mobj.group(1).decode('utf-8')          if not video_description: @@ -1006,13 +1006,13 @@ class YahooIE(InfoExtractor):          # Extract video height and width          mobj = re.search(r'<meta name="video_height" content="([0-9]+)" />', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract video height') +            self._downloader.report_error(u'unable to extract video height')              return          yv_video_height = mobj.group(1)          mobj = re.search(r'<meta name="video_width" content="([0-9]+)" />', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract video width') +            self._downloader.report_error(u'unable to extract video width')              return          yv_video_width = mobj.group(1) @@ -1028,13 +1028,13 @@ class YahooIE(InfoExtractor):              self.report_download_webpage(video_id)              webpage = compat_urllib_request.urlopen(request).read()          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err)) +            self._downloader.report_error(u'Unable to retrieve video webpage: %s' % compat_str(err))              return          # Extract media URL from playlist XML          mobj = re.search(r'<STREAM APP="(http://.*)" FULLPATH="/?(/.*\.flv\?[^"]*)"', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: Unable to extract media URL') +            self._downloader.report_error(u'Unable to extract media URL')              return          video_url = compat_urllib_parse.unquote(mobj.group(1) + mobj.group(2)).decode('utf-8')          video_url = unescapeHTML(video_url) @@ -1073,7 +1073,7 @@ class VimeoIE(InfoExtractor):          # Extract ID from URL          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: Invalid URL: %s' % url) +            self._downloader.report_error(u'Invalid URL: %s' % url)              return          video_id = mobj.group('id') @@ -1089,7 +1089,7 @@ class VimeoIE(InfoExtractor):              webpage_bytes = compat_urllib_request.urlopen(request).read()              webpage = webpage_bytes.decode('utf-8')          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err)) +            self._downloader.report_error(u'Unable to retrieve video webpage: %s' % compat_str(err))              return          # Now we begin extracting as much information as we can from what we @@ -1102,7 +1102,7 @@ class VimeoIE(InfoExtractor):              config = webpage.split(' = {config:')[1].split(',assets:')[0]              config = json.loads(config)          except: -            self._downloader.trouble(u'ERROR: unable to extract info section') +            self._downloader.report_error(u'unable to extract info section')              return          # Extract title @@ -1152,7 +1152,7 @@ class VimeoIE(InfoExtractor):                  self._downloader.to_screen(u'[vimeo] %s: Downloading %s file at %s quality' % (video_id, video_codec.upper(), video_quality))                  break          else: -            self._downloader.trouble(u'ERROR: no known codec found') +            self._downloader.report_error(u'no known codec found')              return          video_url = "http://player.vimeo.com/play_redirect?clip_id=%s&sig=%s&time=%s&quality=%s&codecs=%s&type=moogaloop_local&embed_location=" \ @@ -1196,10 +1196,10 @@ class ArteTvIE(InfoExtractor):              self.report_download_webpage(url)              webpage = compat_urllib_request.urlopen(request).read()          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err)) +            self._downloader.report_error(u'Unable to retrieve video webpage: %s' % compat_str(err))              return          except ValueError as err: -            self._downloader.trouble(u'ERROR: Invalid URL: %s' % url) +            self._downloader.report_error(u'Invalid URL: %s' % url)              return          return webpage @@ -1209,7 +1209,7 @@ class ArteTvIE(InfoExtractor):          info = {}          if mobj is None: -            self._downloader.trouble(u'ERROR: Invalid URL: %s' % url) +            self._downloader.report_error(u'Invalid URL: %s' % url)              return          for (i, key, err) in matchTuples: @@ -1394,7 +1394,7 @@ class GenericIE(InfoExtractor):          except ValueError as err:              # since this is the last-resort InfoExtractor, if              # this error is thrown, it'll be thrown here -            self._downloader.trouble(u'ERROR: Invalid URL: %s' % url) +            self._downloader.report_error(u'Invalid URL: %s' % url)              return          self.report_extraction(video_id) @@ -1407,13 +1407,13 @@ class GenericIE(InfoExtractor):              # Broaden the search a little bit: JWPlayer JS loader              mobj = re.search(r'[^A-Za-z0-9]?file:\s*["\'](http[^\'"&]*)', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: Invalid URL: %s' % url) +            self._downloader.report_error(u'Invalid URL: %s' % url)              return          # It's possible that one of the regexes          # matched, but returned an empty group:          if mobj.group(1) is None: -            self._downloader.trouble(u'ERROR: Invalid URL: %s' % url) +            self._downloader.report_error(u'Invalid URL: %s' % url)              return          video_url = compat_urllib_parse.unquote(mobj.group(1)) @@ -1431,14 +1431,14 @@ class GenericIE(InfoExtractor):          # and so on and so forth; it's just not practical          mobj = re.search(r'<title>(.*)</title>', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract title') +            self._downloader.report_error(u'unable to extract title')              return          video_title = mobj.group(1)          # video uploader is domain name          mobj = re.match(r'(?:https?://)?([^/]*)/.*', url)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract title') +            self._downloader.report_error(u'unable to extract title')              return          video_uploader = mobj.group(1) @@ -1470,7 +1470,7 @@ class YoutubeSearchIE(InfoExtractor):      def _real_extract(self, query):          mobj = re.match(self._VALID_URL, query)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid search query "%s"' % query) +            self._downloader.report_error(u'invalid search query "%s"' % query)              return          prefix, query = query.split(':') @@ -1486,7 +1486,7 @@ class YoutubeSearchIE(InfoExtractor):              try:                  n = int(prefix)                  if n <= 0: -                    self._downloader.trouble(u'ERROR: invalid download number %s for query "%s"' % (n, query)) +                    self._downloader.report_error(u'invalid download number %s for query "%s"' % (n, query))                      return                  elif n > self._max_youtube_results:                      self._downloader.report_warning(u'ytsearch returns max %i results (you requested %i)' % (self._max_youtube_results, n)) @@ -1511,7 +1511,7 @@ class YoutubeSearchIE(InfoExtractor):              try:                  data = compat_urllib_request.urlopen(request).read().decode('utf-8')              except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -                self._downloader.trouble(u'ERROR: unable to download API page: %s' % compat_str(err)) +                self._downloader.report_error(u'unable to download API page: %s' % compat_str(err))                  return              api_response = json.loads(data)['data'] @@ -1552,7 +1552,7 @@ class GoogleSearchIE(InfoExtractor):      def _real_extract(self, query):          mobj = re.match(self._VALID_URL, query)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid search query "%s"' % query) +            self._downloader.report_error(u'invalid search query "%s"' % query)              return          prefix, query = query.split(':') @@ -1568,7 +1568,7 @@ class GoogleSearchIE(InfoExtractor):              try:                  n = int(prefix)                  if n <= 0: -                    self._downloader.trouble(u'ERROR: invalid download number %s for query "%s"' % (n, query)) +                    self._downloader.report_error(u'invalid download number %s for query "%s"' % (n, query))                      return                  elif n > self._max_google_results:                      self._downloader.report_warning(u'gvsearch returns max %i results (you requested %i)' % (self._max_google_results, n)) @@ -1592,7 +1592,7 @@ class GoogleSearchIE(InfoExtractor):              try:                  page = compat_urllib_request.urlopen(request).read()              except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -                self._downloader.trouble(u'ERROR: unable to download webpage: %s' % compat_str(err)) +                self._downloader.report_error(u'unable to download webpage: %s' % compat_str(err))                  return              # Extract video identifiers @@ -1636,7 +1636,7 @@ class YahooSearchIE(InfoExtractor):      def _real_extract(self, query):          mobj = re.match(self._VALID_URL, query)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid search query "%s"' % query) +            self._downloader.report_error(u'invalid search query "%s"' % query)              return          prefix, query = query.split(':') @@ -1652,7 +1652,7 @@ class YahooSearchIE(InfoExtractor):              try:                  n = int(prefix)                  if n <= 0: -                    self._downloader.trouble(u'ERROR: invalid download number %s for query "%s"' % (n, query)) +                    self._downloader.report_error(u'invalid download number %s for query "%s"' % (n, query))                      return                  elif n > self._max_yahoo_results:                      self._downloader.report_warning(u'yvsearch returns max %i results (you requested %i)' % (self._max_yahoo_results, n)) @@ -1677,7 +1677,7 @@ class YahooSearchIE(InfoExtractor):              try:                  page = compat_urllib_request.urlopen(request).read()              except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -                self._downloader.trouble(u'ERROR: unable to download webpage: %s' % compat_str(err)) +                self._downloader.report_error(u'unable to download webpage: %s' % compat_str(err))                  return              # Extract video identifiers @@ -1739,7 +1739,7 @@ class YoutubePlaylistIE(InfoExtractor):          # Extract playlist id          mobj = re.match(self._VALID_URL, url, re.VERBOSE)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid url: %s' % url) +            self._downloader.report_error(u'invalid url: %s' % url)              return          # Download playlist videos from API @@ -1754,17 +1754,17 @@ class YoutubePlaylistIE(InfoExtractor):              try:                  page = compat_urllib_request.urlopen(url).read().decode('utf8')              except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -                self._downloader.trouble(u'ERROR: unable to download webpage: %s' % compat_str(err)) +                self._downloader.report_error(u'unable to download webpage: %s' % compat_str(err))                  return              try:                  response = json.loads(page)              except ValueError as err: -                self._downloader.trouble(u'ERROR: Invalid JSON in API response: ' + compat_str(err)) +                self._downloader.report_error(u'Invalid JSON in API response: ' + compat_str(err))                  return              if not 'feed' in response or not 'entry' in response['feed']: -                self._downloader.trouble(u'ERROR: Got a malformed response from YouTube API') +                self._downloader.report_error(u'Got a malformed response from YouTube API')                  return              videos += [ (entry['yt$position']['$t'], entry['content']['src'])                          for entry in response['feed']['entry'] @@ -1810,7 +1810,7 @@ class YoutubeChannelIE(InfoExtractor):          # Extract channel id          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid url: %s' % url) +            self._downloader.report_error(u'invalid url: %s' % url)              return          # Download channel pages @@ -1825,7 +1825,7 @@ class YoutubeChannelIE(InfoExtractor):              try:                  page = compat_urllib_request.urlopen(request).read().decode('utf8')              except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -                self._downloader.trouble(u'ERROR: unable to download webpage: %s' % compat_str(err)) +                self._downloader.report_error(u'unable to download webpage: %s' % compat_str(err))                  return              # Extract video identifiers @@ -1868,7 +1868,7 @@ class YoutubeUserIE(InfoExtractor):          # Extract username          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid url: %s' % url) +            self._downloader.report_error(u'invalid url: %s' % url)              return          username = mobj.group(1) @@ -1890,7 +1890,7 @@ class YoutubeUserIE(InfoExtractor):              try:                  page = compat_urllib_request.urlopen(request).read().decode('utf-8')              except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -                self._downloader.trouble(u'ERROR: unable to download webpage: %s' % compat_str(err)) +                self._downloader.report_error(u'unable to download webpage: %s' % compat_str(err))                  return              # Extract video identifiers @@ -1948,7 +1948,7 @@ class BlipTVUserIE(InfoExtractor):          # Extract username          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid url: %s' % url) +            self._downloader.report_error(u'invalid url: %s' % url)              return          username = mobj.group(1) @@ -1962,7 +1962,7 @@ class BlipTVUserIE(InfoExtractor):              mobj = re.search(r'data-users-id="([^"]+)"', page)              page_base = page_base % mobj.group(1)          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: unable to download webpage: %s' % compat_str(err)) +            self._downloader.report_error(u'unable to download webpage: %s' % compat_str(err))              return @@ -1981,7 +1981,7 @@ class BlipTVUserIE(InfoExtractor):              try:                  page = compat_urllib_request.urlopen(request).read().decode('utf-8')              except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -                self._downloader.trouble(u'ERROR: unable to download webpage: %s' % str(err)) +                self._downloader.report_error(u'unable to download webpage: %s' % str(err))                  return              # Extract video identifiers @@ -2045,7 +2045,7 @@ class DepositFilesIE(InfoExtractor):              self.report_download_webpage(file_id)              webpage = compat_urllib_request.urlopen(request).read()          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: Unable to retrieve file webpage: %s' % compat_str(err)) +            self._downloader.report_error(u'Unable to retrieve file webpage: %s' % compat_str(err))              return          # Search for the real file URL @@ -2055,9 +2055,9 @@ class DepositFilesIE(InfoExtractor):              mobj = re.search(r'<strong>(Attention.*?)</strong>', webpage, re.DOTALL)              if (mobj is not None) and (mobj.group(1) is not None):                  restriction_message = re.sub('\s+', ' ', mobj.group(1)).strip() -                self._downloader.trouble(u'ERROR: %s' % restriction_message) +                self._downloader.report_error(u'%s' % restriction_message)              else: -                self._downloader.trouble(u'ERROR: unable to extract download URL from: %s' % url) +                self._downloader.report_error(u'unable to extract download URL from: %s' % url)              return          file_url = mobj.group(1) @@ -2066,7 +2066,7 @@ class DepositFilesIE(InfoExtractor):          # Search for file title          mobj = re.search(r'<b title="(.*?)">', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract title') +            self._downloader.report_error(u'unable to extract title')              return          file_title = mobj.group(1).decode('utf-8') @@ -2139,7 +2139,7 @@ class FacebookIE(InfoExtractor):      def _real_extract(self, url):          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          video_id = mobj.group('ID') @@ -2195,7 +2195,7 @@ class BlipTVIE(InfoExtractor):      def _real_extract(self, url):          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          urlp = compat_urllib_parse_urlparse(url) @@ -2242,7 +2242,7 @@ class BlipTVIE(InfoExtractor):                  json_code_bytes = urlh.read()                  json_code = json_code_bytes.decode('utf-8')              except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -                self._downloader.trouble(u'ERROR: unable to read video info webpage: %s' % compat_str(err)) +                self._downloader.report_error(u'unable to read video info webpage: %s' % compat_str(err))                  return              try: @@ -2273,7 +2273,7 @@ class BlipTVIE(InfoExtractor):                      'user_agent': 'iTunes/10.6.1',                  }              except (ValueError,KeyError) as err: -                self._downloader.trouble(u'ERROR: unable to parse video information: %s' % repr(err)) +                self._downloader.report_error(u'unable to parse video information: %s' % repr(err))                  return          return [info] @@ -2295,7 +2295,7 @@ class MyVideoIE(InfoExtractor):      def _real_extract(self,url):          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._download.trouble(u'ERROR: invalid URL: %s' % url) +            self._download.report_error(u'invalid URL: %s' % url)              return          video_id = mobj.group(1) @@ -2308,13 +2308,13 @@ class MyVideoIE(InfoExtractor):          mobj = re.search(r'<link rel=\'image_src\' href=\'(http://is[0-9].myvideo\.de/de/movie[0-9]+/[a-f0-9]+)/thumbs/.*?\.jpg\' />',                   webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract media URL') +            self._downloader.report_error(u'unable to extract media URL')              return          video_url = mobj.group(1) + ('/%s.flv' % video_id)          mobj = re.search('<title>([^<]+)</title>', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract title') +            self._downloader.report_error(u'unable to extract title')              return          video_title = mobj.group(1) @@ -2387,7 +2387,7 @@ class ComedyCentralIE(InfoExtractor):      def _real_extract(self, url):          mobj = re.match(self._VALID_URL, url, re.VERBOSE)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          if mobj.group('shortname'): @@ -2418,16 +2418,16 @@ class ComedyCentralIE(InfoExtractor):              html = htmlHandle.read()              webpage = html.decode('utf-8')          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: unable to download webpage: %s' % compat_str(err)) +            self._downloader.report_error(u'unable to download webpage: %s' % compat_str(err))              return          if dlNewest:              url = htmlHandle.geturl()              mobj = re.match(self._VALID_URL, url, re.VERBOSE)              if mobj is None: -                self._downloader.trouble(u'ERROR: Invalid redirected URL: ' + url) +                self._downloader.report_error(u'Invalid redirected URL: ' + url)                  return              if mobj.group('episode') == '': -                self._downloader.trouble(u'ERROR: Redirected URL is still not specific: ' + url) +                self._downloader.report_error(u'Redirected URL is still not specific: ' + url)                  return              epTitle = mobj.group('episode') @@ -2440,7 +2440,7 @@ class ComedyCentralIE(InfoExtractor):              altMovieParams = re.findall('data-mgid="([^"]*(?:episode|video).*?:.*?)"', webpage)              if len(altMovieParams) == 0: -                self._downloader.trouble(u'ERROR: unable to find Flash URL in webpage ' + url) +                self._downloader.report_error(u'unable to find Flash URL in webpage ' + url)                  return              else:                  mMovieParams = [("http://media.mtvnservices.com/" + altMovieParams[0], altMovieParams[0])] @@ -2451,7 +2451,7 @@ class ComedyCentralIE(InfoExtractor):          try:              indexXml = compat_urllib_request.urlopen(indexUrl).read()          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: unable to download episode index: ' + compat_str(err)) +            self._downloader.report_error(u'unable to download episode index: ' + compat_str(err))              return          results = [] @@ -2472,7 +2472,7 @@ class ComedyCentralIE(InfoExtractor):              try:                  configXml = compat_urllib_request.urlopen(configReq).read()              except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -                self._downloader.trouble(u'ERROR: unable to download webpage: %s' % compat_str(err)) +                self._downloader.report_error(u'unable to download webpage: %s' % compat_str(err))                  return              cdoc = xml.etree.ElementTree.fromstring(configXml) @@ -2482,7 +2482,7 @@ class ComedyCentralIE(InfoExtractor):                  turls.append(finfo)              if len(turls) == 0: -                self._downloader.trouble(u'\nERROR: unable to download ' + mediaId + ': No videos found') +                self._downloader.report_error(u'unable to download ' + mediaId + ': No videos found')                  continue              if self._downloader.params.get('listformats', None): @@ -2539,7 +2539,7 @@ class EscapistIE(InfoExtractor):      def _real_extract(self, url):          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          showName = mobj.group('showname')          videoId = mobj.group('episode') @@ -2551,7 +2551,7 @@ class EscapistIE(InfoExtractor):              m = re.match(r'text/html; charset="?([^"]+)"?', webPage.headers['Content-Type'])              webPage = webPageBytes.decode(m.group(1) if m else 'utf-8')          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: unable to download webpage: ' + compat_str(err)) +            self._downloader.report_error(u'unable to download webpage: ' + compat_str(err))              return          descMatch = re.search('<meta name="description" content="([^"]*)"', webPage) @@ -2569,7 +2569,7 @@ class EscapistIE(InfoExtractor):              m = re.match(r'text/html; charset="?([^"]+)"?', configJSON.headers['Content-Type'])              configJSON = configJSON.read().decode(m.group(1) if m else 'utf-8')          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: unable to download configuration: ' + compat_str(err)) +            self._downloader.report_error(u'unable to download configuration: ' + compat_str(err))              return          # Technically, it's JavaScript, not JSON @@ -2578,7 +2578,7 @@ class EscapistIE(InfoExtractor):          try:              config = json.loads(configJSON)          except (ValueError,) as err: -            self._downloader.trouble(u'ERROR: Invalid JSON in configuration file: ' + compat_str(err)) +            self._downloader.report_error(u'Invalid JSON in configuration file: ' + compat_str(err))              return          playlist = config['playlist'] @@ -2616,7 +2616,7 @@ class CollegeHumorIE(InfoExtractor):      def _real_extract(self, url):          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          video_id = mobj.group('videoid') @@ -2631,7 +2631,7 @@ class CollegeHumorIE(InfoExtractor):          try:              metaXml = compat_urllib_request.urlopen(xmlUrl).read()          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: unable to download video info XML: %s' % compat_str(err)) +            self._downloader.report_error(u'unable to download video info XML: %s' % compat_str(err))              return          mdoc = xml.etree.ElementTree.fromstring(metaXml) @@ -2642,7 +2642,7 @@ class CollegeHumorIE(InfoExtractor):              info['thumbnail'] = videoNode.findall('./thumbnail')[0].text              manifest_url = videoNode.findall('./file')[0].text          except IndexError: -            self._downloader.trouble(u'\nERROR: Invalid metadata XML file') +            self._downloader.report_error(u'Invalid metadata XML file')              return          manifest_url += '?hdcore=2.10.3' @@ -2650,7 +2650,7 @@ class CollegeHumorIE(InfoExtractor):          try:              manifestXml = compat_urllib_request.urlopen(manifest_url).read()          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: unable to download video info XML: %s' % compat_str(err)) +            self._downloader.report_error(u'unable to download video info XML: %s' % compat_str(err))              return          adoc = xml.etree.ElementTree.fromstring(manifestXml) @@ -2659,7 +2659,7 @@ class CollegeHumorIE(InfoExtractor):              node_id = media_node.attrib['url']              video_id = adoc.findall('./{http://ns.adobe.com/f4m/1.0}id')[0].text          except IndexError as err: -            self._downloader.trouble(u'\nERROR: Invalid manifest file') +            self._downloader.report_error(u'Invalid manifest file')              return          url_pr = compat_urllib_parse_urlparse(manifest_url) @@ -2683,7 +2683,7 @@ class XVideosIE(InfoExtractor):      def _real_extract(self, url):          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          video_id = mobj.group(1) @@ -2695,7 +2695,7 @@ class XVideosIE(InfoExtractor):          # Extract video URL          mobj = re.search(r'flv_url=(.+?)&', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract video url') +            self._downloader.report_error(u'unable to extract video url')              return          video_url = compat_urllib_parse.unquote(mobj.group(1)) @@ -2703,7 +2703,7 @@ class XVideosIE(InfoExtractor):          # Extract title          mobj = re.search(r'<title>(.*?)\s+-\s+XVID', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract video title') +            self._downloader.report_error(u'unable to extract video title')              return          video_title = mobj.group(1) @@ -2711,7 +2711,7 @@ class XVideosIE(InfoExtractor):          # Extract video thumbnail          mobj = re.search(r'http://(?:img.*?\.)xvideos.com/videos/thumbs/[a-fA-F0-9]+/[a-fA-F0-9]+/[a-fA-F0-9]+/[a-fA-F0-9]+/([a-fA-F0-9.]+jpg)', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract video thumbnail') +            self._downloader.report_error(u'unable to extract video thumbnail')              return          video_thumbnail = mobj.group(0) @@ -2755,7 +2755,7 @@ class SoundcloudIE(InfoExtractor):      def _real_extract(self, url):          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          # extract uploader (which is in the url) @@ -2773,7 +2773,7 @@ class SoundcloudIE(InfoExtractor):              info_json_bytes = compat_urllib_request.urlopen(request).read()              info_json = info_json_bytes.decode('utf-8')          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % compat_str(err)) +            self._downloader.report_error(u'unable to download video webpage: %s' % compat_str(err))              return          info = json.loads(info_json) @@ -2786,7 +2786,7 @@ class SoundcloudIE(InfoExtractor):              stream_json_bytes = compat_urllib_request.urlopen(request).read()              stream_json = stream_json_bytes.decode('utf-8')          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: unable to download stream definitions: %s' % compat_str(err)) +            self._downloader.report_error(u'unable to download stream definitions: %s' % compat_str(err))              return          streams = json.loads(stream_json) @@ -2814,7 +2814,7 @@ class InfoQIE(InfoExtractor):      def _real_extract(self, url):          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          webpage = self._download_webpage(url, video_id=url) @@ -2823,7 +2823,7 @@ class InfoQIE(InfoExtractor):          # Extract video URL          mobj = re.search(r"jsclassref='([^']*)'", webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract video url') +            self._downloader.report_error(u'unable to extract video url')              return          real_id = compat_urllib_parse.unquote(base64.b64decode(mobj.group(1).encode('ascii')).decode('utf-8'))          video_url = 'rtmpe://video.infoq.com/cfx/st/' + real_id @@ -2831,7 +2831,7 @@ class InfoQIE(InfoExtractor):          # Extract title          mobj = re.search(r'contentTitle = "(.*?)";', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract video title') +            self._downloader.report_error(u'unable to extract video title')              return          video_title = mobj.group(1) @@ -2914,7 +2914,7 @@ class MixcloudIE(InfoExtractor):      def _real_extract(self, url):          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          # extract uploader & filename from url          uploader = mobj.group(1).decode('utf-8') @@ -2928,7 +2928,7 @@ class MixcloudIE(InfoExtractor):              self.report_download_json(file_url)              jsonData = compat_urllib_request.urlopen(request).read()          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: Unable to retrieve file: %s' % compat_str(err)) +            self._downloader.report_error(u'Unable to retrieve file: %s' % compat_str(err))              return          # parse JSON @@ -2952,7 +2952,7 @@ class MixcloudIE(InfoExtractor):                      break # got it!          else:              if req_format not in formats: -                self._downloader.trouble(u'ERROR: format is not available') +                self._downloader.report_error(u'format is not available')                  return              url_list = self.get_urls(formats, req_format) @@ -3006,14 +3006,14 @@ class StanfordOpenClassroomIE(InfoExtractor):              try:                  metaXml = compat_urllib_request.urlopen(xmlUrl).read()              except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -                self._downloader.trouble(u'ERROR: unable to download video info XML: %s' % compat_str(err)) +                self._downloader.report_error(u'unable to download video info XML: %s' % compat_str(err))                  return              mdoc = xml.etree.ElementTree.fromstring(metaXml)              try:                  info['title'] = mdoc.findall('./title')[0].text                  info['url'] = baseUrl + mdoc.findall('./videoFile')[0].text              except IndexError: -                self._downloader.trouble(u'\nERROR: Invalid metadata XML file') +                self._downloader.report_error(u'Invalid metadata XML file')                  return              info['ext'] = info['url'].rpartition('.')[2]              return [info] @@ -3065,7 +3065,7 @@ class StanfordOpenClassroomIE(InfoExtractor):              try:                  rootpage = compat_urllib_request.urlopen(rootURL).read()              except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -                self._downloader.trouble(u'ERROR: unable to download course info page: ' + compat_str(err)) +                self._downloader.report_error(u'unable to download course info page: ' + compat_str(err))                  return              info['title'] = info['id'] @@ -3097,7 +3097,7 @@ class MTVIE(InfoExtractor):      def _real_extract(self, url):          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          if not mobj.group('proto'):              url = 'http://' + url @@ -3107,25 +3107,25 @@ class MTVIE(InfoExtractor):          mobj = re.search(r'<meta name="mtv_vt" content="([^"]+)"/>', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract song name') +            self._downloader.report_error(u'unable to extract song name')              return          song_name = unescapeHTML(mobj.group(1).decode('iso-8859-1'))          mobj = re.search(r'<meta name="mtv_an" content="([^"]+)"/>', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract performer') +            self._downloader.report_error(u'unable to extract performer')              return          performer = unescapeHTML(mobj.group(1).decode('iso-8859-1'))          video_title = performer + ' - ' + song_name          mobj = re.search(r'<meta name="mtvn_uri" content="([^"]+)"/>', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to mtvn_uri') +            self._downloader.report_error(u'unable to mtvn_uri')              return          mtvn_uri = mobj.group(1)          mobj = re.search(r'MTVN.Player.defaultPlaylistId = ([0-9]+);', webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract content id') +            self._downloader.report_error(u'unable to extract content id')              return          content_id = mobj.group(1) @@ -3135,7 +3135,7 @@ class MTVIE(InfoExtractor):          try:              metadataXml = compat_urllib_request.urlopen(request).read()          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: unable to download video metadata: %s' % compat_str(err)) +            self._downloader.report_error(u'unable to download video metadata: %s' % compat_str(err))              return          mdoc = xml.etree.ElementTree.fromstring(metadataXml) @@ -3207,7 +3207,7 @@ class YoukuIE(InfoExtractor):      def _real_extract(self, url):          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          video_id = mobj.group('ID') @@ -3218,7 +3218,7 @@ class YoukuIE(InfoExtractor):              self.report_download_webpage(video_id)              jsondata = compat_urllib_request.urlopen(request).read()          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err)) +            self._downloader.report_error(u'Unable to retrieve video webpage: %s' % compat_str(err))              return          self.report_extraction(video_id) @@ -3249,7 +3249,7 @@ class YoukuIE(InfoExtractor):              fileid = config['data'][0]['streamfileids'][format]              keys = [s['k'] for s in config['data'][0]['segs'][format]]          except (UnicodeDecodeError, ValueError, KeyError): -            self._downloader.trouble(u'ERROR: unable to extract info section') +            self._downloader.report_error(u'unable to extract info section')              return          files_info=[] @@ -3296,7 +3296,7 @@ class XNXXIE(InfoExtractor):      def _real_extract(self, url):          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          video_id = mobj.group(1) @@ -3307,24 +3307,24 @@ class XNXXIE(InfoExtractor):              webpage_bytes = compat_urllib_request.urlopen(url).read()              webpage = webpage_bytes.decode('utf-8')          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % err) +            self._downloader.report_error(u'unable to download video webpage: %s' % err)              return          result = re.search(self.VIDEO_URL_RE, webpage)          if result is None: -            self._downloader.trouble(u'ERROR: unable to extract video url') +            self._downloader.report_error(u'unable to extract video url')              return          video_url = compat_urllib_parse.unquote(result.group(1))          result = re.search(self.VIDEO_TITLE_RE, webpage)          if result is None: -            self._downloader.trouble(u'ERROR: unable to extract video title') +            self._downloader.report_error(u'unable to extract video title')              return          video_title = result.group(1)          result = re.search(self.VIDEO_THUMB_RE, webpage)          if result is None: -            self._downloader.trouble(u'ERROR: unable to extract video thumbnail') +            self._downloader.report_error(u'unable to extract video thumbnail')              return          video_thumbnail = result.group(1) @@ -3373,7 +3373,7 @@ class GooglePlusIE(InfoExtractor):          # Extract id from URL          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: Invalid URL: %s' % url) +            self._downloader.report_error(u'Invalid URL: %s' % url)              return          post_url = mobj.group(0) @@ -3387,7 +3387,7 @@ class GooglePlusIE(InfoExtractor):          try:              webpage = compat_urllib_request.urlopen(request).read().decode('utf-8')          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: Unable to retrieve entry webpage: %s' % compat_str(err)) +            self._downloader.report_error(u'Unable to retrieve entry webpage: %s' % compat_str(err))              return          # Extract update date @@ -3422,14 +3422,14 @@ class GooglePlusIE(InfoExtractor):          pattern = '"(https\://plus\.google\.com/photos/.*?)",,"image/jpeg","video"\]'          mobj = re.search(pattern, webpage)          if mobj is None: -            self._downloader.trouble(u'ERROR: unable to extract video page URL') +            self._downloader.report_error(u'unable to extract video page URL')          video_page = mobj.group(1)          request = compat_urllib_request.Request(video_page)          try:              webpage = compat_urllib_request.urlopen(request).read().decode('utf-8')          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % compat_str(err)) +            self._downloader.report_error(u'Unable to retrieve video webpage: %s' % compat_str(err))              return          self.report_extract_vid_page(video_page) @@ -3439,7 +3439,7 @@ class GooglePlusIE(InfoExtractor):          pattern = '\d+,\d+,(\d+),"(http\://redirector\.googlevideo\.com.*?)"'          mobj = re.findall(pattern, webpage)          if len(mobj) == 0: -            self._downloader.trouble(u'ERROR: unable to extract video links') +            self._downloader.report_error(u'unable to extract video links')          # Sort in resolution          links = sorted(mobj) @@ -3471,7 +3471,7 @@ class NBAIE(InfoExtractor):      def _real_extract(self, url):          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          video_id = mobj.group(1) @@ -3527,13 +3527,13 @@ class JustinTVIE(InfoExtractor):              webpage_bytes = urlh.read()              webpage = webpage_bytes.decode('utf-8', 'ignore')          except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: -            self._downloader.trouble(u'ERROR: unable to download video info JSON: %s' % compat_str(err)) +            self._downloader.report_error(u'unable to download video info JSON: %s' % compat_str(err))              return          response = json.loads(webpage)          if type(response) != list:              error_text = response.get('error', 'unknown error') -            self._downloader.trouble(u'ERROR: Justin.tv API: %s' % error_text) +            self._downloader.report_error(u'Justin.tv API: %s' % error_text)              return          info = []          for clip in response: @@ -3558,7 +3558,7 @@ class JustinTVIE(InfoExtractor):      def _real_extract(self, url):          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          api = 'http://api.justin.tv' @@ -3593,7 +3593,7 @@ class FunnyOrDieIE(InfoExtractor):      def _real_extract(self, url):          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          video_id = mobj.group('id') @@ -3601,7 +3601,7 @@ class FunnyOrDieIE(InfoExtractor):          m = re.search(r'<video[^>]*>\s*<source[^>]*>\s*<source src="(?P<url>[^"]+)"', webpage, re.DOTALL)          if not m: -            self._downloader.trouble(u'ERROR: unable to find video information') +            self._downloader.report_error(u'unable to find video information')          video_url = unescapeHTML(m.group('url'))          m = re.search(r"class='player_page_h1'>\s+<a.*?>(?P<title>.*?)</a>", webpage) @@ -3654,7 +3654,7 @@ class SteamIE(InfoExtractor):              video_url = vid.group('videoURL')              video_thumb = thumb.group('thumbnail')              if not video_url: -                self._downloader.trouble(u'ERROR: Cannot find video url for %s' % video_id) +                self._downloader.report_error(u'Cannot find video url for %s' % video_id)              info = {                  'id':video_id,                  'url':video_url, @@ -3744,7 +3744,7 @@ class YouPornIE(InfoExtractor):      def _real_extract(self, url):          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          video_id = mobj.group('videoid') @@ -3836,7 +3836,7 @@ class YouPornIE(InfoExtractor):          else:              format = self._specific( req_format, formats )              if result is None: -                self._downloader.trouble(u'ERROR: requested format not available') +                self._downloader.report_error(u'requested format not available')                  return              return [format] @@ -3849,7 +3849,7 @@ class PornotubeIE(InfoExtractor):      def _real_extract(self, url):          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          video_id = mobj.group('videoid') @@ -3862,7 +3862,7 @@ class PornotubeIE(InfoExtractor):          VIDEO_URL_RE = r'url: "(?P<url>http://video[0-9].pornotube.com/.+\.flv)",'          result = re.search(VIDEO_URL_RE, webpage)          if result is None: -            self._downloader.trouble(u'ERROR: unable to extract video url') +            self._downloader.report_error(u'unable to extract video url')              return          video_url = compat_urllib_parse.unquote(result.group('url')) @@ -3870,7 +3870,7 @@ class PornotubeIE(InfoExtractor):          VIDEO_UPLOADED_RE = r'<div class="video_added_by">Added (?P<date>[0-9\/]+) by'          result = re.search(VIDEO_UPLOADED_RE, webpage)          if result is None: -            self._downloader.trouble(u'ERROR: unable to extract video title') +            self._downloader.report_error(u'unable to extract video title')              return          upload_date = result.group('date') @@ -3891,7 +3891,7 @@ class YouJizzIE(InfoExtractor):      def _real_extract(self, url):          mobj = re.match(self._VALID_URL, url)          if mobj is None: -            self._downloader.trouble(u'ERROR: invalid URL: %s' % url) +            self._downloader.report_error(u'invalid URL: %s' % url)              return          video_id = mobj.group('videoid') @@ -4092,13 +4092,13 @@ class MySpassIE(InfoExtractor):          # extract values from metadata          url_flv_el = metadata.find('url_flv')          if url_flv_el is None: -            self._downloader.trouble(u'ERROR: unable to extract download url') +            self._downloader.report_error(u'unable to extract download url')              return          video_url = url_flv_el.text          extension = os.path.splitext(video_url)[1][1:]          title_el = metadata.find('title')          if title_el is None: -            self._downloader.trouble(u'ERROR: unable to extract title') +            self._downloader.report_error(u'unable to extract title')              return          title = title_el.text          format_id_el = metadata.find('format_id') | 
