From: Ricardo Garcia Date: Thu, 21 May 2009 18:59:02 +0000 (+0200) Subject: Handle "content too short" errors properly X-Git-Url: http://git.oshgnacknak.de/?a=commitdiff_plain;h=d69a1c9189311997ef7c311296e71b4c8fbdab41;p=youtube-dl Handle "content too short" errors properly --- diff --git a/youtube-dl b/youtube-dl index ec4c9b89c..f6e472445 100755 --- a/youtube-dl +++ b/youtube-dl @@ -58,6 +58,22 @@ class UnavailableFormatError(Exception): This exception will be thrown when a video is requested in a format that is not available for that video. """ + pass + +class ContentTooShortError(Exception): + """Content Too Short exception. + + This exception may be raised by FileDownloader objects when a file they + download is too small for what the server announced first, indicating + the connection was probably interrupted. + """ + # Both in bytes + downloaded = None + expected = None + + def __init__(self, downloaded, expected): + self.downloaded = downloaded + self.expected = expected class FileDownloader(object): """File Downloader class. @@ -292,6 +308,9 @@ class FileDownloader(object): except (urllib2.URLError, httplib.HTTPException, socket.error), err: self.trouble('ERROR: unable to download video data: %s' % str(err)) return + except (ContentTooShortError, ), err: + self.trouble('ERROR: content too short (expected %s bytes and served %s)' % (err.expected, err.downloaded)) + return try: self.post_process(filename, info_dict) @@ -365,7 +384,7 @@ class FileDownloader(object): self.report_finish() if data_len is not None and str(byte_counter) != data_len: - raise ValueError('Content too short: %s/%s bytes' % (byte_counter, data_len)) + raise ContentTooShortError(byte_counter, long(data_len)) class InfoExtractor(object): """Information Extractor class.