diff options
| -rwxr-xr-x | youtube-dl | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/youtube-dl b/youtube-dl index 32e334ce4..443bb211b 100755 --- a/youtube-dl +++ b/youtube-dl @@ -2296,20 +2296,26 @@ if __name__ == '__main__': import getpass import optparse - # Function to update the program file with the latest version from bitbucket.org + # Function to update the program file with the latest version from the repository. def update_self(downloader, filename): # Note: downloader only used for options - if not os.access (filename, os.W_OK): + if not os.access(filename, os.W_OK): sys.exit('ERROR: no write permissions on %s' % filename) downloader.to_screen('Updating to latest stable version...') - latest_url = 'http://github.com/rg3/youtube-dl/raw/master/LATEST_VERSION' - latest_version = urllib.urlopen(latest_url).read().strip() - prog_url = 'http://github.com/rg3/youtube-dl/raw/%s/youtube-dl' % latest_version - newcontent = urllib.urlopen(prog_url).read() - stream = open(filename, 'w') - stream.write(newcontent) - stream.close() + try: + latest_url = 'http://github.com/rg3/youtube-dl/raw/master/LATEST_VERSION' + latest_version = urllib.urlopen(latest_url).read().strip() + prog_url = 'http://github.com/rg3/youtube-dl/raw/%s/youtube-dl' % latest_version + newcontent = urllib.urlopen(prog_url).read() + except (IOError, OSError), err: + sys.exit('ERROR: unable to download latest version') + try: + stream = open(filename, 'w') + stream.write(newcontent) + stream.close() + except (IOError, OSError), err: + sys.exit('ERROR: unable to overwrite current version') downloader.to_screen('Updated to version %s' % latest_version) # Parse command line |