zljubi...@gmail.com wrote:
> New version with chunks:
>
> import os
> import urllib.request
>
> def Download(rfile, lfile):
>
> retval = False
>
> if os.path.isfile(lfile):
> lsize = os.stat(lfile).st_size
> else:
> lsize = 0
>
> req = urllib.request.Request(rfile)
> req.add_header('Range', "bytes={}-".format(lsize))
>
>
> response = urllib.request.urlopen(req)
>
> with open(lfile, 'ab') as out_file:
> while True:
> try:
> chunk = response.read(8192)
> if not chunk: break
> out_file.write(chunk)
> except ConnectionResetError as e:
> print('Exception ConnectionResetError
> {0}'.format(os.stat(lfile).st_size))
Catching the exception inside the while-True loop is not a good idea.
> if response.headers.headers['Content-Length'] ==
> os.stat(lfile).st_size:
> retval = True
>
> return retval
>
> Download('http://video.hrt.hr/2906/otv296.mp4',
> 'c:\\Users\\zoran\\hrt\\sync\\otv296.mp4')
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