Martin Panter added the comment:
NNTPConnectError does still seem a slightly awkward name. I would go for
NNTPConnectionError instead, but I’m also happy to put my bikeshed paint away
let this patch be applied as is :)
Handling of NNTPTemporaryError with a code of 400 is similar to handling of
this EOFError. But I guess there is not much you could do with the API unless
you made a separate subclass for 400 errors (like all the new
EnvironmentError/OSError subclasses), which would be rather severe. My current
workaround looks a bit like this:
try:
[_, info] = nntp.body(...)
except NNTPTemporaryError as err:
[code, *msg] = err.response.split(maxsplit=1)
if code != "400":
raise
except EOFError: # Or NNTPConnect(ion)Error
msg = ()
else:
break # Handle successful response
[msg] = msg or ("Server shut down connection",)
# Handle connection shutdown by server
----------
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<http://bugs.python.org/issue1186900>
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