Name
retrbinary
Synopsis
f
.retrbinary(command
,callback
,blocksize
=8192,rest
=None)
Retrieves data in binary mode. command
is
a string with an appropriate FTP command, typically
'RETR
filename
‘.
callback
is a callable that
retrbinary
calls for each block of data returned,
passing the block of data, a string, as the only argument.
blocksize
is the maximum size of each
block of data. When rest
is not
None
, it’s the offset in bytes
from the start of the file at which you want to start the retrieval,
if the FTP server supports the 'REST
' command.
When rest
is not None
and the FTP server does not support the 'REST
'
command, retrbinary
raises an exception.
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