def _make_payload(self):
ctype, encoding = mimetypes.guess_type(self.file)
if ctype is None or encoding is not None:
# No guess could be made, or the file is encoded (compressed), so
# use a generic bag-of-bits type.
ctype = 'application/octet-stream'
maintype, subtype = ctype.split('/', 1)
with open(self.file, 'rb') as f:
msg = MIMEBase(maintype, subtype, filename=self.filename_encoded)
msg.set_payload(f.read())
self.encoder(msg)
msg.set_unixfrom("X-Creator: Python Scripts")
return msg
