def _main (cmd) :
msg_base_dirs = cmd.msg_base_dirs or PMA.msg_base_dirs
directory = cmd.directory
if directory and not directory.endswith (sos.sep) :
directory = directory + sos.sep
c_type = cmd.content_type
def_ext = cmd.extension_default
ignore = cmd.ignore or None
name_pat = cmd.name_pat or None
parts = cmd.Parts
s_type = cmd.sub_type
if not cmd.regexp :
if c_type :
c_type = re.escape (c_type)
if s_type :
s_type = re.escape (s_type)
c_type = Re_Filter (c_type) if c_type else _is_false
s_type = Re_Filter (s_type) if s_type else _is_false
ignore = Re_Filter (ignore) if ignore else _is_false
name_pat = Re_Filter (name_pat) if name_pat else _is_false
for msg in PMA.messages_from_args (cmd.argv, msg_base_dirs) :
print (msg.path)
extract_mime_attachements \
(msg, directory, def_ext, ignore, c_type, name_pat, parts, s_type)
def message_from_arg (cmd, arg) :
try :
return first (PMA.messages_from_args ([arg], cmd.msg_base_dirs))
except LookupError :
raise SystemExit (1)
