def read_msg(self):
"""Read one message unit. It's possible however that
more than one message will be set in a receive, so we will
have to buffer that for the next read.
EOFError will be raised on EOF.
"""
if self.state == 'connected':
if 0 == len(self.buf):
self.buf = self.inout.recv(Mtcpfns.TCP_MAX_PACKET)
if 0 == (self.buf):
self.state = 'disconnected'
raise EOFError
pass
self.buf, data = Mtcpfns.unpack_msg(self.buf)
return data.decode('utf-8')
else:
raise IOError("read_msg called in state: %s." % self.state)
def read_msg(self):
"""Read one message unit. It's possible however that
more than one message will be set in a receive, so we will
have to buffer that for the next read.
EOFError will be raised on EOF.
"""
if self.state == 'connected':
if 0 == len(self.buf):
self.buf = self.inout.recv(Mtcpfns.TCP_MAX_PACKET)
if 0 == (self.buf):
self.state = 'disconnected'
raise EOFError
pass
self.buf, data = Mtcpfns.unpack_msg(self.buf)
return data
else:
raise IOError("read_msg called in state: %s." % self.state)