def to_bytes(self, fixed_header: MQTTFixedHeader,
variable_header: MQTTVariableHeader):
out = b''
for topic in self.topics:
out += encode_string(topic[0])
out += int_to_bytes(topic[1], 1)
return out
def to_bytes(
self, fixed_header: MQTTFixedHeader, variable_header: MQTTVariableHeader
):
out = b""
for topic in self.topics:
out += encode_string(topic)
return out
def to_bytes(self, fixed_header: MQTTFixedHeader, variable_header: ConnectVariableHeader):
out = bytearray()
# Client identifier
out.extend(encode_string(self.client_id))
# Will topic / message
if variable_header.will_flag:
out.extend(encode_string(self.will_topic))
out.extend(encode_data_with_length(self.will_message))
# username
if variable_header.username_flag:
out.extend(encode_string(self.username))
# password
if variable_header.password_flag:
out.extend(encode_string(self.password))
return out
def to_bytes(self, fixed_header: MQTTFixedHeader,
variable_header: ConnectVariableHeader):
out = bytearray()
# Client identifier
out.extend(encode_string(self.client_id))
# Will topic / message
if variable_header.will_flag:
out.extend(encode_string(self.will_topic))
out.extend(encode_data_with_length(self.will_message))
# username
if variable_header.username_flag:
out.extend(encode_string(self.username))
# password
if variable_header.password_flag:
out.extend(encode_string(self.password))
return out
def to_bytes(self):
out = bytearray()
# Protocol name
out.extend(encode_string(self.proto_name))
# Protocol level
out.append(self.proto_level)
# flags
out.append(self.flags)
# keep alive
out.extend(int_to_bytes(self.keep_alive, 2))
return out
def to_bytes(self):
out = bytearray()
# Protocol name
out.extend(encode_string(self.proto_name))
# Protocol level
out.append(self.proto_level)
# flags
out.append(self.flags)
# keep alive
out.extend(int_to_bytes(self.keep_alive, 2))
return out
def to_bytes(self, fixed_header: MQTTFixedHeader, variable_header: MQTTVariableHeader):
out = b''
for topic in self.topics:
out += encode_string(topic)
return out
def to_bytes(self):
out = bytearray()
out.extend(encode_string(self.topic_name))
if self.packet_id is not None:
out.extend(int_to_bytes(self.packet_id, 2))
return out
def test_encode_string(self):
encoded = encode_string('AA')
self.assertEqual(b'\x00\x02AA', encoded)
def test_encode_string(self):
encoded = encode_string("AA")
self.assertEqual(b"\x00\x02AA", encoded)
def to_bytes(self):
out = bytearray()
out.extend(encode_string(self.topic_name))
if self.packet_id is not None:
out.extend(int_to_bytes(self.packet_id, 2))
return out
