def callback(data):
print "-" * 80
print "get Request [ ", data, " ]"
# print "req type is ", type(data) # <class
# 'cyber.proto.chatter_pb2.ChatterBenchmark'>
response = ChatterBenchmark()
response.content = "svr: Hello client!"
response.seq = data.seq + 2
return response
def test_client_class():
"""
Client send request
"""
node = cyber.Node("client_node")
client = node.create_client("server_01", ChatterBenchmark,
ChatterBenchmark)
req = ChatterBenchmark()
req.content = "clt:Hello service!"
req.seq = 0
count = 0
while not cyber.is_shutdown():
time.sleep(1)
count += 1
req.seq = count
print("-" * 80)
response = client.send_request(req)
print("get Response [ ", response, " ]")
def test_talker_class():
"""
Test talker.
"""
msg = ChatterBenchmark()
msg.content = "py:talker:send Alex!"
msg.stamp = 9999
msg.seq = 0
print(msg)
test_node = cyber.Node("node_name1")
g_count = 1
writer = test_node.create_writer("channel/chatter", ChatterBenchmark, 6)
while not cyber.is_shutdown():
time.sleep(1)
g_count = g_count + 1
msg.seq = g_count
msg.content = "I am python talker."
print("=" * 80)
print("write msg -> %s" % msg)
writer.write(msg)
def callback(data):
print("-" * 80)
print("get Request [ ", data, " ]")
return ChatterBenchmark(content="svr: Hello client!", seq=data.seq + 2)
