def start(self, argv):
# client obj start
if (len(argv) < 3):
raise ValueError(
'wrong usage: EchoServiceClient server-host server-port')
self.__server = RpcAddress()
addr = Clientlet.build_address(argv[1], int(argv[2]))
self.__server.set_addr(addr)
self.__echo_client = EchoClient(self.__server)
self.__task = Clientlet.call_async(LPC_ECHO_TIMER2, self, self.timer,
0, 0, 1000)
return ERR_OK.get_err()
class EchoServiceClient(ServiceApp):
__server = None
__echo_client = None
__task = None
def start(self, argv):
# client obj start
if(len(argv) < 3):
raise ValueError('wrong usage: EchoServiceClient server-host server-port')
self.__server = RpcAddress()
addr = Clientlet.build_address(argv[1], int(argv[2]))
self.__server.set_addr(addr)
self.__echo_client = EchoClient(self.__server)
self.__task = Clientlet.call_async(LPC_ECHO_TIMER2, self, self.timer, 0, 0, 1000)
return ERR_OK.get_err()
def stop(self, cleanup = 0):
Clientlet.cancel_task(self.__task, cleanup)
self.__echo_client = None
def timer(self):
time.sleep(1)
rpc_stream = RpcStream()
rpc_stream.write('f', 12.345678)
rpc_stream.write('6s', b'ahaaaa')
print('sync_resp_data: call ')
request_content = rpc_stream.get_content()
# async pattern
#self.__echo_client.echo_async(request_content)
# sync pattern
print('sync_resp_data: return ', self.__echo_client.echo_sync(request_content))
return
def start(self, argv):
# client obj start
if(len(argv) < 3):
raise ValueError('wrong usage: EchoServiceClient server-host server-port')
self.__server = RpcAddress()
addr = Clientlet.build_address(argv[1], int(argv[2]))
self.__server.set_addr(addr)
self.__echo_client = EchoClient(self.__server)
self.__task = Clientlet.call_async(LPC_ECHO_TIMER2, self, self.timer, 0, 0, 1000)
return ERR_OK.get_err()
class EchoServiceClient(ServiceApp):
__server = None
__echo_client = None
__task = None
def start(self, argv):
# client obj start
if (len(argv) < 3):
raise ValueError(
'wrong usage: EchoServiceClient server-host server-port')
self.__server = RpcAddress()
addr = Clientlet.build_address(argv[1], int(argv[2]))
self.__server.set_addr(addr)
self.__echo_client = EchoClient(self.__server)
self.__task = Clientlet.call_async(LPC_ECHO_TIMER2, self, self.timer,
0, 0, 1000)
return ERR_OK.get_err()
def stop(self, cleanup=0):
Clientlet.cancel_task(self.__task, cleanup)
self.__echo_client = None
def timer(self):
time.sleep(1)
rpc_stream = RpcStream()
rpc_stream.write('f', 12.345678)
rpc_stream.write('6s', b'ahaaaa')
print('sync_resp_data: call ')
request_content = rpc_stream.get_content()
# async pattern
#self.__echo_client.echo_async(request_content)
# sync pattern
print('sync_resp_data: return ',
self.__echo_client.echo_sync(request_content))
return