def run():
if len(sys.argv) == 1:
print(_USAGE)
sys.exit(0)
cmd = sys.argv[1]
channel = implementations.insecure_channel('127.0.0.1', _GRPC_PORT)
client_stub = kv_pb2.beta_create_KV_stub(channel)
if cmd == "get":
# ensure a key was provided
if len(sys.argv) != 3:
print(_USAGE)
sys.exit(1)
# get the key to fetch
key = sys.argv[2]
# create the request
get_request = kv_pb2.GetRequest(key=key)
# send the request to the server
response = client_stub.Get(get_request, _TIMEOUT_SECONDS)
print(response.value)
sys.exit(0)
elif cmd == "set":
# ensure a key and value were provided
if len(sys.argv) < 4:
print(_USAGE)
sys.exit(1)
# get the key and the full text of value
key = sys.argv[2]
value = " ".join(sys.argv[3:])
# create the request
set_request = kv_pb2.SetRequest(key=key, value=value)
# send the request to the server
response = client_stub.Set(set_request, _TIMEOUT_SECONDS)
print("set %s to %s" % (key, value))
def set(self, key, value):
r = kv.SetRequest(key=key, value=value)
data = r.SerializeToString()
data = pack('!cI', b'\0', len(data)) + data
return requests.post(HOST + "/kv.KV/Set", data=data, headers=HEADERS)
def set(self, key, value):
req = kv_pb2.SetRequest(key=key, value=value)
return self._stub.set(req)