如何从gRPC客户端获得状态码OK响应

import grpc
from your_proto_file_pb2 import GetUserRequest
from your_proto_file_pb2_grpc import YourServiceStub

# 创建gRPC通道
channel = grpc.insecure_channel('localhost:50051')

# 创建gRPC客户端
client = YourServiceStub(channel)

# 创建请求对象
request = GetUserRequest(user_id=123)

# 调用gRPC服务方法
response = client.GetUser(request)

if response.status.code == grpc.StatusCode.OK:
    print("请求成功")
else:
    print("请求失败")

if response.status.code == grpc.StatusCode.OK:
    print("请求成功")
elif response.status.code == grpc.StatusCode.NOT_FOUND:
    print("请求的资源不存在")
elif response.status.code == grpc.StatusCode.PERMISSION_DENIED:
    print("没有权限访问该资源")
# 其他状态码的处理...