package client;

import io.grpc.ManagedChannel;
import io.grpc.ManagedChannelBuilder;
import proto.UserOuterClass.CreateUserRequest;
import proto.UserOuterClass.CreateUserResponse;
import proto.UserOuterClass.GetUserRequest;
import proto.UserOuterClass.GetUserResponse;
import proto.UserOuterClass.ListUserRequest;
import proto.UserOuterClass.ListUserResponse;
import proto.UserOuterClass.User;
import proto.UserServiceGrpc;

public class UserClient {

    public static void main(String[] args) {
        UserClient main = new UserClient();

        ManagedChannel channel = ManagedChannelBuilder.forAddress("localhost", 50051).usePlaintext().build();
        UserServiceGrpc.UserServiceBlockingStub userClient = UserServiceGrpc.newBlockingStub(channel);

        // CREATE USER
        User user = User.newBuilder().setName("luiz").setEmail("teste@teste.com").build();
        CreateUserResponse createUserResponse = userClient
                .createUser(CreateUserRequest.newBuilder().setUser(user).build());
        System.out.println(createUserResponse.toString());

        int userId = createUserResponse.getUser().getId();

        // Get USER
        GetUserResponse getUserResponse = userClient.getUser(GetUserRequest.newBuilder().setUserId(userId).build());
        System.out.println(getUserResponse.getUser());

        // DELETE USER
        //DeleteUserResponse deleteUserResponse = userClient
        //      .deleteUser(DeleteUserRequest.newBuilder().setUserId(userId).build());
        //System.out.println(deleteUserResponse.getUserId());

        // LIST USERS
        ListUserResponse listUserResponse = userClient.listUser(ListUserRequest.newBuilder().build());
        System.out.println(listUserResponse.getUserList());
    }
}