一 修改电影微服务控制器
package com.itmuch.cloud.study.user.controller; import java.util.Map; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.web.bind.annotation.GetMapping; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.RestController; import com.google.common.collect.Maps; import com.itmuch.cloud.study.user.entity.User; import com.itmuch.cloud.study.user.feign.UserFeignClient; @RestController public class MovieController { @Autowired private UserFeignClient userFeignClient; @GetMapping("/user/{id}") public User findById(@PathVariable Long id) { return this.userFeignClient.findById(id); } /** * 测试URL:http://localhost:8010/user/post?id=1&username=张三 * @param user user * @return 用户信息 */ @GetMapping("/user/post") public User post(User user) { return this.userFeignClient.post(user); } }
二 修改UserFeignClient接口
package com.itmuch.cloud.study.user.feign; import com.itmuch.cloud.study.user.entity.User; import org.springframework.cloud.netflix.feign.FeignClient; import org.springframework.web.bind.annotation.*; import java.util.Map; @FeignClient(name = "microservice-provider-user") public interface UserFeignClient { @RequestMapping(value = "/{id}", method = RequestMethod.GET) public User findById(@PathVariable("id") Long id); @RequestMapping(value = "/post", method = RequestMethod.POST) public User post(@RequestBody User user); }
三 修改用户微服务控制器
package com.itmuch.cloud.study.controller; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.web.bind.annotation.GetMapping; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.PostMapping; import org.springframework.web.bind.annotation.RequestBody; import org.springframework.web.bind.annotation.RestController; import com.itmuch.cloud.study.entity.User; import com.itmuch.cloud.study.repository.UserRepository; @RestController public class UserController { @Autowired private UserRepository userRepository; @GetMapping("/{id}") public User findById(@PathVariable Long id) { User findOne = this.userRepository.findOne(id); return findOne; } @PostMapping("/post") public User post(@RequestBody User user) { return user; } }
四 测试
1 启动Eureka
2 启动用户微服务
3 启动电影微服务
4 访问
http://
localhost
:8010/user/post?id=1
&username
=张三