package com.itmuch.cloud.controller;
import java.util.Arrays;
import java.util.List;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cloud.client.ServiceInstance;
import org.springframework.cloud.client.loadbalancer.LoadBalancerClient;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.client.RestTemplate;
import com.itmuch.cloud.entity.User;
@RestController
public class MovieController {
@Autowired
private RestTemplate restTemplate;
@Autowired
private LoadBalancerClient loadBalancerClient;
@GetMapping("/movie/{id}")
public User findById(@PathVariable Long id) {
// http://localhost:7900/simple/
// VIP virtual IP
// HAProxy Heartbeat
return this.restTemplate.getForObject("http://microservice-provider-user/simple/" + id, User.class);
}
@GetMapping("/test")
public String test() {
ServiceInstance serviceInstance = this.loadBalancerClient.choose("microservice-provider-user");
System.out.println("111" + ":" + serviceInstance.getServiceId() + ":" + serviceInstance.getHost() + ":" + serviceInstance.getPort());
ServiceInstance serviceInstance2 = this.loadBalancerClient.choose("microservice-provider-user2");
System.out.println("222" + ":" + serviceInstance2.getServiceId() + ":" + serviceInstance2.getHost() + ":" + serviceInstance2.getPort());
return "1";
}
@GetMapping("/list-all")
public List<User> listAll() {
// wrong
// List<User> list = this.restTemplate.getForObject("http://microservice-provider-user/list-all", List.class);
// for (User user : list) {
// System.out.println(user.getId());
// }
// right
User[] users = this.restTemplate.getForObject("http://microservice-provider-user/list-all", User[].class);
List<User> list2 = Arrays.asList(users);
for (User user : list2) {
System.out.println(user.getId());
}
return list2;
}
}
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微服务断路器hystrix应用实例java工程源码.zip (431个子文件)
MovieController.class 3KB
UserController.class 3KB
MovieController.class 2KB
MovieController.class 2KB
MovieController.class 2KB
User.class 2KB
MovieController.class 2KB
ConsumerMovieRibbonApplication.class 2KB
ConsumerMovieRibbonApplication.class 2KB
MovieController.class 2KB
MovieController.class 2KB
MovieController.class 2KB
MovieController.class 2KB
User.class 1KB
User.class 1KB
User.class 1KB
User.class 1KB
User.class 1KB
User.class 1KB
User.class 1KB
User.class 1KB
User.class 1KB
User.class 1KB
User.class 1KB
User.class 1KB
User.class 1KB
User.class 1KB
HystrixClientFactory.class 1KB
MovieController.class 1KB
MovieController.class 1KB
MovieController.class 1KB
ConsumerMovieRibbonApplication.class 1KB
ConsumerMovieRibbonApplication.class 1KB
ConsumerMovieRibbonApplication.class 1KB
ConsumerMovieRibbonApplication.class 1KB
ConsumerMovieRibbonApplication.class 1KB
ConsumerMovieRibbonApplication.class 1KB
MicroserviceSimpleConsumerMovieApplication.class 1KB
HystrixClientFactory$1.class 1KB
Configuration2.class 1020B
MovieController.class 996B
MovieController.class 996B
ConsumerMovieFeignApplication.class 958B
UserFeignClient.class 894B
ConsumerMovieFeignApplication.class 881B
ConsumerMovieFeignApplication.class 881B
ConsumerMovieFeignApplication.class 881B
ConsumerMovieFeignApplication.class 881B
Configuration1.class 869B
Configuration1.class 869B
MicroserviceSimpleProviderUserApplication.class 850B
HystrixClientFallback.class 834B
HystrixClientFallback.class 834B
HystrixClientFallback.class 834B
EurekaApplication.class 793B
EurekaHaApplication.class 791B
EurekaApplication.class 785B
TurbineApplication.class 777B
TurbineApplication.class 777B
TurbineApplication.class 777B
FeignClient2.class 736B
Configuration2.class 726B
TestConfiguration.class 715B
TestConfiguration.class 715B
UserFeignClient.class 714B
UserFeignClient.class 708B
FeignClient2.class 672B
UserFeignClient.class 609B
FeignClient2Fallback.class 570B
UserFeignClient.class 544B
UserRepository.class 428B
UserFeignClientWithFactory.class 202B
ExcludeFromComponentScan.class 185B
ExcludeFromComponentScan.class 185B
.classpath 1KB
.classpath 1KB
.classpath 1KB
.classpath 1KB
.classpath 1KB
.classpath 1KB
.classpath 1KB
.classpath 1KB
.classpath 1KB
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.classpath 1KB
.classpath 1KB
.classpath 1KB
.classpath 1KB
.classpath 1KB
.classpath 1KB
.classpath 1KB
.classpath 1KB
.classpath 1KB
.classpath 1KB
.gitignore 285B
MovieController.java 2KB
UserController.java 2KB
MovieController.java 2KB
MovieController.java 2KB
共 431 条
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