package com.example.consumer.control;

import com.example.consumer.bean.UserBean;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.util.LinkedMultiValueMap;
import org.springframework.util.MultiValueMap;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.client.RestTemplate;

/**
 * 消费者
 */
@RestController
public class ConsumerController {

    @Autowired
    RestTemplate restTemplate;

    @RequestMapping(value = "/add", method = RequestMethod.GET)
    public String add() {
        return restTemplate.getForEntity("http://hello-service/hello", String.class).getBody();
    }

    @RequestMapping(value = "/getUser", method = RequestMethod.POST)
    public UserBean getUser() {
        MultiValueMap<String, Object> map = new LinkedMultiValueMap<>();
        map.add("name", "thd");
        return restTemplate.postForObject("usr", map, UserBean.class);
    }


}