package com.example.demo.controller;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

import com.example.demo.entity.Test;
import com.example.demo.service.TestService;

/**
 * 调用service进行redis的CRUD
 * @author 程就人生
 * @date 2019年11月5日
 */
@RestController
public class TestController {
	
	@Autowired
	private TestService testService;

	//新增
	@GetMapping("/add")
	public Test add(){
		Test test = new Test();
		test.setUid("123");
		test.setUsername("aa");
		testService.add(test);
		System.out.println("新增操作："+test.toString());
		return test;
	}
	
	//删除
	@GetMapping("/del")
	public void del(){		
		testService.del("123");
		System.out.println("删除操作：123");
	}
	
	//修改
	@GetMapping("/update")
	public Test update(){
		Test test = new Test();
		test.setUid("123");
		test.setUsername("aaaaabbbbbb");
		testService.update(test);
		System.out.println("修改操作："+test.toString());
		return test;
	}
	
	//查询
	@GetMapping("/retrieve")
	public Test retrieve(){
		Test test = testService.retrieve("123");
		if(test != null){
			System.out.println("查询结果：" + test.toString());
		}else{
			System.out.println("查询结果：数据123不存在！");
		}	
		return test;
	}
}