hospital/src/controller/LoginController.java

package com.example.hosdata.controller;

import com.example.hosdata.pojo.RegisterRecord;
import com.example.hosdata.pojo.User;
import com.example.hosdata.result.Result;
import com.example.hosdata.service.*;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.util.HtmlUtils;

import java.util.List;

@Controller
public class LoginController {

    @Autowired
    UserService userService;

    @CrossOrigin
    @PostMapping(value = "/api/login")
    @ResponseBody
    public Result login(@RequestBody User requestUser) {
        String username = requestUser.getUsername();
        username = HtmlUtils.htmlEscape(username);
        String id = requestUser.getId();
        id = HtmlUtils.htmlEscape(id);
        String realname = requestUser.getRealname();
        realname = HtmlUtils.htmlEscape(realname);

        User user = userService.getall(id,username, requestUser.getPassword(),realname);
        //String id=requestUser.getId();
        RegisterService.username = username;
        DocyzService.ghname = realname;
        DocyzService.doctorname = realname;
        ShopService.myzh = username;
        InService.userna = username;
        if (null == user) {
            return new Result(400);
        } else if(id.equals("医务人员")){
            return new Result(100);
        } else if(id.equals("管理员")){
            return new Result(300);
        }else {
            return new Result(200);
        }
    }
}