SysLoginController.java 4.31 KB
package com.ruoyi.web.controller.system;

import java.text.SimpleDateFormat;
import java.time.LocalDate;
import java.time.ZoneId;
import java.util.Date;
import java.util.List;
import java.util.Set;

import com.ruoyi.common.utils.DateUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RestController;
import com.ruoyi.common.constant.Constants;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.domain.entity.SysMenu;
import com.ruoyi.common.core.domain.entity.SysUser;
import com.ruoyi.common.core.domain.model.LoginBody;
import com.ruoyi.common.core.domain.model.LoginUser;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.framework.web.service.SysLoginService;
import com.ruoyi.framework.web.service.SysPermissionService;
import com.ruoyi.framework.web.service.TokenService;
import com.ruoyi.system.service.ISysMenuService;

/**
 * 登录验证
 * 
 * @author ruoyi
 */
@RestController
public class SysLoginController
{
    @Autowired
    private SysLoginService loginService;

    @Autowired
    private ISysMenuService menuService;

    @Autowired
    private SysPermissionService permissionService;

    @Autowired
    private TokenService tokenService;

    /**
     * 登录方法
     * 
     * @param loginBody 登录信息
     * @return 结果
     */
    @PostMapping("/login")
    public AjaxResult login(@RequestBody LoginBody loginBody)
    {
        AjaxResult ajax = AjaxResult.success();
        // 生成令牌
        String token = loginService.login(loginBody.getUsername(), loginBody.getPassword(), loginBody.getCode(),
                loginBody.getUuid());
        ajax.put(Constants.TOKEN, token);
        return ajax;
    }


    /**
     * 获取用户信息
     * 
     * @return 用户信息
     */
    @GetMapping("getInfo")
    public AjaxResult getInfo()
    {
        LoginUser loginUser = SecurityUtils.getLoginUser();

        switch (loginUser.getLoginType()) {
            //前台用户 : 无后台的任何权限,直接返回用户信息即可
            case "front" :
                Date updateTime = loginUser.getFrontUser().getUpdateTime();
                //updateTime 为null则证明 用户没有修改过密码
                if (updateTime == null)
                    return AjaxResult.success(loginUser.getFrontUser());

                //获取当前时间 并与 updateTime比较,超过3个月 则将pwdExpire设置为true 提醒用户修改密码
                LocalDate upLocal = updateTime.toInstant().atZone(ZoneId.systemDefault()).toLocalDate();
                LocalDate now = LocalDate.now();
                LocalDate plusMonths = upLocal.plusMonths(3);
                boolean isAfter = now.isAfter(plusMonths);
                loginUser.getFrontUser().setPwdExpire(isAfter);
                return AjaxResult.success(loginUser.getFrontUser());
            //后台用户
            case "back" :
                SysUser user = loginUser.getUser();
                // 角色集合
                Set<String> roles = permissionService.getRolePermission(user);
                // 权限集合
                Set<String> permissions = permissionService.getMenuPermission(user);
                if (!loginUser.getPermissions().equals(permissions))
                {
                    loginUser.setPermissions(permissions);
                    tokenService.refreshToken(loginUser);
                }
                AjaxResult ajax = AjaxResult.success();
                ajax.put("user", user);
                ajax.put("roles", roles);
                ajax.put("permissions", permissions);
                return ajax;
            default:
                return null;
        }
    }

    /**
     * 获取路由信息
     * 
     * @return 路由信息
     */
    @GetMapping("getRouters")
    public AjaxResult getRouters()
    {
        Long userId = SecurityUtils.getUserId();
        List<SysMenu> menus = menuService.selectMenuTreeByUserId(userId);
        return AjaxResult.success(menuService.buildMenus(menus));
    }
}