Customer-Service/application/service/controller/Login.php

<?php
namespace app\service\controller;

use think\Controller;

class Login extends Controller
{
    public function index()
    {
        $this->assign([
            'version' => config('version')
        ]);

        return $this->fetch();
    }

    public function doLogin()
    {

        $userName = input('post.username');
        $password = input('post.password');

        $user = db('users')->where('user_name', $userName)->find();
        if(empty($user)){
            return json(['code' => -1, 'data' => '', 'msg' => '客服不存在']);
        }

        if(md5($password . config('salt')) != $user['user_pwd']){
            return json(['code' => -2, 'data' => '', 'msg' => '密码错误']);
        }


        // 登陆成功 生成token
        $module = mt_rand(100000,999999);
        $token = base64_encode($module.'#$@%!^*/'.time().'/'.$user['id']);
        // 更新管理员状态
        $param = [
            'token' => $token,
            'expire_time' => time()
        ];
        db('users')->where('id', $user['id'])->update($param);
        $user = db('users')->field('user_name,user_avatar,phone,token')->where('id', $user['id'])->select();


        $this->assign([
            'token' => $token,
            'user_name' => $userName
        ]);

        return json(['code' => 1, 'data' => ['user' => $user[0]], 'msg' => '登录成功']);
    }

    public function loginOut()
    {

        $this->redirect(url('login/index'));
    }
}