<?php

namespace app\index\controller;

use app\BaseController;
use app\common\service\AuthService;
use think\facade\Session;


// 已完成
class Login extends BaseController
{   
    /*
        处理登录请求(已完成)
    */
    public function login(AuthService $authService)
    {
        $params = $this->request->only(['username', 'password'], 'post');

        // 验证数据
        if (empty($params['username']) || empty($params['password'])) {
            return $this->error('用户名和密码不能为空');
        }

        try {
            $result = $authService->login($params['username'], $params['password']);
            return $this->success('登录成功', $result);
        } catch (\Exception $e) {
            return $this->error($e->getMessage());
        }
    }

    /*
        退出登录(已完成)
    */
    public function logout()
    {
        Session::clear();
        return $this->success('退出成功');
    }
}