<?php

namespace app\data\controller\api;

use app\data\service\UserAdminService;
use app\data\service\UserTokenService;
use think\admin\Controller;
use think\exception\HttpResponseException;

/**
 * 接口授权认证基类
 * Class Auth
 * @package app\data\controller\api
 */
abstract class Auth extends Controller
{
    /**
     * 当前接口请求终端类型
     * >>>>>>>>>>>>>>>>>>>>>>
     * >>> api-name 接口类型
     * >>> api-token 接口认证
     * >>>>>>>>>>>>>>>>>>>>>>
     * --- 手机浏览器访问 wap
     * --- 电脑浏览器访问 web
     * --- 微信小程序访问 wxapp
     * --- 微信服务号访问 wechat
     * --- 苹果应用接口访问 isoapp
     * --- 安卓应用接口访问 android
     * @var string
     */
    protected $type;

    /**
     * 当前用户编号
     * @var integer
     */
    protected $uuid;

    /**
     * 当前用户数据
     * @var array
     */
    protected $user;

    protected $noNeedLogin=[];

    /**
     * 控制器初始化
     */
    protected function initialize()
    {
        // 检查接口类型
        $this->type = $this->request->header('api-name');
        if (empty($this->type)||!isset(UserAdminService::TYPES[$this->type])) {
            $this->error("接口类型未定义！header中增加api-name，值为手机浏览器访问wap电脑浏览器访问web微信小程序访问wxapp微信服务号访问wechat苹果应用接口访问isoapp安卓应用接口访问android");
        }
        // 读取用户数据
        $this->user = $this->getUser();
        $this->uuid = $this->user['id'] ?? '';
    }

    /**
     * 获取用户数据
     * @return array
     */
    protected function getUser(): array
    {
        try {
            if (empty($this->uuid)) {
                $token = $this->request->header('api-token','');
                if($this->needLogin()) {
                    if (empty($token)) $this->error('登录认证不能为空！');
                }
                [$state, $info, $this->uuid] = UserTokenService::check($this->type, $token);
                if($this->needLogin()) {
                    if (empty($state)) $this->error($info, '{-null-}', 401);
                }
            }
            if($this->uuid) {
                return UserAdminService::get($this->uuid, $this->type);
            }
            return [];
        } catch (HttpResponseException $exception) {
            throw $exception;
        } catch (\Exception $exception) {
            trace_file($exception);
            $this->error($exception->getMessage());
        }
    }

    /**
     * 显示用户禁用提示
     */
    protected function checkUserStatus()
    {
        if (empty($this->user['status'])) {
            $this->error('账户已被冻结！');
        }
    }

    /**
     * @return bool
     */
    protected function needLogin(): bool
    {
        return !in_array($this->app->request->action(),$this->noNeedLogin,true);
    }
}