<?php
declare(strict_types = 1);

namespace App\Http\Controllers\Notify;

use App\Dictionary\WeChat\Payment\V2Api;
use App\Http\Controllers\Controller;
use App\Http\Logics\Notify\NotifyLogic;
use App\Utils\Traits\Logger;
use EasyWeChat\Kernel\Exceptions\InvalidArgumentException;
use EasyWeChat\Kernel\Exceptions\RuntimeException;
use EasyWeChat\Pay\Message;
use Psr\Http\Message\ResponseInterface;
use ReflectionException;
use Throwable;

class NotifyController extends Controller
{

    use Logger;

    protected NotifyLogic $notify_logic;

    /**
     * NotifyController Construct
     */
    public function __construct()
    {
        $this->notify_logic = new NotifyLogic();
        $this->setChannel('notify');
    }

    /**
     * @return ResponseInterface
     * @throws InvalidArgumentException
     * @throws RuntimeException
     * @throws ReflectionException
     * @throws Throwable
     */
    public function notify(): ResponseInterface
    {
        $app = getWeChatMiniProgramPaymentApp();
        $server = $app->getServer();

        $server->handlePaid(function (Message $message, \Closure $next) use ($app) {
            // $message->out_trade_no 获取商户订单号
            // $message->payer['openid'] 获取支付者 openid
            // 🚨🚨🚨 注意：推送信息不一定靠谱哈，请务必验证
            // 建议是拿订单号调用微信支付查询接口，
            $this->info('接收回调消息', $message->toArray());
            try{
                // 验证签名通过，业务处理
                $app->getValidator()->validate($app->getRequest());

                // 业务处理
                $result = $this->notify_logic->notifyHandle($message);

                $this->info('接受回调消息结果', ['result' => $result]);
            } catch(\Exception $e){
                // 验证失败
                $err_msg = '订单验证签名失败：'. $e->getMessage() . ' in ' . $e->getFile() . ':' . $e->getLine();
                $this->error($err_msg, [$message->toArray()]);
            }

            return $next($message);
        });

        return $server->serve();
    }
}