<?php

namespace App\Http\Middleware;

use App\Models\Server\MerchantAccount;
use App\Models\MerchantLog;
use App\Models\Server\MerchantAdminLinks;
use App\Models\Server\MerchantAdmins;
use Illuminate\Contracts\Auth\Factory as Auth;

use Closure;
use Illuminate\Http\Request;


class CheckMerchant
{
    protected $auth;

    /**
     * Create a new middleware instance.
     *
     * @param \Illuminate\Contracts\Auth\Factory $auth
     * @return void
     */
    public function __construct(Auth $auth)
    {
        $this->auth = $auth;
    }

    /**
     * Handle an incoming request.
     *

     * @param  Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle($request, Closure $next, ...$guards)
    {
        //        try {
        $token = $request->bearerToken();

        $result = $this->parseToken($token);
        if (!$result)
            return $this->fail('验证失败，请重新登录', 2);
        $key = explode('-', $result);
        $merchant = MerchantAccount::where('id', $key[0])->first();
        if (!$merchant)
            return $this->fail('验证失败，请重新登录', 2);
        if (time() - $key[2] > 60480000)
            return $this->fail('请重新登录', 2);
        if ($key[0]) {
            if (!empty($key[4])) {
                $admin = MerchantAdmins::where('id', $key[4])
                    ->first();
                $admin_link = MerchantAdminLinks::where('mch_id', $key[0])
                    ->where('admin_id', $key[4])
                    ->first();
                if (!$admin || !$admin_link) {
                    return $this->fail('验证失败，请重新登录', 2);
                }
                $request->merchant_admin_id = $key[4];
            }
            $request->account_id = $key[0];
        }
        $method = $request->method();
        $path = $request->path();
        if ($method != 'GET' && config('app.env') == 'production') {
            $admin_log = new MerchantLog();
            $admin_log->path = $path;
            $admin_log->method = $method;
            $admin_log->m_id = $key[0];
            $admin_log->admin_id = $request->merchant_admin_id ?? 0;
            $admin_log->param = json_encode($request->all());
            $admin_log->save();
        }
        return $next($request);
        //        } catch (\Exception $e) {
//            return $this->fail('信息有误，请重新登录', 2);
//        }
    }

    //接口返回失败
    public function fail($msg, $code = 5, $path = '', $operate = '', $notice = '')
    {
        $result = [
            'code' => $code,
            'path' => $path,
            'message' => $msg,
            'operate' => $operate,
            'notice' => $notice,
        ];
        return Response()->json($result);
    }
    //陈彬，用于本地的调试，固定商户为1，adminid为6
    public function parseToken($token)
    {

        if (env('APP_LOCAL', false)) {
            return '1-0-' . time() . '-0-6';
        } else {
            try {
                $res = decrypt($token);
            } catch (\Exception $e) {
                $res = false;
            }
            return $res;
        }
    }


}