<?php

namespace App\Http\Middleware;

use App\Helper\AesEncrypt;
use App\Helper\ErrorCode;
use App\Helper\Identifier;
use App\Helper\Response;
use App\Helper\Snowflake;
use App\Models\Legal\Stakeholder;
use App\Models\Musician\AppCompany;
use Closure;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Log;

/**
 * Class AuthIdentifier
 * @package App\Http\Middleware
 */
class AuthIdentifier
{
    /**
     * @var string[]
     */
    protected $auth = ['api', ''];

    protected $route = ['/song/latestOnlineRecord'];

    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle(Request $request, Closure $next)
    {
        //增加额外属性
        $request->attributes->add(['request_id'    =>  Snowflake::gen(),]);

        $prefix = current(explode('/', $request->path()));
        if (!in_array($prefix, $this->auth)) goto AUTH;

        foreach ($this->route as $route) {
            if (strpos($request->path(), $route) !== false) {
                goto AUTH;
            }
        }

        $identifier = $request->header('identifier');

        if (env('APP_ENV') == 'local' && empty($identifier)) {
            $identifier = env('identifier');
        }

        Log::info(__METHOD__, [
            'ip'=>$request->ip(),
            'white_list'=>explode(',', config('api.inside')['ip']),
            'identifier'=>$identifier,
        ]);

        if (empty($identifier) && (in_array($request->ip(), explode(',', config('api.inside')['ip'])))) {
            goto AUTH;
        }

        Log::info(__METHOD__. '解析前:', ['identifier'=>$identifier]);

        !empty($identifier) && $identifier = Identifier::resolve($identifier);

        Log::info(__METHOD__. '解析后', ['identifier'=>$identifier]);

        if (empty($identifier)) return Response::error(ErrorCode::IDENTIFIER_FAIL);

        $identifier = json_decode($identifier);

        //通过身份证查询id
        $stakeholder_ids = Stakeholder::stakeholderIds($identifier);

        if (empty($stakeholder_ids)) return Response::error(ErrorCode::MATCH_IDENTIFIER_FAIL);

        $request->offsetSet('identifier', $identifier);
        $request->offsetSet('stakeholder_ids', $stakeholder_ids);

        AUTH:

        return $next($request);
    }
}