<?php

namespace App\Http\Controllers\Api\V2;

use App\Enums\ApiError;
use App\Exceptions\Api\V2\ApiErrorException;
use App\Http\Controllers\Controller;
use App\Lib\Helper;
use App\Models\Service;
use Illuminate\Database\Eloquent\ModelNotFoundException;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Hash;
use Illuminate\Support\Facades\Log;

class ApiController extends Controller
{
    public function ping()
    {
        return response()->json();
    }

    public function authenticate(Request $request)
    {
        $bearerToken = null;
        try {
            $bearerToken = Helper::getBearerTokenFromRequest($request);
            if (!$bearerToken) {
                Log::debug('authenticate: missing bearerToken');
                throw new ApiErrorException(ApiError::missingParameter());
            }
            /** @var \App\Models\Service */
            $service = Service::getFromBearerToken($bearerToken);
        } catch (ModelNotFoundException $e) {
            $bearerToken = Hash::make($bearerToken);
            Log::debug("authenticate: service not found $bearerToken");
            throw new ApiErrorException(ApiError::apiAuthFailed());
        }
        if (!Hash::check($request->bearer_pwd, $service->bearer_pwd)) {
            Log::debug('authenticate: wrong credentials');
            throw new ApiErrorException(ApiError::apiAuthFailed());
        }

        $apiToken = $service->generateApiToken();
        $service->saveOrFail();
        return response()->json(['api_token' => $apiToken]);
    }
}