App\Http\Middleware\Localization\LocalizeApi

Complexity

Total Complexity

6

Size/Duplication

Total Lines	41
Duplicated Lines	0 %

Test Coverage

Coverage

0%

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	handle()	0	31	6

<?php
/**
 * Localize API Middleware.
 *
 * @package App\Http\Middleware\Localization
 *
 * @author    Nick Menke <nick@nlmenke.net>
 * @copyright 2018-2020 Nick Menke
 *
 * @link https://github.com/nlmenke/vertebrae
 */

declare(strict_types=1);

namespace App\Http\Middleware\Localization;

use App\Services\Localization\LocalizationService;
use Closure;
use Illuminate\Http\Request;

/**
 * The Localize API middleware class.
 *
 * This class determines if an API should be localized and sets the locale
 * (language) of the application based on an `Accept-Language` header.
 *
 * @since x.x.x introduced
 */
class LocalizeApi extends Localization
{
    /**
     * Handle an incoming request.
     *
     * @param Request $request
     * @param Closure $next
     *
     * @return mixed
     */
    public function handle(Request $request, Closure $next)
    {
        // requested URL should be ignored
        if ($this->shouldIgnore($request)) {
            return $next($request);
        }

        $localizationService = app(LocalizationService::class);

        if ($locale = $request->header('Accept-Language')) {
            if ($localizationService->localeIsActive($locale)) {
                // set locale
                app()->setLocale($locale);

The method setLocale() does not exist on Illuminate\Container\Container. Are you sure you never get this type here, but always one of the subclasses?

            } else {
                // remove the last segment of the submitted locale in attempt to find one that's valid
                $localeParts = explode('-', $locale);
                for ($i = count($localeParts); $i > 0; $i--) {
                    unset($localeParts[$i]);

                    $locale = implode('-', $localeParts);
                    if ($localizationService->localeIsActive($locale)) {
                        // set locale
                        app()->setLocale($locale);

                        break;
                    }
                }
            }
        }

        return $next($request);
    }
}