Question

我正在使用laravel 5.1，我尝试更新app文件中的区域设置，如下所示：在Locale Middleware文件中：

...
public function handle($request, Closure $next)
    {       
        if(Session::has('locale'))
        {
            $lang = Session::get('locale');            
            App::setLocale($lang);        
        }

        return $next($request);
    }

对此有任何想法??

Answer 1

Oooof最后两小时后＆gt;＆lt;' ！它是中间件中locale类的行位置 - .-'!!! 我在最后一行设置如下：

    ...
    ...
    \App\Http\Middleware\VerifyCsrfToken::class,
        \App\Http\Middleware\Locale::class,        
    ];

一切都很好，工作正常！谢谢大家：））））

Answer 2

我找到的唯一解决方案是在中间件的构造方法中设置locale，如下所示：

<?php

namespace App\Http\Middleware;

use Closure;
use Illuminate\Contracts\Foundation\Application;
use Illuminate\Http\Request;

class Localization
{

    protected $app;

    public function __construct(Application $app, Request $request)
    {
        if($locale = $request->header('Content-Language')){
            if(in_array($locale, ['en', 'fa'])){
                $app->setLocale($locale);
            }
        }
    }

    /**
     * Handle an incoming request.
     *
     * @param  Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        return $next($request);
    }
}

用♥♥♥尝试超过2小时！

Answer 3

谢谢，

:)我遇到了同样的问题，解决方案是将中间件放在文件中 受保护的$ middleware = []

部分中的 App \ Http \ Kernel.php

\App\Http\Middleware\VerifyCsrfToken::class,
    \App\Http\Middleware\myNewMiddleware::class,        
];

Answer 4

我已经解决了以下问题：

1步。创建了一个中间件。 php artisan make:middleware SetLocale

2步骤。更新了中间件文件。档案：app/Http/Middleware/SetLocale.php

namespace App\Http\Middleware;

use Closure;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\App;

class SetLocale
{
    private $locales = ['ar', 'en'];

    // ...
    public function handle($request, Closure $next, $locale)
    {
        if (array_search($locale, $this->locales) === false) {
            return redirect('/');
        }

        App::setLocale($locale);

        return $next($request);
    }
}

3步骤。将我的新中间件附加到app/Http/Kernel.php $routeMiddleware数组。

namespace App\Http;

use Illuminate\Foundation\Http\Kernel as HttpKernel;

class Kernel extends HttpKernel
{
    // ...
    protected $routeMiddleware = [
        // ...
        'locale' => \App\Http\Middleware\SetLocale::class,
    ];
}

4个步骤。我在routes/web.php文件中使用了中间件。

Route::group(['prefix' => 'ar', 'namespace' => 'Arabic', 'middleware' => 'locale:ar'], function() {
    Route::get('/', 'PashtoHomeController@index')->name('arHome');
    // ...
});

Route::group(['prefix' => 'en', 'namespace' => 'English', 'middleware' => 'locale:en'], function() {
    Route::get('/', 'PashtoHomeController@index')->name('enHome');
    // ...
});

Route::get('/', function() {
    return redirect()->route('arHome');
});

Laravel：App :: setLocale不起作用

4 个答案: