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vellmur
Asked:2020-09-15 16:10:17 +0000 UTC2020-09-15 16:10:17 +0000 UTC

Laravel 5 本地化 - 使用中间件的应用程序

  • 772

我正在开发一个本地化为不同语言的博客。根据其中一个教程，我是在中介 - 中间件的帮助下完成的。一切正常，但存在几个问题。
首先，更改语言时，每次都重定向到主页，但我想留在同一个页面上。
其次，主页看起来像这样：localost:8000/en 因为英语是默认语言。但我不确定这是否对 seo 有好处。如果是英文，那么idea应该是localost:8000。试图通过session解决，但是session不记得变量。这是我们目前的代码：

<?php 

namespace App\Http\Middleware;

use Closure;
use Illuminate\Routing\Redirector;
use Illuminate\Http\Request;
use Illuminate\Foundation\Application;
use Illuminate\Contracts\Routing\Middleware;
use Illuminate\Support\Facades\URL;

class Language implements Middleware {

    public function __construct(Application $app, Redirector $redirector, Request $request)
    {
        $this->app = $app;
        $this->redirector = $redirector;
        $this->request = $request;
    }

    /**
     * Handle an incoming request.
     *
     * @param \Illuminate\Http\Request $request
     * @param \Closure $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        // Make sure the current local exists
        $locale = $request->segment(1);

        // If the locale is added to to skip_locales array continue without locale
        if (in_array($locale, $this->app->config->get('app.skip_locales'))) {
            return $next($request);
        } 
        else 
        {
            // If the locale does not exist in the locales array continue with the fallback_locale
            if (!array_key_exists($locale, $this->app->config->get('app.locales'))) {

                $segments = $request->segments();
                array_unshift($segments, $this->app->config->get('app.fallback_locale'));
                return $this->redirector->to(implode('/', $segments));
                }
            }

    if (!$locale) $locale = $this->app->config->get('app.fallback_locale');

    $this->app->setLocale($locale);

    return $next($request);
}

如何解决这些问题？

laravel

2 个回答

  1.   <?php 

  namespace App\Http\Middleware;

  class Language implements Middleware {

      public function __construct(Application $app, Request $request)
      {
          $this->app = $app;
          $this->request = $request;
      }

      public function handle($request, Closure $next)
      {
        $fallback_locale = $this->app->config->get('app.fallback_locale');
        $locale = $request->segment(1, $fallback_locale);

        if (in_array($locale, $this->app->config->get('app.skip_locales'))) {
          return $next($request);
        } else {
          if (!array_key_exists($locale, $this->app->config->get('app.locales'))) {
              $segments = $request->segments();

              array_unshift($segments, $fallback_locale);

              return redirect()->back();
          }
        }

        $this->app->setLocale($locale);

        return $next($request);
      } 
  }
    • 3
  2. Best Answer

    解决您的问题。 https://habrahabr.ru/post/264435/

    所选语言存储在会话中。默认情况下，采用配置中设置的语言。通过转到用户被重定向回的页面进行切换。

    • 2

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