46 lines
1.1 KiB
PHP
46 lines
1.1 KiB
PHP
<?php
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namespace App\Http\Middleware;
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use Closure;
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use Illuminate\Http\Request;
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use Illuminate\Support\Arr;
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use Illuminate\Support\Collection;
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use Illuminate\Support\Facades\Log;
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class AcceptLanguage
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{
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private const LOGKEY = 'MAL';
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public function handle(Request $request,Closure $next): mixed
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{
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if ($locale=$this->parseHttpLocale($request)) {
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Log::debug(sprintf('%s:Accept Language changed from [%s] to [%s] from Browser (%s)',self::LOGKEY,app()->getLocale(),$locale,$request->header('Accept-Language')));
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app()->setLocale($locale);
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}
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return $next($request);
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}
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private function parseHttpLocale(Request $request): string
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{
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$list = explode(',',$request->server('HTTP_ACCEPT_LANGUAGE',''));
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$locales = Collection::make($list)
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->map(function ($locale) {
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$parts = explode(';',$locale);
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$mapping = [];
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$mapping['locale'] = trim($parts[0]);
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$mapping['factor'] = isset($parts[1])
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? Arr::get(explode('=',$parts[1]),1)
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: 1;
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return $mapping;
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})
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->sortByDesc(fn($locale)=>$locale['factor']);
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return Arr::get($locales->first(),'locale');
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}
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} |