26 lines
704 B
PHP
26 lines
704 B
PHP
<?php
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namespace App\Http\Middleware;
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use Illuminate\Support\Collection;
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class AddLinkHeadersForPreloadedFonts
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{
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/**
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* Handle the incoming request.
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*
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* @param \Illuminate\Http\Request $request
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* @param \Closure $next
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* @return \Illuminate\Http\Response
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*/
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public function handle($request, $next)
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{
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return tap($next($request), function ($response) {
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if (config('fonts') !== []) {
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$response->header('Link', Collection::make(config('fonts'))
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->map(fn ($url) => "<{$url}>; " . 'rel="preload"; as=font; type="font/woff2"; crossorigin')
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->join(', '));
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}
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});
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}
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}
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