93 lines
2.1 KiB
PHP
93 lines
2.1 KiB
PHP
<?php
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namespace App\Http\Middleware;
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use App\Helpers\MiscHelper;
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use Closure;
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use Illuminate\Foundation\Application;
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use Illuminate\Http\Request;
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class CheckMaxPostSizeExceeded
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{
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/**
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* The application instance.
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*
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* @var \Illuminate\Foundation\Application
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*/
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protected $app;
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protected $exclude = [
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'/admin/photos/analyse/*',
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'/admin/photos/regenerate-thumbnails/*',
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'/admin/photos/rotate/*'
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];
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/**
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* Create a new middleware instance.
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*
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* @param \Illuminate\Foundation\Application $app
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* @return void
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*/
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public function __construct(Application $app)
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{
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$this->app = $app;
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}
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public function handle(Request $request, Closure $next)
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{
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if (
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$this->isRunningInConsole() ||
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$this->isReading($request) ||
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$this->shouldPassThrough($request)
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)
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{
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return $next($request);
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}
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// Check post limit and see if it may have been exceeded
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$postLimit = MiscHelper::convertToBytes(ini_get('post_max_size'));
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if (
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(isset($_SERVER['CONTENT_LENGTH']) && $_SERVER['CONTENT_LENGTH'] > $postLimit) ||
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(empty($_POST) && empty($_REQUEST))
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)
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{
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$request->session()->flash('error', trans('global.post_max_exceeded'));
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return back();
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}
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return $next($request);
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}
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protected function isRunningInConsole()
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{
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return $this->app->runningInConsole();
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}
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/**
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* Determine if the HTTP request uses a ‘read’ verb.
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*
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* @param \Illuminate\Http\Request $request
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* @return bool
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*/
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protected function isReading(Request $request)
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{
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return in_array($request->method(), ['HEAD', 'GET', 'OPTIONS']);
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}
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protected function shouldPassThrough(Request $request)
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{
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foreach ($this->exclude as $exclude)
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{
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if ($exclude !== '/') {
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$exclude = trim($exclude, '/');
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}
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if ($request->is($exclude)) {
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return true;
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}
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}
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return false;
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}
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} |