56 lines
2.4 KiB
PHP
56 lines
2.4 KiB
PHP
<?php namespace App\Http\Middleware;
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/**
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* Copyright 2020 OpenStack Foundation
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**/
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use Closure;
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use utils\ParseMultiPartFormDataInputStream;
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use Illuminate\Support\Facades\Log;
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/**
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* Class ParseMultipartFormDataInputForNonPostRequests
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* @package App\Http\Middleware
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*/
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final class ParseMultipartFormDataInputForNonPostRequests
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{
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/*
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* Content-Type: multipart/form-data - only works for POST requests. All others fail, this is a bug in PHP since 2011.
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* See comments here: https://github.com/laravel/framework/issues/13457
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*
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* This middleware converts all multi-part/form-data for NON-POST requests, into a properly formatted
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* request variable for Laravel 5.6. It uses the ParseInputStream class, found here:
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* https://gist.github.com/devmycloud/df28012101fbc55d8de1737762b70348
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*/
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public function handle($request, Closure $next)
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{
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if ($request->method() == 'POST' OR $request->method() == 'GET') {
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return $next($request);
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}
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if (preg_match('/multipart\/form-data/', $request->headers->get('Content-Type')) or
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preg_match('/multipart\/form-data/', $request->headers->get('content-type'))
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) {
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$parser = new ParseMultiPartFormDataInputStream(file_get_contents('php://input'));
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$params = $parser->getInput();
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$data = $params['parameters'];
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$files = $params['files'];
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if (count($files) > 0) {
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Log::debug("ParseMultipartFormDataInputForNonPostRequests: files ".json_encode($files));
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$request->files->add($files);
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}
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if (count($data) > 0) {
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Log::debug("ParseMultipartFormDataInputForNonPostRequests: parameters ".json_encode($data));
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$request->request->add($data);
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}
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}
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return $next($request);
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}
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} |