使用Hyperf中遇到的问题及解决方法【一】

<?php

declare(strict_types=1);
/**
 * This file is part of Hyperf.
 *
 * @link     https://www.hyperf.io
 * @document https://hyperf.wiki
 * @contact  group@hyperf.io
 * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
 */
namespace Hyperf\HttpMessage\Server;

use Hyperf\HttpMessage\Exception\BadRequestHttpException;
use Hyperf\HttpMessage\Server\Request\Parser;
use Hyperf\HttpMessage\Stream\SwooleStream;
use Hyperf\HttpMessage\Upload\UploadedFile;
use Hyperf\HttpMessage\Uri\Uri;
use Hyperf\Utils\ApplicationContext;
use Psr\Http\Message\RequestInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Message\UploadedFileInterface;

class Request extends \Hyperf\HttpMessage\Base\Request implements ServerRequestInterface
{
    // ...省略多余代码 只展示关键改动代码
    
    protected static function normalizeParsedBody(array $data = [], ?RequestInterface $request = null)
    {
        if (! $request) {
            return $data;
        }

        $rawContentType = $request->getHeaderLine('content-type');
        if (($pos = strpos($rawContentType, ';')) !== false) {
            // e.g. text/html; charset=UTF-8
            $contentType = strtolower(substr($rawContentType, 0, $pos));
        } else {
            $contentType = strtolower($rawContentType);
        }

        try {
            $parser = static::getParser();
            // 此处新增对Gzip的请求头处理
            $content = (string) $request->getBody();
            if (strpos($request->getHeaderLine('content-encoding'), 'gzip') !== false && substr($content, 0, 2) == "\x1f\x8b") {// str_contains($request->getHeaderLine('content-encoding'), 'gzip')
                // 如果有gzip请求头，对请求content进行gz解压（为求稳 同时判断前面的字节是否为二进制）
                $content = gzdecode("$content");
            }
            if ($parser->has($contentType) && $content) {
                $data = $parser->parse($content, $contentType);
            }
        } catch (\InvalidArgumentException $exception) {
            throw new BadRequestHttpException($exception->getMessage());
        }

        return $data;
    }

}