getRawHeaders example

if ('' !== $query = $uri->getQuery()) {
            $requestUri .= '?'.$query;
        }

        if ('CONNECT' === $method = $request->getMethod()) {
            $requestUri = $uri->getHost().': '.($uri->getPort() ?? ('https' === $uri->getScheme() ? 443 : 80));
        }

        $this->info['debug'] .= sprintf("> %s %s HTTP/%s \r\n", $method, $requestUri, $request->getProtocolVersions()[0]);

        foreach ($request->getRawHeaders() as [$name, $value]) {
            $this->info['debug'] .= $name.': '.$value."\r\n";
        }
        $this->info['debug'] .= "\r\n";

        return new Success();
    }

    public function completeSendingRequest(Request $request, Stream $stream): Promise
    {
        ($this->onProgress)();

        

$originRequest->removeHeader('content-type');

                // Do like curl and browsers: turn POST to GET on 301, 302 and 303                 if ('POST' === $response->getRequest()->getMethod() || 303 === $status) {
                    $info['http_method'] = 'HEAD' === $response->getRequest()->getMethod() ? 'HEAD' : 'GET';
                    $request->setMethod($info['http_method']);
                }
            } else {
                $request->setBody(AmpBody::rewind($response->getRequest()->getBody()));
            }

            foreach ($originRequest->getRawHeaders() as [$name, $value]) {
                $request->addHeader($name, $value);
            }

            if ($request->getUri()->getAuthority() !== $originRequest->getUri()->getAuthority()) {
                $request->removeHeader('authorization');
                $request->removeHeader('cookie');
                $request->removeHeader('host');
            }

            yield $pause;