mirror of
https://github.com/SerenityOS/serenity
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419d3ec646
Until we can get our own RequestServer infrastructure up and running, running the TLS and HTTP code in-process was causing lots of crashes due to unexpected reentrancy via nested event loops. This patch adds a simple backend for HTTP and HTTPS requests that simply funnels them through QNetworkAccessManager.
62 lines
1.8 KiB
C++
62 lines
1.8 KiB
C++
/*
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* Copyright (c) 2022, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#define AK_DONT_REPLACE_STD
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#include <LibWeb/Loader/ResourceLoader.h>
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#include <QtNetwork/QNetworkAccessManager>
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#include <QtNetwork/QNetworkReply>
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class RequestManagerQt
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: public QObject
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, public Web::ResourceLoaderConnector {
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Q_OBJECT
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public:
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static NonnullRefPtr<RequestManagerQt> create()
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{
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return adopt_ref(*new RequestManagerQt());
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}
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virtual ~RequestManagerQt() override { }
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virtual void prefetch_dns(AK::URL const&) override { }
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virtual void preconnect(AK::URL const&) override { }
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virtual RefPtr<Web::ResourceLoaderConnectorRequest> start_request(String const& method, AK::URL const&, HashMap<String, String> const& request_headers, ReadonlyBytes request_body, Core::ProxyData const&) override;
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private slots:
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void reply_finished(QNetworkReply*);
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private:
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RequestManagerQt();
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class Request
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: public Web::ResourceLoaderConnectorRequest {
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public:
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static ErrorOr<NonnullRefPtr<Request>> create(QNetworkAccessManager& qnam, String const& method, AK::URL const& url, HashMap<String, String> const& request_headers, ReadonlyBytes request_body, Core::ProxyData const&);
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virtual ~Request() override;
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virtual void set_should_buffer_all_input(bool) override { }
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virtual bool stop() override { return false; }
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virtual void stream_into(Core::Stream::Stream&) override { }
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void did_finish();
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QNetworkReply& reply() { return m_reply; }
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private:
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Request(QNetworkReply&);
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QNetworkReply& m_reply;
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};
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HashMap<QNetworkReply*, NonnullRefPtr<Request>> m_pending;
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QNetworkAccessManager* m_qnam { nullptr };
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};
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