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// Copyright (c) 2020-2024, The Monero Project
//
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without modification, are
// permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice, this list of
// conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright notice, this list
// of conditions and the following disclaimer in the documentation and/or other
// materials provided with the distribution.
//
// 3. Neither the name of the copyright holder nor the names of its contributors may be
// used to endorse or promote products derived from this software without specific
// prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#pragma once
#include <QCoreApplication>
#include <QtNetwork>
// TODO: wallet_merged - epee library triggers the warnings
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wunused-parameter"
#pragma GCC diagnostic ignored "-Wreorder"
#include <net/http.h>
#pragma GCC diagnostic pop
#include "FutureScheduler.h"
class HttpClient : public QObject, public net::http::client
{
Q_OBJECT
Q_PROPERTY(quint64 contentLength READ contentLength NOTIFY contentLengthChanged);
Q_PROPERTY(quint64 received READ received NOTIFY receivedChanged);
public:
HttpClient(QObject *parent = nullptr);
void cancel();
quint64 contentLength() const;
quint64 received() const;
signals:
void contentLengthChanged() const;
void receivedChanged() const;
protected:
bool on_header(const epee::net_utils::http::http_response_info &headers) final;
bool handle_target_data(std::string &piece_of_transfer) final;
private:
std::atomic<bool> m_cancel;
std::atomic<size_t> m_contentLength;
std::atomic<size_t> m_received;
};
class Network : public QObject
{
Q_OBJECT
Q_PROPERTY(QString proxyAddress MEMBER m_proxyAddress NOTIFY proxyAddressChanged)
public:
Network(QObject *parent = nullptr);
public:
Q_INVOKABLE void get(const QString &url, const QJSValue &callback, const QString &contentType = {}) const;
Q_INVOKABLE void getJSON(const QString &url, const QJSValue &callback) const;
std::string get(const QString &url, const QString &contentType = {}) const;
QString get(
std::shared_ptr<epee::net_utils::http::abstract_http_client> httpClient,
const QString &url,
std::string &response,
const QString &contentType = {}) const;
signals:
void proxyAddressChanged() const;
private:
std::shared_ptr<epee::net_utils::http::abstract_http_client> newClient() const;
private:
QString m_proxyAddress;
mutable FutureScheduler m_scheduler;
};
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