Update Console class.

This commit is contained in:
XMRig 2022-05-15 12:13:27 +07:00
parent 45084cb718
commit 75283445fd
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GPG key ID: 446A53638BE94409
4 changed files with 151 additions and 44 deletions

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@ -1,6 +1,6 @@
/* XMRig
* Copyright (c) 2018-2021 SChernykh <https://github.com/SChernykh>
* Copyright (c) 2016-2021 XMRig <https://github.com/xmrig>, <support@xmrig.com>
* Copyright (c) 2018-2022 SChernykh <https://github.com/SChernykh>
* Copyright (c) 2016-2022 XMRig <https://github.com/xmrig>, <support@xmrig.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -14,16 +14,98 @@
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional permission under GNU GPL version 3 section 7
*
* If you modify this Program, or any covered work, by linking or combining
* it with OpenSSL (or a modified version of that library), containing parts
* covered by the terms of OpenSSL License and SSLeay License, the licensors
* of this Program grant you additional permission to convey the resulting work.
*/
#include "base/io/Console.h"
#include "base/io/log/Log.h"
#include "base/io/Signals.h"
#include "base/kernel/interfaces/IConsoleListener.h"
#include "base/kernel/private/Title.h"
#include "base/kernel/Process.h"
#include "base/tools/Cvt.h"
#include "base/tools/Handle.h"
xmrig::Console::Console(IConsoleListener *listener)
: m_listener(listener)
#ifdef XMRIG_FEATURE_EVENTS
# include "base/kernel/Events.h"
# include "base/kernel/events/ConsoleEvent.h"
#endif
namespace xmrig {
class Console::Private : public IConsoleListener
{
public:
XMRIG_DISABLE_COPY_MOVE(Private)
Private();
~Private() override;
# ifdef XMRIG_OS_WIN
std::wstring title;
# endif
IConsoleListener *listener = nullptr;
protected:
void onConsoleCommand(char command) override;
private:
static bool isSupported();
static void onAllocBuffer(uv_handle_t *handle, size_t suggested_size, uv_buf_t *buf);
static void onRead(uv_stream_t *stream, ssize_t nread, const uv_buf_t *buf);
char m_buf[1] = { 0 };
uv_tty_t *m_tty = nullptr;
};
} // namespace xmrig
xmrig::Console::Console() :
d(std::make_shared<Private>())
{
d->listener = d.get();
}
xmrig::Console::Console(IConsoleListener *listener) :
d(std::make_shared<Private>())
{
d->listener = listener;
}
#ifdef XMRIG_OS_WIN
void xmrig::Console::setTitle(const Title &title) const
{
SetConsoleTitleW(title.isEnabled() ? Cvt::toUtf16(title.value()).c_str() : d->title.c_str());
}
#endif
xmrig::Console::Private::Private()
{
# ifdef XMRIG_OS_WIN
{
constexpr size_t kMaxTitleLength = 8192;
wchar_t title_w[kMaxTitleLength]{};
title = { title_w, GetConsoleTitleW(title_w, kMaxTitleLength) };
}
# endif
if (!isSupported()) {
return;
}
@ -37,11 +119,11 @@ xmrig::Console::Console(IConsoleListener *listener)
}
uv_tty_set_mode(m_tty, UV_TTY_MODE_RAW);
uv_read_start(reinterpret_cast<uv_stream_t*>(m_tty), Console::onAllocBuffer, Console::onRead);
uv_read_start(reinterpret_cast<uv_stream_t*>(m_tty), onAllocBuffer, onRead);
}
xmrig::Console::~Console()
xmrig::Console::Private::~Private()
{
uv_tty_reset_mode();
@ -49,28 +131,45 @@ xmrig::Console::~Console()
}
bool xmrig::Console::isSupported()
void xmrig::Console::Private::onConsoleCommand(char command)
{
# ifdef XMRIG_FEATURE_EVENTS
if (command == 3) {
LOG_WARN("%s " YELLOW_BOLD("Ctrl+C ") YELLOW("received, exiting"), Signals::tag());
Process::exit(0);
}
else {
Process::events().send<ConsoleEvent>(command);
}
# else
assert(!command);
# endif
}
bool xmrig::Console::Private::isSupported()
{
const uv_handle_type type = uv_guess_handle(0);
return type == UV_TTY || type == UV_NAMED_PIPE;
}
void xmrig::Console::onAllocBuffer(uv_handle_t *handle, size_t, uv_buf_t *buf)
void xmrig::Console::Private::onAllocBuffer(uv_handle_t *handle, size_t, uv_buf_t *buf)
{
auto console = static_cast<Console*>(handle->data);
auto console = static_cast<Private *>(handle->data);
buf->len = 1;
buf->base = console->m_buf;
}
void xmrig::Console::onRead(uv_stream_t *stream, ssize_t nread, const uv_buf_t *buf)
void xmrig::Console::Private::onRead(uv_stream_t *stream, ssize_t nread, const uv_buf_t *buf)
{
if (nread < 0) {
return uv_close(reinterpret_cast<uv_handle_t*>(stream), nullptr);
}
if (nread == 1) {
static_cast<Console*>(stream->data)->m_listener->onConsoleCommand(buf->base[0]);
static_cast<Private *>(stream->data)->listener->onConsoleCommand(*buf->base);
}
}

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@ -1,6 +1,6 @@
/* XMRig
* Copyright (c) 2018-2021 SChernykh <https://github.com/SChernykh>
* Copyright (c) 2016-2021 XMRig <https://github.com/xmrig>, <support@xmrig.com>
* Copyright (c) 2018-2022 SChernykh <https://github.com/SChernykh>
* Copyright (c) 2016-2022 XMRig <https://github.com/xmrig>, <support@xmrig.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -14,6 +14,13 @@
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional permission under GNU GPL version 3 section 7
*
* If you modify this Program, or any covered work, by linking or combining
* it with OpenSSL (or a modified version of that library), containing parts
* covered by the terms of OpenSSL License and SSLeay License, the licensors
* of this Program grant you additional permission to convey the resulting work.
*/
#ifndef XMRIG_CONSOLE_H
@ -23,45 +30,32 @@
#include "base/tools/Object.h"
using uv_buf_t = struct uv_buf_t;
using uv_handle_t = struct uv_handle_s;
using uv_stream_t = struct uv_stream_s;
using uv_tty_t = struct uv_tty_s;
#ifdef XMRIG_OS_WIN
using ssize_t = intptr_t;
#else
# include <sys/types.h>
#endif
namespace xmrig {
class Title;
class IConsoleListener;
class Console
{
public:
XMRIG_DISABLE_COPY_MOVE_DEFAULT(Console)
XMRIG_DISABLE_COPY_MOVE(Console)
Console(IConsoleListener *listener);
~Console();
Console();
explicit Console(IConsoleListener *listener);
~Console() = default;
# ifdef XMRIG_OS_WIN
void setTitle(const Title &title) const;
# endif
private:
static bool isSupported();
static void onAllocBuffer(uv_handle_t *handle, size_t suggested_size, uv_buf_t *buf);
static void onRead(uv_stream_t *stream, ssize_t nread, const uv_buf_t *buf);
char m_buf[1] = { 0 };
IConsoleListener *m_listener;
uv_tty_t *m_tty = nullptr;
XMRIG_DECL_PRIVATE()
};
} /* namespace xmrig */
} // namespace xmrig
#endif /* XMRIG_CONSOLE_H */
#endif // XMRIG_CONSOLE_H

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@ -1,6 +1,6 @@
/* XMRig
* Copyright (c) 2018-2021 SChernykh <https://github.com/SChernykh>
* Copyright (c) 2016-2021 XMRig <https://github.com/xmrig>, <support@xmrig.com>
* Copyright (c) 2018-2022 SChernykh <https://github.com/SChernykh>
* Copyright (c) 2016-2022 XMRig <https://github.com/xmrig>, <support@xmrig.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -14,6 +14,13 @@
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional permission under GNU GPL version 3 section 7
*
* If you modify this Program, or any covered work, by linking or combining
* it with OpenSSL (or a modified version of that library), containing parts
* covered by the terms of OpenSSL License and SSLeay License, the licensors
* of this Program grant you additional permission to convey the resulting work.
*/
#ifndef XMRIG_ICONSOLELISTENER_H
@ -38,7 +45,7 @@ public:
};
} /* namespace xmrig */
} // namespace xmrig
#endif // XMRIG_ICONSOLELISTENER_H

View file

@ -1,6 +1,6 @@
/* XMRig
* Copyright (c) 2018-2020 SChernykh <https://github.com/SChernykh>
* Copyright (c) 2016-2020 XMRig <https://github.com/xmrig>, <support@xmrig.com>
* Copyright (c) 2018-2022 SChernykh <https://github.com/SChernykh>
* Copyright (c) 2016-2022 XMRig <https://github.com/xmrig>, <support@xmrig.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -14,6 +14,13 @@
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional permission under GNU GPL version 3 section 7
*
* If you modify this Program, or any covered work, by linking or combining
* it with OpenSSL (or a modified version of that library), containing parts
* covered by the terms of OpenSSL License and SSLeay License, the licensors
* of this Program grant you additional permission to convey the resulting work.
*/
#ifndef XMRIG_ISIGNALLISTENER_H
@ -41,7 +48,7 @@ public:
};
} /* namespace xmrig */
} // namespace xmrig
#endif // XMRIG_ISIGNALLISTENER_H