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//
// ConsoleChannel.cpp
//
// Library: Foundation
// Package: Logging
// Module: ConsoleChannel
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "Poco/ConsoleChannel.h"
#include "Poco/Message.h"
#include "Poco/String.h"
#include "Poco/Exception.h"
#include <iostream>
namespace Poco {
FastMutex ConsoleChannel::_mutex;
ConsoleChannel::ConsoleChannel(): _str(std::clog)
{
}
ConsoleChannel::ConsoleChannel(std::ostream& str): _str(str)
{
}
ConsoleChannel::~ConsoleChannel()
{
}
void ConsoleChannel::log(const Message& msg)
{
FastMutex::ScopedLock lock(_mutex);
_str << msg.getText() << std::endl;
}
FastMutex ColorConsoleChannel::_mutex;
const std::string ColorConsoleChannel::CSI("\033[");
ColorConsoleChannel::ColorConsoleChannel():
_str(std::clog),
_enableColors(true)
{
initColors();
}
ColorConsoleChannel::ColorConsoleChannel(std::ostream& str):
_str(str),
_enableColors(true)
{
initColors();
}
ColorConsoleChannel::~ColorConsoleChannel()
{
}
void ColorConsoleChannel::log(const Message& msg)
{
FastMutex::ScopedLock lock(_mutex);
if (_enableColors)
{
int color = _colors[msg.getPriority()];
if (color & 0x100)
{
_str << CSI << "1m";
}
color &= 0xff;
_str << CSI << color << "m";
}
_str << msg.getText();
if (_enableColors)
{
_str << CSI << "0m";
}
_str << std::endl;
}
void ColorConsoleChannel::setProperty(const std::string& name, const std::string& value)
{
if (name == "enableColors")
{
_enableColors = icompare(value, "true") == 0;
}
else if (name == "testColor")
{
_colors[Message::PRIO_TEST] = parseColor(value);
}
else if (name == "traceColor")
{
_colors[Message::PRIO_TRACE] = parseColor(value);
}
else if (name == "debugColor")
{
_colors[Message::PRIO_DEBUG] = parseColor(value);
}
else if (name == "informationColor")
{
_colors[Message::PRIO_INFORMATION] = parseColor(value);
}
else if (name == "noticeColor")
{
_colors[Message::PRIO_NOTICE] = parseColor(value);
}
else if (name == "warningColor")
{
_colors[Message::PRIO_WARNING] = parseColor(value);
}
else if (name == "errorColor")
{
_colors[Message::PRIO_ERROR] = parseColor(value);
}
else if (name == "criticalColor")
{
_colors[Message::PRIO_CRITICAL] = parseColor(value);
}
else if (name == "fatalColor")
{
_colors[Message::PRIO_FATAL] = parseColor(value);
}
else
{
Channel::setProperty(name, value);
}
}
std::string ColorConsoleChannel::getProperty(const std::string& name) const
{
if (name == "enableColors")
{
return _enableColors ? "true" : "false";
}
else if (name == "testColor")
{
return formatColor(_colors[Message::PRIO_TEST]);
}
else if (name == "traceColor")
{
return formatColor(_colors[Message::PRIO_TRACE]);
}
else if (name == "debugColor")
{
return formatColor(_colors[Message::PRIO_DEBUG]);
}
else if (name == "informationColor")
{
return formatColor(_colors[Message::PRIO_INFORMATION]);
}
else if (name == "noticeColor")
{
return formatColor(_colors[Message::PRIO_NOTICE]);
}
else if (name == "warningColor")
{
return formatColor(_colors[Message::PRIO_WARNING]);
}
else if (name == "errorColor")
{
return formatColor(_colors[Message::PRIO_ERROR]);
}
else if (name == "criticalColor")
{
return formatColor(_colors[Message::PRIO_CRITICAL]);
}
else if (name == "fatalColor")
{
return formatColor(_colors[Message::PRIO_FATAL]);
}
else
{
return Channel::getProperty(name);
}
}
ColorConsoleChannel::Color ColorConsoleChannel::parseColor(const std::string& color) const
{
if (icompare(color, "default") == 0)
return CC_DEFAULT;
else if (icompare(color, "black") == 0)
return CC_BLACK;
else if (icompare(color, "red") == 0)
return CC_RED;
else if (icompare(color, "green") == 0)
return CC_GREEN;
else if (icompare(color, "brown") == 0)
return CC_BROWN;
else if (icompare(color, "blue") == 0)
return CC_BLUE;
else if (icompare(color, "magenta") == 0)
return CC_MAGENTA;
else if (icompare(color, "cyan") == 0)
return CC_CYAN;
else if (icompare(color, "gray") == 0)
return CC_GRAY;
else if (icompare(color, "darkGray") == 0)
return CC_DARKGRAY;
else if (icompare(color, "lightRed") == 0)
return CC_LIGHTRED;
else if (icompare(color, "lightGreen") == 0)
return CC_LIGHTGREEN;
else if (icompare(color, "yellow") == 0)
return CC_YELLOW;
else if (icompare(color, "lightBlue") == 0)
return CC_LIGHTBLUE;
else if (icompare(color, "lightMagenta") == 0)
return CC_LIGHTMAGENTA;
else if (icompare(color, "lightCyan") == 0)
return CC_LIGHTCYAN;
else if (icompare(color, "white") == 0)
return CC_WHITE;
else throw InvalidArgumentException("Invalid color value", color);
}
std::string ColorConsoleChannel::formatColor(Color color) const
{
switch (color)
{
case CC_DEFAULT: return "default";
case CC_BLACK: return "black";
case CC_RED: return "red";
case CC_GREEN: return "green";
case CC_BROWN: return "brown";
case CC_BLUE: return "blue";
case CC_MAGENTA: return "magenta";
case CC_CYAN: return "cyan";
case CC_GRAY: return "gray";
case CC_DARKGRAY: return "darkGray";
case CC_LIGHTRED: return "lightRed";
case CC_LIGHTGREEN: return "lightGreen";
case CC_YELLOW: return "yellow";
case CC_LIGHTBLUE: return "lightBlue";
case CC_LIGHTMAGENTA: return "lightMagenta";
case CC_LIGHTCYAN: return "lightCyan";
case CC_WHITE: return "white";
default: return "invalid";
}
}
void ColorConsoleChannel::initColors()
{
_colors[0] = CC_DEFAULT; // unused
_colors[Message::PRIO_FATAL] = CC_LIGHTRED;
_colors[Message::PRIO_CRITICAL] = CC_LIGHTRED;
_colors[Message::PRIO_ERROR] = CC_LIGHTRED;
_colors[Message::PRIO_WARNING] = CC_YELLOW;
_colors[Message::PRIO_NOTICE] = CC_DEFAULT;
_colors[Message::PRIO_INFORMATION] = CC_DEFAULT;
_colors[Message::PRIO_DEBUG] = CC_GRAY;
_colors[Message::PRIO_TRACE] = CC_GRAY;
_colors[Message::PRIO_TEST] = CC_GRAY;
}
} // namespace Poco
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