libpocoext

- Добавлен класс фильтрации логов

libcommon
	- В Daemon(и наследниках) можно использовать лог-файл для вывода только ошибок

libs/libcommon/src/daemon.cpp

@@ -17,7 +17,7 @@
 #include <Poco/AutoPtr.h>
 #include <Poco/PatternFormatter.h>
 #include <Poco/SplitterChannel.h>
-//#include <Poco/LevelFilterChannel.h>
+#include <Poco/Ext/LevelFilterChannel.h>
 #include <Poco/FormattingChannel.h>
 #include <Poco/ConsoleChannel.h>
 #include <Poco/FileChannel.h>
@@ -129,8 +129,8 @@ void Daemon::buildLoggers()
 			if( config().hasProperty("logger.errorlog") )
 			{
 				std::cerr << "Should error logs to " << config().getString("logger.errorlog") << std::endl;
-				//Poco::LevelFilterChannel *level = new Poco::LevelFilterChannel();
-				//level->setLevel(Message::PRIO_NOTICE);
+				Poco::LevelFilterChannel *level = new Poco::LevelFilterChannel();
+				level->setLevel(Message::PRIO_NOTICE);
 				PatternFormatter *pf = new PatternFormatter(format);
 				pf->setProperty("times", "local");
 				FormattingChannel *errorlog = new FormattingChannel(pf);
@@ -140,8 +140,8 @@ void Daemon::buildLoggers()
 				errorfile->setProperty("archive", "number");
 				errorfile->setProperty("purgeCount", config().getRawString("logger.count", "1"));
 				errorlog->setChannel(errorfile);
-				//level->setChannel(errorlog);
-				//split->addChannel(level);
+				level->setChannel(errorlog);
+				split->addChannel(level);
 				errorlog->open();
 			}
 

libs/libpocoext/include/Poco/Ext/LevelFilterChannel.h

@@ -0,0 +1,101 @@
+// 
+// LevelFilterChannel.h
+// 
+// $Id$
+// 
+// Library: Ext
+// Package: Logging
+// Module:  LevelFilterChannel
+// 
+// Definition of the ISO_8859_5Encoding class.
+// 
+// Copyright (c) 2004-2007, Applied Informatics Software Engineering GmbH.
+// and Contributors.
+// 
+// Permission is hereby granted, free of charge, to any person or organization
+// obtaining a copy of the software and accompanying documentation covered by
+// this license (the "Software") to use, reproduce, display, distribute,
+// execute, and transmit the Software, and to prepare derivative works of the
+// Software, and to permit third-parties to whom the Software is furnished to
+// do so, all subject to the following:
+// 
+// The copyright notices in the Software and this entire statement, including
+// the above license grant, this restriction and the following disclaimer,
+// must be included in all copies of the Software, in whole or in part, and
+// all derivative works of the Software, unless such copies or derivative
+// works are solely in the form of machine-executable object code generated by
+// a source language processor.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+//
+
+
+#ifndef Foundation_LevelFilterChannel_INCLUDED
+#define Foundation_LevelFilterChannel_INCLUDED
+
+
+#include "Poco/Foundation.h"
+#include "Poco/Channel.h"
+#include "Poco/Mutex.h"
+#include "Poco/Message.h"
+#include <vector>
+
+
+namespace Poco {
+
+
+class Foundation_API LevelFilterChannel: public Channel
+	/// This channel sends messages only higher then specified level
+{
+public:
+	LevelFilterChannel();
+
+	void log(const Message& msg);
+		/// Sends the given Message to all
+		/// attaches channels. 
+
+	void setProperty(const std::string& name, const std::string& value);
+		/// Sets or changes a configuration property.
+		///
+		/// Only the "level" property is supported, which allows setting desired level
+
+	void setChannel(Channel* pChannel);
+		/// Sets the destination channel to which the formatted 
+		/// messages are passed on.
+
+	Channel* getChannel() const;
+		/// Returns the channel to which the formatted
+		/// messages are passed on.
+
+	void open();
+		/// Opens the attached channel.
+		
+	void close();
+		/// Closes the attached channel.
+		
+	void setLevel(Message::Priority);
+		/// Sets the Logger's log level.
+	void setLevel(const std::string& value);
+		/// Sets the Logger's log level using a symbolic value.
+	Message::Priority getLevel() const;
+		/// Returns the Logger's log level.
+
+protected:
+	~LevelFilterChannel();
+
+private:
+	Channel*          _channel;
+	Message::Priority _priority;
+};
+
+
+} // namespace Poco
+
+
+#endif // Foundation_LevelFilterChannel_INCLUDED

libs/libpocoext/src/LevelFilterChannel.cpp

@@ -0,0 +1,139 @@
+// 
+// LevelFilterChannel.cpp
+// 
+// $Id$
+// 
+// Library: Ext
+// Package: Logging
+// Module:  LevelFilterChannel
+// 
+// Copyright (c) 2004-2007, Applied Informatics Software Engineering GmbH.
+// and Contributors.
+// 
+// Permission is hereby granted, free of charge, to any person or organization
+// obtaining a copy of the software and accompanying documentation covered by
+// this license (the "Software") to use, reproduce, display, distribute,
+// execute, and transmit the Software, and to prepare derivative works of the
+// Software, and to permit third-parties to whom the Software is furnished to
+// do so, all subject to the following:
+// 
+// The copyright notices in the Software and this entire statement, including
+// the above license grant, this restriction and the following disclaimer,
+// must be included in all copies of the Software, in whole or in part, and
+// all derivative works of the Software, unless such copies or derivative
+// works are solely in the form of machine-executable object code generated by
+// a source language processor.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+//
+
+
+#include "Poco/Ext/LevelFilterChannel.h"
+#include "Poco/LoggingRegistry.h"
+#include "Poco/String.h"
+
+
+namespace Poco {
+
+
+LevelFilterChannel::LevelFilterChannel()
+	: Channel(), _channel(NULL), _priority(Message::PRIO_ERROR)
+{
+}
+
+LevelFilterChannel::~LevelFilterChannel()
+{
+	if (_channel)
+		_channel->release();
+}
+
+
+void LevelFilterChannel::setChannel(Channel* channel)
+{
+	if (_channel)
+		_channel->release();
+	_channel = channel;
+	if (_channel)
+		_channel->duplicate();
+}
+
+
+Channel* LevelFilterChannel::getChannel() const
+{
+	return _channel;
+}
+
+void LevelFilterChannel::open()
+{
+	if (_channel)
+		_channel->open();
+}
+
+	
+void LevelFilterChannel::close()
+{
+	if (_channel)
+		_channel->close();
+}
+
+
+void LevelFilterChannel::setLevel(Message::Priority priority)
+{
+	_priority = priority;
+}
+
+
+void LevelFilterChannel::setLevel(const std::string& value)
+{
+	if (icompare(value, "fatal") == 0)
+		setLevel(Message::PRIO_FATAL);
+	else if (icompare(value, "critical") == 0)
+		setLevel(Message::PRIO_CRITICAL);
+	else if (icompare(value, "error") == 0)
+		setLevel(Message::PRIO_ERROR);
+	else if (icompare(value, "warning") == 0)
+		setLevel(Message::PRIO_WARNING);
+	else if (icompare(value, "notice") == 0)
+		setLevel(Message::PRIO_NOTICE);
+	else if (icompare(value, "information") == 0)
+		setLevel(Message::PRIO_INFORMATION);
+	else if (icompare(value, "debug") == 0)
+		setLevel(Message::PRIO_DEBUG);
+	else if (icompare(value, "trace") == 0)
+		setLevel(Message::PRIO_TRACE);
+	else
+		throw InvalidArgumentException("Not a valid log value", value);
+}
+
+
+Message::Priority LevelFilterChannel::getLevel() const
+{
+	return _priority;
+}
+
+
+void LevelFilterChannel::setProperty(const std::string& name, const std::string& value)
+{
+	if (icompare(name, "level") == 0)
+		setLevel(value);
+	else if (icompare(name, "channel") == 0)
+		setChannel(LoggingRegistry::defaultRegistry().channelForName(value));
+	else
+		Channel::setProperty(name, value);
+}
+
+
+void LevelFilterChannel::log(const Message& msg)
+{
+	if ((_priority >= msg.getPriority()) && _channel)
+		_channel->log(msg);
+}
+
+
+} // namespace Poco