112 lines
2.6 KiB
C++
112 lines
2.6 KiB
C++
/**
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* @file lllog.cpp
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* @author Don
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* @date 2007-11-27
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* @brief Class to log messages to syslog for streambase to process.
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*
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* $LicenseInfo:firstyear=2007&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2010, Linden Research, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License only.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
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* $/LicenseInfo$
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*/
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#include "linden_common.h"
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#include "lllog.h"
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#include "llapp.h"
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#include "llsd.h"
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#include "llsdserialize.h"
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class LLLogImpl
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{
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public:
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LLLogImpl(LLApp* app) : mApp(app) {}
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~LLLogImpl() {}
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void log(const std::string &message, LLSD& info);
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bool useLegacyLogMessage(const std::string &message);
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private:
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LLApp* mApp;
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};
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//@brief Function to log a message to syslog for streambase to collect.
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void LLLogImpl::log(const std::string &message, LLSD& info)
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{
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static S32 sequence = 0;
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LLSD log_config = mApp->getOption("log-messages");
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if (log_config.has(message))
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{
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LLSD message_config = log_config[message];
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if (message_config.has("use-syslog"))
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{
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if (! message_config["use-syslog"].asBoolean())
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{
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return;
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}
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}
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}
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llinfos << "LLLOGMESSAGE (" << (sequence++) << ") " << message
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<< " " << LLSDNotationStreamer(info) << llendl;
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}
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//@brief Function to check if specified legacy log message should be sent.
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bool LLLogImpl::useLegacyLogMessage(const std::string &message)
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{
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LLSD log_config = mApp->getOption("log-messages");
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if (log_config.has(message))
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{
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LLSD message_config = log_config[message];
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if (message_config.has("use-legacy"))
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{
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return message_config["use-legacy"].asBoolean();
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}
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}
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return true;
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}
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LLLog::LLLog(LLApp* app)
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{
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mImpl = new LLLogImpl(app);
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}
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LLLog::~LLLog()
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{
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delete mImpl;
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mImpl = NULL;
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}
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void LLLog::log(const std::string &message, LLSD& info)
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{
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if (mImpl) mImpl->log(message, info);
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}
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bool LLLog::useLegacyLogMessage(const std::string &message)
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{
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if (mImpl)
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{
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return mImpl->useLegacyLogMessage(message);
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}
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return true;
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}
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