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/*
* Copyright (c) 2016, Ford Motor Company
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 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.
*
* Neither the name of the Ford Motor Company 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.
*/
#include <string>
#include <sstream>
#include <stdio.h>
#include "utils/winhdr.h"
#include "utils/macro.h"
#include "utils/log_message_loop_thread.h"
#include "utils/file_system.h"
#include "utils/string_utils.h"
namespace {
std::string GetLogTypeStringByLevel(const logger::LogLevel::Type level) {
using namespace logger;
switch (level) {
case LogLevel::LL_TRACE:
return "TRACE";
case LogLevel::LL_DEBUG:
return "DEBUG";
case LogLevel::LL_INFO:
return "INFO ";
case LogLevel::LL_WARN:
return "WARN ";
case LogLevel::LL_ERROR:
return "ERROR";
case LogLevel::LL_FATAL:
return "FATAL";
default:
NOTREACHED();
}
}
} // namespace
namespace logger {
void LogMessageHandler::Handle(const LogMessage message) {
char time_buf[15];
_snprintf_s(time_buf,
sizeof(time_buf),
"%i:%i:%i:%i",
message.time_.wHour,
message.time_.wMinute,
message.time_.wSecond,
message.time_.wMilliseconds);
std::stringstream entry;
entry << GetLogTypeStringByLevel(message.level_) << " [" << time_buf << "]"
<< " [" << message.thread_id_ << "]"
<< " [" << message.logger_ << "] "
<< file_system::RetrieveFileNameFromPath(message.location_.file_name_)
<< ":" << message.location_.line_number_ << " "
<< message.location_.function_name_ << ": "
// we have to replace % character with %% because
// printf() below recognizes % character as formatter start
<< utils::ReplaceString(message.entry_, "%", "%%");
// dump log string to console
printf(entry.str().c_str());
printf("\n");
// dump log string to file
if (message.output_file_) {
fprintf(message.output_file_, entry.str().c_str());
fprintf(message.output_file_, "\n");
fflush(message.output_file_);
}
}
} // namespace logger
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