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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "logging/Logging.hpp"
#include <cstdlib> // std::getenv
#include <string>
#include "common/UtilAll.h"
namespace rocketmq {
namespace {
const char* const ROCKETMQ_CPP_LOG_DIR_ENV = "ROCKETMQ_CPP_LOG_DIR";
std::string GetDefaultLogDir() {
auto log_dir = []() -> std::string {
const char* dir = std::getenv(ROCKETMQ_CPP_LOG_DIR_ENV);
if (dir != nullptr && dir[0] != '\0') {
// FIXME: replace '~' by home directory.
return dir;
}
return UtilAll::getHomeDirectory() + "/logs/rocketmq-cpp/";
}();
if (log_dir[log_dir.size() - 1] != FILE_SEPARATOR) {
log_dir += FILE_SEPARATOR;
}
std::string log_file_name = UtilAll::to_string(UtilAll::getProcessId()) + "_" + "rocketmq-cpp.log";
return log_dir + log_file_name;
}
} // namespace
LoggerConfig& GetDefaultLoggerConfig() {
static LoggerConfig default_logger_config("default", GetDefaultLogDir());
return default_logger_config;
}
Logger<SpdlogLoggerImpl>& GetDefaultLogger() {
static Logger<SpdlogLoggerImpl> default_logger{GetDefaultLoggerConfig()};
return default_logger;
}
} // namespace rocketmq