* Copyright (c) Huawei Technologies Co., Ltd. 2025. All rights reserved.
*
* Licensed 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.
*/
* Description: Logger provider.
*/
#include "datasystem/common/log/spdlog/logger_provider.h"
namespace datasystem {
LoggerProvider::LoggerProvider() noexcept : context_{ std::make_shared<LoggerContext>() }
{
}
LoggerProvider::LoggerProvider(const GlobalLogParam &globalLogParam) noexcept
: context_{ std::make_shared<LoggerContext>(globalLogParam) }
{
}
LoggerProvider::~LoggerProvider()
{
if (context_) {
(void)context_->ForceFlush();
}
}
DsLogger LoggerProvider::GetDsLogger() noexcept
{
if (context_ == nullptr) {
return nullptr;
}
return context_->GetLogger(DS_LOGGER_NAME);
}
DsLogger LoggerProvider::InitDsLogger(const LogParam &logParam) noexcept
{
if (context_ == nullptr) {
return nullptr;
}
auto logger = context_->GetLogger(DS_LOGGER_NAME);
if (logger) {
return logger;
}
return context_->CreateLogger(logParam);
}
void LoggerProvider::DropDsLogger() noexcept
{
if (context_) {
(void)context_->DropLogger(DS_LOGGER_NAME);
}
}
bool LoggerProvider::ForceFlush(std::chrono::microseconds) noexcept
{
if (context_ == nullptr) {
return false;
}
return context_->ForceFlush();
}
}