logging.h

/*
 * Copyright 2023 LiveKit
 *
 * 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.
 */
 
#pragma once
 
#include <functional>
#include <string>
 
#include "livekit/visibility.h"
 
namespace livekit {
 
enum class LogLevel {
  Trace = 0,
  Debug = 1,
  Info = 2,
  Warn = 3,
  Error = 4,
  Critical = 5,
  Off = 6,
};
 
LIVEKIT_API void setLogLevel(LogLevel level);
 
LIVEKIT_API LogLevel getLogLevel();
 
using LogCallback = std::function<void(LogLevel level, const std::string& logger_name, const std::string& message)>;
 
LIVEKIT_API void setLogCallback(LogCallback callback);
 
} // namespace livekit