include/cmn/debug.h

/*
 * Copyright (c) 2019, Infosys Ltd.
 *
 * 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.
 */

#ifndef DEBUG_H_
#define DEBUG_H_

#include <iostream>
#include <sstream>
#include <stdint.h>

using namespace std;

namespace cmn
{
namespace utils
{
typedef enum{
              LEVEL_1,
              LEVEL_2,
              LEVEL_3,
              LEVEL_4
            }DebugLevel;


class Debug{
public:
  Debug();
  ~Debug();

  void printDebugStream();
  void printDebugStreamToFile();

  void add(char* data);
  void add(uint8_t data);
  void add(uint16_t data);
  void add(uint32_t data);
  void add(uint64_t data);
  
  void endOfLine();
  void startNewLine();
  void incrIndent();
  void decrIndent();

  void clearStream();
 
  void setHexOutput();
  void unsetHexOutput();

private:

  ostringstream stream;
  uint8_t indent;
  bool newLine;
};
};
};

#endif /* DEBUGUTILS_H_ */