ssgx_log_u_logger.h

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#ifndef SAFEHERON_SGX_LIBRARY_LOG_U_H
#define SAFEHERON_SGX_LIBRARY_LOG_U_H
 
#include <string>
 
#include "ssgx_log_u_log_message.h"
 
namespace ssgx {
namespace log_u {
 
class SSGXLogger {
  public:
    static SSGXLogger& GetInstance();
 
    void Init(const std::string& logger_name, const std::string& log_file,
              LogLevel log_level = ssgx::log_u::LogLevel::INFO, bool append_console = false);
 
    std::string GetLoggerName() {
        return logger_name_;
    }
 
    void SetTraceId(const std::string& trace_id);
 
    bool IsInitialized();
 
    int WriteLog(ssgx::log_u::LogLevel log_level, const char* msg);
 
    // Delete copy constructor and assignment operator
    SSGXLogger(const SSGXLogger&) = delete;
    SSGXLogger& operator=(const SSGXLogger&) = delete;
 
  private:
    SSGXLogger();
 
    ~SSGXLogger() = default;
 
    int MapLogLevel(LogLevel log_level) const;
 
    std::string logger_name_; 
    bool initialized_;
};
 
} // namespace log_u
} // namespace ssgx
 
#endif // SAFEHERON_SGX_LIBRARY_LOG_U_H