cpp-logger/file_logger.cpp

//
//  file_logger.cpp
//  logger
//
//  Created by Sam Jaffe on 10/2/15.
//
//

#include "logger.hpp"
#include "default_logger_binding.hpp"

#include <fstream>

namespace logging {
  class file_logger : public logger_impl {
  public:
    static std::unique_ptr<logger_impl> create(logging::properties const&);
  
    file_logger(const std::string& fname);
  
    void write(log_level level, std::string const& msg) override;
    void flush() override;
  private:
    std::ofstream out_;
  };
      
  std::unique_ptr<logger_impl> file_logger::create(properties const&) {
    return std::unique_ptr<logger_impl>(); // TODO
  }
  
  file_logger::file_logger(const std::string& fname)
  : out_(fname) {}
  
  void file_logger::write(log_level level, std::string const& msg) {
    out_ << msg;
  }
  
  void file_logger::flush() {
    out_.flush();
  }
  

  namespace {
    bool _ = default_logger_impl::register_impl("File", file_logger::create);
  }
}