activity_file.h

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#ifndef YAZE_APP_ACTIVITY_FILE_H_
#define YAZE_APP_ACTIVITY_FILE_H_
 
#include <cstdint>
#include <string>
 
namespace yaze::app {
 
struct ActivityStatus {
  int pid = 0;
  std::string version;
  std::string socket_path;  // gRPC endpoint if enabled (e.g., "localhost:50052")
  std::string active_rom;   // Path to currently loaded ROM
  int64_t start_timestamp = 0;  // Unix epoch seconds
};
 
class ActivityFile {
 public:
  explicit ActivityFile(const std::string& path);
 
  ~ActivityFile();
 
  // Non-copyable
  ActivityFile(const ActivityFile&) = delete;
  ActivityFile& operator=(const ActivityFile&) = delete;
 
  // Movable
  ActivityFile(ActivityFile&& other) noexcept;
  ActivityFile& operator=(ActivityFile&& other) noexcept;
 
  void Update(const ActivityStatus& status);
 
  bool Exists() const;
 
  const std::string& GetPath() const { return path_; }
 
 private:
  std::string path_;
};
 
}  // namespace yaze::app
 
#endif  // YAZE_APP_ACTIVITY_FILE_H_