syntax = "proto3";

package memos.store;

import "google/protobuf/timestamp.proto";

option go_package = "gen/store";

enum UserSettingKey {
  USER_SETTING_KEY_UNSPECIFIED = 0;
  // Access tokens for the user.
  ACCESS_TOKENS = 1;
  // The locale of the user.
  LOCALE = 2;
  // The appearance of the user.
  APPEARANCE = 3;
  // The visibility of the memo.
  MEMO_VISIBILITY = 4;
  // The shortcuts of the user.
  SHORTCUTS = 5;
  // User authentication sessions.
  SESSIONS = 6;
}

message UserSetting {
  int32 user_id = 1;
  UserSettingKey key = 2;
  oneof value {
    AccessTokensUserSetting access_tokens = 3;
    string locale = 4;
    string appearance = 5;
    string memo_visibility = 6;
    ShortcutsUserSetting shortcuts = 7;
    SessionsUserSetting sessions = 8;
  }
}

message AccessTokensUserSetting {
  message AccessToken {
    // The access token is a JWT token.
    // Including expiration time, issuer, etc.
    string access_token = 1;
    // A description for the access token.
    string description = 2;
  }
  repeated AccessToken access_tokens = 1;
}

message ShortcutsUserSetting {
  message Shortcut {
    string id = 1;
    string title = 2;
    string filter = 3;
  }
  repeated Shortcut shortcuts = 1;
}

message SessionsUserSetting {
  message Session {
    // Unique session identifier.
    string session_id = 1;
    // Timestamp when the session was created.
    google.protobuf.Timestamp create_time = 2;
    // Timestamp when the session expires.
    google.protobuf.Timestamp expire_time = 3;
    // Timestamp when the session was last accessed.
    google.protobuf.Timestamp last_accessed_time = 4;
    // Client information associated with this session.
    ClientInfo client_info = 5;
  }

  message ClientInfo {
    // User agent string of the client.
    string user_agent = 1;
    // IP address of the client.
    string ip_address = 2;
    // Optional. Device type (e.g., "mobile", "desktop", "tablet").
    string device_type = 3;
    // Optional. Operating system (e.g., "iOS 17.0", "Windows 11").
    string os = 4;
    // Optional. Browser name and version (e.g., "Chrome 119.0").
    string browser = 5;
    // Optional. Geographic location (country code, e.g., "US").
    string country = 6;
  }

  repeated Session sessions = 1;
}