/**
 * Colyseus protocol codes range between 0~100
 * Use codes between 0~127 for lesser throughput (1 byte)
 */
export const Protocol = {
  // Room-related (10~19)
  JOIN_ROOM: 10,
  ERROR: 11,
  LEAVE_ROOM: 12,
  ROOM_DATA: 13,
  ROOM_STATE: 14,
  ROOM_STATE_PATCH: 15,
  ROOM_DATA_SCHEMA: 16, // DEPRECATED: used to send schema instances via room.send()
  ROOM_DATA_BYTES: 17,
  PING: 18,
} as const;
export type Protocol = typeof Protocol[keyof typeof Protocol];

/**
 * HTTP MatchMaking Error Codes
 */
export const ErrorCode = {
  MATCHMAKE_NO_HANDLER: 520,
  MATCHMAKE_INVALID_CRITERIA: 521,
  MATCHMAKE_INVALID_ROOM_ID: 522,
  MATCHMAKE_UNHANDLED: 523, // generic exception during onCreate/onJoin
  MATCHMAKE_EXPIRED: 524, // generic exception during onCreate/onJoin
  AUTH_FAILED: 525,
  APPLICATION_ERROR: 526,

  INVALID_PAYLOAD: 4217,
} as const;
export type ErrorCode = typeof ErrorCode[keyof typeof ErrorCode];

/**
 * WebSocket close codes
 * (See https://github.com/Luka967/websocket-close-codes)
 */
export const CloseCode = {
  NORMAL_CLOSURE: 1000,
  GOING_AWAY: 1001,
  NO_STATUS_RECEIVED: 1005,
  ABNORMAL_CLOSURE: 1006,

  CONSENTED: 4000,
  SERVER_SHUTDOWN: 4001,
  WITH_ERROR: 4002,
  FAILED_TO_RECONNECT: 4003,

  MAY_TRY_RECONNECT: 4010,
} as const;
export type CloseCode = typeof CloseCode[keyof typeof CloseCode];