libp2p-native-bridge/utils/types.ts

/**
 * Shared types for libp2p implementation across platforms
 */

import type { ConnectionDirection, ConnectionStatus } from './constants';

/**
 * Unified connection information structure used by both iOS and Android
 */
export interface ConnectionInfo {
  peerId: string;
  status: ConnectionStatus;
  direction: ConnectionDirection;
  multiaddr?: string;
  timestamp: number; // Unix timestamp in seconds
  error?: string;
}

/**
 * Event payloads for consistent event handling across platforms
 */
export interface ConnectionStatusEvent {
  peerId: string;
  status: ConnectionStatus;
  direction?: ConnectionDirection;
  multiaddr?: string;
  error?: string;
  reason?: string;
}

export interface PeerDiscoveredEvent {
  peerId: string;
  addresses?: string[];
  multiaddrs?: string[];
  metadata?: {
    userId?: string;
    deviceName?: string;
    source?: string;
    [key: string]: any;
  };
}

export interface PeerLostEvent {
  peerId: string;
}

export interface LogEvent {
  message: string;
  level?: 'debug' | 'info' | 'warn' | 'error';
}

export interface ErrorEvent {
  message: string;
  code?: string;
}

export interface PeerInfoEvent {
  peerId: string;
  multiaddrs: string[];
}