import { networkInterfaces } from "os"; /** * 获取本机局域网IPv4地址 * @returns 局域网IP地址(如 '192.168.1.100') */ export function getLocalIP(): string { const interfaces = networkInterfaces(); for (const devName in interfaces) { const iface = interfaces[devName]; if (!iface) continue; for (const alias of iface) { if ( alias.family === 'IPv4' && alias.address !== '127.0.0.1' && !alias.internal ) { return alias.address; } } } return '127.0.0.1'; } /** * 格式化服务地址 * @param ip IP地址 * @param port 端口号 * @returns 完整服务地址(如 'http://192.168.1.100:1300') */ export function formatServiceUrl(ip: string, port: number): string { return `http://${ ip }:${ port }`; }