pi-mobile/apps/mobile/lib/deeplink.ts

export type ConnectDeepLinkParams = {
  host: string;
  port: string;
  token: string;
  name?: string;
};

export function parseConnectDeepLink(url: string): ConnectDeepLinkParams | null {
  try {
    const parsed = new URL(url);
    if (parsed.protocol !== "pimobile:") {
      return null;
    }

    const path = parsed.pathname.replace(/^\/+/, "");
    if (path !== "connect" && parsed.host !== "connect") {
      return null;
    }

    const host = parsed.searchParams.get("host")?.trim();
    const port = parsed.searchParams.get("port")?.trim() || "8787";
    const token = parsed.searchParams.get("token")?.trim();
    const name = parsed.searchParams.get("name")?.trim();

    if (!host || !token) {
      return null;
    }

    return { host, port, token, name: name || undefined };
  } catch {
    return null;
  }
}