import type { PopoConfig, PopoProbeResult } from "./types.js";
import { resolvePopoCredentials } from "./accounts.js";
import { getAccessToken } from "./auth.js";

export async function probePopo(cfg?: PopoConfig): Promise<PopoProbeResult> {
  const creds = resolvePopoCredentials(cfg);
  if (!creds) {
    return {
      ok: false,
      error: "missing credentials (appKey, appSecret)",
    };
  }

  try {
    // Try to get an access token to verify credentials
    await getAccessToken(cfg!);

    return {
      ok: true,
      appKey: creds.appKey,
    };
  } catch (err) {
    return {
      ok: false,
      appKey: creds.appKey,
      error: err instanceof Error ? err.message : String(err),
    };
  }
}