const {
  unstable_v2_authenticate: authenticate,
} = require("@tencent-ai/agent-sdk");

function redactUserinfo(userinfo) {
  if (!userinfo || typeof userinfo !== "object") return userinfo;
  const copy = { ...userinfo };
  if ("token" in copy) copy.token = "<redacted>";
  return copy;
}

async function main() {
  const environment = process.env.CODEBUDDY_AUTH_ENV || "internal";
  const endpoint = process.env.CODEBUDDY_AUTH_ENDPOINT || undefined;
  const methodId = process.env.CODEBUDDY_AUTH_METHOD || environment;

  const result = await authenticate({
    environment,
    endpoint,
    methodId,
    timeout: Number(process.env.CODEBUDDY_AUTH_TIMEOUT_MS || 300000),
    env: process.env,
    onAuthUrl: async (authState) => {
      console.log("AUTH_URL_BEGIN");
      console.log(authState.authUrl);
      console.log("AUTH_URL_END");
      console.error("Open the URL above in your browser and finish login.");
    },
  });

  console.log(JSON.stringify({
    ok: true,
    environment,
    endpoint,
    userinfo: redactUserinfo(result.userinfo),
  }, null, 2));
}

main().catch((error) => {
  console.error(error && error.stack ? error.stack : String(error));
  process.exit(1);
});