import {
  getUrlParams,
  Impression,
  isAnonymousMode,
  logger,
  NamiAPI,
  storageService,
} from '@namiml/sdk-core';

function buildImpressionPayload(impression: Impression): Impression {
  const payload: Impression = { ...impression };
  const sessionId = storageService.getSessionId();
  if (sessionId) {
    payload.session = sessionId;
  }

  const launchId = storageService.getLaunchId();
  if (launchId) {
    payload.launch_id = launchId;
  }

  payload.app_env = NAMI_SDK_ENV;
  payload.url_params = getUrlParams();
  return payload;
}

export const postImpression = async (impression: Impression): Promise<void> => {
  if (isAnonymousMode()) {
    return;
  }

  const payload = buildImpressionPayload(impression);

  try {
    await NamiAPI.instance.postImpression(payload);
  } catch (error) {
    logger.error('Error posting impression', error);
  }
};