import Taro from '@tarojs/taro';
import { createUserTracker, getSessionId } from '@dukang/client-logging';
import { API_BASE, CLIENT_APP, getToken } from './api';

function currentPagePath(): string | undefined {
  try {
    const pages = Taro.getCurrentPages();
    const cur = pages[pages.length - 1] as { route?: string; $taroPath?: string } | undefined;
    return cur?.$taroPath || cur?.route || undefined;
  } catch {
    return undefined;
  }
}

const tracker = createUserTracker({
  apiBase: API_BASE,
  clientApp: CLIENT_APP,
  getToken,
  getPagePath: currentPagePath,
  postJson: ({ url, headers, body }) => {
    void Taro.request({ url, method: 'POST', header: headers, data: body }).catch(() => {});
  },
});

export { getSessionId };

export function track(eventName: string, params?: Record<string, unknown>) {
  tracker.track(eventName, params);
}

export function trackPageView(eventName: string, params?: Record<string, unknown>) {
  tracker.trackPageView(eventName, params);
}

export function initUserAnalytics() {
  tracker.trackSessionStart();
}