处理回调

{
  "behaviors": [
    { // 声明交互类型是卡片回传交互。
      "type": "callback",
      "value": {
        // 回传交互数据。开放平台 SDK 仅支持对象类型的卡片回传参数。
        "key": "value"
      }
    }
  ]
}

import * as Lark from "@larksuiteoapi/node-sdk";
const wsClient = new Lark.WSClient({
  appId: "YOUR_APP_ID",
  appSecret: "YOUR_APP_SECRET",
});
const eventDispatcher = new Lark.EventDispatcher({}).register({
  "card.action.trigger": async (data) => {
    console.log(data);
    return {
      toast: {
        type: "success",
        content: "卡片交互成功",
        i18n: {
          zh_cn: "卡片交互成功",
          en_us: "card action success",
        },
      },
    };
  },
});
wsClient.start({ eventDispatcher });

import http from 'http';
import * as lark from '@larksuiteoapi/node-sdk';

const eventDispatcher = new lark.EventDispatcher({
    encryptKey: 'encrypt key'
}).register({
    'card.action.trigger': async (data) => {
    console.log(data);
    return {
      toast: {
        type: "success",
        content: "卡片交互成功",
        i18n: {
          zh_cn: "卡片交互成功",
          en_us: "card action success",
        },
      },
    };
  },
});

const server = http.createServer();
server.on('request', lark.adaptDefault('/webhook/event', eventDispatcher, {
    autoChallenge:true,
}));
server.listen(3000);