GramJS

messages.GetWebPagePreview

Get preview of webpage

Example

const { Api, TelegramClient } = require("telegram");
const { StringSession } = require("telegram/sessions");

const session = new StringSession(""); // You should put your string session here
const client = new TelegramClient(session, apiId, apiHash, {});

(async function run() {
  await client.connect(); // This assumes you have already authenticated with .start()

  const result = await client.invoke(
    new Api.messages.GetWebPagePreview({
      message: "Hello there!",
    })
  );
  console.log(result); // prints the result
})();
import { Api, TelegramClient } from "telegram";
import { StringSession } from "telegram/sessions";

const session = new StringSession(""); // You should put your string session here
const client = new TelegramClient(session, apiId, apiHash, {});

(async function run() {
  await client.connect(); // This assumes you have already authenticated with .start()

  const result: Api.MessageMedia = await client.invoke(
    new Api.messages.GetWebPagePreview({
      message: "Hello there!",
    })
  );
  console.log(result); // prints the result
})();

Parameters

NameTypeDescription
flags#Flags, see TL conditional fields
messagestringMessage from which to extract the preview
entitiesflags.3?Vector<MessageEntity>Message entities for styled text

Result

MessageMedia

Possible errors

CodeTypeDescription
400MESSAGE_EMPTYThe provided message is empty

Can bots use this method?

No

Styled text with message entities

How to create styled text with message entities