GramJS

messages.ReadDiscussion

Mark a thread as read

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.ReadDiscussion({
      peer: "username",
      msgId: 43,
      readMaxId: 43,
    })
  );
  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.Bool = await client.invoke(
    new Api.messages.ReadDiscussion({
      peer: "username",
      msgId: 43,
      readMaxId: 43,
    })
  );
  console.log(result); // prints the result
})();

Parameters

NameTypeDescription
peerInputPeerGroup ID
msgIdintID of message that started the thread
readMaxIdintID up to which thread messages were read

Result

Bool

Possible errors

CodeTypeDescription
400MSG_ID_INVALIDInvalid message ID provided.
400PEER_ID_INVALIDThe provided peer id is invalid.

Can bots use this method?

No

Threads

Telegram allows commenting on a channel post or on a generic supergroup message, thanks to message threads.