32 lines
845 B
TypeScript
32 lines
845 B
TypeScript
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import { TelegramClient } from '../../client'
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import {
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InputPeerLike,
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MtCuteInvalidPeerTypeError,
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} from '../../types'
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import { normalizeToInputChannel } from '../../utils/peer-utils'
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/**
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* Change supergroup/channel username
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*
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* You must be an administrator and have the appropriate permissions.
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*
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* @param chatId Chat ID or current username
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* @param username New username, or `null` to remove
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* @internal
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*/
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export async function setChatUsername(
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this: TelegramClient,
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chatId: InputPeerLike,
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username: string | null
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): Promise<void> {
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const chat = normalizeToInputChannel(await this.resolvePeer(chatId))
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if (!chat)
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throw new MtCuteInvalidPeerTypeError(chatId, 'channel')
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await this.call({
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_: 'channels.updateUsername',
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channel: chat,
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username: username || ''
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})
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}
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