Files
clawdbot/src/channels/plugins/outbound/telegram.ts
2026-01-17 06:04:49 +00:00

53 lines
1.9 KiB
TypeScript

import { markdownToTelegramHtmlChunks } from "../../../telegram/format.js";
import { sendMessageTelegram } from "../../../telegram/send.js";
import type { ChannelOutboundAdapter } from "../types.js";
function parseReplyToMessageId(replyToId?: string | null) {
if (!replyToId) return undefined;
const parsed = Number.parseInt(replyToId, 10);
return Number.isFinite(parsed) ? parsed : undefined;
}
function parseThreadId(threadId?: string | number | null) {
if (threadId == null) return undefined;
if (typeof threadId === "number") {
return Number.isFinite(threadId) ? Math.trunc(threadId) : undefined;
}
const trimmed = threadId.trim();
if (!trimmed) return undefined;
const parsed = Number.parseInt(trimmed, 10);
return Number.isFinite(parsed) ? parsed : undefined;
}
export const telegramOutbound: ChannelOutboundAdapter = {
deliveryMode: "direct",
chunker: markdownToTelegramHtmlChunks,
textChunkLimit: 4000,
sendText: async ({ to, text, accountId, deps, replyToId, threadId }) => {
const send = deps?.sendTelegram ?? sendMessageTelegram;
const replyToMessageId = parseReplyToMessageId(replyToId);
const messageThreadId = parseThreadId(threadId);
const result = await send(to, text, {
verbose: false,
textMode: "html",
messageThreadId,
replyToMessageId,
accountId: accountId ?? undefined,
});
return { channel: "telegram", ...result };
},
sendMedia: async ({ to, text, mediaUrl, accountId, deps, replyToId, threadId }) => {
const send = deps?.sendTelegram ?? sendMessageTelegram;
const replyToMessageId = parseReplyToMessageId(replyToId);
const messageThreadId = parseThreadId(threadId);
const result = await send(to, text, {
verbose: false,
mediaUrl,
textMode: "html",
messageThreadId,
replyToMessageId,
accountId: accountId ?? undefined,
});
return { channel: "telegram", ...result };
},
};