Files
Moltbot/src/telegram/monitor.ts
2026-01-07 22:22:21 +01:00

93 lines
2.3 KiB
TypeScript

import { type RunOptions, run } from "@grammyjs/runner";
import type { ClawdbotConfig } from "../config/config.js";
import { loadConfig } from "../config/config.js";
import type { RuntimeEnv } from "../runtime.js";
import { createTelegramBot } from "./bot.js";
import { makeProxyFetch } from "./proxy.js";
import { resolveTelegramToken } from "./token.js";
import { startTelegramWebhook } from "./webhook.js";
export type MonitorTelegramOpts = {
token?: string;
runtime?: RuntimeEnv;
abortSignal?: AbortSignal;
useWebhook?: boolean;
webhookPath?: string;
webhookPort?: number;
webhookSecret?: string;
proxyFetch?: typeof fetch;
webhookUrl?: string;
};
export function createTelegramRunnerOptions(
cfg: ClawdbotConfig,
): RunOptions<unknown> {
return {
sink: {
concurrency: cfg.agent?.maxConcurrent ?? 1,
},
runner: {
fetch: {
// Match grammY defaults
timeout: 30,
},
},
};
}
export async function monitorTelegramProvider(opts: MonitorTelegramOpts = {}) {
const cfg = loadConfig();
const { token } = resolveTelegramToken(cfg, {
envToken: opts.token,
});
if (!token) {
throw new Error(
"TELEGRAM_BOT_TOKEN or telegram.botToken/tokenFile is required for Telegram gateway",
);
}
const proxyFetch =
opts.proxyFetch ??
(cfg.telegram?.proxy
? makeProxyFetch(cfg.telegram?.proxy as string)
: undefined);
const bot = createTelegramBot({
token,
runtime: opts.runtime,
proxyFetch,
config: cfg,
});
if (opts.useWebhook) {
await startTelegramWebhook({
token,
path: opts.webhookPath,
port: opts.webhookPort,
secret: opts.webhookSecret,
runtime: opts.runtime as RuntimeEnv,
fetch: proxyFetch,
abortSignal: opts.abortSignal,
publicUrl: opts.webhookUrl,
});
return;
}
// Use grammyjs/runner for concurrent update processing
const runner = run(bot, createTelegramRunnerOptions(cfg));
const stopOnAbort = () => {
if (opts.abortSignal?.aborted) {
void runner.stop();
}
};
opts.abortSignal?.addEventListener("abort", stopOnAbort, { once: true });
try {
// runner.task() returns a promise that resolves when the runner stops
await runner.task();
} finally {
opts.abortSignal?.removeEventListener("abort", stopOnAbort);
}
}