Files
clawdbot/src/telegram/token.ts
2026-01-08 01:55:59 +01:00

90 lines
2.6 KiB
TypeScript

import fs from "node:fs";
import type { ClawdbotConfig } from "../config/config.js";
import {
DEFAULT_ACCOUNT_ID,
normalizeAccountId,
} from "../routing/session-key.js";
export type TelegramTokenSource = "env" | "tokenFile" | "config" | "none";
export type TelegramTokenResolution = {
token: string;
source: TelegramTokenSource;
};
type ResolveTelegramTokenOpts = {
envToken?: string | null;
accountId?: string | null;
logMissingFile?: (message: string) => void;
};
export function resolveTelegramToken(
cfg?: ClawdbotConfig,
opts: ResolveTelegramTokenOpts = {},
): TelegramTokenResolution {
const accountId = normalizeAccountId(opts.accountId);
const accountCfg =
accountId !== DEFAULT_ACCOUNT_ID
? cfg?.telegram?.accounts?.[accountId]
: cfg?.telegram?.accounts?.[DEFAULT_ACCOUNT_ID];
const accountTokenFile = accountCfg?.tokenFile?.trim();
if (accountTokenFile) {
if (!fs.existsSync(accountTokenFile)) {
opts.logMissingFile?.(
`telegram.accounts.${accountId}.tokenFile not found: ${accountTokenFile}`,
);
return { token: "", source: "none" };
}
try {
const token = fs.readFileSync(accountTokenFile, "utf-8").trim();
if (token) {
return { token, source: "tokenFile" };
}
} catch (err) {
opts.logMissingFile?.(
`telegram.accounts.${accountId}.tokenFile read failed: ${String(err)}`,
);
return { token: "", source: "none" };
}
return { token: "", source: "none" };
}
const accountToken = accountCfg?.botToken?.trim();
if (accountToken) {
return { token: accountToken, source: "config" };
}
const allowEnv = accountId === DEFAULT_ACCOUNT_ID;
const envToken = allowEnv
? (opts.envToken ?? process.env.TELEGRAM_BOT_TOKEN)?.trim()
: "";
if (envToken) {
return { token: envToken, source: "env" };
}
const tokenFile = cfg?.telegram?.tokenFile?.trim();
if (tokenFile && allowEnv) {
if (!fs.existsSync(tokenFile)) {
opts.logMissingFile?.(`telegram.tokenFile not found: ${tokenFile}`);
return { token: "", source: "none" };
}
try {
const token = fs.readFileSync(tokenFile, "utf-8").trim();
if (token) {
return { token, source: "tokenFile" };
}
} catch (err) {
opts.logMissingFile?.(`telegram.tokenFile read failed: ${String(err)}`);
return { token: "", source: "none" };
}
}
const configToken = cfg?.telegram?.botToken?.trim();
if (configToken && allowEnv) {
return { token: configToken, source: "config" };
}
return { token: "", source: "none" };
}