103 lines
3.4 KiB
TypeScript
103 lines
3.4 KiB
TypeScript
import fs from "node:fs";
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import type { BaseTokenResolution } from "../channels/plugins/types.js";
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import type { OpenClawConfig } from "../config/config.js";
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import type { TelegramAccountConfig } from "../config/types.telegram.js";
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import { DEFAULT_ACCOUNT_ID, normalizeAccountId } from "../routing/session-key.js";
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export type TelegramTokenSource = "env" | "tokenFile" | "config" | "none";
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export type TelegramTokenResolution = BaseTokenResolution & {
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source: TelegramTokenSource;
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};
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type ResolveTelegramTokenOpts = {
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envToken?: string | null;
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accountId?: string | null;
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logMissingFile?: (message: string) => void;
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};
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export function resolveTelegramToken(
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cfg?: OpenClawConfig,
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opts: ResolveTelegramTokenOpts = {},
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): TelegramTokenResolution {
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const accountId = normalizeAccountId(opts.accountId);
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const telegramCfg = cfg?.channels?.telegram;
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// Account IDs are normalized for routing (e.g. lowercased). Config keys may not
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// be normalized, so resolve per-account config by matching normalized IDs.
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const resolveAccountCfg = (id: string): TelegramAccountConfig | undefined => {
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const accounts = telegramCfg?.accounts;
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if (!accounts || typeof accounts !== "object" || Array.isArray(accounts)) {
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return undefined;
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}
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// Direct hit (already normalized key)
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const direct = accounts[id];
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if (direct) {
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return direct;
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}
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// Fallback: match by normalized key
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const matchKey = Object.keys(accounts).find((key) => normalizeAccountId(key) === id);
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return matchKey ? accounts[matchKey] : undefined;
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};
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const accountCfg = resolveAccountCfg(
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accountId !== DEFAULT_ACCOUNT_ID ? accountId : DEFAULT_ACCOUNT_ID,
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);
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const accountTokenFile = accountCfg?.tokenFile?.trim();
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if (accountTokenFile) {
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if (!fs.existsSync(accountTokenFile)) {
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opts.logMissingFile?.(
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`channels.telegram.accounts.${accountId}.tokenFile not found: ${accountTokenFile}`,
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);
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return { token: "", source: "none" };
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}
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try {
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const token = fs.readFileSync(accountTokenFile, "utf-8").trim();
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if (token) {
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return { token, source: "tokenFile" };
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}
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} catch (err) {
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opts.logMissingFile?.(
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`channels.telegram.accounts.${accountId}.tokenFile read failed: ${String(err)}`,
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);
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return { token: "", source: "none" };
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}
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return { token: "", source: "none" };
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}
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const accountToken = accountCfg?.botToken?.trim();
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if (accountToken) {
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return { token: accountToken, source: "config" };
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}
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const allowEnv = accountId === DEFAULT_ACCOUNT_ID;
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const tokenFile = telegramCfg?.tokenFile?.trim();
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if (tokenFile && allowEnv) {
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if (!fs.existsSync(tokenFile)) {
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opts.logMissingFile?.(`channels.telegram.tokenFile not found: ${tokenFile}`);
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return { token: "", source: "none" };
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}
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try {
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const token = fs.readFileSync(tokenFile, "utf-8").trim();
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if (token) {
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return { token, source: "tokenFile" };
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}
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} catch (err) {
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opts.logMissingFile?.(`channels.telegram.tokenFile read failed: ${String(err)}`);
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return { token: "", source: "none" };
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}
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}
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const configToken = telegramCfg?.botToken?.trim();
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if (configToken && allowEnv) {
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return { token: configToken, source: "config" };
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}
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const envToken = allowEnv ? (opts.envToken ?? process.env.TELEGRAM_BOT_TOKEN)?.trim() : "";
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if (envToken) {
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return { token: envToken, source: "env" };
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}
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return { token: "", source: "none" };
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}
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