import { loadFullConfig } from './config/companies.js';
import { DEFAULT_CALLBACK_PORT, AUTH_TIMEOUT_MS, FREEE_API_URL } from './constants.js';
export interface Config {
freee: {
clientId: string;
clientSecret: string;
companyId: string;
apiUrl: string;
};
oauth: {
callbackPort: number;
redirectUri: string;
authorizationEndpoint: string;
tokenEndpoint: string;
scope: string;
};
server: {
name: string;
version: string;
};
auth: {
timeoutMs: number;
};
}
// Cached config
let cachedConfig: Config | null = null;
/**
* Check if environment variables are set for credentials
*/
function hasEnvCredentials(): boolean {
return !!(process.env.FREEE_CLIENT_ID || process.env.FREEE_CLIENT_SECRET);
}
/**
* Load and cache configuration
* Priority: environment variables > config file > error
*/
export async function loadConfig(): Promise<Config> {
if (cachedConfig) {
return cachedConfig;
}
const fullConfig = await loadFullConfig();
// Load credentials with priority: env > file
let clientId: string;
let clientSecret: string;
let callbackPort: number;
if (hasEnvCredentials()) {
// Environment variables take priority (with deprecation warning)
console.error('Warning: 環境変数での認証情報設定は非推奨です。');
console.error(' `freee-mcp configure` を実行して設定ファイルに移行してください。');
console.error(' 環境変数設定は将来のバージョンで削除される予定です。\n');
clientId = process.env.FREEE_CLIENT_ID || '';
clientSecret = process.env.FREEE_CLIENT_SECRET || '';
callbackPort = process.env.FREEE_CALLBACK_PORT
? parseInt(process.env.FREEE_CALLBACK_PORT, 10)
: DEFAULT_CALLBACK_PORT;
} else {
// Load from config file
if (!fullConfig.clientId || !fullConfig.clientSecret) {
throw new Error(
'認証情報が設定されていません。\n' +
'`freee-mcp configure` を実行してセットアップしてください。'
);
}
clientId = fullConfig.clientId;
clientSecret = fullConfig.clientSecret;
callbackPort = fullConfig.callbackPort || DEFAULT_CALLBACK_PORT;
}
cachedConfig = {
freee: {
clientId,
clientSecret,
companyId: '0',
apiUrl: FREEE_API_URL,
},
oauth: {
callbackPort,
redirectUri: `http://127.0.0.1:${callbackPort}/callback`,
authorizationEndpoint: 'https://accounts.secure.freee.co.jp/public_api/authorize',
tokenEndpoint: 'https://accounts.secure.freee.co.jp/public_api/token',
scope: 'read write',
},
server: {
name: 'freee',
version: '1.0.0',
},
auth: {
timeoutMs: AUTH_TIMEOUT_MS,
},
};
return cachedConfig;
}
/**
* Get cached configuration synchronously
* Throws if loadConfig() has not been called yet
*/
export function getConfig(): Config {
if (!cachedConfig) {
throw new Error('Config not loaded. Call loadConfig() first in async context.');
}
return cachedConfig;
}
