// Lazy configuration loader - only validates when accessed
let _config = null;
function loadConfig() {
if (_config) {
return _config;
}
// Validate and clean base URL
let baseUrl = process.env.PEGA_BASE_URL;
if (baseUrl && baseUrl.includes('/prweb')) {
console.warn('⚠️ WARNING: PEGA_BASE_URL contains "/prweb" which is not needed.');
console.warn(' The "/prweb" path is automatically appended for API calls.');
console.warn(' Please update your .env file to remove "/prweb" from PEGA_BASE_URL');
// Clean the URL by removing /prweb and anything after it
baseUrl = baseUrl.replace(/\/prweb.*$/, '');
console.warn(` Using cleaned URL: ${baseUrl}`);
}
_config = {
pega: {
baseUrl: baseUrl,
clientId: process.env.PEGA_CLIENT_ID,
clientSecret: process.env.PEGA_CLIENT_SECRET,
scope: process.env.PEGA_SCOPE || '',
requestTimeout: 30000,
// Derived URLs from base URL
get tokenUrl() {
return `${this.baseUrl}/prweb/PRRestService/oauth2/v1/token`;
},
get apiBaseUrl() {
return `${this.baseUrl}/prweb/api/application/v2`;
},
get apiVersion() {
return 'v2';
}
}
};
// Validate required configuration only when config is loaded
const requiredConfig = [
'pega.baseUrl',
'pega.clientId',
'pega.clientSecret'
];
for (const path of requiredConfig) {
const value = path.split('.').reduce((obj, key) => obj?.[key], _config);
if (!value) {
throw new Error(`Missing required configuration: ${path}`);
}
}
return _config;
}
// Export config as a getter that loads lazily
export const config = new Proxy({}, {
get(target, prop) {
return loadConfig()[prop];
}
});
