Function readMailboxStateFile

src/proxy/mailbox/state.js:118–126

* @param {string} stateFile * @returns {Record |null}

(stateFile)

 * @returns {Record<string, unknown>|null}
 */
function readMailboxStateFile(stateFile) {
  try {
    if (!fs.existsSync(stateFile)) return null;
    const parsed = JSON.parse(fs.readFileSync(stateFile, 'utf8'));
    return isPlainState(parsed) ? parsed : null;
  } catch {
    return null;
  }
}

function replaceStateFile(stateFile, state) {
  const dir = path.dirname(stateFile);