Function readCache

wxapp/yichengtong.js:52–59

()

});

function readCache() {
  try {
    if (!fs.existsSync(TOKEN_CACHE_FILE)) return {};
    return JSON.parse(fs.readFileSync(TOKEN_CACHE_FILE, "utf8")) || {};
  } catch {
    return {};
  }
}

function writeCache(cache) {
  try {