codesnips

row-level-isolation

javascript 
const { AsyncLocalStorage } = require('async_hooks');

const storage = new AsyncLocalStorage();

function runWithTenant(tenantId, userId, callback) {
  return storage.run({ tenantId, userId }, callback);

Per-Tenant Request Context in Express With AsyncLocalStorage and a Scoped Repository

express multi-tenancy middleware
by codesnips 4 tabs