delayingRequestExecution_routesHandlers_taskQueue.js

// file resource-controllers.js

const { makeWorker, cancelJob } = require("./undo-queue");

async function deleteResource (/* parameters */) {
  // code to delete the resource
}
const scheduleResourceDeletion = makeWorker(deleteResource);

exports.delete = function (req, res, next) {
  const id = req.params.id;
  // get other request data as necessary
  scheduleResourceDeletion(id /* other arguments */)
    .then(jobId => res.status(200).json({ jobId }).end())
    .catch(next);
};

exports.cancelDelete = function (req, res, next) {
  const jobId = req.query.id;
  cancelJob(jobId)
    .then(success => res.status(200).json({ success }).end())
    .catch(next);
};