Add route to request a batch of jobs

index.js

@@ -49,6 +49,20 @@ app.post("/jobs", (req, res) => {
   console.log(`Queued Job ${jobId}`);
   res.json({ 'jobId': jobId });
 });
+
+app.get("/batch", async (req, res) => {
+  let queued = Object.values(jobs['queued']);
+  const batchSize = req.query.size || Math.min(queued.length, 10);
+  let assignedJobs = []
+  for (let index = 0; index < batchSize; index++) {
+    let job = queued[index]
+    assignedJobs.push(job);
+    jobs['waiting'][job['jobId']] = job;
+    delete jobs['queued'][job['jobId']];
+    console.log(`Handed out Job ${job['jobId']}`);
+  }
+  res.json({ 'count': assignedJobs.length, 'jobs': assignedJobs });
+});
 app.listen(PORT, () => {
     console.log("Job Server running")
 })