Check if a listing is still active (#184)

* check if a listing is still active

* upgrade dependencies

lib/services/crons/demoCleanup-cron.js

@@ -0,0 +1,23 @@
+import { removeJobsByUserId } from '../storage/jobStorage.js';
+import { config } from '../../utils.js';
+import { getUsers } from '../storage/userStorage.js';
+import logger from '../logger.js';
+import cron from 'node-cron';
+
+/**
+ * if we are running in demo environment, we have to cleanup the db files (specifically the jobs table)
+ */
+export function cleanupDemoAtMidnight() {
+  cron.schedule('0 0 * * *', cleanup);
+}
+
+function cleanup() {
+  if (config.demoMode) {
+    const demoUser = getUsers(false).find((user) => user.username === 'demo');
+    if (demoUser == null) {
+      logger.error('Demo user not found, cannot remove Jobs');
+      return;
+    }
+    removeJobsByUserId(demoUser.id);
+  }
+}

lib/services/crons/listing-alive-cron.js

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+import cron from 'node-cron';
+import runActiveChecker from '../listings/listingActiveService.js';
+
+async function runTask() {
+  await runActiveChecker();
+}
+
+export async function initActiveCheckerCron() {
+  //run directly on start
+  await runTask();
+  // then every day at 1 am
+  cron.schedule('0 1 * * *', runTask);
+}

lib/services/crons/tracker-cron.js

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+import cron from 'node-cron';
+import { config, inDevMode } from '../../utils.js';
+import { trackMainEvent } from '../tracking/Tracker.js';
+
+async function runTask() {
+  //make sure to only send tracking events if the user gave us the green light and we are not in dev mode
+  if (config.analyticsEnabled && !inDevMode()) {
+    await trackMainEvent();
+  }
+}
+
+export async function initTrackerCron() {
+  //run directly on start
+  await runTask();
+  // then every 6 hours
+  cron.schedule('0 */6 * * *', runTask);
+}