- Tasks Email Queue

Signed-off-by: Dave Richer <dave@imexsystems.ca>

server/email/tasksEmails.js

@@ -30,6 +30,38 @@ const transporter = nodemailer.createTransport({
 // Initialize the Tasks Email Queue
 const tasksEmailQueue = taskEmailQueue();
 
+// Cleanup function for the Tasks Email Queue
+const tasksEmailQueueCleanup = async () => {
+  try {
+    // Example async operation
+    console.log("Performing Tasks Email Reminder process cleanup...");
+    await new Promise((resolve) => tasksEmailQueue.destroy(() => resolve()));
+  } catch (err) {
+    console.error("Tasks Email Reminder process cleanup failed:", err);
+  }
+};
+
+// Handling SIGINT (e.g., Ctrl+C)
+process.on("SIGINT", async () => {
+  await tasksEmailQueueCleanup();
+  process.exit(0);
+});
+// Handling SIGTERM (e.g., sent by system shutdown)
+process.on("SIGTERM", async () => {
+  await tasksEmailQueueCleanup();
+  process.exit(0);
+});
+// Handling uncaught exceptions
+process.on("uncaughtException", async (err) => {
+  await tasksEmailQueueCleanup();
+  process.exit(1); // Exit with an 'error' code
+});
+// Handling unhandled promise rejections
+process.on("unhandledRejection", async (reason, promise) => {
+  await tasksEmailQueueCleanup();
+  process.exit(1); // Exit with an 'error' code
+});
+
 const fromEmails = InstanceManager({
   imex: "ImEX Online <noreply@imex.online>",
   rome: "Rome Online <noreply@romeonline.io>",
@@ -211,7 +243,7 @@ const tasksRemindEmail = async (req, res) => {
         // Send Email
         sendMail("remind", emailData.to, emailData.subject, emailData.html, taskIds, (taskIds) => {
           for (const taskId of taskIds) {
-            taskEmailQueue.push(taskId);
+            tasksEmailQueue.push(taskId);
           }
         });
       }