Add task status to tasks page

app/public/static/js/polltask.js

@@ -42,6 +42,14 @@ async function pollTask(poll_url, disableTimeout) {
 			console.error(e);
 		}
 
+		if (res && res.status) {
+			let status = res.status.toLowerCase();
+			if (status === "pending") {
+				status = "pending or unknown";
+			}
+			document.getElementById("status").textContent = `Status: ${status}`;
+		}
+
 		if (res && res.status === "SUCCESS") {
 			console.log("Got result")
 			return res.result;

app/tasks/__init__.py

@@ -64,7 +64,7 @@ class FlaskCelery(Celery):
 
 def make_celery(app):
 	celery = FlaskCelery(app.import_name, backend=app.config['CELERY_RESULT_BACKEND'],
-					broker=app.config['CELERY_BROKER_URL'])
+					broker=app.config['CELERY_BROKER_URL'], task_track_started=True)
 
 	celery.init_app(app)
 	return celery

app/templates/tasks/view.html

@@ -10,11 +10,12 @@
 
 {% block content %}
 	<h1>{{ self.title() }}</h1>
+	<p id="status"></p>
 
 	{% if "error" in info or info.status == "FAILURE" or info.status == "REVOKED" %}
 		<pre style="white-space: pre-wrap; word-wrap: break-word;">{{ info.error }}</pre>
 	{% else %}
-		<script src="/static/js/polltask.js"></script>
+		<script src="/static/js/polltask.js?v=2"></script>
 		<script>
 			// @author rubenwardy
 			// @license magnet:?xt=urn:btih:1f739d935676111cfff4b4693e3816e664797050&dn=gpl-3.0.txt GPL-v3-or-Later