Disable channel (mark as email_verified=False) when email bounces.

hc/api/tests/test_bounce.py

@@ -14,6 +14,7 @@ class BounceTestCase(BaseTestCase):
 
         self.channel = Channel(user=self.alice, kind="email")
         self.channel.value = "alice@example.org"
+        self.channel.email_verified = True
         self.channel.save()
 
         self.n = Notification(owner=self.check, channel=self.channel)
@@ -27,6 +28,9 @@ class BounceTestCase(BaseTestCase):
         self.n.refresh_from_db()
         self.assertEqual(self.n.error, "foo")
 
+        self.channel.refresh_from_db()
+        self.assertFalse(self.channel.email_verified)
+
     def test_it_checks_ttl(self):
         self.n.created = self.n.created - timedelta(minutes=60)
         self.n.save()

hc/api/views.py

@@ -200,6 +200,9 @@ def bounce(request, code):
     notification.error = request.body[:200]
     notification.save()
 
+    notification.channel.email_verified = False
+    notification.channel.save()
+
     return HttpResponse()
 
 

hc/front/tests/test_channels.py

@@ -1,6 +1,6 @@
 import json
 
-from hc.api.models import Channel
+from hc.api.models import Check, Channel, Notification
 from hc.test import BaseTestCase
 
 
@@ -47,3 +47,29 @@ class ChannelsTestCase(BaseTestCase):
         self.assertEqual(r.status_code, 200)
         self.assertContains(r, "fake-key")
         self.assertContains(r, "(normal priority)")
+
+    def test_it_shows_disabled_email(self):
+        check = Check(user=self.alice, status="up")
+        check.save()
+
+        channel = Channel(user=self.alice, kind="email")
+        channel.value = "alice@example.org"
+        channel.save()
+
+        n = Notification(owner=check, channel=channel, error="Invalid address")
+        n.save()
+
+        self.client.login(username="alice@example.org", password="password")
+        r = self.client.get("/integrations/")
+        self.assertEqual(r.status_code, 200)
+        self.assertContains(r, "(bounced, disabled)")
+
+    def test_it_shows_unconfirmed_email(self):
+        channel = Channel(user=self.alice, kind="email")
+        channel.value = "alice@example.org"
+        channel.save()
+
+        self.client.login(username="alice@example.org", password="password")
+        r = self.client.get("/integrations/")
+        self.assertEqual(r.status_code, 200)
+        self.assertContains(r, "(unconfirmed)")

static/css/channels.css

@@ -54,6 +54,11 @@ table.channels-table > tbody > tr > th {
     font-size: small;
 }
 
+.channel-disabled {
+    font-size: small;
+}
+
+
 .channels-help-hidden {
     display: none;
 }

templates/front/channels.html

@@ -32,7 +32,16 @@
                     <span class="preposition">to</span>
                     {{ ch.value }}
                     {% if not ch.email_verified %}
-                        <span class="channel-unconfirmed">(unconfirmed)</span>
+                        {% if ch.latest_notification and ch.latest_notification.error %}
+                            <span class="channel-disabled">
+                            (bounced, disabled)
+                            </span>
+                        {% else %}
+                            <span class="channel-unconfirmed">
+                            (unconfirmed)
+                            </span>
+                        {% endif %}
+                        </span>
                     {% endif %}
                 {% elif ch.kind == "pd" %}
                     {% if ch.pd_account %}