Bump utils to 39.4.0

Adds delivery estimates for letters posted to Europe or the rest of the
world.

app/main/views/notifications.py

@@ -134,6 +134,14 @@ def view_notification(service_id, notification_id):
             status='sending,delivered,failed',
         )
 
+    if notification['notification_type'] == 'letter':
+        estimated_letter_delivery_date = get_letter_timings(
+            notification['created_at'],
+            postage=notification['postage']
+        ).earliest_delivery
+    else:
+        estimated_letter_delivery_date = None
+
     return render_template(
         'views/notifications/notification.html',
         finished=(notification['status'] in (DELIVERED_STATUSES + FAILURE_STATUSES)),
@@ -154,10 +162,7 @@ def view_notification(service_id, notification_id):
         created_at=notification['created_at'],
         updated_at=notification['updated_at'],
         help=get_help_argument(),
-        estimated_letter_delivery_date=get_letter_timings(
-            notification['created_at'],
-            postage=notification['postage']
-        ).earliest_delivery,
+        estimated_letter_delivery_date=estimated_letter_delivery_date,
         notification_id=notification['id'],
         postage=notification['postage'],
         can_receive_inbound=(current_service.has_permission('inbound_sms')),

requirements-app.txt

@@ -23,5 +23,5 @@ notifications-python-client==5.5.1
 awscli-cwlogs>=1.4,<1.5
 itsdangerous==1.1.0
 
-git+https://github.com/alphagov/notifications-utils.git@39.3.0#egg=notifications-utils==39.3.0
+git+https://github.com/alphagov/notifications-utils.git@39.4.0#egg=notifications-utils==39.4.0
 git+https://github.com/alphagov/govuk-frontend-jinja.git@v0.5.1-alpha#egg=govuk-frontend-jinja==0.5.1-alpha

requirements.txt

@@ -25,14 +25,14 @@ notifications-python-client==5.5.1
 awscli-cwlogs>=1.4,<1.5
 itsdangerous==1.1.0
 
-git+https://github.com/alphagov/notifications-utils.git@39.3.0#egg=notifications-utils==39.3.0
+git+https://github.com/alphagov/notifications-utils.git@39.4.0#egg=notifications-utils==39.4.0
 git+https://github.com/alphagov/govuk-frontend-jinja.git@v0.5.1-alpha#egg=govuk-frontend-jinja==0.5.1-alpha
 
 ## The following requirements were added by pip freeze:
-awscli==1.18.63
+awscli==1.18.66
 bleach==3.1.4
 boto3==1.10.38
-botocore==1.16.13
+botocore==1.16.16
 certifi==2020.4.5.1
 chardet==3.0.4
 click==7.1.2
@@ -67,7 +67,7 @@ redis==3.5.2
 requests==2.23.0
 rsa==3.4.2
 s3transfer==0.3.3
-six==1.14.0
+six==1.15.0
 smartypants==2.0.1
 statsd==3.3.0
 texttable==1.6.2

tests/__init__.py

@@ -443,8 +443,7 @@ def notification_json(
     if status is None:
         status = 'delivered'
     links = {}
-    if template_type == 'letter':
-        postage = postage or 'second'
+    postage = postage or 'second'
 
     if with_links:
         links = {

tests/app/main/views/test_notifications.py

@@ -530,13 +530,13 @@ def test_notification_page_does_not_show_cancel_link_for_letter_which_cannot_be_
         'europe',
         'Postage: international',
         'letter-postage-international',
-        'Estimated delivery date: Wednesday 6 January',
+        'Estimated delivery date: Friday 8 January',
     ),
     (
         'rest-of-world',
         'Postage: international',
         'letter-postage-international',
-        'Estimated delivery date: Wednesday 6 January',
+        'Estimated delivery date: Monday 11 January',
     ),
 ))
 @freeze_time("2016-01-01 18:00")