Files
notifications-api/tests/app/notifications/test_notifications_ses_callback.py
Rebecca Law 78242812ef Register a before_request event for all blueprints, that defines the authentication requirement.
There are three authentication methods:
 - requires_no_auth - public endpoint that does not require an Authorisation header
 - requires_auth - public endpoints that need an API key in the Authorisation header
 - requires_admin_auth - private endpoint that requires an Authorisation header which contains the API key for the defined as the client admin user
2017-03-16 18:15:49 +00:00

259 lines
18 KiB
Python

from datetime import datetime
from flask import json
from freezegun import freeze_time
from app import statsd_client
from app.dao.notifications_dao import get_notification_by_id
from tests.app.conftest import sample_notification as create_sample_notification
def test_ses_callback_should_not_need_auth(client):
response = client.post(
path='/notifications/email/ses',
data=ses_notification_callback(),
headers=[('Content-Type', 'text/plain; charset=UTF-8')]
)
assert response.status_code == 404
def test_ses_callback_should_fail_if_invalid_json(client):
response = client.post(
path='/notifications/email/ses',
data="nonsense",
headers=[('Content-Type', 'text/plain; charset=UTF-8')]
)
json_resp = json.loads(response.get_data(as_text=True))
assert response.status_code == 400
assert json_resp['result'] == 'error'
assert json_resp['message'] == 'SES callback failed: invalid json'
def test_ses_callback_should_fail_if_invalid_notification_type(client):
response = client.post(
path='/notifications/email/ses',
data=ses_invalid_notification_type_callback(),
headers=[('Content-Type', 'text/plain; charset=UTF-8')]
)
json_resp = json.loads(response.get_data(as_text=True))
assert response.status_code == 400
assert json_resp['result'] == 'error'
assert json_resp['message'] == 'SES callback failed: status Unknown not found'
def test_ses_callback_should_fail_if_missing_message_id(client):
response = client.post(
path='/notifications/email/ses',
data=ses_missing_notification_id_callback(),
headers=[('Content-Type', 'text/plain; charset=UTF-8')]
)
json_resp = json.loads(response.get_data(as_text=True))
assert response.status_code == 400
assert json_resp['result'] == 'error'
assert json_resp['message'] == 'SES callback failed: messageId missing'
def test_ses_callback_should_fail_if_notification_cannot_be_found(notify_db, notify_db_session, client):
response = client.post(
path='/notifications/email/ses',
data=ses_invalid_notification_id_callback(),
headers=[('Content-Type', 'text/plain; charset=UTF-8')]
)
json_resp = json.loads(response.get_data(as_text=True))
assert response.status_code == 404
assert json_resp['result'] == 'error'
assert json_resp['message'] == 'SES callback failed: notification either not found or already updated from sending. Status delivered for notification reference missing' # noqa
def test_ses_callback_should_update_notification_status(
client,
notify_db,
notify_db_session,
sample_email_template,
mocker):
with freeze_time('2001-01-01T12:00:00'):
mocker.patch('app.statsd_client.incr')
mocker.patch('app.statsd_client.timing_with_dates')
notification = create_sample_notification(
notify_db,
notify_db_session,
template=sample_email_template,
reference='ref',
status='sending',
sent_at=datetime.utcnow()
)
assert get_notification_by_id(notification.id).status == 'sending'
response = client.post(
path='/notifications/email/ses',
data=ses_notification_callback(),
headers=[('Content-Type', 'text/plain; charset=UTF-8')]
)
json_resp = json.loads(response.get_data(as_text=True))
assert response.status_code == 200
assert json_resp['result'] == 'success'
assert json_resp['message'] == 'SES callback succeeded'
assert get_notification_by_id(notification.id).status == 'delivered'
statsd_client.timing_with_dates.assert_any_call(
"callback.ses.elapsed-time", datetime.utcnow(), notification.sent_at
)
statsd_client.incr.assert_any_call("callback.ses.delivered")
def test_ses_callback_should_update_multiple_notification_status_sent(
client,
notify_db,
notify_db_session,
sample_email_template,
mocker):
notification1 = create_sample_notification(
notify_db,
notify_db_session,
template=sample_email_template,
reference='ref1',
sent_at=datetime.utcnow(),
status='sending')
notification2 = create_sample_notification(
notify_db,
notify_db_session,
template=sample_email_template,
reference='ref2',
sent_at=datetime.utcnow(),
status='sending')
notification3 = create_sample_notification(
notify_db,
notify_db_session,
template=sample_email_template,
reference='ref3',
sent_at=datetime.utcnow(),
status='sending')
resp1 = client.post(
path='/notifications/email/ses',
data=ses_notification_callback(ref='ref1'),
headers=[('Content-Type', 'text/plain; charset=UTF-8')]
)
resp2 = client.post(
path='/notifications/email/ses',
data=ses_notification_callback(ref='ref2'),
headers=[('Content-Type', 'text/plain; charset=UTF-8')]
)
resp3 = client.post(
path='/notifications/email/ses',
data=ses_notification_callback(ref='ref3'),
headers=[('Content-Type', 'text/plain; charset=UTF-8')]
)
assert resp1.status_code == 200
assert resp2.status_code == 200
assert resp3.status_code == 200
def test_ses_callback_should_set_status_to_temporary_failure(client,
notify_db,
notify_db_session,
sample_email_template):
notification = create_sample_notification(
notify_db,
notify_db_session,
template=sample_email_template,
reference='ref',
status='sending',
sent_at=datetime.utcnow()
)
assert get_notification_by_id(notification.id).status == 'sending'
response = client.post(
path='/notifications/email/ses',
data=ses_soft_bounce_callback(),
headers=[('Content-Type', 'text/plain; charset=UTF-8')]
)
json_resp = json.loads(response.get_data(as_text=True))
assert response.status_code == 200
assert json_resp['result'] == 'success'
assert json_resp['message'] == 'SES callback succeeded'
assert get_notification_by_id(notification.id).status == 'temporary-failure'
def test_ses_callback_should_not_set_status_once_status_is_delivered(client,
notify_db,
notify_db_session,
sample_email_template):
notification = create_sample_notification(
notify_db,
notify_db_session,
template=sample_email_template,
reference='ref',
status='delivered',
sent_at=datetime.utcnow()
)
assert get_notification_by_id(notification.id).status == 'delivered'
response = client.post(
path='/notifications/email/ses',
data=ses_soft_bounce_callback(),
headers=[('Content-Type', 'text/plain; charset=UTF-8')]
)
json_resp = json.loads(response.get_data(as_text=True))
assert response.status_code == 404
assert json_resp['result'] == 'error'
assert json_resp['message'] == 'SES callback failed: notification either not found or already updated from sending. Status temporary-failure for notification reference ref' # noqa
assert get_notification_by_id(notification.id).status == 'delivered'
def test_ses_callback_should_set_status_to_permanent_failure(client,
notify_db,
notify_db_session,
sample_email_template):
notification = create_sample_notification(
notify_db,
notify_db_session,
template=sample_email_template,
reference='ref',
status='sending',
sent_at=datetime.utcnow()
)
assert get_notification_by_id(notification.id).status == 'sending'
response = client.post(
path='/notifications/email/ses',
data=ses_hard_bounce_callback(),
headers=[('Content-Type', 'text/plain; charset=UTF-8')]
)
json_resp = json.loads(response.get_data(as_text=True))
assert response.status_code == 200
assert json_resp['result'] == 'success'
assert json_resp['message'] == 'SES callback succeeded'
assert get_notification_by_id(notification.id).status == 'permanent-failure'
def ses_notification_callback(ref='ref'):
return str.encode(
'{\n "Type" : "Notification",\n "MessageId" : "%(ref)s",\n "TopicArn" : "arn:aws:sns:eu-west-1:123456789012:testing",\n "Message" : "{\\"notificationType\\":\\"Delivery\\",\\"mail\\":{\\"timestamp\\":\\"2016-03-14T12:35:25.909Z\\",\\"source\\":\\"test@test-domain.com\\",\\"sourceArn\\":\\"arn:aws:ses:eu-west-1:123456789012:identity/testing-notify\\",\\"sendingAccountId\\":\\"123456789012\\",\\"messageId\\":\\"%(ref)s\\",\\"destination\\":[\\"testing@digital.cabinet-office.gov.uk\\"]},\\"delivery\\":{\\"timestamp\\":\\"2016-03-14T12:35:26.567Z\\",\\"processingTimeMillis\\":658,\\"recipients\\":[\\"testing@digital.cabinet-office.gov.uk\\"],\\"smtpResponse\\":\\"250 2.0.0 OK 1457958926 uo5si26480932wjc.221 - gsmtp\\",\\"reportingMTA\\":\\"a6-238.smtp-out.eu-west-1.amazonses.com\\"}}",\n "Timestamp" : "2016-03-14T12:35:26.665Z",\n "SignatureVersion" : "1",\n "Signature" : "X8d7eTAOZ6wlnrdVVPYanrAlsX0SMPfOzhoTEBnQqYkrNWTqQY91C0f3bxtPdUhUtOowyPAOkTQ4KnZuzphfhVb2p1MyVYMxNKcBFB05/qaCX99+92fjw4x9LeUOwyGwMv5F0Vkfi5qZCcEw69uVrhYLVSTFTrzi/yCtru+yFULMQ6UhbY09GwiP6hjxZMVr8aROQy5lLHglqQzOuSZ4KeD85JjifHdKzlx8jjQ+uj+FLzHXPMAPmPU1JK9kpoHZ1oPshAFgPDpphJe+HwcJ8ezmk+3AEUr3wWli3xF+49y8Z2anASSVp6YI2YP95UT8Rlh3qT3T+V9V8rbSVislxA==",\n "SigningCertURL" : "https://sns.eu-west-1.amazonaws.com/SimpleNotificationService-bb750dd426d95ee9390147a5624348ee.pem",\n "UnsubscribeURL" : "https://sns.eu-west-1.amazonaws.com/?Action=Unsubscribe&SubscriptionArn=arn:aws:sns:eu-west-1:302763885840:preview-emails:d6aad3ef-83d6-4cf3-a470-54e2e75916da"\n}' % {'ref': ref} # noqa
)
def ses_invalid_notification_id_callback():
return b'{\n "Type" : "Notification",\n "MessageId" : "missing",\n "TopicArn" : "arn:aws:sns:eu-west-1:123456789012:testing",\n "Message" : "{\\"notificationType\\":\\"Delivery\\",\\"mail\\":{\\"timestamp\\":\\"2016-03-14T12:35:25.909Z\\",\\"source\\":\\"test@test-domain.com\\",\\"sourceArn\\":\\"arn:aws:ses:eu-west-1:123456789012:identity/testing-notify\\",\\"sendingAccountId\\":\\"123456789012\\",\\"messageId\\":\\"missing\\",\\"destination\\":[\\"testing@digital.cabinet-office.gov.uk\\"]},\\"delivery\\":{\\"timestamp\\":\\"2016-03-14T12:35:26.567Z\\",\\"processingTimeMillis\\":658,\\"recipients\\":[\\"testing@digital.cabinet-office.gov.uk\\"],\\"smtpResponse\\":\\"250 2.0.0 OK 1457958926 uo5si26480932wjc.221 - gsmtp\\",\\"reportingMTA\\":\\"a6-238.smtp-out.eu-west-1.amazonses.com\\"}}",\n "Timestamp" : "2016-03-14T12:35:26.665Z",\n "SignatureVersion" : "1",\n "Signature" : "X8d7eTAOZ6wlnrdVVPYanrAlsX0SMPfOzhoTEBnQqYkrNWTqQY91C0f3bxtPdUhUtOowyPAOkTQ4KnZuzphfhVb2p1MyVYMxNKcBFB05/qaCX99+92fjw4x9LeUOwyGwMv5F0Vkfi5qZCcEw69uVrhYLVSTFTrzi/yCtru+yFULMQ6UhbY09GwiP6hjxZMVr8aROQy5lLHglqQzOuSZ4KeD85JjifHdKzlx8jjQ+uj+FLzHXPMAPmPU1JK9kpoHZ1oPshAFgPDpphJe+HwcJ8ezmk+3AEUr3wWli3xF+49y8Z2anASSVp6YI2YP95UT8Rlh3qT3T+V9V8rbSVislxA==",\n "SigningCertURL" : "https://sns.eu-west-1.amazonaws.com/SimpleNotificationService-bb750dd426d95ee9390147a5624348ee.pem",\n "UnsubscribeURL" : "https://sns.eu-west-1.amazonaws.com/?Action=Unsubscribe&SubscriptionArn=arn:aws:sns:eu-west-1:302763885840:preview-emails:d6aad3ef-83d6-4cf3-a470-54e2e75916da"\n}' # noqa
def ses_missing_notification_id_callback():
return b'{\n "Type" : "Notification",\n "TopicArn" : "arn:aws:sns:eu-west-1:123456789012:testing",\n "Message" : "{\\"notificationType\\":\\"Delivery\\",\\"mail\\":{\\"timestamp\\":\\"2016-03-14T12:35:25.909Z\\",\\"source\\":\\"test@test-domain.com\\",\\"sourceArn\\":\\"arn:aws:ses:eu-west-1:123456789012:identity/testing-notify\\",\\"sendingAccountId\\":\\"123456789012\\",\\"destination\\":[\\"testing@digital.cabinet-office.gov.uk\\"]},\\"delivery\\":{\\"timestamp\\":\\"2016-03-14T12:35:26.567Z\\",\\"processingTimeMillis\\":658,\\"recipients\\":[\\"testing@digital.cabinet-office.gov.uk\\"],\\"smtpResponse\\":\\"250 2.0.0 OK 1457958926 uo5si26480932wjc.221 - gsmtp\\",\\"reportingMTA\\":\\"a6-238.smtp-out.eu-west-1.amazonses.com\\"}}",\n "Timestamp" : "2016-03-14T12:35:26.665Z",\n "SignatureVersion" : "1",\n "Signature" : "X8d7eTAOZ6wlnrdVVPYanrAlsX0SMPfOzhoTEBnQqYkrNWTqQY91C0f3bxtPdUhUtOowyPAOkTQ4KnZuzphfhVb2p1MyVYMxNKcBFB05/qaCX99+92fjw4x9LeUOwyGwMv5F0Vkfi5qZCcEw69uVrhYLVSTFTrzi/yCtru+yFULMQ6UhbY09GwiP6hjxZMVr8aROQy5lLHglqQzOuSZ4KeD85JjifHdKzlx8jjQ+uj+FLzHXPMAPmPU1JK9kpoHZ1oPshAFgPDpphJe+HwcJ8ezmk+3AEUr3wWli3xF+49y8Z2anASSVp6YI2YP95UT8Rlh3qT3T+V9V8rbSVislxA==",\n "SigningCertURL" : "https://sns.eu-west-1.amazonaws.com/SimpleNotificationService-bb750dd426d95ee9390147a5624348ee.pem",\n "UnsubscribeURL" : "https://sns.eu-west-1.amazonaws.com/?Action=Unsubscribe&SubscriptionArn=arn:aws:sns:eu-west-1:302763885840:preview-emails:d6aad3ef-83d6-4cf3-a470-54e2e75916da"\n}' # noqa
def ses_invalid_notification_type_callback():
return b'{\n "Type" : "Notification",\n "MessageId" : "ref",\n "TopicArn" : "arn:aws:sns:eu-west-1:123456789012:testing",\n "Message" : "{\\"notificationType\\":\\"Unknown\\",\\"mail\\":{\\"timestamp\\":\\"2016-03-14T12:35:25.909Z\\",\\"source\\":\\"test@test-domain.com\\",\\"sourceArn\\":\\"arn:aws:ses:eu-west-1:123456789012:identity/testing-notify\\",\\"sendingAccountId\\":\\"123456789012\\",\\"destination\\":[\\"testing@digital.cabinet-office.gov.uk\\"]},\\"delivery\\":{\\"timestamp\\":\\"2016-03-14T12:35:26.567Z\\",\\"processingTimeMillis\\":658,\\"recipients\\":[\\"testing@digital.cabinet-office.gov.uk\\"],\\"smtpResponse\\":\\"250 2.0.0 OK 1457958926 uo5si26480932wjc.221 - gsmtp\\",\\"reportingMTA\\":\\"a6-238.smtp-out.eu-west-1.amazonses.com\\"}}",\n "Timestamp" : "2016-03-14T12:35:26.665Z",\n "SignatureVersion" : "1",\n "Signature" : "X8d7eTAOZ6wlnrdVVPYanrAlsX0SMPfOzhoTEBnQqYkrNWTqQY91C0f3bxtPdUhUtOowyPAOkTQ4KnZuzphfhVb2p1MyVYMxNKcBFB05/qaCX99+92fjw4x9LeUOwyGwMv5F0Vkfi5qZCcEw69uVrhYLVSTFTrzi/yCtru+yFULMQ6UhbY09GwiP6hjxZMVr8aROQy5lLHglqQzOuSZ4KeD85JjifHdKzlx8jjQ+uj+FLzHXPMAPmPU1JK9kpoHZ1oPshAFgPDpphJe+HwcJ8ezmk+3AEUr3wWli3xF+49y8Z2anASSVp6YI2YP95UT8Rlh3qT3T+V9V8rbSVislxA==",\n "SigningCertURL" : "https://sns.eu-west-1.amazonaws.com/SimpleNotificationService-bb750dd426d95ee9390147a5624348ee.pem",\n "UnsubscribeURL" : "https://sns.eu-west-1.amazonaws.com/?Action=Unsubscribe&SubscriptionArn=arn:aws:sns:eu-west-1:302763885840:preview-emails:d6aad3ef-83d6-4cf3-a470-54e2e75916da"\n}' # noqa
def ses_hard_bounce_callback():
return b'{\n "Type" : "Notification",\n "MessageId" : "ref",\n "TopicArn" : "arn:aws:sns:eu-west-1:123456789012:testing",\n "Message" : "{\\"notificationType\\":\\"Bounce\\",\\"bounce\\":{\\"bounceType\\":\\"Permanent\\",\\"bounceSubType\\":\\"General\\"}, \\"mail\\":{\\"messageId\\":\\"ref\\",\\"timestamp\\":\\"2016-03-14T12:35:25.909Z\\",\\"source\\":\\"test@test-domain.com\\",\\"sourceArn\\":\\"arn:aws:ses:eu-west-1:123456789012:identity/testing-notify\\",\\"sendingAccountId\\":\\"123456789012\\",\\"destination\\":[\\"testing@digital.cabinet-office.gov.uk\\"]},\\"delivery\\":{\\"timestamp\\":\\"2016-03-14T12:35:26.567Z\\",\\"processingTimeMillis\\":658,\\"recipients\\":[\\"testing@digital.cabinet-office.gov.uk\\"],\\"smtpResponse\\":\\"250 2.0.0 OK 1457958926 uo5si26480932wjc.221 - gsmtp\\",\\"reportingMTA\\":\\"a6-238.smtp-out.eu-west-1.amazonses.com\\"}}",\n "Timestamp" : "2016-03-14T12:35:26.665Z",\n "SignatureVersion" : "1",\n "Signature" : "X8d7eTAOZ6wlnrdVVPYanrAlsX0SMPfOzhoTEBnQqYkrNWTqQY91C0f3bxtPdUhUtOowyPAOkTQ4KnZuzphfhVb2p1MyVYMxNKcBFB05/qaCX99+92fjw4x9LeUOwyGwMv5F0Vkfi5qZCcEw69uVrhYLVSTFTrzi/yCtru+yFULMQ6UhbY09GwiP6hjxZMVr8aROQy5lLHglqQzOuSZ4KeD85JjifHdKzlx8jjQ+uj+FLzHXPMAPmPU1JK9kpoHZ1oPshAFgPDpphJe+HwcJ8ezmk+3AEUr3wWli3xF+49y8Z2anASSVp6YI2YP95UT8Rlh3qT3T+V9V8rbSVislxA==",\n "SigningCertURL" : "https://sns.eu-west-1.amazonaws.com/SimpleNotificationService-bb750dd426d95ee9390147a5624348ee.pem",\n "UnsubscribeURL" : "https://sns.eu-west-1.amazonaws.com/?Action=Unsubscribe&SubscriptionArn=arn:aws:sns:eu-west-1:302763885840:preview-emails:d6aad3ef-83d6-4cf3-a470-54e2e75916da"\n}' # noqa
def ses_soft_bounce_callback():
return b'{\n "Type" : "Notification",\n "MessageId" : "ref",\n "TopicArn" : "arn:aws:sns:eu-west-1:123456789012:testing",\n "Message" : "{\\"notificationType\\":\\"Bounce\\",\\"bounce\\":{\\"bounceType\\":\\"Undetermined\\",\\"bounceSubType\\":\\"General\\"}, \\"mail\\":{\\"messageId\\":\\"ref\\",\\"timestamp\\":\\"2016-03-14T12:35:25.909Z\\",\\"source\\":\\"test@test-domain.com\\",\\"sourceArn\\":\\"arn:aws:ses:eu-west-1:123456789012:identity/testing-notify\\",\\"sendingAccountId\\":\\"123456789012\\",\\"destination\\":[\\"testing@digital.cabinet-office.gov.uk\\"]},\\"delivery\\":{\\"timestamp\\":\\"2016-03-14T12:35:26.567Z\\",\\"processingTimeMillis\\":658,\\"recipients\\":[\\"testing@digital.cabinet-office.gov.uk\\"],\\"smtpResponse\\":\\"250 2.0.0 OK 1457958926 uo5si26480932wjc.221 - gsmtp\\",\\"reportingMTA\\":\\"a6-238.smtp-out.eu-west-1.amazonses.com\\"}}",\n "Timestamp" : "2016-03-14T12:35:26.665Z",\n "SignatureVersion" : "1",\n "Signature" : "X8d7eTAOZ6wlnrdVVPYanrAlsX0SMPfOzhoTEBnQqYkrNWTqQY91C0f3bxtPdUhUtOowyPAOkTQ4KnZuzphfhVb2p1MyVYMxNKcBFB05/qaCX99+92fjw4x9LeUOwyGwMv5F0Vkfi5qZCcEw69uVrhYLVSTFTrzi/yCtru+yFULMQ6UhbY09GwiP6hjxZMVr8aROQy5lLHglqQzOuSZ4KeD85JjifHdKzlx8jjQ+uj+FLzHXPMAPmPU1JK9kpoHZ1oPshAFgPDpphJe+HwcJ8ezmk+3AEUr3wWli3xF+49y8Z2anASSVp6YI2YP95UT8Rlh3qT3T+V9V8rbSVislxA==",\n "SigningCertURL" : "https://sns.eu-west-1.amazonaws.com/SimpleNotificationService-bb750dd426d95ee9390147a5624348ee.pem",\n "UnsubscribeURL" : "https://sns.eu-west-1.amazonaws.com/?Action=Unsubscribe&SubscriptionArn=arn:aws:sns:eu-west-1:302763885840:preview-emails:d6aad3ef-83d6-4cf3-a470-54e2e75916da"\n}' # noqa