Simplify getting name of email / sms providers

Previously we used a combination of "provider.name" and "get_name()"
which was confusing. Using a non-property function also gave me the
impression that the name was more dynamic than it actually is.

app/clients/email/__init__.py

@@ -28,5 +28,6 @@ class EmailClient(Client):
     def send_email(self, *args, **kwargs):
         raise NotImplementedError('TODO Need to implement.')
 
-    def get_name(self):
+    @property
+    def name(self):
         raise NotImplementedError('TODO Need to implement.')

app/clients/email/aws_ses.py

@@ -59,11 +59,11 @@ class AwsSesClient(EmailClient):
     def init_app(self, region, statsd_client, *args, **kwargs):
         self._client = boto3.client('ses', region_name=region)
         super(AwsSesClient, self).__init__(*args, **kwargs)
-        self.name = 'ses'
         self.statsd_client = statsd_client
 
-    def get_name(self):
-        return self.name
+    @property
+    def name(self):
+        return 'ses'
 
     def send_email(self,
                    source,

app/clients/email/aws_ses_stub.py

@@ -13,12 +13,12 @@ class AwsSesStubClientException(EmailClientException):
 
 class AwsSesStubClient(EmailClient):
     def init_app(self, region, statsd_client, stub_url):
-        self.name = 'ses'
         self.statsd_client = statsd_client
         self.url = stub_url
 
-    def get_name(self):
-        return self.name
+    @property
+    def name(self):
+        return 'ses'
 
     def send_email(self,
                    source,

app/clients/sms/__init__.py

@@ -21,5 +21,6 @@ class SmsClient(Client):
     def send_sms(self, *args, **kwargs):
         raise NotImplementedError('TODO Need to implement.')
 
-    def get_name(self):
+    @property
+    def name(self):
         raise NotImplementedError('TODO Need to implement.')

app/clients/sms/firetext.py

@@ -68,12 +68,12 @@ class FiretextClient(SmsClient):
         self.api_key = current_app.config.get('FIRETEXT_API_KEY')
         self.international_api_key = current_app.config.get('FIRETEXT_INTERNATIONAL_API_KEY')
         self.from_number = current_app.config.get('FROM_NUMBER')
-        self.name = 'firetext'
         self.url = current_app.config.get('FIRETEXT_URL')
         self.statsd_client = statsd_client
 
-    def get_name(self):
-        return self.name
+    @property
+    def name(self):
+        return 'firetext'
 
     def record_outcome(self, success, response):
         status_code = response.status_code if response else 503

app/clients/sms/mmg.py

@@ -74,7 +74,6 @@ class MMGClient(SmsClient):
         self.current_app = current_app
         self.api_key = current_app.config.get('MMG_API_KEY')
         self.from_number = current_app.config.get('FROM_NUMBER')
-        self.name = 'mmg'
         self.statsd_client = statsd_client
         self.mmg_url = current_app.config.get('MMG_URL')
 
@@ -94,8 +93,9 @@ class MMGClient(SmsClient):
             self.statsd_client.incr("clients.mmg.error")
             self.current_app.logger.warning(log_message)
 
-    def get_name(self):
-        return self.name
+    @property
+    def name(self):
+        return 'mmg'
 
     def send_sms(self, to, content, reference, international, multi=True, sender=None):
         data = {

app/delivery/send_to_providers.py

@@ -60,7 +60,7 @@ def send_sms_to_provider(notification):
         key_type = notification.key_type
         if service.research_mode or notification.key_type == KEY_TYPE_TEST:
             update_notification_to_sending(notification, provider)
-            send_sms_response(provider.get_name(), str(notification.id), notification.to)
+            send_sms_response(provider.name, str(notification.id), notification.to)
 
         else:
             try:
@@ -82,7 +82,7 @@ def send_sms_to_provider(notification):
             except Exception as e:
                 notification.billable_units = template.fragment_count
                 dao_update_notification(notification)
-                dao_reduce_sms_provider_priority(provider.get_name(), time_threshold=timedelta(minutes=1))
+                dao_reduce_sms_provider_priority(provider.name, time_threshold=timedelta(minutes=1))
                 raise e
             else:
                 notification.billable_units = template.fragment_count
@@ -158,7 +158,7 @@ def send_email_to_provider(notification):
 
 def update_notification_to_sending(notification, provider):
     notification.sent_at = datetime.utcnow()
-    notification.sent_by = provider.get_name()
+    notification.sent_by = provider.name
     if notification.status not in NOTIFICATION_STATUS_TYPES_COMPLETED:
         notification.status = NOTIFICATION_SENT if notification.international else NOTIFICATION_SENDING
     dao_update_notification(notification)

tests/app/delivery/test_send_to_providers.py

@@ -54,7 +54,7 @@ def test_provider_to_use_should_return_random_provider(mocker, notify_db_session
     ret = send_to_providers.provider_to_use('sms', international=False)
 
     mock_choices.assert_called_once_with([mmg, firetext], weights=[25, 75])
-    assert ret.get_name() == 'mmg'
+    assert ret.name == 'mmg'
 
 
 def test_provider_to_use_should_cache_repeated_calls(mocker, notify_db_session):
@@ -89,7 +89,7 @@ def test_provider_to_use_should_only_return_mmg_for_international(
     ret = send_to_providers.provider_to_use('sms', international=True)
 
     mock_choices.assert_called_once_with([mmg], weights=[100])
-    assert ret.get_name() == 'mmg'
+    assert ret.name == 'mmg'
 
 
 def test_provider_to_use_should_only_return_active_providers(mocker, restore_provider_details):
@@ -101,7 +101,7 @@ def test_provider_to_use_should_only_return_active_providers(mocker, restore_pro
     ret = send_to_providers.provider_to_use('sms')
 
     mock_choices.assert_called_once_with([firetext], weights=[100])
-    assert ret.get_name() == 'firetext'
+    assert ret.name == 'firetext'
 
 
 def test_provider_to_use_raises_if_no_active_providers(mocker, restore_provider_details):