*(minor): small refactor

passbook/providers/saml/apps.py

@@ -0,0 +1,25 @@
+"""passbook mod saml_idp app config"""
+from importlib import import_module
+
+from django.apps import AppConfig
+from django.conf import settings
+from structlog import get_logger
+
+LOGGER = get_logger()
+
+class PassbookProviderSAMLConfig(AppConfig):
+    """passbook saml_idp app config"""
+
+    name = 'passbook.providers.saml'
+    label = 'passbook_providers_saml'
+    verbose_name = 'passbook Providers.SAML'
+    mountpoint = 'application/saml/'
+
+    def ready(self):
+        """Load source_types from config file"""
+        for source_type in settings.PASSBOOK_PROVIDERS_SAML_PROCESSORS:
+            try:
+                import_module(source_type)
+                LOGGER.info("Loaded SAML Processor", processor_class=source_type)
+            except ImportError as exc:
+                LOGGER.debug(exc)