moved get_model method in compat module

Author: masci

oauth2_provider/compat.py

@@ -30,3 +30,10 @@
 except ImportError:
     from django.contrib.auth.models import User
     get_user_model = lambda: User
+
+# Django's new application loading system
+try:
+    from django.apps import apps
+    get_model = apps.get_model
+except ImportError:
+    from django.db.models import get_model

oauth2_provider/models.py

@@ -3,18 +3,13 @@
 from django.core.urlresolvers import reverse
 from django.db import models
 from django.utils import timezone
-try:
-    # Django's new application loading system
-    from django.apps import apps
-    get_model = apps.get_model
-except ImportError:
-    from django.db.models import get_model
+
 from django.utils.translation import ugettext_lazy as _
 from django.utils.encoding import python_2_unicode_compatible
 from django.core.exceptions import ImproperlyConfigured
 
 from .settings import oauth2_settings
-from .compat import AUTH_USER_MODEL, parse_qsl, urlparse
+from .compat import AUTH_USER_MODEL, parse_qsl, urlparse, get_model
 from .generators import generate_client_secret, generate_client_id
 from .validators import validate_uris