[Update] Stash

apps/common/utils/django.py

@@ -0,0 +1,54 @@
+# -*- coding: utf-8 -*-
+#
+import re
+from django.shortcuts import reverse as dj_reverse
+from django.conf import settings
+from django.utils import timezone
+
+
+UUID_PATTERN = re.compile(r'[0-9a-zA-Z\-]{36}')
+
+
+def reverse(view_name, urlconf=None, args=None, kwargs=None,
+            current_app=None, external=False):
+    url = dj_reverse(view_name, urlconf=urlconf, args=args,
+                     kwargs=kwargs, current_app=current_app)
+
+    if external:
+        site_url = settings.SITE_URL
+        url = site_url.strip('/') + url
+    return url
+
+
+def get_object_or_none(model, **kwargs):
+    try:
+        obj = model.objects.get(**kwargs)
+    except model.DoesNotExist:
+        return None
+    return obj
+
+
+def date_expired_default():
+    try:
+        years = int(settings.DEFAULT_EXPIRED_YEARS)
+    except TypeError:
+        years = 70
+    return timezone.now() + timezone.timedelta(days=365*years)
+
+
+def get_command_storage_setting():
+    default = settings.DEFAULT_TERMINAL_COMMAND_STORAGE
+    value = settings.TERMINAL_COMMAND_STORAGE
+    if not value:
+        return default
+    value.update(default)
+    return value
+
+
+def get_replay_storage_setting():
+    default = settings.DEFAULT_TERMINAL_REPLAY_STORAGE
+    value = settings.TERMINAL_REPLAY_STORAGE
+    if not value:
+        return default
+    value.update(default)
+    return value