Merge pull request #43 from jacobb/cache_key_proeprty

Add basic cache_key property on Resource objects

nap/resources.py

@@ -149,6 +149,16 @@ def to_python(self, for_read=False):
 
         return obj_dict
 
+    @property
+    def cache_key(self):
+
+        # This really needs to be cleaned up
+        lookup_url = self.objects.get_lookup_url(self)
+        full_url = self.objects.get_full_url(lookup_url)
+        cache_key = self.objects.cache.get_cache_key(self.__class__, full_url)
+
+        return cache_key
+
     # properties
     @property
     def full_url(self):

tests/test_resources.py

@@ -138,6 +138,11 @@ def test_eq(self):
         assert dm != dm3
         assert dm != object()
 
+    def test_cache_key_method(self):
+        dm = SampleResourceModel(slug='some-slug')
+
+        assert dm.cache_key == "note::http://foo.com/v1/note/some-slug/"
+
 
 class TestResourceAuth(object):