Move credential request to User

dm/client.py

@@ -42,9 +42,6 @@ class Client(object):
     def url(self, *args):
         return '/'.join([self.base_url] + [str(arg) for arg in args])
 
-    def get_user_credentials(self, ldap_id):
-        return Credentials(self.get_response(self.url('information/properties'), userId=ldap_id))
-
     def get_download_ids(self, limit=None):
         return self.get_collection('staging/downloads', 'id', limit)
 

dm/models.py

@@ -81,5 +81,6 @@ class User(EntityContainer):
         self.ldap_id = int(self.entities['distinguishedName'])
 
     def get_credentials(self):
-        response = self.client.get_response(self.client.url('information/properties'), userId=self.ldap_id)
+        url = self.client.url('information/properties')
+        response = self.client.get_response(url, userId=self.ldap_id)
         return Credentials(response)