X-Git-Url: https://git.stderr.nl/gitweb?p=matthijs%2Fupstream%2Fdjango-ldapdb.git;a=blobdiff_plain;f=ldapdb%2Frouter.py;fp=ldapdb%2Frouter.py;h=7e3ff4ace93112d8b7d2c38b27f7d31d99282a5d;hp=38dfdb06b64ab16143da31189665a2bebcde47d8;hb=50d3fcb1ad4326a55bb156fd641ce40bf52a9a51;hpb=ad7b10181730ec4888d4537256ef1c5202b564c4

diff --git a/ldapdb/router.py b/ldapdb/router.py
index 38dfdb0..7e3ff4a 100644
--- a/ldapdb/router.py
+++ b/ldapdb/router.py
@@ -32,21 +32,23 @@
 # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #
 
+def is_ldap_model(model):
+    # FIXME: there is probably a better check than testing 'base_dn'
+    return hasattr(model, 'base_dn')
+
 class Router(object):
     """A router to control all database operations on models in
     the myapp application"""
 
     def db_for_read(self, model, **hints):
         "Point all operations on LDAP models to 'ldap'"
-        from ldapdb.models import Model
-        if Model in model.__bases__:
+        if is_ldap_model(model):
             return 'ldap'
         return None
 
     def db_for_write(self, model, **hints):
         "Point all operations on LDAP models to 'ldap'"
-        from ldapdb.models import Model
-        if Model in model.__bases__:
+        if is_ldap_model(model):
             return 'ldap'
         return None