[SQL-CVS] r1166 - in SQLObject/trunk/sqlobject: . postgres

[<sub...@co...>]

Author: phd
Date: 2005-10-28 15:34:24 +0000 (Fri, 28 Oct 2005)
New Revision: 1166

Modified:
   SQLObject/trunk/sqlobject/col.py
   SQLObject/trunk/sqlobject/postgres/__init__.py
   SQLObject/trunk/sqlobject/postgres/pgconnection.py
Log:
Adapted to psycopg2.


Modified: SQLObject/trunk/sqlobject/col.py
===================================================================
--- SQLObject/trunk/sqlobject/col.py	2005-10-28 12:46:06 UTC (rev 1165)
+++ SQLObject/trunk/sqlobject/col.py	2005-10-28 15:34:24 UTC (rev 1166)
@@ -30,7 +30,7 @@
 from formencode import compound
 from formencode import validators
 from classregistry import findClass
-from converters import array_type
+from converters import array_type, buffer_type
 from util.backports import count
 
 NoDefault = sqlbuilder.NoDefault
@@ -1162,7 +1162,7 @@
             if module.__name__ == "sqlite":
                 value = module.decode(value)
             return value
-        if isinstance(value, state.soObject._connection._binaryType):
+        if isinstance(value, (buffer_type, state.soObject._connection._binaryType)):
             cachedValue = self._cachedValue
             if cachedValue and cachedValue[1] == value:
                 return cachedValue[0]

Modified: SQLObject/trunk/sqlobject/postgres/__init__.py
===================================================================
--- SQLObject/trunk/sqlobject/postgres/__init__.py	2005-10-28 12:46:06 UTC (rev 1165)
+++ SQLObject/trunk/sqlobject/postgres/__init__.py	2005-10-28 15:34:24 UTC (rev 1166)
@@ -6,9 +6,12 @@
 
 def isSupported():
     try:
-        import psycopg
+        import psycopg2
     except ImportError:
-        return False
+        try:
+            import psycopg
+        except ImportError:
+            return False
     return True
 
 registerConnection(['postgres', 'postgresql', 'psycopg'],

Modified: SQLObject/trunk/sqlobject/postgres/pgconnection.py
===================================================================
--- SQLObject/trunk/sqlobject/postgres/pgconnection.py	2005-10-28 12:46:06 UTC (rev 1165)
+++ SQLObject/trunk/sqlobject/postgres/pgconnection.py	2005-10-28 15:34:24 UTC (rev 1166)
@@ -23,7 +23,10 @@
             self.module = pgdb
         else:
             if psycopg is None:
-                import psycopg
+                try:
+                    import psycopg2 as psycopg
+                except ImportError:
+                    import psycopg
             self.module = psycopg
 
             # Register a converter for psycopg Binary type.