OpenStackError decorator for exceptions, minor change

implementation/network/port_forwarding.py

-from openstack.exceptions import BadRequestException
-
 from interface.network.port_forwarding import PortForwardingInterface
 from interface.network.resources import Port, FloatingIP, PortForwarding
 

implementation/utils/decorators.py

@@ -8,17 +8,12 @@ class ErrorException(Exception):
 
     Attributes:
         OpenStackError -- boolean
-        DuplicateError -- boolean
     """
 
     def __init__(self, e):
         super().__init__(e)
 
         self.OpenStackError = True
-        self.DuplicateError = False
-        if hasattr(e, 'details'):
-            if 'duplicate' in e.details:
-                self.DuplicateError = True
 
 
 def OpenStackError(func):
@@ -36,7 +31,6 @@ def OpenStackError(func):
                 raise ErrorException(e)
 
             except BadRequestException as e:
-                import pdb; pdb.set_trace()
                 raise ErrorException(e)
 
         except Exception as e: