avoid try/except to handle versions

.gitignore

@@ -46,3 +46,4 @@ docs/_build/*
 /build_upload.sh
 /build.sh
 /.settings/
+.history

rpc4django/rpcdispatcher.py

@@ -5,30 +5,34 @@
 It also contains a decorator to mark methods as rpc methods.
 '''
 
+import sys
 import inspect
 import pydoc
+import django
 from django.contrib.auth import authenticate, login, logout
 from .jsonrpcdispatcher import JSONRPCDispatcher, json
 from .xmlrpcdispatcher import XMLRPCDispatcher
 from django.conf import settings
+
 try:
     from importlib import import_module
 except ImportError:
     from django.utils.importlib import import_module
 
-try:
+if django.VERSION[0] == 1:
     # Django 1.x
     from django.core.urlresolvers import get_mod_func
-except ImportError:
+else:
     # Django 2.x
     from django.urls import get_mod_func
 
-try:
+if sys.version_info.major == 2:
     # Python2.x
     from xmlrpclib import Fault
-except ImportError:
+else:
     # Python3
     from xmlrpc.client import Fault
+
 
 from defusedxml import xmlrpc
 

rpc4django/utils.py

@@ -1,8 +1,10 @@
-try:
+import sys
+
+if sys.version_info.major == 2:
     # Python2
     from httplib import HTTPConnection
     from xmlrpclib import SafeTransport, Transport, ProtocolError
-except ImportError:
+else:
     # Python3
     from http.client import HTTPConnection
     from xmlrpc.client import SafeTransport, Transport, ProtocolError

rpc4django/version.py

@@ -1,6 +1,6 @@
 _MAJOR = 0
 _MINOR = 6
-_PATCH = 2
+_PATCH = 3
 
 __version__ = str(_MAJOR) + '.' + str(_MINOR) + '.' + str(_PATCH)