X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=sfa%2Futil%2FsfatablesRuntime.py;h=2266b3117fca461df626669ea82e3e390dca6e2c;hb=HEAD;hp=a684d3e9121e2d61a6dd02b0ae8b27a2a7c45b6e;hpb=6872209af2d5ec927820f2b333b8d3b112260957;p=sfa.git

diff --git a/sfa/util/sfatablesRuntime.py b/sfa/util/sfatablesRuntime.py
index a684d3e9..2266b311 100644
--- a/sfa/util/sfatablesRuntime.py
+++ b/sfa/util/sfatablesRuntime.py
@@ -1,6 +1,6 @@
 # sfa should not depend on sfatables
 # if the sfatables.runtime import fails, just define run_sfatables as identity
-import sys
+
 try:
     from sfatables.runtime import SFATablesRules
 
@@ -11,10 +11,11 @@ try:
         information that sfatables is requesting. But for now, we just return
         the basic information needed in a dict.
         """
-        base_context = {'sfa':{'user':{'hrn':user_hrn}, 'slice':{'hrn':slice_hrn}}}
+        base_context = {
+            'sfa': {'user': {'hrn': user_hrn}, 'slice': {'hrn': slice_hrn}}}
         return base_context
 
-    def run_sfatables(chain, hrn, origin_hrn, rspec, context_callback = None ):
+    def run_sfatables(chain, hrn, origin_hrn, rspec, context_callback=None):
         """
         Run the rspec through sfatables
         @param chain Name of rule chain
@@ -22,12 +23,12 @@ try:
         @param origin_hrn Original caller's hrn
         @param rspec Incoming rspec
         @param context_callback Callback used to generate the request context  
-        
+
         @return rspec
         """
         if not context_callback:
             context_callback = fetch_context
-    
+
         chain = chain.upper()
         rules = SFATablesRules(chain)
         if rules.sorted_rule_list:
@@ -40,8 +41,10 @@ try:
         return newrspec
 
 except:
-    
+
     from sfa.util.sfalogging import logger
-    def run_sfatables (_,__,___, rspec, ____=None):
-        logger.warning("Cannot import sfatables.runtime, please install package sfa-sfatables")
+
+    def run_sfatables(_, __, ___, rspec, ____=None):
+        logger.warning(
+            "Cannot import sfatables.runtime, please install package sfa-sfatables")
         return rspec