save cache file

diff --git a/sfa/client/sfi.py b/sfa/client/sfi.py
index 750d873..cca7587 100755 (executable)
--- a/sfa/client/sfi.py
+++ b/sfa/client/sfi.py
@@ -15,7 +15,7 @@ from lxml import etree
 from StringIO import StringIO
 from types import StringTypes, ListType
 from optparse import OptionParser
-from sfa.util.sfalogging import info_logger
+from sfa.util.sfalogging import sfi_logger
 from sfa.trust.certificate import Keypair, Certificate
 from sfa.trust.gid import GID
 from sfa.trust.credential import Credential
@@ -141,7 +141,7 @@ class Sfi:
         self.user = None
         self.authority = None
         self.hashrequest = False
-        self.logger = info_logger
+        self.logger = sfi_logger
    
     def create_cmd_parser(self, command, additional_cmdargs=None):
         cmdargs = {"list": "authority",
@@ -370,6 +370,8 @@ class Sfi:
             version = server.GetVersion()
             # cache version for 24 hours
             cache.add(cache_key, version, ttl= 60*60*24)
+            self.logger.info("Updating cache file %s" % cache_file)
+            cache.save_to_file(cache_file)
 
 
         return version