added blacklist to action.py

[monitor.git] / monitor / wrapper / plc.py

diff --git a/monitor/wrapper/plc.py b/monitor/wrapper/plc.py
index 37519a5..d2d627f 100644 (file)
--- a/monitor/wrapper/plc.py
+++ b/monitor/wrapper/plc.py
@@ -56,6 +56,8 @@ except:
 
 api = xmlrpclib.Server(auth.server, verbose=False, allow_none=True)
 
+global_error_count = 0
+
 class PLC:
        def __init__(self, auth, url):
                self.auth = auth
@@ -67,7 +69,17 @@ class PLC:
                if method is None:
                        raise AssertionError("method does not exist")
 
-               return lambda *params : method(self.auth, *params)
+               try:
+                       return lambda *params : method(self.auth, *params)
+               except ProtocolError:
+                       traceback.print_exc()
+                       global_error_count += 1
+                       if global_error_count >= 10:
+                               print "maximum error count exceeded; exiting..."
+                               sys.exit(1)
+                       else:
+                               print "%s errors have occurred" % global_error_count
+                       raise Exception("ProtocolError continuing")
 
        def __repr__(self):
                return self.api.__repr__()