Changeset 2583

Timestamp:

11/13/05 23:37:22 (18 years ago)

Author:

jerome

Message:

Preliminary work on the "onbackenderror" directive.

Location:

pykota/trunk

Files:

• conf/pykota.conf.sample (modified) (1 diff)
• pykota/config.py (modified) (1 diff)

pykota/trunk/conf/pykota.conf.sample

@@ -300 +300 @@
 # [global] section.
 privacy : no
+
+# When the real CUPS backend fail, should we modify the
+# user's page counters and account balance or not ?
+# If you trust your users, set it to "nocharge".
+# If you think they found some mean to kill the real CUPS backend, 
+# then set it to "charge".
+# If unset, the default value is "nocharge", meaning that users won't be
+# charged whenever a CUPS backend fails. This is the OPPOSITE
+# behavior compared to PyKota versions prior to 1.24alpha2.
+# This value can be set either globally or on a per printer basis
+# If both are defined, the printer option has priority.
+# onbackenderror : charge
+onbackenderror : nocharge
 
 # Should we strip off some characters from the beginning of

pykota/trunk/pykota/config.py

@@ -268 +268 @@
             return enforcement    
             
+    def getPrinterOnBackendError(self, printername) :    
+        """Returns what must be done whenever the real CUPS backend fails."""
+        validactions = [ "CHARGE", "NOCHARGE" ]     
+        try :
+            action = self.getPrinterOption(printername, "onbackenderror")
+        except PyKotaConfigError :    
+            return "NOCHARGE"
+        else :    
+            action = action.upper()
+            if action not in validactions :
+                raise PyKotaConfigError, _("Option onbackenderror in section %s only supports values in %s") % (printername, str(validactions))
+            return action  
+            
     def getPrinterOnAccounterError(self, printername) :    
         """Returns what must be done whenever the accounter fails."""