netcmd: Add Command.get_logger() method.

source4/scripting/python/samba/netcmd/__init__.py

@@ -141,6 +141,12 @@ class Command(object):
         """Run the command. This should be overriden by all subclasses."""
         raise NotImplementedError(self.run)
 
+    def get_logger(self, name="netcmd"):
+        """Get a logger object."""
+        import logging
+        logger = logging.getLogger(name)
+        logger.addHandler(logging.StreamHandler(self.outf))
+        return logger
 
 
 class SuperCommand(Command):

source4/scripting/python/samba/netcmd/domain.py

@@ -573,8 +573,7 @@ samba3 testparm utility (with --testparm)."""
             self.outf.write("warning: both libdir and testparm specified, ignoring libdir.\n")
             libdir = None
 
-        logger = logging.getLogger("upgrade")
-        logger.addHandler(logging.StreamHandler(sys.stdout))
+        logger = self.get_logger()
         if quiet:
             logger.setLevel(logging.WARNING)
         else:

source4/scripting/python/samba/netcmd/testparm.py

@@ -36,7 +36,6 @@
 
 import os
 import sys
-import logging
 
 import samba
 import samba.getopt as options
@@ -93,8 +92,7 @@ class cmd_testparm(Command):
         # We need this to force the output
         samba.set_debug_level(2)
 
-        logger = logging.getLogger("testparm")
-        logger.addHandler(logging.StreamHandler(sys.stdout))
+        logger = self.get_logger("testparm")
 
         logger.info("Loaded smb config files from %s", lp.configfile)
         logger.info("Loaded services file OK.")