add mm{shell,syncdb,runserver} commands that allow to choose a Murmur version first

pyweb/mumble/management/commands/mmrunserver.py

@@ -0,0 +1,21 @@
+# -*- coding: utf-8 -*-
+
+"""
+ *  Copyright (C) 2009, Michael "Svedrin" Ziegler <diese-addy@funzt-halt.net>
+ *
+ *  Mumble-Django is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This package is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+"""
+
+from django.core.management.commands.runserver	import Command as OrigCommand
+from mumble.murmurenvutils			import MumbleCommandWrapper
+
+class Command( MumbleCommandWrapper, OrigCommand ):
+	pass

pyweb/mumble/management/commands/mmshell.py

@@ -0,0 +1,21 @@
+# -*- coding: utf-8 -*-
+
+"""
+ *  Copyright (C) 2009, Michael "Svedrin" Ziegler <diese-addy@funzt-halt.net>
+ *
+ *  Mumble-Django is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This package is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+"""
+
+from django.core.management.commands.shell	import Command as OrigCommand
+from mumble.murmurenvutils			import MumbleCommandWrapper_noargs
+
+class Command( MumbleCommandWrapper_noargs, OrigCommand ):
+	pass

pyweb/mumble/management/commands/mmsyncdb.py

@@ -0,0 +1,21 @@
+# -*- coding: utf-8 -*-
+
+"""
+ *  Copyright (C) 2009, Michael "Svedrin" Ziegler <diese-addy@funzt-halt.net>
+ *
+ *  Mumble-Django is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This package is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+"""
+
+from django.core.management.commands.syncdb	import Command as OrigCommand
+from mumble.murmurenvutils			import MumbleCommandWrapper_noargs
+
+class Command( MumbleCommandWrapper_noargs, OrigCommand ):
+	pass

pyweb/mumble/murmurenvutils.py

@@ -169,3 +169,78 @@ def kill_murmur( process ):
 	return os.kill( process.pid, signal.SIGTERM );
 
 
+class MumbleCommandWrapper_noargs( object ):
+	""" Mixin used to run a standard Django command inside MurmurEnvUtils.
+	
+	    To modify a standard Django command for MEU, you will need to create
+	    a new command and derive its Command class from the wrapper, and the
+	    Command class of the original command:
+	
+	    from django.core.management.commands.shell  import Command as ShellCommand
+	    from mumble.murmurenvutils                  import MumbleCommandWrapper
+	
+	    class Command( MumbleCommandWrapper, ShellCommand ):
+	        pass
+	
+	    That will run the original command, after the user has had the chance to
+	    select the version of Murmur to run.
+	"""
+	
+	def _choose_version( self ):
+		print "Choose version:";
+		
+		vv = get_available_versions();
+		for idx in range(len(vv)):
+			print "  #%d %s" % ( idx, vv[idx] );
+		
+		chosen = int( raw_input("#> ") );
+		
+		return vv[chosen];
+	
+	def handle_noargs( self, **options ):
+		self.origOpts = options;
+		
+		run_callback( self._choose_version(), self.runOrig );
+	
+	def runOrig( self, proc ):
+		super( MumbleCommandWrapper_noargs, self ).handle_noargs( **self.origOpts );
+
+
+class MumbleCommandWrapper( object ):
+	""" Mixin used to run a standard Django command inside MurmurEnvUtils.
+	
+	    To modify a standard Django command for MEU, you will need to create
+	    a new command and derive its Command class from the wrapper, and the
+	    Command class of the original command:
+	
+	    from django.core.management.commands.shell  import Command as ShellCommand
+	    from mumble.murmurenvutils                  import MumbleCommandWrapper
+	
+	    class Command( MumbleCommandWrapper, ShellCommand ):
+	        pass
+	
+	    That will run the original command, after the user has had the chance to
+	    select the version of Murmur to run.
+	"""
+	
+	def _choose_version( self ):
+		print "Choose version:";
+		
+		vv = get_available_versions();
+		for idx in range(len(vv)):
+			print "  #%d %s" % ( idx, vv[idx] );
+		
+		chosen = int( raw_input("#> ") );
+		
+		return vv[chosen];
+	
+	def handle( self, *args, **options ):
+		self.origArgs = args;
+		self.origOpts = options;
+		
+		run_callback( self._choose_version(), self.runOrig );
+	
+	def runOrig( self, proc ):
+		super( MumbleCommandWrapper, self ).handle( *self.origArgs, **self.origOpts );
+
+