first import

first import between version 0.1.3 and 0.2

darcs-hash:20051127110300-684f5-0ed50cd0e86df9195cec2c1df070fdf24a6faeb5.gz

jabber/config.py

@@ -0,0 +1,47 @@
+##
+## config.py
+## Login : David Rousselie <dax@happycoders.org>
+## Started on  Fri Jan  7 11:06:42 2005 
+## $Id: config.py,v 1.2 2005/03/13 11:39:36 dax Exp $
+## 
+## Copyright (C) 2005 
+## This program 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 program 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.
+## 
+## You should have received a copy of the GNU General Public License
+## along with this program; if not, write to the Free Software
+## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+##
+
+import libxml2
+import os
+
+from pyxmpp.jid import JID
+from component import ComponentFatalError
+
+class Config:
+    def __init__(self, config_file):
+        self.doc = None
+        self.config_file = config_file
+#        libxml2.initializeCatalog()
+#         libxml2.loadCatalog(os.path.join(data_dir, "catalog.xml"))
+        parser = libxml2.createFileParserCtxt(config_file)
+#        parser.validate(1)
+        parser.parseDocument()
+        if not parser.isValid():
+            raise ComponentFatalError, "Invalid configuration"
+        self.doc = parser.doc()
+
+    def get_content(self, xpath):
+	return self.doc.xpathEval(xpath)[0].getContent()
+
+    def __del__(self):
+        if self.doc:
+            self.doc.freeDoc()