new xml config for core

1 files changed, 92 insertions, 0 deletions

diff --git a/module/XMLConfigParser.py b/module/XMLConfigParser.py
new file mode 100644
index 000000000..1bd5e3417
--- /dev/null
+++ b/module/XMLConfigParser.py
@@ -0,0 +1,92 @@
+# -*- coding: utf-8 -*-
+"""
+    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 3 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, see <http://www.gnu.org/licenses/>.
+    
+    @author: mkaay
+"""
+
+from xml.dom.minidom import parse
+
+class XMLConfigParser():
+    def __init__(self, data):
+        self.xml = None
+        self.file = data
+        self.config = {}
+        self.loadData()
+        self.root = None
+    
+    def loadData(self):
+        with open(self.file, 'r') as fh:
+            self.xml = parse(fh)
+        self._read_config()
+    
+    def saveData(self):
+        with open(self.file, 'w') as fh:
+            self.xml.writexml(fh)
+    
+    def _read_config(self):
+        def format(val):
+            if val.lower() == "true":
+                return True
+            elif val.lower() == "false":
+                return False
+            else:
+                return val
+        root = self.xml.documentElement
+        self.root = root
+        config = {}
+        for node in root.childNodes:
+            if node.nodeType == node.ELEMENT_NODE:
+                section = node.tagName
+                config[section] = {}
+                for opt in node.childNodes:
+                    if opt.nodeType == opt.ELEMENT_NODE:
+                        config[section][opt.tagName] = format(opt.firstChild.data)
+        self.config = config
+    
+    def get(self, section, option, default=None):
+        try:
+            return self.config[section][option]
+        except:
+            return default
+    
+    def getConfig(self):
+        return self.config
+    
+    def set(self, section, option, value):
+        root = self.root
+        replace = False
+        sectionNode = False
+        for node in root.childNodes:
+            if node.nodeType == node.ELEMENT_NODE:
+                if section == node.tagName:
+                    sectionNode = node
+                    for opt in node.childNodes:
+                        if opt.nodeType == opt.ELEMENT_NODE:
+                            if option == opt.tagName:
+                                replace = opt
+        text = self.createTextNode(value)
+        if replace:
+            replace.replaceChild(text, replace.firstChild)
+        else:
+            newNode = self.createElement(option)
+            newNode.appendChild(text)
+            if sectionNode:
+                sectionNode.appendChild(newNode)
+            else:
+                newSection = self.createElement(section)
+                newSection.appendChild(newNode)
+                root.appendChild(newSection)
+        self.saveData()
+        self.loadData()