From 849895f9f94b70d55f3b69db07f23ba93468bca4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ra=C3=BAl=20Benencia?= <rbenencia@linti.unlp.edu.ar>
Date: Thu, 2 Aug 2012 20:10:03 -0300
Subject: Change ipcalc to ipaddr

---
 core.py     |  4 ++--
 model.py    | 71 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 pywhoisd.py |  4 ++--
 xml.py      |  4 ++--
 4 files changed, 77 insertions(+), 6 deletions(-)

diff --git a/core.py b/core.py
index a68d1e5..1ac7e4f 100644
--- a/core.py
+++ b/core.py
@@ -1,5 +1,5 @@
 import socketserver
-import ipcalc
+import ipaddr
 
 class Daemon():
     def __init__(data):
@@ -26,7 +26,7 @@ class Daemon():
         # Iterate over all IP block elements
         for network in self.data.get_networks():
            for block in network.ip_blocks:
-               if ip in ipcalc.Network(block):
+               if ipaddr.IPAddress(ip) in ipaddr.IPNetwork(block):
                    result['name'] = network.name
                    for key in network.data:
                        result[key] = network.data[key]
diff --git a/model.py b/model.py
index fbba248..13bcfa8 100644
--- a/model.py
+++ b/model.py
@@ -1,3 +1,5 @@
+from xml.etree import ElementTree
+
 class Network():
     """A simple network definition"""
     
@@ -76,3 +78,72 @@ class Data():
             self.load_data()
 
         return self.persons
+
+class DataXML(model.Data):
+    """Reads network information from a XML file"""
+    
+    def parse_config(self):
+        """Reads and sets up XML config file fields"""
+        
+        self.data_file = self.config['Storage']['xml_file']
+        
+    def load_data(self):
+        """Parse XML for getting network information"""
+
+        root = ElementTree(file=self.data_file).getroot()
+        
+        for elem in root:
+            if elem.tag == 'person':
+                self.add_person(elem)
+            elif elem.tag == 'domain':
+                self.add_domain(elem)
+            elif elem.tag == 'network':
+                self.add_network(elem)
+            else:
+                pass # raise TagNotFoundError
+
+    def add_person(self, elem):
+        """Adds a new person"""
+
+        person = model.Person()
+        for e in elem:
+            if e.tag == 'name':
+                person.name = e.text
+            elif e.tag == 'surname':
+                person.surname = e.text
+            elif e.tag == 'email':
+                person.email = e.text
+            else:
+                person.data[e.tag] = e.text
+
+        self.persons[elem.attrib['id']] = person
+
+    def add_domain(self, elem):
+        """Adds a new domain"""
+
+        domain = model.Domain()
+        for e in elem:
+            if e.tag == 'name':
+                domain.name == e.text
+            else:
+                domain.data[e.tag] = e.text
+
+        self.domains[elem.attrib['id']] = domain                
+
+    def add_network(self, elem):
+        """Adds a new network"""
+        
+        network = model.Network()
+        for e in elem:
+            if e.tag == 'name':
+                network.name = e.text
+            elif e.tag == 'domain':
+                network.domains.append(e.text)            
+            elif e.tag == 'ip_block':
+                network.ip_blocks.append(e.text)
+            elif e.tag == 'admin':
+                network.admins.append(e.text)
+            else:
+                network.data[e.tag] = e.text
+                
+        self.networks[elem.attrib['id']] = network
diff --git a/pywhoisd.py b/pywhoisd.py
index 4e78564..6572cac 100755
--- a/pywhoisd.py
+++ b/pywhoisd.py
@@ -2,7 +2,7 @@
 import configparser
 
 import core
-import xml
+import model
 
 class PyWhoisD():
     """Main class. It reads the configuration options and starts the server"""
@@ -18,7 +18,7 @@ class PyWhoisD():
     def config_data(self):
         """Config data sources.
 
-        Only XML is supported.
+        At the moment only XML is supported.
         """
         
         mode = self.config['Storage']['mode']
diff --git a/xml.py b/xml.py
index e01a338..f8fb0f2 100644
--- a/xml.py
+++ b/xml.py
@@ -1,4 +1,4 @@
-from xml.etree.ElementTree import ElementTree
+from xml.etree import ElementTree
 import model
 
 class DataXML(model.Data):
@@ -20,7 +20,7 @@ class DataXML(model.Data):
             elif elem.tag == 'domain':
                 self.add_domain(elem)
             elif elem.tag == 'network':
-                self.add_network(elem):
+                self.add_network(elem)
             else:
                 pass # raise TagNotFoundError
                 
-- 
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