add_nodes() tries to add location details

diff --git a/sfa/rspecs/sfa_rspec.py b/sfa/rspecs/sfa_rspec.py
index 50d42bd..ea4544e 100755 (executable)
--- a/sfa/rspecs/sfa_rspec.py
+++ b/sfa/rspecs/sfa_rspec.py
@@ -31,8 +31,11 @@ class SfaRSpec(RSpec):
                 return name.getparent()
         return None
  
-    def get_node_elements(self):
-        return self.xml.xpath('//node')
+    def get_node_elements(self, network=None):
+        if network:
+            return self.xml.xpath('//network[@name="%s"]//node' % network)
+        else:
+            return self.xml.xpath('//node')
 
     def get_nodes(self, network=None):
         if network == None:
@@ -194,7 +197,13 @@ class SfaRSpec(RSpec):
                 for tag in node['tags']:
                    # expose this hard wired list of tags, plus the ones that are marked 'sfa' in their category 
                    if tag['tagname'] in ['fcdistro', 'arch'] or 'sfa' in tag['category'].split('/'):
-                        tag_element = etree.SubElement(node_tag, tag['tagname'], value=tag['value'])           
+                        tag_element = etree.SubElement(node_tag, tag['tagname'], value=tag['value'])
+
+            if 'site' in node:
+                longitude = str(node['site']['longitude'])
+                latitude = str(node['site']['latitude'])
+                location = etree.SubElement(node_tag, 'location', country='unknown', \
+                                            longitude=longitude, latitude=latitude)                
 
     def add_interfaces(self, interfaces):
         pass