tools (common/data_objects): BlogItem has now a uri property to generate its own XMPP URI

src/tools/common/data_objects.py

@@ -25,11 +25,14 @@ try:
 except ImportError:
     safe = unicode
 
+from sat.tools.common import uri as xmpp_uri
+
 
 class BlogItem(object):
 
-    def __init__(self, mb_data):
+    def __init__(self, mb_data, parent):
         self.mb_data = mb_data
+        self.parent = parent
         self._tags = None
         self._groups = None
         self._comments = None
@@ -43,6 +46,16 @@ class BlogItem(object):
     def atom_id(self):
         return self.mb_data.get(u'atom_id')
 
+    @property
+    def uri(self):
+        node = self.parent.node
+        service = self.parent.service
+        return xmpp_uri.buildXMPPUri(u'pubsub',
+                                     subtype=u'microblog',
+                                     path=service,
+                                     node=node,
+                                     item=self.id)
+
     @property
     def published(self):
         return self.mb_data.get(u'published')
@@ -133,7 +146,7 @@ class BlogItem(object):
 class BlogItems(object):
 
     def __init__(self, mb_data):
-        self.items = [BlogItem(i) for i in mb_data[0]]
+        self.items = [BlogItem(i, self) for i in mb_data[0]]
         self.metadata = mb_data[1]
 
     @property