Add the UserRenamed#from_rc_doc method (fixes #3)

mwevents/types/events/tests/test_user_renamed.py

@@ -0,0 +1,37 @@
+from nose.tools import eq_
+
+from ..user_renamed import UserRenamed
+from ... import Timestamp, User, Unavailable
+
+
+def test_from_rc_doc():
+    rc_doc = {
+        'type': 'log',
+        'ns': 2,
+        'title': 'User:Tuhin Karmakar',
+        'rcid': 615891880,
+        'pageid': 0,
+        'revid': 0,
+        'old_revid': 0,
+        'user': 'Andrevan',
+        'userid': '13732',
+        'oldlen': 0,
+        'newlen': 0,
+        'timestamp': '2013-11-10T12:04:41Z',
+        'comment': 'WP:CHU',
+        'logid': 52520596,
+        'logtype': 'renameuser',
+        'logaction': 'renameuser',
+        'olduser': 'Tuhin Karmakar',
+        'newuser': 'Anonymous23648762289',
+        'edits': 19,
+        'tags': []
+    }
+
+    user_renamed = UserRenamed.from_rc_doc(rc_doc)
+
+    eq_(user_renamed.timestamp, Timestamp(rc_doc['timestamp']))
+    eq_(user_renamed.user, User(rc_doc['userid'], rc_doc['user']))
+    eq_(user_renamed.comment, rc_doc['comment'])
+    eq_(user_renamed.old, User(Unavailable, rc_doc['olduser']))
+    eq_(user_renamed.new, User(Unavailable, rc_doc['newuser']))

mwevents/types/events/user_renamed.py

@@ -1,6 +1,7 @@
 from ... import configuration
 from .event import Event
 from .match import Match
+from .. import User, Timestamp, Unavailable
 
 
 class UserRenamed(Event):
@@ -58,5 +59,49 @@ def from_api_doc(cls, api_doc, config=configuration.DEFAULT):
                 doc['newuser']
             )
         )
-
+
+    @classmethod
+    def from_rc_doc(cls, rc_doc, config=configuration.DEFAULT):
+        """
+        Example:
+            {
+                "logtype": "renameuser",
+                "pageid": 0,
+                "edits": 1,
+                "userid": "1795359",
+                "logid": 57568951,
+                "logaction": "renameuser",
+                "type": "log",
+                "newuser": "Whitedr9gon",
+                "comment": "user request",
+                "newlen": 0,
+                "ns": 2,
+                "old_revid": 0,
+                "rcid": 668780651,
+                "title": "User:Tomahawke",
+                "user": "Xeno",
+                "oldlen": 0,
+                "revid": 0,
+                "olduser": "Tomahawke",
+                "timestamp": "2014-07-14T13:22:06Z"
+            }
+        """
+        return cls(
+            Timestamp(rc_doc.get('timestamp')),
+            User(
+                rc_doc.get('userid'),
+                rc_doc.get('user')
+            ),
+            rc_doc.get('comment'),
+            User(
+                Unavailable,  # Not available
+                rc_doc.get('olduser')
+            ),
+            User(
+                Unavailable,  # Not available
+                rc_doc.get('newuser')
+            )
+        )
+
+
 Event.register(UserRenamed)