Add a rename user tool

tools/renameuser.py

@@ -0,0 +1,27 @@
+from app import app
+from data import model
+
+import argparse
+
+def renameUser(username, new_name):
+  if username == new_name:
+    raise Exception('Must give a new username')
+
+  check = model.get_user_or_org(new_name)
+  if check is not None:
+    raise Exception('New username %s already exists' % new_name)
+
+  existing = model.get_user_or_org(username)
+  if existing is None:
+    raise Exception('Username %s does not exist' % username)
+
+  print 'Renaming user...'
+  model.change_username(existing.id, new_name)
+  print 'Rename complete'
+
+
+parser = argparse.ArgumentParser(description='Rename a user')
+parser.add_argument('username', help='The current username')
+parser.add_argument('new_name', help='The new username')
+args = parser.parse_args()
+renameUser(args.username, args.new_name)