codetriage/codetriage — pull request #174 by prathamesh-sonpatki (2013-10-23 02:58:41+00:00)
Title: Handle authentication failure due to email change or Github nickname

change. Fixes #173

- Right now, if a user changes his email or Github nickname, he can't login.
- This PR tries to fix that issue by finding the user by email if it
can't find it by nickname
- If a user has changed its nickname, then email will be used to find
the user
- If a user has changed its email, nickname will be used to find the
user
- If a user had changed both, the email and nickname, then a new user
will be created
- Added uniqueness validation on user's github nickname so that
database level uniqueness constraint will not throw the exception