On 02/20/2015 05:52 PM, devunt wrote:
We should consider some edge cases like:
- More than two accounts with exactly same email and password.
-> In this case, which account should be chosen for logged-in? Maybe account selector could be one of the answers.
Is there any indication how common that situation is? It would be possible to just say "sorry, login by e-mail is not possible for you; please login by username". But you also run into the question if FOO@gmail.com and foo@gmail.com are the same e-mail address or two different ones. If there is a verified account with FOO@GMAIL.COM, can that user login as foo@gmail.com?