register error

[GoogleCodeExporter]

What steps will reproduce the problem?
1. register

What is the expected output? What do you see instead?
Expected output: register and go to index
I see: user registers successfully but it says the email address is already 
registered in server (in local it works correctly)

Original issue reported on code.google.com by faziletc...@gmail.com on 8 Dec 2014 at 9:49

[GoogleCodeExporter]

Original comment by faziletc...@gmail.com on 8 Dec 2014 at 5:37

• Added labels: Web

[GoogleCodeExporter]

It seemed like the issue did exist yesterday, but it seems to work now. Can you 
mark as done after trying it once again?

Original comment by kivancya...@gmail.com on 11 Dec 2014 at 12:13

• Changed state: Fixed

[GoogleCodeExporter]

This issue still exist. I'll take a look into it.

Original comment by kivancya...@gmail.com on 11 Dec 2014 at 12:15

• Changed state: Accepted

[GoogleCodeExporter]

It was due to a uniqueness enforcement on Users.Name. When you try to add a 
user with a already existing name, MySQL obviously returns an error, but our 
code returns another error message.

On a second though, it's not a good idea to have a constraint as UNIQUE(Name), 
so I dropped it. The issue has to be solved now, but please try again before 
marking it as done.

On a side note, this: 
http://stackoverflow.com/questions/3487691/dropping-unique-constraint-from-mysql
-table helped a lot. Just wanted to leave the link here.

Original comment by kivancya...@gmail.com on 11 Dec 2014 at 12:40

• Changed state: Fixed

[GoogleCodeExporter]

Not that. I found that db.register in Register.java is called twice for some 
cases. Register is successful on first, but returns "email exists" on second.

Original comment by kivancya...@gmail.com on 11 Dec 2014 at 12:49

• Changed state: Started

[GoogleCodeExporter]

This time fixed. When you click register button, doPost is called twice. One 
for it being an input of type submit, one for javascript onClick. See commit 
deb7a

Original comment by kivancya...@gmail.com on 11 Dec 2014 at 1:13

• Changed state: Fixed