Transaction id in the end of redirect_url

[janjiss]

Hi there,
Right now I need to add trans_id to params manualy in controller like this:

@gateway.redirect_url + "?trans_id=#{CGI.escape response['transaction_id']}"

I think this transaction id should be added automaticly in redirect_url action, don't you think?
If you agree, then I'll make pull request.

Have a nice day :)

[ebeigarts]

I don't it will be possible to add it automatically, but I would prefer @gateway.redirect_url(trans_id)

[ebeigarts]

PR is welcome :)

[janjiss]

Is there a possibility, that there is no need for transaction id?

[ebeigarts]

I don't think so but let's leave redirect_url method backwards compatible, maybe an optional param -

def redirect_url(trans_id=nil)
...
end

[ebeigarts]

This was fixed in #2