My question has to be with requesting user interaction in the middle of the process of a request. Imagine you have a site hosting a web application: that application has some options that calls a servlet and show the results.
At some point of the servlet process, an authorization is requested, and the user needs to enter some credentials. After the credentials are entered, the servlet has to continue in the same point. This is my problem rigth now
I was thinking on how to do this and I think this is a common problem that *must* have a lot of discussed and proved sollutions, but my searches weren't lucky so far.
So, before starting reinventing the wheel, does anyone know about some resources about this where I can document myself to find an ellegant sollution?
Cheers,
Dian
At some point of the servlet process, an authorization is requested, and the user needs to enter some credentials. After the credentials are entered, the servlet has to continue in the same point. This is my problem rigth now
I was thinking on how to do this and I think this is a common problem that *must* have a lot of discussed and proved sollutions, but my searches weren't lucky so far.
So, before starting reinventing the wheel, does anyone know about some resources about this where I can document myself to find an ellegant sollution?
Cheers,
Dian