Hi folks. Happy new year!
After lots of research, I'm stuck so I came here for asking some development guidelines so I can learn it myself and maybe go forward in my ideas :-)
I want to develop a Java RESTFul WebService to be consumed by an iOS/Android app, after input a username, password and captcha code. The idea is build an API so other apps/websites can consume my Java RESTFul WebService.
Since I rather use official development tools, I'm using Netbeans IDE and Glassfish Web Container.
So witch authorization system do I use, OAuth, OAuth2, SAML or another one? Witch one can be consumed by both iOS/Android apps and websites? How so? Where can I find some code examples?
Is it possible to generate a captcha code and use it as a RESTFul WebService authentication parameter? How so? Where can I find some code examples?
For now I guess this is it. Thanks in advance.