I want to use STEAM-LOGIN in my JSF2 web application. I found this in Steam Web API documentation:
"Steam can act as an OpenID provider. This allows your application to authenticate a user's SteamID without requiring them to enter their Steam username or password on your site (which would be a violation of the API Terms of Use.) Just download an OpenID library for your language and platform of choice and use http://steamcommunity.com/openid as the provider. The returned Claimed ID will contain the user's 64-bit SteamID. The Claimed ID format is: http://steamcommunity.com/openid/id/"
Here are my questions:
- There are several OpenID libraries for Java, which one should I use?
- I have no idea how to implement redirection to Steam login page and back to my page
I found some examples for PHP but nothing for Java.