问题
I hope someone could help with this:
I am working on a php project and I need to implement the authentication of the application as a Service. I need to do something like Google where offers a Service to login in other applications using Google's Authentication Service (for example trello.com allows visitors to login with their google account).
I would like to clarify my mind, because I have no idea how to start it. I am using Symfony2 framework and I'm trying to work RESTFully, but basically what I need is just an idea of what I have to do or investigate to carry this out.
回答1:
As the symfony Ecosystem is big, take a look at the FOSRestBundle for creating the API. Then there is the NelmioApiDocBundle for easy documentation of your REST-API. For authenticating you should consider OAuth, so take a look at the FOSOAuthServerBundle. With all three combined you can create a great API.
Also read this article, about REST APIs with Symfony2: The Right Way
来源：https://stackoverflow.com/questions/18789036/how-to-implement-authentication-as-a-web-service-symfony2-rest