I am using Facebook Authentication plugin (0.17) for Spring Security (2.0-RC5).
I've included everything that is asked there, plus followed the example to create my service to get logged in user data (from Facebook). In the example app FacebookAuthService (that I've fully copied to my app) there is a "FacebookUser create()" function. After connecting with Facebook and redirecting back to my application (with stac turned on) I get :
| Error 2015-07-07 12:55:47,567 [http-bio-8080-exec-10] ERROR [/bicycles-new].[default] - Servlet.service() for servlet [default] in context with path [/bicycles-new] threw exception [Filter execution threw an exception] with root cause
Message: org.apache.http.impl.client.HttpClients
Line | Method
->> 366 | run in java.net.URLClassLoader$1
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
| 355 | run in ''
| 354 | findClass . . . . . . in java.net.URLClassLoader
| 425 | loadClass in java.lang.ClassLoader
| 52 | create . . . . . . . in FacebookAuthService
| 113 | create in com.the6hours.grails.springsecurity.facebook.DefaultFacebookAuthDao
| 72 | authenticate . . . . in com.the6hours.grails.springsecurity.facebook.FacebookAuthProvider
| 58 | attemptAuthentication in com.the6hours.grails.springsecurity.facebook.FacebookAuthRedirectFilter
| 46 | doFilter . . . . . . in ''
| 62 | doFilter in grails.plugin.springsecurity.web.authentication.logout.MutableLogoutFilter
| 1145 | runWorker . . . . . . in java.util.concurrent.ThreadPoolExecutor
| 615 | run in java.util.concurrent.ThreadPoolExecutor$Worker
^ 744 | run . . . . . . . . . in java.lang.Thread
The code line is
Facebook facebook = new FacebookTemplate(token.accessToken.accessToken)
Error is thrown when creating the object. I'd appreciate any clue of what I am doing wrong here.
You need to add Apache HttpClient to your dependencies:
compile 'org.apache.httpcomponents:httpclient:4.5'