Thanks, it works perfectly now. Once the CAS is authenticated through facebook/twitter is there a way which we can identify from which social network the user logged in? Because in the oauth2.0/profile JSON we do not have that information.
Thanks On Fri, Jan 17, 2014 at 8:01 PM, Jérôme LELEU <[email protected]> wrote: > Hi, > > Indeed. The problem has been fixed both on pac4j 1.4.2-SNAPSHOT (bug fixes > version) and pac4j 1.5.0-SNAPSHOT (next version). > It should work using pac4j 1.4.2-SNAPSHOT instead of pac4j 1.4.1 which is > automatically retrieved with the CAS server 4.0. > Best regards, > Jérôme > > > > 2014/1/17 Sashika <[email protected]> > >> After twitter changing their api access to SSL/TLS on 14th Jan, CAS >> cannot login through Twitter. The exception is as below. >> >> StandardWrapperValve[cas]: PWC1406: Servlet.service() for servlet cas >> threw exception org.scribe.exceptions.OAuthException: Response body is >> incorrect. Can't extract token and secret from this: 'Failed to exchange >> tokens' at >> org.scribe.extractors.TokenExtractorImpl.extract(TokenExtractorImpl.java:41) >> at >> org.scribe.extractors.TokenExtractorImpl.extract(TokenExtractorImpl.java:27) >> at >> org.scribe.oauth.ProxyOAuth10aServiceImpl.getAccessToken(ProxyOAuth10aServiceImpl.java:103) >> at >> org.pac4j.oauth.client.BaseOAuth10Client.getAccessToken(BaseOAuth10Client.java:110) >> at >> org.pac4j.oauth.client.BaseOAuthClient.retrieveUserProfile(BaseOAuthClient.java:163) >> at >> org.pac4j.oauth.client.BaseOAuthClient.retrieveUserProfile(BaseOAuthClient.java:44) >> at org.pac4j.core.client.BaseClient.getUserProfile(BaseClient.java:147) at >> org.pac4j.core.client.BaseClient.getUserProfile(BaseClient.java:52) at >> org.jasig.cas.support.pac4j.authentication.handler.support.ClientAuthenticationHandler.doAuthentication(ClientAuthenticationHandler.java:80) >> at >> org.jasig.cas.authentication.handler.support.AbstractPreAndPostProcessingAuthenticationHandler.authenticate(AbstractPreAndPostProcessingAuthenticationHandler.java:78) >> at >> org.jasig.cas.authentication.PolicyBasedAuthenticationManager.authenticateInternal(PolicyBasedAuthenticationManager.java:211) >> at >> org.jasig.cas.authentication.PolicyBasedAuthenticationManager.authenticate(PolicyBasedAuthenticationManager.java:143) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >> at >> >> ------------------------ >> ------------------------ >> StandardWrapperValve[cas]: PWC1406: Servlet.service() for servlet cas >> threw exception java.lang.IllegalArgumentException: Cannot get String from >> a null object at >> org.scribe.utils.Preconditions.check(Preconditions.java:82) at >> org.scribe.utils.Preconditions.checkNotNull(Preconditions.java:29) at >> org.scribe.utils.StreamUtils.getStreamContents(StreamUtils.java:20) at >> org.scribe.model.Response.parseBodyContents(Response.java:41) at >> org.scribe.model.Response.getBody(Response.java:67) at >> org.pac4j.oauth.client.BaseOAuthClient.sendRequestForData(BaseOAuthClient.java:235) >> at >> org.pac4j.oauth.client.BaseOAuthClient.retrieveUserProfileFromToken(BaseOAuthClient.java:201) >> at >> org.pac4j.oauth.client.BaseOAuthClient.retrieveUserProfile(BaseOAuthClient.java:164) >> at >> org.pac4j.oauth.client.BaseOAuthClient.retrieveUserProfile(BaseOAuthClient.java:44) >> at org.pac4j.core.client.BaseClient.getUserProfile(BaseClient.java:147) at >> org.pac4j.core.client.BaseClient.getUserProfile(BaseClient.java:52) at >> org.jasig.cas.support.pac4j.authentication.handler.support.ClientAuthenticationHandler.doAuthentication(ClientAuthenticationHandler.java:80) >> at >> org.jasig.cas.authentication.handler.support.AbstractPreAndPostProcessingAuthenticationHandler.authenticate(AbstractPreAndPostProcessingAuthenticationHandler.java:78) >> at >> org.jasig.cas.authentication.PolicyBasedAuthenticationManager.authenticateInternal(PolicyBasedAuthenticationManager.java:211) >> at >> org.jasig.cas.authentication.PolicyBasedAuthenticationManager.authenticate(PolicyBasedAuthenticationManager.java:143) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >> at >> >> >> On Mon, Jan 13, 2014 at 7:23 PM, Jérôme LELEU <[email protected]> wrote: >> >>> Hi, >>> >>> The documentation for OAuth client support in CAS 4.0 is here: >>> https://wiki.jasig.org/pages/viewpage.action?pageId=56164890. >>> It's pretty similar between 3.5 and 4.0, except that the classes has >>> been renamed from *Provider to *Client. Here is the Javadoc for clients: >>> http://www.pac4j.org/apidocs/pac4j/. >>> And the demo for CAS 4.0: https://github.com/leleuj/cas-pac4j-oauth-demo >>> . >>> Best regards, >>> Jérôme >>> >>> >>> >>> 2014/1/13 Sashika <[email protected]> >>> >>>> For 3.5 I can find the config for Google, Yahoo and LinkedIn through >>>> the below url >>>> >>>> https://wiki.jasig.org/display/CASUM/Configuration+for+the+OAuth+client+support+in+CAS+server+version+3.5.0 >>>> >>>> But for CAS version 4 I cant find what are the config for these three >>>> logins. Can anyone please show me the correct configs or a relevant link. >>>> >>>> Thanks. >>>> >>>> -- >>>> You are currently subscribed to [email protected] as: >>>> [email protected] >>>> To unsubscribe, change settings or access archives, see >>>> http://www.ja-sig.org/wiki/display/JSG/cas-user >>>> >>>> >>> -- >>> You are currently subscribed to [email protected] as: >>> [email protected] >>> To unsubscribe, change settings or access archives, see >>> http://www.ja-sig.org/wiki/display/JSG/cas-user >>> >>> >> -- >> You are currently subscribed to [email protected] as: [email protected] >> To unsubscribe, change settings or access archives, see >> http://www.ja-sig.org/wiki/display/JSG/cas-user >> >> > -- > You are currently subscribed to [email protected] as: > [email protected] > To unsubscribe, change settings or access archives, see > http://www.ja-sig.org/wiki/display/JSG/cas-user > > -- You are currently subscribed to [email protected] as: [email protected] To unsubscribe, change settings or access archives, see http://www.ja-sig.org/wiki/display/JSG/cas-user
