Google sign in error
See original GitHub issueI have been trying to enable social logins for my website, facebook works fine but google sign in is giving me the below error:
java.lang.NullPointerException
at org.mamute.auth.GoogleAPI.getSignupInfo(GoogleAPI.java:28)
at org.mamute.controllers.LoginMethodManager.merge(LoginMethodManager.java:34)
at org.mamute.controllers.GoogleAuthController.signUpViaGoogle(GoogleAuthController.java:31)
at org.mamute.controllers.GoogleAuthController$Proxy$_$$_WeldClientProxy.signUpViaGoogle(Unknown Source)
at sun.reflect.GeneratedMethodAccessor221.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at net.vidageek.mirror.provider.java.PureJavaMethodReflectionProvider.invoke(PureJavaMethodReflectionProvider.java:38)
at net.vidageek.mirror.invoke.MethodHandlerByMethod.withArgs(MethodHandlerByMethod.java:54)
at br.com.caelum.vraptor.observer.ExecuteMethod.execute(ExecuteMethod.java:87)
at br.com.caelum.vraptor.actioncache.events.CachedExecuteMethod.access$001(CachedExecuteMethod.java:24)
at br.com.caelum.vraptor.actioncache.events.CachedExecuteMethod$1.run(CachedExecuteMethod.java:44)
at br.com.caelum.vraptor.actioncache.events.ExecuteIfNoCache.execute(ExecuteIfNoCache.java:32)
at br.com.caelum.vraptor.actioncache.events.CachedExecuteMethod.execute(CachedExecuteMethod.java:41)
at sun.reflect.GeneratedMethodAccessor127.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:90)
at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:271)
at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:258)
at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:237)
at org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:174)
at org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:170)
at org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:124)
at org.jboss.weld.event.EventImpl.fire(EventImpl.java:84)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:78)
at org.mamute.providers.GlobalInterceptor.intercept(GlobalInterceptor.java:28)
at org.mamute.providers.GlobalInterceptor$Proxy$_$$_WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:58)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:83)
at org.mamute.interceptors.InternalErrorInterceptor.intercept(InternalErrorInterceptor.java:37)
at org.mamute.interceptors.InternalErrorInterceptor$Proxy$_$$_WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:58)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:83)
at org.mamute.interceptors.RulesInterceptor.intercept(RulesInterceptor.java:49)
at org.mamute.interceptors.RulesInterceptor$Proxy$_$$_WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:58)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:83)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:60)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:83)
at org.mamute.interceptors.RedirectCommitInterceptor.intercept(RedirectCommitInterceptor.java:39)
at org.mamute.interceptors.RedirectCommitInterceptor$Proxy$_$$_WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:58)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:83)
at br.com.caelum.vraptor.interceptor.ExceptionHandlerInterceptor.intercept(ExceptionHandlerInterceptor.java:75)
at br.com.caelum.vraptor.interceptor.ExceptionHandlerInterceptor$Proxy$_$$_WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:58)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:83)
at br.com.caelum.vraptor.core.DefaultInterceptorStack$Proxy$_$$_WeldClientProxy.next(Unknown Source)
at br.com.caelum.vraptor.interceptor.DefaultSimpleInterceptorStack.next(DefaultSimpleInterceptorStack.java:49)
at br.com.caelum.vraptor.interceptor.DefaultSimpleInterceptorStack$Proxy$_$$_WeldClientProxy.next(Unknown Source)
at org.mamute.providers.TransactionInterceptor.intercept(TransactionInterceptor.java:42)
at org.mamute.providers.TransactionInterceptor$Proxy$_$$_WeldClientProxy.intercept(Unknown Source)
at sun.reflect.GeneratedMethodAccessor124.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at net.vidageek.mirror.provider.java.PureJavaMethodReflectionProvider.invoke(PureJavaMethodReflectionProvider.java:38)
at net.vidageek.mirror.invoke.MethodHandlerByMethod.withArgs(MethodHandlerByMethod.java:54)
at br.com.caelum.vraptor.interceptor.StepInvoker.invokeMethod(StepInvoker.java:49)
at br.com.caelum.vraptor.interceptor.StepInvoker.tryToInvoke(StepInvoker.java:40)
at br.com.caelum.vraptor.interceptor.StepInvoker$Proxy$_$$_WeldClientProxy.tryToInvoke(Unknown Source)
at br.com.caelum.vraptor.interceptor.InterceptorExecutor.executeAround(InterceptorExecutor.java:75)
at br.com.caelum.vraptor.interceptor.InterceptorExecutor$Proxy$_$$_WeldClientProxy.executeAround(Unknown Source)
at br.com.caelum.vraptor.interceptor.AspectStyleInterceptorHandler.execute(AspectStyleInterceptorHandler.java:85)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:83)
at br.com.caelum.vraptor.core.DefaultInterceptorStack$Proxy$_$$_WeldClientProxy.next(Unknown Source)
at br.com.caelum.vraptor.interceptor.DefaultSimpleInterceptorStack.next(DefaultSimpleInterceptorStack.java:49)
at br.com.caelum.vraptor.interceptor.DefaultSimpleInterceptorStack$Proxy$_$$_WeldClientProxy.next(Unknown Source)
at br.com.caelum.vraptor.simplemail.AsyncMailerFlushInterceptor.intercept(AsyncMailerFlushInterceptor.java:33)
at br.com.caelum.vraptor.simplemail.AsyncMailerFlushInterceptor$Proxy$_$$_WeldClientProxy.intercept(Unknown Source)
at sun.reflect.GeneratedMethodAccessor123.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at net.vidageek.mirror.provider.java.PureJavaMethodReflectionProvider.invoke(PureJavaMethodReflectionProvider.java:38)
at net.vidageek.mirror.invoke.MethodHandlerByMethod.withArgs(MethodHandlerByMethod.java:54)
at br.com.caelum.vraptor.interceptor.StepInvoker.invokeMethod(StepInvoker.java:49)
at br.com.caelum.vraptor.interceptor.StepInvoker.tryToInvoke(StepInvoker.java:40)
at br.com.caelum.vraptor.interceptor.StepInvoker$Proxy$_$$_WeldClientProxy.tryToInvoke(Unknown Source)
at br.com.caelum.vraptor.interceptor.InterceptorExecutor.executeAround(InterceptorExecutor.java:75)
at br.com.caelum.vraptor.interceptor.InterceptorExecutor$Proxy$_$$_WeldClientProxy.executeAround(Unknown Source)
at br.com.caelum.vraptor.interceptor.AspectStyleInterceptorHandler.execute(AspectStyleInterceptorHandler.java:85)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:83)
at org.mamute.interceptors.PimpMyControllerInterceptor.intercept(PimpMyControllerInterceptor.java:31)
at org.mamute.interceptors.PimpMyControllerInterceptor$Proxy$_$$_WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:58)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:83)
at org.mamute.interceptors.BlockedIpInterceptor.intercept(BlockedIpInterceptor.java:44)
at org.mamute.interceptors.BlockedIpInterceptor$Proxy$_$$_WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:58)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:83)
at br.com.caelum.brutauth.interceptors.BrutauthMapInterceptor.intercept(BrutauthMapInterceptor.java:36)
at br.com.caelum.brutauth.interceptors.BrutauthMapInterceptor$Proxy$_$$_WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:58)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:83)
at br.com.caelum.vraptor.interceptor.AspectStyleInterceptorHandler.execute(AspectStyleInterceptorHandler.java:88)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:83)
at br.com.caelum.vraptor.interceptor.FlashInterceptor.intercept(FlashInterceptor.java:98)
at br.com.caelum.vraptor.interceptor.FlashInterceptor$Proxy$_$$_WeldClientProxy.intercept(Unknown Source)
at br.com.caelum.vraptor.core.ToInstantiateInterceptorHandler.execute(ToInstantiateInterceptorHandler.java:58)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.next(DefaultInterceptorStack.java:83)
at br.com.caelum.vraptor.core.DefaultInterceptorStack.start(DefaultInterceptorStack.java:93)
at br.com.caelum.vraptor.core.DefaultInterceptorStack$Proxy$_$$_WeldClientProxy.start(Unknown Source)
at br.com.caelum.vraptor.observer.RequestHandlerObserver.handle(RequestHandlerObserver.java:93)
at org.mamute.infra.locale.CustomRequestHandlerObserver.handle(CustomRequestHandlerObserver.java:42)
at sun.reflect.GeneratedMethodAccessor91.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:90)
at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:271)
at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:258)
at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:237)
at org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:174)
at org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:170)
at org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:124)
at org.jboss.weld.event.EventImpl.fire(EventImpl.java:84)
at br.com.caelum.vraptor.VRaptor.doFilter(VRaptor.java:123)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1336)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:483)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:521)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:233)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1065)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:412)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:192)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:999)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:250)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111)
at org.eclipse.jetty.server.Server.handle(Server.java:351)
at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:451)
at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:916)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:634)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:230)
at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:76)
at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:609)
at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:45)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:599)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:534)
at java.lang.Thread.run(Thread.java:745)
Any ideas? From the error, it seems the error is due to the mismatch in the response from Google and what mamute expects.
This is what my mamute.properties
looks like (don’t worry these values aren’t exact):
google.client_id=4423s260-91bnouc55p2fl1m.apps.googleusercontent.com
google.redirect_uri=/sign-up/google/
google.client_secret=sG6SL0wrqDinEiO4
Issue Analytics
- State:
- Created 7 years ago
- Reactions:1
- Comments:6 (4 by maintainers)
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Top GitHub Comments
We ran into this. Turns out the API was yielding thus:
Note the API used for Google login is Google+, not Gmail. We solved this easily by activating the Google+ API as suggested in that error message.
To get that message, we added this to
getSignupInfo
, right after the first line:(the
if (true)
is required to prevent the rest of the function being considered dead code, and the sillytry
/catch
/throw
game avoids an error from throwing unchecked exceptions)With that, the API error message showed up in standard output along with the traceback. This uninformative error message could be avoided with better error handling and better use of
Optional
ingetSignupInfo
.Let me modify the code to see the actual error message as you said above.