Token Verification Throws an Error when Unauthenticated

[tomjackman]

Expected Behavior

No errors are thrown.

Actual Behavior

An error is thrown when the token verification functions are being called when unauthenticated.

Steps to Reproduce the Problem

1. Use the SDK when authenticated and check the logs.

Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String[] java.lang.String.split(java.lang.String)' on a null object reference at org.jose4j.jwx.CompactSerializer.deserialize(CompactSerializer.java:30) at org.jose4j.jwx.JsonWebStructure.fromCompactSerialization(JsonWebStructure.java:77) at org.jose4j.jwt.consumer.JwtConsumer.process(JwtConsumer.java:310) at org.jose4j.jwt.consumer.JwtConsumer.processToClaims(JwtConsumer.java:164)  at org.aerogear.mobile.auth.credentials.OIDCCredentials.verifyClaims(OIDCCredentials.java:90)  at org.aerogear.mobile.auth.AuthService.currentUser(AuthService.java:117)  at com.feedhenry.securenativeandroidtemplate.features.network.presenters.UploadNotesPresenter$ClientStatusCheckerTask.doInBackground(UploadNotesPresenter.java:95)  at com.feedhenry.securenativeandroidtemplate.features.network.presenters.UploadNotesPresenter$ClientStatusCheckerTask.doInBackground(UploadNotesPresenter.java:78)   at android.os.AsyncTask$2.call(AsyncTask.java:333)  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:245) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1162) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at java.lang.Thread.run(Thread.java:764) 

Specifications

• Core SDK Version: 0.0.1.SNAPSHOT
• Relevant Service Modules: auth

[tomjackman]

Implemented in https://github.com/aerogear/aerogear-android-sdk/pull/150