[aerogear-dev] FCM: Cordova/Android bug ?

Mon Jun 20 05:01:30 EDT 2016

And instanceId.getToken() indeed returned null on first registration.
So native unified-push-helloworld app [1] can be used to reproduce this
issue.

[1] https://github.com/jboss-mobile/unified-push-helloworld

On Mon, Jun 20, 2016 at 10:40 AM, Oleg Matskiv <omatskiv at redhat.com> wrote:

> Hi,
>
> I had very similar problem with native app (unified-push-helloworld), 400
> code on first registration.
> I'll check getToken() return value to verify that its actually same issue.
>
> On Mon, Jun 20, 2016 at 10:28 AM, Julio Cesar Sanchez Hernandez <
> jusanche at redhat.com> wrote:
>
>> I think that should be enough, if the plugin uses the AGPush lib and the
>> lib has that on the AndroidManifest, it should be merged with the app
>> AndroidManifest. In the end a Cordova app is an Android app, it should work
>> the same way the Android app works
>>
>> On Mon, Jun 20, 2016 at 10:02 AM, Matthias Wessendorf <matzew at apache.org>
>> wrote:
>>
>>> Ok, so IMO that sounds like a bug in the Android lib, so the UPS
>>> registration should be fired after 'onTokenRefresh' is called
>>>
>>> Also, cordova question. Do we need to define our
>>> "UnifiedPushInstanceIDListenerService" in the plugin's config section for
>>> the manifest? Or is this, inside the AGPush lib good enough ?
>>>
>>> https://github.com/aerogear/aerogear-android-push/blob/master/aerogear-android-push/src/main/AndroidManifest.xml#L24-L28
>>>
>>> Thanks,
>>> Matthias
>>>
>>> On Mon, Jun 20, 2016 at 9:46 AM, Julio Cesar Sanchez Hernandez <
>>> jusanche at redhat.com> wrote:
>>>
>>>> Yes, getToken will return null until onTokenRefresh is called the first
>>>> time when it gets the real value.
>>>>
>>>> On Mon, Jun 20, 2016 at 9:06 AM, Matthias Wessendorf <matzew at apache.org
>>>> > wrote:
>>>>
>>>>> I looked here:
>>>>>
>>>>> https://developers.google.com/cloud-messaging/android/android-migrate-fcm#remove_registration
>>>>>
>>>>> It says that we no longer need, but this:
>>>>>
>>>>> https://github.com/aerogear/aerogear-android-push/blob/3.0.1/aerogear-android-push/src/main/java/org/jboss/aerogear/android/unifiedpush/gcm/AeroGearGCMPushRegistrar.java#L144-L148
>>>>>
>>>>> was replace with explicit FCM getToken() call:
>>>>>
>>>>> https://github.com/aerogear/aerogear-android-push/blob/4.0.0/aerogear-android-push/src/main/java/org/jboss/aerogear/android/unifiedpush/fcm/AeroGearFCMPushRegistrar.java#L143-L147
>>>>>
>>>>> I think I am a bit over asked here, on the Android internals...
>>>>>
>>>>> Also, looks like we are not the only ones, seeing that problem :)
>>>>>
>>>>> http://stackoverflow.com/questions/37836383/android-firebase-token-is-null-on-first-run
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> On Sun, Jun 19, 2016 at 8:39 PM, Matthias Wessendorf <
>>>>> matzew at apache.org> wrote:
>>>>>
>>>>>> Looking at the JavaDoc for the getToken():
>>>>>>
>>>>>> https://developers.google.com/android/reference/com/google/firebase/iid/FirebaseInstanceId.html#public-methods
>>>>>>
>>>>>> "the master token or null if the token is not yet available"
>>>>>>
>>>>>> looks like on the android lib we should not have it return null ?
>>>>>>
>>>>>> On Sat, Jun 18, 2016 at 3:17 PM, Matthias Wessendorf <
>>>>>> matzew at apache.org> wrote:
>>>>>>
>>>>>>> Hi,
>>>>>>>
>>>>>>> when I launch a fresh and clean Cordova app (I am unable to
>>>>>>> reproduce this on our native Android HelloWorld), and open it the first
>>>>>>> time for registration, I am receiving a 400 status code from the server.
>>>>>>>
>>>>>>> Uninstalling the app, and launching it again, show the the problem
>>>>>>> again, ONLY on Cordova...
>>>>>>>
>>>>>>> This means either the deviceToken from Android is null or invalid
>>>>>>> (according to the pattern):
>>>>>>>
>>>>>>> https://github.com/aerogear/aerogear-unifiedpush-server/blob/1.1.x-dev/jaxrs/src/main/java/org/jboss/aerogear/unifiedpush/rest/registry/installations/InstallationRegistrationEndpoint.java#L166-L170
>>>>>>>
>>>>>>> Doing some debugging, on the server, I see the provided token is
>>>>>>> actually null.
>>>>>>>
>>>>>>> Is there a race condition or so on the client, for the initial
>>>>>>> launch of the app ?
>>>>>>>
>>>>>>> I added some logging on the client (see [1]), and indeed, it looks
>>>>>>> like, on Cordova, it is actually null:
>>>>>>>
>>>>>>> https://gist.github.com/matzew/e66fa3e2bda6c4dd4655fbe5d63ed755#file-gistfile1-txt-L12
>>>>>>>
>>>>>>> Now... a few lines above... I see 'outdated' c2dm
>>>>>>> packages/permissions, and a GCM: "Missmatched messenger", it looks like
>>>>>>> something is still not correct.
>>>>>>>
>>>>>>> Any thoughts ?
>>>>>>>
>>>>>>> -Matthias
>>>>>>>
>>>>>>> [1]
>>>>>>> https://github.com/matzew/aerogear-android-push/commit/1fa6aad53da4e1b9c44c59edd3086025b32a12d5
>>>>>>>
>>>>>>> --
>>>>>>> Matthias Wessendorf
>>>>>>>
>>>>>>> blog: http://matthiaswessendorf.wordpress.com/
>>>>>>> twitter: http://twitter.com/mwessendorf
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Matthias Wessendorf
>>>>>>
>>>>>> blog: http://matthiaswessendorf.wordpress.com/
>>>>>> twitter: http://twitter.com/mwessendorf
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Matthias Wessendorf
>>>>>
>>>>> blog: http://matthiaswessendorf.wordpress.com/
>>>>> twitter: http://twitter.com/mwessendorf
>>>>>
>>>>> _______________________________________________
>>>>> aerogear-dev mailing list
>>>>> aerogear-dev at lists.jboss.org
>>>>> https://lists.jboss.org/mailman/listinfo/aerogear-dev
>>>>>
>>>>
>>>>
>>>> _______________________________________________
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>>>> https://lists.jboss.org/mailman/listinfo/aerogear-dev
>>>>
>>>
>>>
>>>
>>> --
>>> Matthias Wessendorf
>>>
>>> blog: http://matthiaswessendorf.wordpress.com/
>>> twitter: http://twitter.com/mwessendorf
>>>
>>> _______________________________________________
>>> aerogear-dev mailing list
>>> aerogear-dev at lists.jboss.org
>>> https://lists.jboss.org/mailman/listinfo/aerogear-dev
>>>
>>
>>
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>
>
>
> --
> Oleg Matskiv
> Associate Quality Engineer
> Red Hat Mobile Application Platform
> omatskiv at redhat.com
>

-- 
Oleg Matskiv
Associate Quality Engineer
Red Hat Mobile Application Platform
omatskiv at redhat.com
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