[aerogear-dev] Sending messages to a (few) specific variant(s)

Matthias Wessendorf matzew at apache.org
Wed Jul 10 08:41:13 EDT 2013


On Wed, Jul 10, 2013 at 2:38 PM, Sebastien Blanc <scm.blanc at gmail.com>wrote:

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>
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> On Wed, Jul 10, 2013 at 2:36 PM, Matthias Wessendorf <matzew at apache.org>wrote:
>
>>
>>
>>
>> On Wed, Jul 10, 2013 at 2:26 PM, Sebastien Blanc <scm.blanc at gmail.com>wrote:
>>
>>>
>>>
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>>> On Wed, Jul 10, 2013 at 2:00 PM, Matthias Wessendorf <matzew at apache.org>wrote:
>>>
>>>>
>>>>
>>>>
>>>> On Wed, Jul 10, 2013 at 1:44 PM, Sebastien Blanc <scm.blanc at gmail.com>wrote:
>>>>
>>>>>
>>>>>
>>>>>
>>>>> On Wed, Jul 10, 2013 at 12:06 PM, Matthias Wessendorf <
>>>>> matzew at apache.org> wrote:
>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Wed, Jul 10, 2013 at 12:00 PM, Sebastien Blanc <
>>>>>> scm.blanc at gmail.com> wrote:
>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Wed, Jul 10, 2013 at 11:51 AM, Matthias Wessendorf <
>>>>>>> matzew at apache.org> wrote:
>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> On Wed, Jul 10, 2013 at 11:47 AM, Sebastien Blanc <
>>>>>>>> scm.blanc at gmail.com> wrote:
>>>>>>>>
>>>>>>>>> You mean adding this to the Java Sender API ?
>>>>>>>>>
>>>>>>>>
>>>>>>>> I thought adding it to the SERVER, but yeah the Java Client needs
>>>>>>>> to reflect that as well :-)
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>> I'm okay with it but we just have to keep in mind that the backend
>>>>>>>>> app using the sender should be totally agnostic to who it send messages to
>>>>>>>>> (And the backend app should not know the variant ids, only the push app id,
>>>>>>>>> so .... ) maybe using another terminology ?
>>>>>>>>>
>>>>>>>>
>>>>>>>> Not sure I agree.
>>>>>>>>
>>>>>>> Sure it is not about agreeing or disagreeing here  ;) but we should
>>>>>>> discuss this. Maybe the backend could query the push server to retrive the
>>>>>>> available variants ?
>>>>>>>
>>>>>>
>>>>>>
>>>>>> Interesting point - but that's a different discussion :)
>>>>>>
>>>>>> Not sure I want the business backend to query the PushServer, asking
>>>>>> for variants .... ( also a right issue).
>>>>>>
>>>>>> Even so... if that hook would be added to the server...., we would
>>>>>> still need the   "variants" : {arrayOfVariantIDs} on the REST
>>>>>> endpoint, and a reflection of that, on the JAva Sender, right ?
>>>>>>
>>>>>
>>>>> Right, deciding to send to "premium" or "Free" variants really relies
>>>>> on business logic so at the end , the backend end must be aware of it ;) .
>>>>>
>>>>
>>>> Yes, not very surprisingly a simple form, on the "business backend"
>>>> cloud do that :)
>>>>
>>>>
>>>> ----Send promotion code--------
>>>> List of "app IDs":  [text field accepting variantIDs];
>>>>
>>>>    [SEND button]
>>>>
>>>>
>>>> Or, it may be even coded into the app, or.... the server could have a
>>>> "API" to ask for "available" variants for PushApp XYZ  (but that's a
>>>> different thing).
>>>>
>>>>
>>>> Back to the original question: So if we want to notify a selected list
>>>> of variants, the Server needs to understand that. I think having "variants"
>>>> : {arrayOfVariantIDs} on the payload seems reasonable.
>>>>
>>> Yeah to stick to the original question, this seems the right way to go
>>> (but keeping in mind how we would "translate" that for the Sender)
>>>
>>
>>
>>
>>
>>
>> "translate" ? Do you mean how the backend get's the IDs? or what ?
>>
> yes exactly
>

Ok, but that's not the problem of the Java-Client-Sender, nor the Server.

However, there are several options, the "backend" can "receive" these bits.
 One would be introducing an API, that returns variantID,description and
name for all variants of a given PushApplication.  But that's a different
thread, IMO.




>
>>
>>
>>
>>
>>
>>
>>>
>>>
>>>>  Once the sever accepts that, the Java Client API should support that
>>>> as well (e.g. variantIDs(varargs))
>>>>
>>>>
>>>> -Matthias
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>> The thing is where to put that (on the sender ? BE directly accessing
>>>>> the PSUH endpoint ? ) but for sure it is a must have (as we don't want to
>>>>> the push server to hold any business logic)
>>>>>
>>>>>
>>>>>>
>>>>>> -Matthias
>>>>>>
>>>>>>
>>>>>>>
>>>>>>>> A marketing backend could have a special "coupon" for Tablet users.
>>>>>>>> Again, it's up the business logic :-)
>>>>>>>>
>>>>>>>> -Matthias
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On Wed, Jul 10, 2013 at 11:34 AM, Matthias Wessendorf <
>>>>>>>>> matzew at apache.org> wrote:
>>>>>>>>>
>>>>>>>>>> Hi,
>>>>>>>>>>
>>>>>>>>>> For adding support to "select" some variants (e.g. "Android
>>>>>>>>>> Tablet optimized variant" _and_ "iPad mini variant" _and_ "SimplePush
>>>>>>>>>> variant"), when sending messages, I'd like to update the Selective Sender
>>>>>>>>>> API and add a new field:
>>>>>>>>>>
>>>>>>>>>>     "variants" : {arrayOfVariantIDs}
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> IMO the broadcast should NOT have such an option, since it
>>>>>>>>>> broadcasts to everything. At least that's my understanding of it.
>>>>>>>>>>
>>>>>>>>>> Any thoughts?
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> Matthias Wessendorf
>>>>>>>>>>
>>>>>>>>>> blog: http://matthiaswessendorf.wordpress.com/
>>>>>>>>>> sessions: http://www.slideshare.net/mwessendorf
>>>>>>>>>> twitter: http://twitter.com/mwessendorf
>>>>>>>>>>
>>>>>>>>>> _______________________________________________
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>>>>>>>>>> aerogear-dev at lists.jboss.org
>>>>>>>>>> https://lists.jboss.org/mailman/listinfo/aerogear-dev
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> _______________________________________________
>>>>>>>>> aerogear-dev mailing list
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>>>>>>>>> https://lists.jboss.org/mailman/listinfo/aerogear-dev
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> Matthias Wessendorf
>>>>>>>>
>>>>>>>> blog: http://matthiaswessendorf.wordpress.com/
>>>>>>>> sessions: http://www.slideshare.net/mwessendorf
>>>>>>>> twitter: http://twitter.com/mwessendorf
>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> aerogear-dev mailing list
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>>>>>>>> https://lists.jboss.org/mailman/listinfo/aerogear-dev
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> _______________________________________________
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>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Matthias Wessendorf
>>>>>>
>>>>>> blog: http://matthiaswessendorf.wordpress.com/
>>>>>> sessions: http://www.slideshare.net/mwessendorf
>>>>>> 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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>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Matthias Wessendorf
>>>>
>>>> blog: http://matthiaswessendorf.wordpress.com/
>>>> sessions: http://www.slideshare.net/mwessendorf
>>>> twitter: http://twitter.com/mwessendorf
>>>>
>>>> _______________________________________________
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>>>> https://lists.jboss.org/mailman/listinfo/aerogear-dev
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>>>
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>>
>>
>>
>> --
>> Matthias Wessendorf
>>
>> blog: http://matthiaswessendorf.wordpress.com/
>> sessions: http://www.slideshare.net/mwessendorf
>> twitter: http://twitter.com/mwessendorf
>>
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>> https://lists.jboss.org/mailman/listinfo/aerogear-dev
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-- 
Matthias Wessendorf

blog: http://matthiaswessendorf.wordpress.com/
sessions: http://www.slideshare.net/mwessendorf
twitter: http://twitter.com/mwessendorf
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