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Posted to dev@shindig.apache.org by Zhenhua Guo <je...@gmail.com> on 2010/03/16 17:57:45 UTC
Inter-Gadget communication
Is there any support for inter-gadget communication in shindig impl?
Gerald
Re: Inter-Gadget communication
Posted by Nuwan Bandara <ba...@gmail.com>.
Hi jon,
Happy to help :), you mite still find issues in the alpha level release,
fixes and improvements are committed as we speak.
Regards
/Nuwan
On Wed, Mar 17, 2010 at 11:12 PM, Jon Maul <ma...@mitre.org> wrote:
> Nuwan,
>
> Thank you so much for that snapshot. Pubsub does indeed work with that
> version, which is great. I can now actually test and use the gadgets I've
> been writing.
>
> -Jon
>
>
> On 3/17/2010 6:50 AM, Nuwan Bandara wrote:
>
>> Hi,
>>
>> With WSO2 Gadget Server 1.1.0 release (which will come out in few weeks
>> time), you will be able to find inter-gadget communication. The mechanisms
>> which is used is the default that comes with shindig (shindig-pub-sub
>> mechanism)
>>
>> You can find a pre-beta release at
>>
>> http://builder.wso2.org/~carbon/releases/carbon/3.0.0/2PreBeta08/wso2gs-1.1.0-SNAPSHOT.zip<http://builder.wso2.org/%7Ecarbon/releases/carbon/3.0.0/2PreBeta08/wso2gs-1.1.0-SNAPSHOT.zip>
>> <
>> http://builder.wso2.org/%7Ecarbon/releases/carbon/3.0.0/2PreBeta08/wso2gs-1.1.0-SNAPSHOT.zip
>> >
>>
>>
>> Regards
>> /Nuwan
>>
>> On Wed, Mar 17, 2010 at 9:31 AM, Zhenhua Guo<je...@gmail.com> wrote:
>>
>>
>>
>>> Cool!
>>> I had not noticed that API :-(
>>>
>>> Thanks, Jon
>>>
>>> Gerald
>>>
>>> On Tue, Mar 16, 2010 at 1:39 PM, Jon Maul<ma...@mitre.org> wrote:
>>>
>>>
>>>> I'm pretty sure e means
>>>>
>>>>
>>>>
>>>
>>> http://code.google.com/apis/opensocial/docs/0.8/reference/gadgets/#gadgets.pubsub
>>>
>>>
>>>> I've yet to encounter a working example, however.
>>>>
>>>> -Jon
>>>>
>>>> On 3/16/2010 1:31 PM, Zhenhua Guo wrote:
>>>>
>>>>
>>>>> You mean this http://code.google.com/apis/gadgets/docs/pubsub.html ?
>>>>> The APIs are deprecated and unsupported officially now.
>>>>>
>>>>> Gerald
>>>>>
>>>>> On Tue, Mar 16, 2010 at 1:21 PM, Jon Maul<ma...@mitre.org> wrote:
>>>>>
>>>>>
>>>>>
>>>>>> Is there a container that supports it? The classic example of one
>>>>>>
>>>>>>
>>>>> gadget
>>>
>>>
>>>> publishing random numbers to the other doesn't seem to work on wso2 nor
>>>>>> iGoogle.
>>>>>>
>>>>>> Also:
>>>>>> http://www.mail-archive.com/dev@shindig.apache.org/msg00021.html
>>>>>>
>>>>>> -Jon
>>>>>>
>>>>>> On 3/16/2010 1:07 PM, Cesar William wrote:
>>>>>>
>>>>>>
>>>>>>
>>>>>>> Yes, the pubsub feature.
>>>>>>>
>>>>>>> On Tue, Mar 16, 2010 at 1:57 PM, Zhenhua Guo<je...@gmail.com>
>>>>>>>
>>>>>>>
>>>>>> wrote:
>>>
>>>
>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>> Is there any support for inter-gadget communication in shindig impl?
>>>>>>>>
>>>>>>>> Gerald
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>>
>>
>>
>>
>>
>
Re: Inter-Gadget communication
Posted by Jon Maul <ma...@mitre.org>.
Nuwan,
Thank you so much for that snapshot. Pubsub does indeed work with that
version, which is great. I can now actually test and use the gadgets
I've been writing.
-Jon
On 3/17/2010 6:50 AM, Nuwan Bandara wrote:
> Hi,
>
> With WSO2 Gadget Server 1.1.0 release (which will come out in few weeks
> time), you will be able to find inter-gadget communication. The mechanisms
> which is used is the default that comes with shindig (shindig-pub-sub
> mechanism)
>
> You can find a pre-beta release at
> http://builder.wso2.org/~carbon/releases/carbon/3.0.0/2PreBeta08/wso2gs-1.1.0-SNAPSHOT.zip<http://builder.wso2.org/%7Ecarbon/releases/carbon/3.0.0/2PreBeta08/wso2gs-1.1.0-SNAPSHOT.zip>
>
> Regards
> /Nuwan
>
> On Wed, Mar 17, 2010 at 9:31 AM, Zhenhua Guo<je...@gmail.com> wrote:
>
>
>> Cool!
>> I had not noticed that API :-(
>>
>> Thanks, Jon
>>
>> Gerald
>>
>> On Tue, Mar 16, 2010 at 1:39 PM, Jon Maul<ma...@mitre.org> wrote:
>>
>>> I'm pretty sure e means
>>>
>>>
>> http://code.google.com/apis/opensocial/docs/0.8/reference/gadgets/#gadgets.pubsub
>>
>>> I've yet to encounter a working example, however.
>>>
>>> -Jon
>>>
>>> On 3/16/2010 1:31 PM, Zhenhua Guo wrote:
>>>
>>>> You mean this http://code.google.com/apis/gadgets/docs/pubsub.html ?
>>>> The APIs are deprecated and unsupported officially now.
>>>>
>>>> Gerald
>>>>
>>>> On Tue, Mar 16, 2010 at 1:21 PM, Jon Maul<ma...@mitre.org> wrote:
>>>>
>>>>
>>>>> Is there a container that supports it? The classic example of one
>>>>>
>> gadget
>>
>>>>> publishing random numbers to the other doesn't seem to work on wso2 nor
>>>>> iGoogle.
>>>>>
>>>>> Also: http://www.mail-archive.com/dev@shindig.apache.org/msg00021.html
>>>>>
>>>>> -Jon
>>>>>
>>>>> On 3/16/2010 1:07 PM, Cesar William wrote:
>>>>>
>>>>>
>>>>>> Yes, the pubsub feature.
>>>>>>
>>>>>> On Tue, Mar 16, 2010 at 1:57 PM, Zhenhua Guo<je...@gmail.com>
>>>>>>
>> wrote:
>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>> Is there any support for inter-gadget communication in shindig impl?
>>>>>>>
>>>>>>> Gerald
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>
>>>>>
>>>
>>
>
>
>
Re: Inter-Gadget communication
Posted by Nuwan Bandara <ba...@gmail.com>.
Hi,
With WSO2 Gadget Server 1.1.0 release (which will come out in few weeks
time), you will be able to find inter-gadget communication. The mechanisms
which is used is the default that comes with shindig (shindig-pub-sub
mechanism)
You can find a pre-beta release at
http://builder.wso2.org/~carbon/releases/carbon/3.0.0/2PreBeta08/wso2gs-1.1.0-SNAPSHOT.zip<http://builder.wso2.org/%7Ecarbon/releases/carbon/3.0.0/2PreBeta08/wso2gs-1.1.0-SNAPSHOT.zip>
Regards
/Nuwan
On Wed, Mar 17, 2010 at 9:31 AM, Zhenhua Guo <je...@gmail.com> wrote:
> Cool!
> I had not noticed that API :-(
>
> Thanks, Jon
>
> Gerald
>
> On Tue, Mar 16, 2010 at 1:39 PM, Jon Maul <ma...@mitre.org> wrote:
> > I'm pretty sure e means
> >
> http://code.google.com/apis/opensocial/docs/0.8/reference/gadgets/#gadgets.pubsub
> >
> > I've yet to encounter a working example, however.
> >
> > -Jon
> >
> > On 3/16/2010 1:31 PM, Zhenhua Guo wrote:
> >>
> >> You mean this http://code.google.com/apis/gadgets/docs/pubsub.html ?
> >> The APIs are deprecated and unsupported officially now.
> >>
> >> Gerald
> >>
> >> On Tue, Mar 16, 2010 at 1:21 PM, Jon Maul<ma...@mitre.org> wrote:
> >>
> >>>
> >>> Is there a container that supports it? The classic example of one
> gadget
> >>> publishing random numbers to the other doesn't seem to work on wso2 nor
> >>> iGoogle.
> >>>
> >>> Also: http://www.mail-archive.com/dev@shindig.apache.org/msg00021.html
> >>>
> >>> -Jon
> >>>
> >>> On 3/16/2010 1:07 PM, Cesar William wrote:
> >>>
> >>>>
> >>>> Yes, the pubsub feature.
> >>>>
> >>>> On Tue, Mar 16, 2010 at 1:57 PM, Zhenhua Guo<je...@gmail.com>
> wrote:
> >>>>
> >>>>
> >>>>
> >>>>>
> >>>>> Is there any support for inter-gadget communication in shindig impl?
> >>>>>
> >>>>> Gerald
> >>>>>
> >>>>>
> >>>>>
> >>>
> >>>
> >
>
--
Nuwan Bandara
- www.nuwanbando.com - Stranger Than Fiction
[ http://www.linkedin.com/in/nuwanbandara ]
[ http://www.twitter.com/nuwanbando ]
Re: Inter-Gadget communication
Posted by Zhenhua Guo <je...@gmail.com>.
Cool!
I had not noticed that API :-(
Thanks, Jon
Gerald
On Tue, Mar 16, 2010 at 1:39 PM, Jon Maul <ma...@mitre.org> wrote:
> I'm pretty sure e means
> http://code.google.com/apis/opensocial/docs/0.8/reference/gadgets/#gadgets.pubsub
>
> I've yet to encounter a working example, however.
>
> -Jon
>
> On 3/16/2010 1:31 PM, Zhenhua Guo wrote:
>>
>> You mean this http://code.google.com/apis/gadgets/docs/pubsub.html ?
>> The APIs are deprecated and unsupported officially now.
>>
>> Gerald
>>
>> On Tue, Mar 16, 2010 at 1:21 PM, Jon Maul<ma...@mitre.org> wrote:
>>
>>>
>>> Is there a container that supports it? The classic example of one gadget
>>> publishing random numbers to the other doesn't seem to work on wso2 nor
>>> iGoogle.
>>>
>>> Also: http://www.mail-archive.com/dev@shindig.apache.org/msg00021.html
>>>
>>> -Jon
>>>
>>> On 3/16/2010 1:07 PM, Cesar William wrote:
>>>
>>>>
>>>> Yes, the pubsub feature.
>>>>
>>>> On Tue, Mar 16, 2010 at 1:57 PM, Zhenhua Guo<je...@gmail.com> wrote:
>>>>
>>>>
>>>>
>>>>>
>>>>> Is there any support for inter-gadget communication in shindig impl?
>>>>>
>>>>> Gerald
>>>>>
>>>>>
>>>>>
>>>
>>>
>
Re: Inter-Gadget communication
Posted by John Hjelmstad <fa...@google.com>.
Note re: IFPC that it is for many users of gadgets.rpc being deprecated.
That's because it bears a higher burden for installation -- the container
needs to actively install a relay file and initialize it precisely.
None of the other transports require this. RMR *should* work for all
browsers as well, though I can't remember if there are outliers.
--John
On Wed, Mar 17, 2010 at 8:41 AM, Ivan Žužak <iz...@gmail.com> wrote:
> Hi Zhenhua,
>
> No, we haven't modified the other source files responsible for other
> types of transports since or project assumes HTML5 cross-document
> messaging APIs are available. I think getting IFPC working would be
> enough since it works in most (all?) browsers. And I'm guessing that
> either 1) it works already without any changes or 2) it shouldn't be
> much trouble to do.
>
> Cheers,
> Ivan
>
> On Wed, Mar 17, 2010 at 05:00, Zhenhua Guo <je...@gmail.com> wrote:
> > Thank you very much.
> > I was trying to modify those files to fit our needs. You save me lots of
> time.
> > One problem is if wmp (it's a new feature in HTML5 I believe) is not
> > supported, other mechanisms need to be used such as hidden frame,
> > frameElement. Have you modified fe.transport.js, ifpc.transport.js,
> > etc as well?
> >
> > Gerald
> >
> > On Tue, Mar 16, 2010 at 4:44 PM, Ivan Žužak <iz...@gmail.com> wrote:
> >> Here are the two files containing changes we made to make direct
> >> inter-gadget communication work (you can do a diff to see the exact
> >> changes made, there's only a few):
> >>
> >> http://dl.dropbox.com/u/1559679/rpc.js
> >> http://dl.dropbox.com/u/1559679/wpm.transport.js
> >>
> >> With these changes we use gadgets.rpc.call to do RPC calls between
> >> gadgets without container mediation, as John described in the
> >> discussion I linked before. RPC is a different communication mechanism
> >> than PUBSUB so it may not fit every need, but it's better than
> >> nothing. See the rpc.js inline comments of the call method for a
> >> description of how to invoke it. Unfortunately, the demo version of
> >> our project is offline, so I'll link to it when it gets back online.
> >>
> >> Hope this helps,
> >> Ivan
> >>
> >> On Tue, Mar 16, 2010 at 20:09, Cesar William <ce...@gmail.com>
> wrote:
> >>> I'm interested too.
> >>>
> >>> On Tue, Mar 16, 2010 at 3:57 PM, Ivan Žužak <iz...@gmail.com> wrote:
> >>>
> >>>> We're using a slightly modified gadgets.rpc feature for direct
> >>>> inter-gadget communication in our project. Check this thread out for
> >>>> some pointers and issues http://markmail.org/thread/st6amwanlmarsqov.
> >>>> Let me know if you're interested and I can e-mail you the modified
> >>>> files.
> >>>>
> >>>> Cheers,
> >>>> Ivan
> >>>>
> >>>> On Tue, Mar 16, 2010 at 18:39, Jon Maul <ma...@mitre.org> wrote:
> >>>> > I'm pretty sure e means
> >>>> >
> >>>>
> http://code.google.com/apis/opensocial/docs/0.8/reference/gadgets/#gadgets.pubsub
> >>>> >
> >>>> > I've yet to encounter a working example, however.
> >>>> >
> >>>> > -Jon
> >>>> >
> >>>> > On 3/16/2010 1:31 PM, Zhenhua Guo wrote:
> >>>> >>
> >>>> >> You mean this
> http://code.google.com/apis/gadgets/docs/pubsub.html ?
> >>>> >> The APIs are deprecated and unsupported officially now.
> >>>> >>
> >>>> >> Gerald
> >>>> >>
> >>>> >> On Tue, Mar 16, 2010 at 1:21 PM, Jon Maul<ma...@mitre.org> wrote:
> >>>> >>
> >>>> >>>
> >>>> >>> Is there a container that supports it? The classic example of one
> >>>> gadget
> >>>> >>> publishing random numbers to the other doesn't seem to work on
> wso2 nor
> >>>> >>> iGoogle.
> >>>> >>>
> >>>> >>> Also:
> http://www.mail-archive.com/dev@shindig.apache.org/msg00021.html
> >>>> >>>
> >>>> >>> -Jon
> >>>> >>>
> >>>> >>> On 3/16/2010 1:07 PM, Cesar William wrote:
> >>>> >>>
> >>>> >>>>
> >>>> >>>> Yes, the pubsub feature.
> >>>> >>>>
> >>>> >>>> On Tue, Mar 16, 2010 at 1:57 PM, Zhenhua Guo<je...@gmail.com>
> >>>> wrote:
> >>>> >>>>
> >>>> >>>>
> >>>> >>>>
> >>>> >>>>>
> >>>> >>>>> Is there any support for inter-gadget communication in shindig
> impl?
> >>>> >>>>>
> >>>> >>>>> Gerald
> >>>> >>>>>
> >>>> >>>>>
> >>>> >>>>>
> >>>> >>>
> >>>> >>>
> >>>> >
> >>>>
> >>>
> >>
> >
>
Re: Inter-Gadget communication
Posted by Ivan Žužak <iz...@gmail.com>.
Hi Zhenhua,
No, we haven't modified the other source files responsible for other
types of transports since or project assumes HTML5 cross-document
messaging APIs are available. I think getting IFPC working would be
enough since it works in most (all?) browsers. And I'm guessing that
either 1) it works already without any changes or 2) it shouldn't be
much trouble to do.
Cheers,
Ivan
On Wed, Mar 17, 2010 at 05:00, Zhenhua Guo <je...@gmail.com> wrote:
> Thank you very much.
> I was trying to modify those files to fit our needs. You save me lots of time.
> One problem is if wmp (it's a new feature in HTML5 I believe) is not
> supported, other mechanisms need to be used such as hidden frame,
> frameElement. Have you modified fe.transport.js, ifpc.transport.js,
> etc as well?
>
> Gerald
>
> On Tue, Mar 16, 2010 at 4:44 PM, Ivan Žužak <iz...@gmail.com> wrote:
>> Here are the two files containing changes we made to make direct
>> inter-gadget communication work (you can do a diff to see the exact
>> changes made, there's only a few):
>>
>> http://dl.dropbox.com/u/1559679/rpc.js
>> http://dl.dropbox.com/u/1559679/wpm.transport.js
>>
>> With these changes we use gadgets.rpc.call to do RPC calls between
>> gadgets without container mediation, as John described in the
>> discussion I linked before. RPC is a different communication mechanism
>> than PUBSUB so it may not fit every need, but it's better than
>> nothing. See the rpc.js inline comments of the call method for a
>> description of how to invoke it. Unfortunately, the demo version of
>> our project is offline, so I'll link to it when it gets back online.
>>
>> Hope this helps,
>> Ivan
>>
>> On Tue, Mar 16, 2010 at 20:09, Cesar William <ce...@gmail.com> wrote:
>>> I'm interested too.
>>>
>>> On Tue, Mar 16, 2010 at 3:57 PM, Ivan Žužak <iz...@gmail.com> wrote:
>>>
>>>> We're using a slightly modified gadgets.rpc feature for direct
>>>> inter-gadget communication in our project. Check this thread out for
>>>> some pointers and issues http://markmail.org/thread/st6amwanlmarsqov.
>>>> Let me know if you're interested and I can e-mail you the modified
>>>> files.
>>>>
>>>> Cheers,
>>>> Ivan
>>>>
>>>> On Tue, Mar 16, 2010 at 18:39, Jon Maul <ma...@mitre.org> wrote:
>>>> > I'm pretty sure e means
>>>> >
>>>> http://code.google.com/apis/opensocial/docs/0.8/reference/gadgets/#gadgets.pubsub
>>>> >
>>>> > I've yet to encounter a working example, however.
>>>> >
>>>> > -Jon
>>>> >
>>>> > On 3/16/2010 1:31 PM, Zhenhua Guo wrote:
>>>> >>
>>>> >> You mean this http://code.google.com/apis/gadgets/docs/pubsub.html ?
>>>> >> The APIs are deprecated and unsupported officially now.
>>>> >>
>>>> >> Gerald
>>>> >>
>>>> >> On Tue, Mar 16, 2010 at 1:21 PM, Jon Maul<ma...@mitre.org> wrote:
>>>> >>
>>>> >>>
>>>> >>> Is there a container that supports it? The classic example of one
>>>> gadget
>>>> >>> publishing random numbers to the other doesn't seem to work on wso2 nor
>>>> >>> iGoogle.
>>>> >>>
>>>> >>> Also: http://www.mail-archive.com/dev@shindig.apache.org/msg00021.html
>>>> >>>
>>>> >>> -Jon
>>>> >>>
>>>> >>> On 3/16/2010 1:07 PM, Cesar William wrote:
>>>> >>>
>>>> >>>>
>>>> >>>> Yes, the pubsub feature.
>>>> >>>>
>>>> >>>> On Tue, Mar 16, 2010 at 1:57 PM, Zhenhua Guo<je...@gmail.com>
>>>> wrote:
>>>> >>>>
>>>> >>>>
>>>> >>>>
>>>> >>>>>
>>>> >>>>> Is there any support for inter-gadget communication in shindig impl?
>>>> >>>>>
>>>> >>>>> Gerald
>>>> >>>>>
>>>> >>>>>
>>>> >>>>>
>>>> >>>
>>>> >>>
>>>> >
>>>>
>>>
>>
>
Re: Inter-Gadget communication
Posted by Zhenhua Guo <je...@gmail.com>.
Thank you very much.
I was trying to modify those files to fit our needs. You save me lots of time.
One problem is if wmp (it's a new feature in HTML5 I believe) is not
supported, other mechanisms need to be used such as hidden frame,
frameElement. Have you modified fe.transport.js, ifpc.transport.js,
etc as well?
Gerald
On Tue, Mar 16, 2010 at 4:44 PM, Ivan Žužak <iz...@gmail.com> wrote:
> Here are the two files containing changes we made to make direct
> inter-gadget communication work (you can do a diff to see the exact
> changes made, there's only a few):
>
> http://dl.dropbox.com/u/1559679/rpc.js
> http://dl.dropbox.com/u/1559679/wpm.transport.js
>
> With these changes we use gadgets.rpc.call to do RPC calls between
> gadgets without container mediation, as John described in the
> discussion I linked before. RPC is a different communication mechanism
> than PUBSUB so it may not fit every need, but it's better than
> nothing. See the rpc.js inline comments of the call method for a
> description of how to invoke it. Unfortunately, the demo version of
> our project is offline, so I'll link to it when it gets back online.
>
> Hope this helps,
> Ivan
>
> On Tue, Mar 16, 2010 at 20:09, Cesar William <ce...@gmail.com> wrote:
>> I'm interested too.
>>
>> On Tue, Mar 16, 2010 at 3:57 PM, Ivan Žužak <iz...@gmail.com> wrote:
>>
>>> We're using a slightly modified gadgets.rpc feature for direct
>>> inter-gadget communication in our project. Check this thread out for
>>> some pointers and issues http://markmail.org/thread/st6amwanlmarsqov.
>>> Let me know if you're interested and I can e-mail you the modified
>>> files.
>>>
>>> Cheers,
>>> Ivan
>>>
>>> On Tue, Mar 16, 2010 at 18:39, Jon Maul <ma...@mitre.org> wrote:
>>> > I'm pretty sure e means
>>> >
>>> http://code.google.com/apis/opensocial/docs/0.8/reference/gadgets/#gadgets.pubsub
>>> >
>>> > I've yet to encounter a working example, however.
>>> >
>>> > -Jon
>>> >
>>> > On 3/16/2010 1:31 PM, Zhenhua Guo wrote:
>>> >>
>>> >> You mean this http://code.google.com/apis/gadgets/docs/pubsub.html ?
>>> >> The APIs are deprecated and unsupported officially now.
>>> >>
>>> >> Gerald
>>> >>
>>> >> On Tue, Mar 16, 2010 at 1:21 PM, Jon Maul<ma...@mitre.org> wrote:
>>> >>
>>> >>>
>>> >>> Is there a container that supports it? The classic example of one
>>> gadget
>>> >>> publishing random numbers to the other doesn't seem to work on wso2 nor
>>> >>> iGoogle.
>>> >>>
>>> >>> Also: http://www.mail-archive.com/dev@shindig.apache.org/msg00021.html
>>> >>>
>>> >>> -Jon
>>> >>>
>>> >>> On 3/16/2010 1:07 PM, Cesar William wrote:
>>> >>>
>>> >>>>
>>> >>>> Yes, the pubsub feature.
>>> >>>>
>>> >>>> On Tue, Mar 16, 2010 at 1:57 PM, Zhenhua Guo<je...@gmail.com>
>>> wrote:
>>> >>>>
>>> >>>>
>>> >>>>
>>> >>>>>
>>> >>>>> Is there any support for inter-gadget communication in shindig impl?
>>> >>>>>
>>> >>>>> Gerald
>>> >>>>>
>>> >>>>>
>>> >>>>>
>>> >>>
>>> >>>
>>> >
>>>
>>
>
Re: Inter-Gadget communication
Posted by Ivan Žužak <iz...@gmail.com>.
Here are the two files containing changes we made to make direct
inter-gadget communication work (you can do a diff to see the exact
changes made, there's only a few):
http://dl.dropbox.com/u/1559679/rpc.js
http://dl.dropbox.com/u/1559679/wpm.transport.js
With these changes we use gadgets.rpc.call to do RPC calls between
gadgets without container mediation, as John described in the
discussion I linked before. RPC is a different communication mechanism
than PUBSUB so it may not fit every need, but it's better than
nothing. See the rpc.js inline comments of the call method for a
description of how to invoke it. Unfortunately, the demo version of
our project is offline, so I'll link to it when it gets back online.
Hope this helps,
Ivan
On Tue, Mar 16, 2010 at 20:09, Cesar William <ce...@gmail.com> wrote:
> I'm interested too.
>
> On Tue, Mar 16, 2010 at 3:57 PM, Ivan Žužak <iz...@gmail.com> wrote:
>
>> We're using a slightly modified gadgets.rpc feature for direct
>> inter-gadget communication in our project. Check this thread out for
>> some pointers and issues http://markmail.org/thread/st6amwanlmarsqov.
>> Let me know if you're interested and I can e-mail you the modified
>> files.
>>
>> Cheers,
>> Ivan
>>
>> On Tue, Mar 16, 2010 at 18:39, Jon Maul <ma...@mitre.org> wrote:
>> > I'm pretty sure e means
>> >
>> http://code.google.com/apis/opensocial/docs/0.8/reference/gadgets/#gadgets.pubsub
>> >
>> > I've yet to encounter a working example, however.
>> >
>> > -Jon
>> >
>> > On 3/16/2010 1:31 PM, Zhenhua Guo wrote:
>> >>
>> >> You mean this http://code.google.com/apis/gadgets/docs/pubsub.html ?
>> >> The APIs are deprecated and unsupported officially now.
>> >>
>> >> Gerald
>> >>
>> >> On Tue, Mar 16, 2010 at 1:21 PM, Jon Maul<ma...@mitre.org> wrote:
>> >>
>> >>>
>> >>> Is there a container that supports it? The classic example of one
>> gadget
>> >>> publishing random numbers to the other doesn't seem to work on wso2 nor
>> >>> iGoogle.
>> >>>
>> >>> Also: http://www.mail-archive.com/dev@shindig.apache.org/msg00021.html
>> >>>
>> >>> -Jon
>> >>>
>> >>> On 3/16/2010 1:07 PM, Cesar William wrote:
>> >>>
>> >>>>
>> >>>> Yes, the pubsub feature.
>> >>>>
>> >>>> On Tue, Mar 16, 2010 at 1:57 PM, Zhenhua Guo<je...@gmail.com>
>> wrote:
>> >>>>
>> >>>>
>> >>>>
>> >>>>>
>> >>>>> Is there any support for inter-gadget communication in shindig impl?
>> >>>>>
>> >>>>> Gerald
>> >>>>>
>> >>>>>
>> >>>>>
>> >>>
>> >>>
>> >
>>
>
Re: Inter-Gadget communication
Posted by Cesar William <ce...@gmail.com>.
I'm interested too.
On Tue, Mar 16, 2010 at 3:57 PM, Ivan Žužak <iz...@gmail.com> wrote:
> We're using a slightly modified gadgets.rpc feature for direct
> inter-gadget communication in our project. Check this thread out for
> some pointers and issues http://markmail.org/thread/st6amwanlmarsqov.
> Let me know if you're interested and I can e-mail you the modified
> files.
>
> Cheers,
> Ivan
>
> On Tue, Mar 16, 2010 at 18:39, Jon Maul <ma...@mitre.org> wrote:
> > I'm pretty sure e means
> >
> http://code.google.com/apis/opensocial/docs/0.8/reference/gadgets/#gadgets.pubsub
> >
> > I've yet to encounter a working example, however.
> >
> > -Jon
> >
> > On 3/16/2010 1:31 PM, Zhenhua Guo wrote:
> >>
> >> You mean this http://code.google.com/apis/gadgets/docs/pubsub.html ?
> >> The APIs are deprecated and unsupported officially now.
> >>
> >> Gerald
> >>
> >> On Tue, Mar 16, 2010 at 1:21 PM, Jon Maul<ma...@mitre.org> wrote:
> >>
> >>>
> >>> Is there a container that supports it? The classic example of one
> gadget
> >>> publishing random numbers to the other doesn't seem to work on wso2 nor
> >>> iGoogle.
> >>>
> >>> Also: http://www.mail-archive.com/dev@shindig.apache.org/msg00021.html
> >>>
> >>> -Jon
> >>>
> >>> On 3/16/2010 1:07 PM, Cesar William wrote:
> >>>
> >>>>
> >>>> Yes, the pubsub feature.
> >>>>
> >>>> On Tue, Mar 16, 2010 at 1:57 PM, Zhenhua Guo<je...@gmail.com>
> wrote:
> >>>>
> >>>>
> >>>>
> >>>>>
> >>>>> Is there any support for inter-gadget communication in shindig impl?
> >>>>>
> >>>>> Gerald
> >>>>>
> >>>>>
> >>>>>
> >>>
> >>>
> >
>
Re: Inter-Gadget communication
Posted by Ivan Žužak <iz...@gmail.com>.
We're using a slightly modified gadgets.rpc feature for direct
inter-gadget communication in our project. Check this thread out for
some pointers and issues http://markmail.org/thread/st6amwanlmarsqov.
Let me know if you're interested and I can e-mail you the modified
files.
Cheers,
Ivan
On Tue, Mar 16, 2010 at 18:39, Jon Maul <ma...@mitre.org> wrote:
> I'm pretty sure e means
> http://code.google.com/apis/opensocial/docs/0.8/reference/gadgets/#gadgets.pubsub
>
> I've yet to encounter a working example, however.
>
> -Jon
>
> On 3/16/2010 1:31 PM, Zhenhua Guo wrote:
>>
>> You mean this http://code.google.com/apis/gadgets/docs/pubsub.html ?
>> The APIs are deprecated and unsupported officially now.
>>
>> Gerald
>>
>> On Tue, Mar 16, 2010 at 1:21 PM, Jon Maul<ma...@mitre.org> wrote:
>>
>>>
>>> Is there a container that supports it? The classic example of one gadget
>>> publishing random numbers to the other doesn't seem to work on wso2 nor
>>> iGoogle.
>>>
>>> Also: http://www.mail-archive.com/dev@shindig.apache.org/msg00021.html
>>>
>>> -Jon
>>>
>>> On 3/16/2010 1:07 PM, Cesar William wrote:
>>>
>>>>
>>>> Yes, the pubsub feature.
>>>>
>>>> On Tue, Mar 16, 2010 at 1:57 PM, Zhenhua Guo<je...@gmail.com> wrote:
>>>>
>>>>
>>>>
>>>>>
>>>>> Is there any support for inter-gadget communication in shindig impl?
>>>>>
>>>>> Gerald
>>>>>
>>>>>
>>>>>
>>>
>>>
>
Re: Inter-Gadget communication
Posted by Jon Maul <ma...@mitre.org>.
I'm pretty sure e means
http://code.google.com/apis/opensocial/docs/0.8/reference/gadgets/#gadgets.pubsub
I've yet to encounter a working example, however.
-Jon
On 3/16/2010 1:31 PM, Zhenhua Guo wrote:
> You mean this http://code.google.com/apis/gadgets/docs/pubsub.html ?
> The APIs are deprecated and unsupported officially now.
>
> Gerald
>
> On Tue, Mar 16, 2010 at 1:21 PM, Jon Maul<ma...@mitre.org> wrote:
>
>> Is there a container that supports it? The classic example of one gadget
>> publishing random numbers to the other doesn't seem to work on wso2 nor
>> iGoogle.
>>
>> Also: http://www.mail-archive.com/dev@shindig.apache.org/msg00021.html
>>
>> -Jon
>>
>> On 3/16/2010 1:07 PM, Cesar William wrote:
>>
>>> Yes, the pubsub feature.
>>>
>>> On Tue, Mar 16, 2010 at 1:57 PM, Zhenhua Guo<je...@gmail.com> wrote:
>>>
>>>
>>>
>>>> Is there any support for inter-gadget communication in shindig impl?
>>>>
>>>> Gerald
>>>>
>>>>
>>>>
>>
Re: Inter-Gadget communication
Posted by Zhenhua Guo <je...@gmail.com>.
You mean this http://code.google.com/apis/gadgets/docs/pubsub.html ?
The APIs are deprecated and unsupported officially now.
Gerald
On Tue, Mar 16, 2010 at 1:21 PM, Jon Maul <ma...@mitre.org> wrote:
> Is there a container that supports it? The classic example of one gadget
> publishing random numbers to the other doesn't seem to work on wso2 nor
> iGoogle.
>
> Also: http://www.mail-archive.com/dev@shindig.apache.org/msg00021.html
>
> -Jon
>
> On 3/16/2010 1:07 PM, Cesar William wrote:
>>
>> Yes, the pubsub feature.
>>
>> On Tue, Mar 16, 2010 at 1:57 PM, Zhenhua Guo<je...@gmail.com> wrote:
>>
>>
>>>
>>> Is there any support for inter-gadget communication in shindig impl?
>>>
>>> Gerald
>>>
>>>
>
Re: Inter-Gadget communication
Posted by Jon Maul <ma...@mitre.org>.
Is there a container that supports it? The classic example of one
gadget publishing random numbers to the other doesn't seem to work on
wso2 nor iGoogle.
Also: http://www.mail-archive.com/dev@shindig.apache.org/msg00021.html
-Jon
On 3/16/2010 1:07 PM, Cesar William wrote:
> Yes, the pubsub feature.
>
> On Tue, Mar 16, 2010 at 1:57 PM, Zhenhua Guo<je...@gmail.com> wrote:
>
>
>> Is there any support for inter-gadget communication in shindig impl?
>>
>> Gerald
>>
>>
Re: Inter-Gadget communication
Posted by Cesar William <ce...@gmail.com>.
Yes, the pubsub feature.
On Tue, Mar 16, 2010 at 1:57 PM, Zhenhua Guo <je...@gmail.com> wrote:
> Is there any support for inter-gadget communication in shindig impl?
>
> Gerald
>