Re: [Cppcms-users] Server Sent events and CppCMS

[Barbu P. - G. <bar...@gm...>]

On 08/09/2012 02:23 PM, Artyom Beilis wrote:
>
>
>> On 08/09/2012 01:29 PM, Artyom Beilis wrote:
>>>    Are you familiar with this?
>>>
>>>    http://cppcms.com/wikipp/en/page/cppcms_1x#Comet.Programming
>>
>> No, I haven't followed that part of the tutorial, but I read it.
>> But thinking of it ...
>>
>> Will it work if instead of the long pooling connection I'll use the
>> EventStream in JS?
>
> I'm not familiar with EventStream of JS. But if it supports server
> side events... Than it does either long polling or some sort of streaming
> like hidden iframe or "never-ending" javascript etc.
>
> There are many COMET techniques.

http://www.w3.org/TR/eventsource/

>
> async_complete_response does what is defined - completes the response and
> closes the connection. The client is expected to reopen one - send a new
> XHR and wait again - also note that you can't get partial content
> using XHR API.
>
> If you want to not complete the response use async_flush_output
> with completion handler.
>

Hmm, when I'll have some free time I'll modify your coment example and try to 
make it work with SSE.

Wish me luck :)

Thank you for your time!

-- 
Barbu Paul - Gheorghe
Common sense is not so common - Voltaire
Visit My GitHub profile to see my open-source projects - https://github.com/paullik