Rails - Jun 2013 - sidekiq: push background results to front

Rails 3.2.11
Sidekiq latest

My app continues background jobs that generate texts as the output.

class ProcessText
    include Sidekiq::Worker

    def perform(name, count)
        puts "executing..."
        @feed = Feed.first
        @feed.process      # here it returns String results!
    end
end


What I want is basically how to send (or push?) the result texts to a
particular web page.

The above function ''perform'' is in app/workers directory, as
instructed
in the documentation of Sidekiq.  It must be simple but I am unable to
find the way to do it yet.
Somehow I need to let a controller reload the page, OR with the help of
jquery ajax, to show the results, I guess?

Could anyone give me tips?

soichi

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On Jun 2, 2013, at 11:17 PM, Soichi Ishida wrote:
> Rails 3.2.11
> Sidekiq latest
> 
> My app continues background jobs that generate texts as the output.
> 
> class ProcessText
>    include Sidekiq::Worker
> 
>    def perform(name, count)
>        puts "executing..."
>        @feed = Feed.first
>        @feed.process      # here it returns String results!
>    end
> end
> 
> 
> What I want is basically how to send (or push?) the result texts to a
> particular web page.
> 
> The above function ''perform'' is in app/workers directory,
as instructed
> in the documentation of Sidekiq.  It must be simple but I am unable to
> find the way to do it yet.
> Somehow I need to let a controller reload the page, OR with the help of
> jquery ajax, to show the results, I guess?
> 
> Could anyone give me tips?
Rails 4 will let you stream the update to the page, but in Rails < 4, you
want to have the page poll for changes. Use Prototype''s
Ajax.PeriodicalUpdater or whatever the jQuery equivalent is.
Prototype''s can be configured to throttle back the frequency of
requests after a period of same-results answers, and of course you can remove
the behavior once the update has been delivered.

Walter
> 
> soichi
> 
> -- 
> Posted via http://www.ruby-forum.com/.
> 
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> 
> 
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