On Monday, May 16, 2011 11:36:30 PM UTC-6, News Aanad wrote:
>
>
> hi I am implementing delayed_job in my rails app.
>
> *my code is:*
> file name is: my_worker.rb
>
> require "delayed_job"
> require "rubygems"
>
> class MyClass
>
>   def perform
>
>     while true do
>
>       puts "I am in My class!!!"
>       sleep 2
>
>     end
>
>   end
>
> end
>
> Delayed::Job.enqueue( MyClass.new )
> #m.perform
>
>
> when i am executing this(ruby my_worker.rb ) file it gives me error like  
> "uninitialized constant Delayed::Job (NameError)"
> what should i do?
> My platform is :windows 7
> Rails version: 3.0.6
> Ruby : 1.9.2
>
>
The Delayed::Job constant is defined dynamically when the delayed job 
backend is setup by Delayed::Worker.guess_backend (it selects ActiveRecord 
as your backend if ActiveRecord is defined) or by Delayed::Worker.backend = 
[back end].

The rspec tests use the latter method to setup the back end while the 
initialization defined by the Delayed::Railtie does the former for you when 
rails is initialized.

So, you need to run your code in the context of rails or manually do the 
setup yourself. Try:

rails runner path/to/my_worker.rb 

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