gistfile1.rb

#METHOD CALLING THE DELAYED_JOB  

  def start                                                                                                                         
        @user = User.find(params[:user_id])                                                                                           
        @project = @user.projects.find(params[:project_id])                                                                          
        Delayed::Job.enqueue(TextAnalysis.new(@project.tasks.find(22)))                                                             
        flash[:notice] =  "Processing"                                                                                                
        redirect_to :action => "show"                           


#CLASS DEFINITION

class TextAnalysis < Struct.new(:task)

   def perform
     task.status = 1               
     task.save               
     morph_analysis() # 
    .
    . 
    .