gistfile1.txt

 post '/ivrs/:id/trigger' do
      p "here #{params}"
      parameters = {to: params[:To], 
                    from: params[:From], 
                    answer_url: "#{ENV['SERVER_NAME']}/ivrs/#{params[:id]}/play",
                  }
      res = Plivo::RestAPI.new("#{ENV['PLIVO_AUTH_ID']}", "#{ENV['PLIVO_AUTH_TOKEN']}").make_call(parameters)
    end

    post '/ivrs/:id/play' do
      campaign = Campaign.get(params[:id])
      response = Plivo::Response.new
      digit = response.addGetDigits(action: "/ivrs/#{params[:id]}/collect_digit", method: 'POST', redirect: false)
      digit.addSpeak("#{campaign.ivrs.last.read_text}")
      response.addSpeak('No input received')
      p response.to_xml()
    end

    post "/ivrs/:id/collect_digit" do 
      p params
    end