gistfile1.txt

module Spree
  class PaypalExpressCallbacksController < Spree::BaseController
    include ActiveMerchant::Billing::Integrations
    skip_before_filter :verify_authenticity_token
    require 'httparty'
    require 'json'

    ssl_required

    def notify

      retrieve_details #need to retreive details first to ensure ActiveMerchant gets configured correctly.


      @notification = Paypal::Notification.new(request.raw_post)

      # we only care about eChecks (for now?)
      if @notification.params["payment_type"] == "echeck" && @notification.acknowledge && @payment && @order.total >= @payment.amount
        @payment.started_processing!
        @payment.log_entries.create(:details => @notification.to_yaml)

        case @notification.params["payment_status"]
          when "Denied"
            @payment.failure!

          when "Completed"
            @payment.complete!
        end

      end

      render :nothing => true
    end

    def shipping_estimate
      # if request.post?
      #   @method = params[:METHOD]
      #   @version = params[:CALLBACKVERSION]
      #   @token = params[:TOKEN]
      #   @currency = params[:CURRENCYCODE]
      #   @locale = params[:LOCALECODE]
      #   @street = params[:SHIPTOSTREET]
      #   @street2 = params[:SHIPTOSTREET2]
      #   @city = params[:SHIPTOCITY]
      #   @state = params[:SHIPTOSTATE]
      #   @country = params[:SHIPTOCOUNTRY]
      #   @zip = params[:SHIPTOZIP]
      # end
      # estimate_shipping_and_taxes

      # payment_methods_atts = @rate_hash.map do |shipping_method|
      #   { :name       => "#{shipping_method.name}",
      #     :amount      => (shipping_method.cost),
      #     :default     => false }
      # end

     # Rails.logger.debug "#{payment_methods_atts}"
     render :text => "METHOD=CallbackResponse&OFFERINSURANCEOPTION=true&L_SHIPPINGOPTIONNAME0=UPSAir&L_SHIPPINGOPTIONAMOUNT0=20.00&L_TAXAMT0=2.20&L_INSURANCEAMOUNT0=1.51&L_SHIPPINGOPTIONISDEFAULT0=false&L_SHIPPINGOPTIONNAME1=UPS&L_SHIPPINGOPTIONAMOUNT1=10.00&L_TAXAMT1=2.00&L_INSURANCEAMOUNT1=1.35&L_SHIPPINGOPTIONISDEFAULT1=true&L_SHIPPINGOPTIONNAME2=UPSGround2&L_SHIPPINGOPTIONAMOUNT2=9.99&L_TAXAMT2=1.99&L_INSURANCEAMOUNT2=1.28&L_SHIPPINGOPTIONISDEFAULT2=false"

    end

    private
      def retrieve_details
        @order = Spree::Order.find_by_number(params["invoice"])

        if @order
          @payment = @order.payments.where(:state => "pending", :source_type => "PaypalAccount").try(:first)

          @payment.try(:payment_method).try(:provider) #configures ActiveMerchant
        end
      end

      def estimate_shipping_and_taxes
        @order = Spree::Order.find_by_number("R213772423")
        zipcode=@zip
        shipping_methods=Spree::ShippingMethod.all
        #TODO remove hard coded shipping
        #Make a deep copy of the order object then stub out the parts required to get a shipping quote
        @shipping_order=Marshal::load(Marshal.dump(@order)) #Make a deep copy of the order object
        @shipping_order.ship_address=Spree::Address.new(:country => Spree::Country.find_by_iso('US'), :zipcode => zipcode)
        shipment=Spree::Shipment.new(:address => @shipping_order.ship_address)
        @shipping_order.ship_address.shipments<<shipment
        @shipping_order.shipments<<shipment
        @rate_hash = @shipping_order.rate_hash
        #TODO
    end

  end
end