suite

app/controllers/download_contact_files_controller.rb

@@ -0,0 +1,14 @@
+# -*- encoding : utf-8 -*-
+class DownloadContactFilesController < ApplicationController
+	def index
+	end
+
+
+
+	def show
+		@data_file = ContactFile.find_by_token(params[:id])
+		send_file @data_file.file.path #, :disposition => "inline"
+	end
+
+
+end

app/models/contact_file.rb

@@ -13,4 +13,14 @@ class ContactFile < ActiveRecord::Base
 	end
   
   
+  before_create { generate_token() }
+  
+  def generate_token()
+    begin
+        self[:token] = SecureRandom.urlsafe_base64
+    end while ContactFile.exists?(:token => self[:token])
+  end
+  
+  
+  
 end

app/uploaders/contact_file_uploader.rb

@@ -17,7 +17,7 @@ class ContactFileUploader < CarrierWave::Uploader::Base
   end
 
 	def url
-    	"/download_data_files/#{model.token}"
+    	"/download_contact_files/#{model.token}"
 
 	end
 

config/routes.rb

@@ -168,7 +168,7 @@ CMSnb::Application.routes.draw do
   
   
   
-  
+  resources :download_contact_files
   
   resources :download_data_files