class UploadController < ApplicationController
require 'grit'
include Grit
#Make sure users are signed in before they can upload
before_filter :authenticate
def index
#Renders a fiew for the user.     
render 'upload.rhtml'
  end
  def create
repo = Grit::Repo.new("/home/resource_portal/website/public/data/upload")
#posts to the data model.
    post = Upload.save(params[:upload]), (params[:message])
puts "file uploaded"
repo.commit_all(:message)
render 'upload'
  end
end