Pubish a UGC Image via Bookface

ugc_publish_action.rb

def publish!(fbid, key, shwop=nil, entry=nil)
  fb_action = Facebookaction.find_by_key(key)
  access_token = Bookface::Base.client_credentials
  a_type = fb_action.action_type

  url = "http://#{Settings.host_url}/actions/#{fb_action.key}"
  if entry.width > 520 and entry.height > 520
    puts "image is big enough for user generated attachment"
    params = { Settings.facebook.fb_object_ref => url,
               "image[0][url]" => entry.entry_asset_url,
               "image[0][user_generated]" => "true",
               "message" => "#{entry.description}",
               :access_token => access_token
             }
  else
    puts "image isnt big enough - normal action pushed"
    params = { Settings.facebook.fb_object_ref => url,
               :access_token => access_token
             }
  end

  res = Bookface::Graph.request("#{fbid}/#{Settings.facebook.namespace}:#{a_type}", params, :method => :post)
end