class SwfAsset < ActiveRecord::Base PUBLIC_ASSET_DIR = File.join('swfs', 'outfit') LOCAL_ASSET_DIR = Rails.root.join('public', PUBLIC_ASSET_DIR) NEOPETS_ASSET_SERVER = 'http://images.neopets.com' set_inheritance_column 'inheritance_type' attr_accessor :item has_one :contribution, :as => :contributed has_many :object_asset_relationships, :class_name => 'ParentSwfAssetRelationship', :conditions => {:swf_asset_type => 'object'} delegate :depth, :to => :zone scope :fitting_body_id, lambda { |body_id| where(arel_table[:body_id].in([body_id, 0])) } BodyIdsFittingStandard = PetType::StandardBodyIds + [0] scope :fitting_standard_body_ids, lambda { where(arel_table[:body_id].in(BodyIdsFittingStandard)) } scope :biology_assets, where(arel_table[:type].eq(PetState::SwfAssetType)) scope :object_assets, where(arel_table[:type].eq(Item::SwfAssetType)) scope :for_item_ids, lambda { |item_ids| joins(:object_asset_relationships). where(ParentSwfAssetRelationship.arel_table[:parent_id].in(item_ids)) } def local_url '/' + File.join(PUBLIC_ASSET_DIR, local_path_within_outfit_swfs) end def as_json(options={}) json = { :id => id, :depth => depth, :body_id => body_id, :zone_id => zone_id, :zones_restrict => zones_restrict, :is_body_specific => body_specific? } if options[:for] == 'wardrobe' json[:local_path] = local_url else json[:local_url] = local_url end json[:parent_id] = options[:parent_id] if options[:parent_id] json end def body_specific? self.zone.type_id < 3 end def zone Zone.find(zone_id) end def origin_pet_type=(pet_type) self.body_id = pet_type.body_id end def origin_biology_data=(data) self.type = 'biology' self.zone_id = data[:zone_id].to_i self.url = data[:asset_url] self.zones_restrict = data[:zones_restrict] end def origin_object_data=(data) self.type = 'object' self.zone_id = data[:zone_id].to_i self.url = data[:asset_url] end def mall_data=(data) self.zone_id = data['zone'].to_i self.url = "#{NEOPETS_ASSET_SERVER}/#{data['url']}" end before_create do uri = URI.parse url response = Net::HTTP.get_response(uri) if response.is_a? Net::HTTPSuccess new_local_path = File.join(LOCAL_ASSET_DIR, local_path_within_outfit_swfs) new_local_dir = File.dirname new_local_path content = response.body.force_encoding 'utf-8' FileUtils.mkdir_p new_local_dir File.open(new_local_path, 'w') do |f| f.print content end else begin response.error! rescue Exception => e raise "Error loading SWF at #{url}: #{e.message}" else raise "Error loading SWF at #{url}. Response: #{response.inspect}" end end end before_save do # If an asset body ID changes, that means more than one body ID has been # linked to it, meaning that it's probably wearable by all bodies. self.body_id = 0 if !self.body_specific? || (!self.new_record? && self.body_id_changed?) end private def local_path_within_outfit_swfs uri = URI.parse(url) pieces = uri.path.split('/') relevant_pieces = pieces[4..7] relevant_pieces.unshift pieces[2] File.join(relevant_pieces) end end