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