# File lib/lucky_sneaks/acts_as_url.rb, line 28
28:       def acts_as_url(attribute, options = {})
29:         cattr_accessor :attribute_to_urlify
30:         cattr_accessor :scope_for_url
31:         cattr_accessor :url_attribute # The attribute on the DB
32:         cattr_accessor :only_when_blank
33:         cattr_accessor :duplicate_count_separator
34:         
35:         if options[:sync_url]
36:           before_validation :ensure_unique_url
37:         else
38:           # defined?(ActiveSupport::Callbacks) ? before_validation(:ensure_unique_url, :on => :create) :
39:                                                before_validation_on_create(:ensure_unique_url)
40:         end
41: 
42:         self.attribute_to_urlify = attribute
43:         self.scope_for_url = options[:scope]
44:         self.url_attribute = options[:url_attribute] || "url"
45:         self.only_when_blank = options[:only_when_blank] || false
46:         self.duplicate_count_separator = options[:duplicate_count_separator] || "-"
47:       end