lib/embeddable.rb in embeddable-0.0.2 vs lib/embeddable.rb in embeddable-0.0.5

@@ -1,6 +1,60 @@
+require 'active_support/all'
 require 'embeddable/version'
-require 'embeddable/concerns'
-require 'embeddable/active_record'
 
 module Embeddable
+  extend ActiveSupport::Concern
+
+  SERVICES = {
+    youtube: [
+      %r{^https?://(?:(?:www|m)\.)?youtube\.com/watch\?v=([^&]+)},
+      %r{^https?://(?:(?:www|m)\.)?youtu\.be/([^?]+)}
+    ],
+    vimeo: [
+      %r{^https?://(?:www\.)?vimeo\.com/([^\?]+)},
+    ],
+    dailymotion: [
+      %r{^https?://(?:www\.)?dailymotion\.com/video/([^\?]+)},
+    ],
+    veoh: [
+      %r{^https?://(?:www\.)?veoh\.com/watch/([^\?]+)},
+    ],
+    vippy: [
+      %r{https:\/\/vippy.co\/play\/.+\/([^\?\s]+)"}
+    ],
+    liveleak: [
+      %r{^https?://(?:www\.)?liveleak\.com/view\?i=([^\?]+)},
+    ]
+  }
+
+  module ClassMethods
+    def embeddable(name, options = {})
+      source = options.fetch :from
+
+      define_method "#{name}_type" do
+        url = send(source)
+        return if url.blank?
+
+        SERVICES.map do |service, patterns|
+          service if patterns.any? { |pattern| url[pattern] }
+        end.compact.first
+      end
+
+      define_method "#{name}_id" do
+        url = send(source)
+        return if url.blank?
+
+        SERVICES.map do |service, patterns|
+          patterns.map { |pattern| url[pattern, 1] }
+        end.flatten.compact.first
+      end
+
+      SERVICES.each do |service, pattern|
+
+        define_method "#{name}_on_#{service}?" do
+          send("#{name}_type") == service
+        end
+
+      end
+    end
+  end
 end