rubykhan.rb in rubykhan-0.0.2

- old
+ new
@@ -1,22 +1,138 @@
-require 'rubykhan/client'
+# require 'rubykhan/client'
 
-module Rubykhan
-  class << self
-    # attr_accessor :key
-    def configure
-      yield self
-    end
+# module Rubykhan
+#   class << self
+#     # attr_accessor :key
+#     def configure
+#       yield self
+#     end
 
-    def new
-    end
+#     def new
+#     end
 
-    def method_missing(method, *args, &block)
-      return super unless new.respond_to?(method)
-      new.send(method, *args, &block)
-    end
+#     def method_missing(method, *args, &block)
+#       return super unless new.respond_to?(method)
+#       new.send(method, *args, &block)
+#     end
 
-    def respond_to?(method, include_private=false)
-      new.respond_to?(method, include_private) || super(method, include_private)
-    end
-  end
+#     def respond_to?(method, include_private=false)
+#       new.respond_to?(method, include_private) || super(method, include_private)
+#     end
+#   end
+# end
+require 'pry'
+require 'httparty'
+require 'json'
+
+module KhanAcademy
+
+
+	class TopicTree
+		attr_reader :topictree
+
+	  def initialize
+	  	@topictree = HTTParty.get('http://www.khanacademy.org/api/v1/topictree')
+	  end
+
+	  def topics
+	    @main_topics = @topictree['children'].map { |topic| topic['slug']}	
+	  	topics = {}
+	  	@main_topics.each_with_index do |topic, index|
+	      topics[topic] = @topictree['children'][index]['children'].map {|subtopic| subtopic['slug']}
+	    end
+	    return topics
+	  end
+
+	end
+
+
+	class Topic
+		attr_reader :json
+
+		def initialize(topic_slug)
+			@topic_slug = topic_slug
+			@json = HTTParty.get("http://www.KhanAcademy.org/api/v1/topic/#{@topic_slug}")
+		end
+
+		def title
+	  	@json['title']
+	  end
+
+	  def children
+	  	@json['children']
+	  end
+
+	  def kind
+	  	@json['kind']
+	  end
+
+	  def standalone_title
+	    @json['standalone_title']
+	  end
+
+		def description
+			@json['description']
+		end
+
+		def slug
+			@json['slug']
+		end
+
+		def node_slug
+			@json['node_slug']
+		end
+
+		def extended_slug
+			@json['extended_slug']
+		end
+
+		def facebook_url
+			@json['facebook_url']
+		end
+
+		def twitter_url
+			@json['twitter_url']
+		end
+
+		def web_url
+			@json['web_url']
+		end
+
+		def ka_url
+			@json['ka_url']
+		end
+
+		def url
+			@json['url'] || @json['ka_url'] || @json['web_url']
+		end
+
+		def topic_page_url
+		  @json['topic_page_url']
+		end
+
+		def subtopics_count
+			@json.children.count
+		end
+
+		def parent_topic
+			@json['domain_slug']
+		end
+
+		def icon_src
+			@json['icon_src']
+		end
+
+	  def subtopics
+	    @json['children'].map do |topic|
+	    	{title: topic['title'],
+	    	url: topic['url'],
+	      internal_id: topic['internal_id'],
+	      node_slug: topic['node_slug'],
+	      translated_title: topic['translated_title'],
+	      id: topic['id'],
+	      kind: topic['kind']}
+	    end
+	  end
+
+	end
 end
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