Adding reblog key as post parameter.

lib/tumblr.rb

@@ -129,8 +129,8 @@ def self.create_post(document)
   end
 
   def self.basic_setup(post, post_data)
-    %w(format state private slug date group generator).each do |basic|
-      post.send "#{basic}=".intern, post_data[basic] if post_data[basic]
+    %w(format state private slug date group generator reblog-key).each do |basic|
+      post.send "#{basic}=".gsub('-','_').intern, post_data[basic] if post_data[basic]
     end
     %w(tags send-to-twitter publish-on).each do |attribute|
       post.send attribute.gsub('-','_').intern, post_data[attribute] if post_data[attribute]

lib/tumblr/post.rb

@@ -3,7 +3,7 @@
 class Tumblr
   class Post
     BASIC_PARAMS = [:date,:tags,:format,:group,:generator,:private,
-                    :slug,:state,:'send-to-twitter',:'publish-on']
+                    :slug,:state,:'send-to-twitter',:'publish-on',:'reblog-key']
     POST_PARAMS = [:title,:body,:source,:caption,:'click-through-url',
                    :quote,:name,:url,:description,:conversation,
                    :embed,:'externally-hosted-url']
@@ -17,7 +17,7 @@ def self.parameters(*attributes)
     end
 
     attr_reader :type, :state, :post_id, :format
-    attr_accessor :slug, :date, :group, :generator
+    attr_accessor :slug, :date, :group, :generator, :reblog_key
 
     def initialize(post_id = nil)
       @post_id = post_id if post_id
@@ -71,7 +71,7 @@ def publish_on(pubdate=nil)
     def to_h
       post_hash = {}
       basics = [:post_id, :type, :date, :tags, :format, :group, :generator,
-                :slug, :state, :send_to_twitter, :publish_on]
+                :slug, :state, :send_to_twitter, :publish_on, :reblog_key]
       params = basics.select {|opt| respond_to?(opt) && send(opt) }
       params |= self.class.parameters.select {|opt| send(opt) } unless self.class.parameters.blank?
       params.each { |key| post_hash[key.to_s.gsub('_','-').to_sym] = send(key) } unless params.empty?

lib/tumblr/reader.rb

@@ -43,6 +43,7 @@ def self.build_post(post)
       tumblr_post.format = post['format'].to_sym if post['format']
       tumblr_post.slug = post['slug']
       tumblr_post.tags post['tag'] if post['tag']
+      tumblr_post.reblog_key = post['reblog_key'] if post['reblog_key']
       tumblr_post
     end
 

test/test_tumblr.rb

@@ -230,6 +230,7 @@ class TestTumblr < Test::Unit::TestCase
       assert_equal :link, link_post.type
       assert_equal :markdown, link_post.format
       assert_equal link.first['link_url'], link_post.url
+      assert_equal link.first['reblog_key'], link_post.reblog_key
     end
   end
 
@@ -323,6 +324,13 @@ class TestTumblr < Test::Unit::TestCase
         assert post.private?
       end
 
+      test 'can have a reblog key' do
+        post = Tumblr::Post.new
+        assert_respond_to post, :reblog_key
+        post.reblog_key = 'reblog_me'
+        assert_equal 'reblog_me', post.reblog_key
+      end
+
       test 'has a comma separated list of tags' do
         post = Tumblr::Post.new
         assert_respond_to post, :tags