From 9ef83acdcbe682a8b5a325f89d566f7ef97fffc2 Mon Sep 17 00:00:00 2001
From: Erik Michaels-Ober <sferik@gmail.com>
Date: Thu, 23 Sep 2010 16:32:51 -0700
Subject: [PATCH] Added methods retweeted and not_retweeted, allowing to filter
 tweets that have RT or not. It adds 'rt' or '-rt' to the query.
 (@levycarneiro)

---
 lib/twitter/search.rb       | 10 ++++++++++
 test/twitter/search_test.rb | 12 ++++++++++--
 2 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/lib/twitter/search.rb b/lib/twitter/search.rb
index efffffad5..7549a78a2 100644
--- a/lib/twitter/search.rb
+++ b/lib/twitter/search.rb
@@ -42,6 +42,16 @@ def containing(word, exclude=false)
     end
     alias :contains :containing
 
+    def retweeted
+      @query[:q] << "rt"
+      self
+    end
+
+    def not_retweeted
+      @query[:q] << "-rt"
+      self
+    end
+
     # adds filtering based on hash tag ie: #twitter
     def hashed(tag, exclude=false)
       @query[:q] << "#{exclude ? "-" : ""}\##{tag}"
diff --git a/test/twitter/search_test.rb b/test/twitter/search_test.rb
index 3d633539f..865a45bf3 100644
--- a/test/twitter/search_test.rb
+++ b/test/twitter/search_test.rb
@@ -65,6 +65,14 @@ class SearchTest < Test::Unit::TestCase
       @search.contains('milk').query[:q].should include('milk')
     end
 
+    should "should be able to specify retweeted" do
+      @search.retweeted.query[:q].should include('rt')
+    end
+
+    should "should be able to specify not_retweeted" do
+      @search.not_retweeted.query[:q].should include('-rt')
+    end
+
     should "should be able to specify hashed" do
       @search.hashed('twitter').query[:q].should include('#twitter')
     end
@@ -139,8 +147,8 @@ class SearchTest < Test::Unit::TestCase
     end
 
     should "should be able to chain methods together" do
-      @search.from('jnunemaker').to('oaknd1').referencing('orderedlist').containing('milk').hashed('twitter').lang('en').per_page(20).since(1234).geocode('40.757929', '-73.985506', '25mi')
-      @search.query[:q].should == ['from:jnunemaker', 'to:oaknd1', '@orderedlist', 'milk', '#twitter']
+      @search.from('jnunemaker').to('oaknd1').referencing('orderedlist').containing('milk').retweeted.hashed('twitter').lang('en').per_page(20).since(1234).geocode('40.757929', '-73.985506', '25mi')
+      @search.query[:q].should == ['from:jnunemaker', 'to:oaknd1', '@orderedlist', 'milk', 'rt', '#twitter']
       @search.query[:lang].should == 'en'
       @search.query[:rpp].should == 20
       @search.query[:since_id].should == 1234