From 128e655aeff0754c6919f9daae394206fbcfa718 Mon Sep 17 00:00:00 2001
From: evazion <noizave@gmail.com>
Date: Sat, 17 Jun 2017 16:12:45 -0500
Subject: [PATCH] twitter: fetch hashtags for translated tags (fixes #3171).

---
 app/logical/sources/strategies/twitter.rb | 7 +++----
 test/unit/sources/twitter_test.rb         | 9 +++++++++
 2 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/app/logical/sources/strategies/twitter.rb b/app/logical/sources/strategies/twitter.rb
index 4d284bdbb..338456b61 100644
--- a/app/logical/sources/strategies/twitter.rb
+++ b/app/logical/sources/strategies/twitter.rb
@@ -12,10 +12,6 @@ module Sources::Strategies
       end
     end
 
-    def tags
-      []
-    end
-
     def site_name
       "Twitter"
     end
@@ -32,6 +28,9 @@ module Sources::Strategies
       @image_url = image_urls.first
       @artist_commentary_title = ""
       @artist_commentary_desc = attrs[:text]
+      @tags = attrs[:entities][:hashtags].map do |text:, indices:|
+        [text, "https://twitter.com/hashtag/#{text}"]
+      end
     end
 
     def image_urls
diff --git a/test/unit/sources/twitter_test.rb b/test/unit/sources/twitter_test.rb
index 41e8543dc..519b31992 100644
--- a/test/unit/sources/twitter_test.rb
+++ b/test/unit/sources/twitter_test.rb
@@ -100,6 +100,15 @@ module Sources
         desc = 'test "#foo":[https://twitter.com/hashtag/foo] "#ホワイトデー":[https://twitter.com/hashtag/ホワイトデー] "@noizave":[https://twitter.com/noizave]\'s blah http://www.example.com <>& 😀'
         assert_equal(desc, @site.dtext_artist_commentary_desc)
       end
+
+      should "get the tags" do
+        tags = [
+          %w[foo https://twitter.com/hashtag/foo],
+          %w[ホワイトデー https://twitter.com/hashtag/ホワイトデー],
+        ]
+
+        assert_equal(tags, @site.tags)
+      end
     end
   end
 end