From a0ebd90409bd649a4d0570332779234408a1ae7e Mon Sep 17 00:00:00 2001
From: evazion <noizave@gmail.com>
Date: Mon, 10 Sep 2018 20:22:10 -0500
Subject: [PATCH] Post#normalized_source: add hitomi.la url normalization.

---
 app/models/post.rb | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/app/models/post.rb b/app/models/post.rb
index f212370a2..1b922b314 100644
--- a/app/models/post.rb
+++ b/app/models/post.rb
@@ -539,6 +539,17 @@ class Post < ApplicationRecord
       when %r{\Ahttps?://(\w+\.)?toranoana\.jp/(?:popup_(?:bl)?img\d*|ec/img)/\d{2}/\d{4}/\d{2}/\d{2}/(?<work_id>\d+)}i
         "https://ec.toranoana.jp/tora_r/ec/item/#{$~[:work_id]}/"
 
+      # https://a.hitomi.la/galleries/907838/1.png
+      # https://0a.hitomi.la/galleries/1169701/23.png
+      # https://aa.hitomi.la/galleries/990722/003_01_002.jpg
+      # https://la.hitomi.la/galleries/1054851/001_main_image.jpg
+      when %r{\Ahttps?://\w+\.hitomi\.la/galleries/(?<gallery_id>\d+)/(?<image_id>\d+)\w*\.[a-z]+\z}i
+        "https://hitomi.la/reader/#{$~[:gallery_id]}.html##{$~[:image_id].to_i}"
+
+      # https://aa.hitomi.la/galleries/883451/t_rena1g.png
+      when %r{\Ahttps?://\w+\.hitomi\.la/galleries/(?<gallery_id>\d+)/\w*\.[a-z]+\z}i
+        "https://hitomi.la/galleries/#{$~[:gallery_id]}.html"
+
       else
         source
       end