From 2c9b05a764abf323e972382acd2c0e6b366de1ca Mon Sep 17 00:00:00 2001
From: Michał Górny <mgorny@gentoo.org>
Date: Fri, 25 May 2018 13:17:39 +0200
Subject: Add redirects for missing/extraneous trailing slashes

It is horribly irritating and against the best practices to support URLs
with trailing slash and at the same time 404 on URLs without one.  Add
redirects to fix that and makes using the archives less painful.

Bug: https://bugs.gentoo.org/656386
---
 ag-web.rb | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/ag-web.rb b/ag-web.rb
index 6050329..fc09fb6 100644
--- a/ag-web.rb
+++ b/ag-web.rb
@@ -101,6 +101,14 @@ get '/:list/' do
   end
 end
 
+get '/:list/threads/:year-:month' do
+  redirect '/%s/threads/%s-%s/' % [params[:list], params[:year], params[:month]]
+end
+
+get '/:list/threads/:year-:month/:page/' do
+  redirect '/%s/threads/%s-%s/%s' % [params[:list], params[:year], params[:month], params[:page]]
+end
+
 get '/:list/threads/:year-:month/:page?' do
   return unless list_check
 
@@ -128,6 +136,14 @@ get '/:list/threads/:year-:month/:page?' do
   end
 end
 
+get '/:list/messages/:year-:month' do
+  redirect '/%s/messages/%s-%s/' % [params[:list], params[:year], params[:month]]
+end
+
+get '/:list/messages/:year-:month/:page/' do
+  redirect '/%s/messages/%s-%s/%s' % [params[:list], params[:year], params[:month], params[:page]]
+end
+
 get '/:list/messages/:year-:month/:page?' do
   return unless list_check
 
@@ -155,6 +171,10 @@ get '/:list/messages/:year-:month/:page?' do
   end
 end
 
+get '/:list/message/:msgid/' do
+  redirect '/%s/message/%s' % [params[:list], params[:msgid]]
+end
+
 get '/:list/message/:msgid' do
   return unless list_check
 
-- 
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