From c9cceed1b488a2519a827d406d0408dbbdebbc82 Mon Sep 17 00:00:00 2001
From: Jérémy Zurcher <jeremy@asynk.ch>
Date: Mon, 12 Aug 2024 13:39:18 +0200
Subject: fix haml engine caching and escaping

---
 lib/zorglub/app.rb          | 3 ++-
 lib/zorglub/engines/haml.rb | 7 ++++---
 2 files changed, 6 insertions(+), 4 deletions(-)

(limited to 'lib')

diff --git a/lib/zorglub/app.rb b/lib/zorglub/app.rb
index 86adf1e..91635ab 100644
--- a/lib/zorglub/app.rb
+++ b/lib/zorglub/app.rb
@@ -18,7 +18,8 @@ module Zorglub
         engines: {},
         haml_options: {
           format: :html5,
-          encoding: 'utf-8'
+          encoding: 'utf-8',
+          escape_html: false
         },
         sass_options: {
           syntax: :scss,
diff --git a/lib/zorglub/engines/haml.rb b/lib/zorglub/engines/haml.rb
index b602773..0031eec 100644
--- a/lib/zorglub/engines/haml.rb
+++ b/lib/zorglub/engines/haml.rb
@@ -5,12 +5,13 @@ module Zorglub
   module Engines
     module Haml
       def self.proc(path, obj)
-        haml = ::Haml::Template.new(path)
         if obj.app.opt(:engines_cache_enabled)
           key = path.sub obj.app.opt(:root), ''
-          obj.app.engines_cache[key] ||= haml
+          haml = obj.app.engines_cache[key] || ::Haml::Template.new(obj.app.opt(:haml_options)) { ::File.read(path) }
+        else
+          haml = ::Haml::Template.new(obj.app.opt(:haml_options)) { ::File.read(path) }
         end
-        html = haml.render(obj, obj.app.opt(:haml_options))
+        html = haml.render(obj)
         [html, 'text/html']
       end
     end
-- 
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