Register webp as mime type

Rails 6.1.5 does not have a image/webp mime type registered.
AlchemyCMS · Mar 28, 2022 · 25cc942 · 25cc942
1 parent b6d22a8
commit 25cc942
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/lib/alchemy/engine.rb b/lib/alchemy/engine.rb
@@ -45,5 +45,16 @@ class Engine < Rails::Engine
         end
       end
     end
+
+    initializer "alchemy.webp-mime_type" do
+      # Rails does not know anything about webp even in 2022
+      unless Mime::Type.lookup_by_extension(:webp)
+        Mime::Type.register("image/webp", :webp)
+      end
+      # Dragonfly uses Rack to read the mime type and guess what
+      unless Rack::Mime::MIME_TYPES[".webp"]
+        Rack::Mime::MIME_TYPES[".webp"] = "image/webp"
+      end
+    end
   end
 end