From 0fcf532f702f239cc3c71ca3998980c5b5f0b421 Mon Sep 17 00:00:00 2001
From: Fijxu <fijxu@nadeko.net>
Date: Fri, 27 Feb 2026 02:04:03 -0300
Subject: [PATCH 1/2] Add embed youtube link for error_template_helper

---
 src/invidious/helpers/errors.cr | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/src/invidious/helpers/errors.cr b/src/invidious/helpers/errors.cr
index e2c4b650..08908820 100644
--- a/src/invidious/helpers/errors.cr
+++ b/src/invidious/helpers/errors.cr
@@ -184,13 +184,29 @@ def error_redirect_helper(env : HTTP::Server::Context)
 
   locale = env.get("preferences").as(Preferences).locale
 
-  if request_path.starts_with?("/search") || request_path.starts_with?("/watch") ||
+  if request_path.starts_with?("/search") || (is_watch = request_path.starts_with?("/watch")) ||
      request_path.starts_with?("/channel") || request_path.starts_with?("/playlist?list=PL")
     next_steps_text = translate(locale, "next_steps_error_message")
     refresh = translate(locale, "next_steps_error_message_refresh")
     go_to_youtube = translate(locale, "next_steps_error_message_go_to_youtube")
+    go_to_youtube_embed = translate(locale, "videoinfo_youTube_embed_link")
     switch_instance = translate(locale, "Switch Invidious Instance")
 
+    if is_watch
+      params = URI.parse(env.request.resource).query_params
+      video_id = params.fetch("v", nil)
+
+      if video_id.presence
+        params.delete("v")
+        if params.present?
+          embed_link = "https://youtube.com/embed/#{video_id}?#{params.to_s}"
+        else
+          embed_link = "https://youtube.com/embed/#{video_id}"
+        end
+        embed_html_element = "(<a rel=\"noopener\" referrerpolicy=\"origin-when-cross-origin\" href=\"#{embed_link}\">#{go_to_youtube_embed}</a>)"
+      end
+    end
+
     return <<-END_HTML
       <p style="margin-bottom: 4px;">#{next_steps_text}</p>
       <ul>
@@ -202,6 +218,7 @@ def error_redirect_helper(env : HTTP::Server::Context)
         </li>
         <li>
           <a rel="noreferrer noopener" href="https://youtube.com#{env.request.resource}">#{go_to_youtube}</a>
+          #{embed_html_element}
         </li>
       </ul>
     END_HTML

From f00668e1a2f5d4e1ed88dc918c811c9f12a56d31 Mon Sep 17 00:00:00 2001
From: Fijxu <fijxu@nadeko.net>
Date: Fri, 27 Feb 2026 02:09:20 -0300
Subject: [PATCH 2/2] apply ameba correction

---
 src/invidious/helpers/errors.cr | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/invidious/helpers/errors.cr b/src/invidious/helpers/errors.cr
index 08908820..660c1994 100644
--- a/src/invidious/helpers/errors.cr
+++ b/src/invidious/helpers/errors.cr
@@ -199,7 +199,7 @@ def error_redirect_helper(env : HTTP::Server::Context)
       if video_id.presence
         params.delete("v")
         if params.present?
-          embed_link = "https://youtube.com/embed/#{video_id}?#{params.to_s}"
+          embed_link = "https://youtube.com/embed/#{video_id}?#{params}"
         else
           embed_link = "https://youtube.com/embed/#{video_id}"
         end