Add support for clips

2 files changed, 16 insertions, 0 deletions

diff --git a/src/invidious.cr b/src/invidious.cr
index b09f31c2..f4cae7ea 100644
--- a/src/invidious.cr
+++ b/src/invidious.cr
@@ -339,6 +339,7 @@ end
   Invidious::Routing.post "/watch_ajax", Invidious::Routes::Watch, :mark_watched
   Invidious::Routing.get "/watch/:id", Invidious::Routes::Watch, :redirect
   Invidious::Routing.get "/shorts/:id", Invidious::Routes::Watch, :redirect
+  Invidious::Routing.get "/clip/:clip", Invidious::Routes::Watch, :clip
   Invidious::Routing.get "/w/:id", Invidious::Routes::Watch, :redirect
   Invidious::Routing.get "/v/:id", Invidious::Routes::Watch, :redirect
   Invidious::Routing.get "/e/:id", Invidious::Routes::Watch, :redirect
diff --git a/src/invidious/routes/watch.cr b/src/invidious/routes/watch.cr
index 7d048ce8..42bc4219 100644
--- a/src/invidious/routes/watch.cr
+++ b/src/invidious/routes/watch.cr
@@ -266,4 +266,19 @@ module Invidious::Routes::Watch
       "{}"
     end
   end
+
+  def self.clip(env)
+    clip_id = env.params.url["clip"]?
+
+    return error_template(400, "A clip ID is required") if !clip_id
+
+    response = YoutubeAPI.resolve_url("https://www.youtube.com/clip/#{clip_id}")
+    return error_template(400, "Invalid clip ID") if response["error"]?
+
+    if video_id = response.dig?("endpoint", "watchEndpoint", "videoId")
+      return env.redirect "/watch?v=#{video_id}&#{env.params.query}"
+    else
+      return error_template(404, "The requested clip doesn't exist")
+    end
+  end
 end