User: Remove broken Google login (notifications route)

src/invidious/routes/notifications.cr

@@ -24,50 +24,6 @@ module Invidious::Routes::Notifications
 
     user = user.as(User)
 
-    if !user.password
-      channel_req = {} of String => String
-
-      channel_req["receive_all_updates"] = env.params.query["receive_all_updates"]? || "true"
-      channel_req["receive_no_updates"] = env.params.query["receive_no_updates"]? || ""
-      channel_req["receive_post_updates"] = env.params.query["receive_post_updates"]? || "true"
-
-      channel_req.reject! { |k, v| v != "true" && v != "false" }
-
-      headers = HTTP::Headers.new
-      headers["Cookie"] = env.request.headers["Cookie"]
-
-      html = YT_POOL.client &.get("/subscription_manager?disable_polymer=1", headers)
-
-      cookies = HTTP::Cookies.from_client_headers(headers)
-      html.cookies.each do |cookie|
-        if {"VISITOR_INFO1_LIVE", "YSC", "SIDCC"}.includes? cookie.name
-          if cookies[cookie.name]?
-            cookies[cookie.name] = cookie
-          else
-            cookies << cookie
-          end
-        end
-      end
-      headers = cookies.add_request_headers(headers)
-
-      if match = html.body.match(/'XSRF_TOKEN': "(?<session_token>[^"]+)"/)
-        session_token = match["session_token"]
-      else
-        return env.redirect referer
-      end
-
-      headers["content-type"] = "application/x-www-form-urlencoded"
-      channel_req["session_token"] = session_token
-
-      subs = XML.parse_html(html.body)
-      subs.xpath_nodes(%q(//a[@class="subscription-title yt-uix-sessionlink"]/@href)).each do |channel|
-        channel_id = channel.content.lstrip("/channel/").not_nil!
-        channel_req["channel_id"] = channel_id
-
-        YT_POOL.client &.post("/subscription_ajax?action_update_subscription_preferences=1", headers, form: channel_req)
-      end
-    end
-
     if redirect
       env.redirect referer
     else