X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fweb%2Factivity_pub%2Fmrf%2Fmedia_proxy_warming_policy.ex;h=816cc89bfe2f9799ff62303bb64ce83801648365;hb=8d218ebaf5ab0b72e419068340c40a5ef9744924;hp=d9a0acfd3959f399d269e36dc28f626115ed2ac3;hpb=3c2c32b460c2d942d085725d14e77a96c4a01e4c;p=akkoma

diff --git a/lib/pleroma/web/activity_pub/mrf/media_proxy_warming_policy.ex b/lib/pleroma/web/activity_pub/mrf/media_proxy_warming_policy.ex
index d9a0acfd3..816cc89bf 100644
--- a/lib/pleroma/web/activity_pub/mrf/media_proxy_warming_policy.ex
+++ b/lib/pleroma/web/activity_pub/mrf/media_proxy_warming_policy.ex
@@ -8,30 +8,41 @@ defmodule Pleroma.Web.ActivityPub.MRF.MediaProxyWarmingPolicy do
 
   alias Pleroma.HTTP
   alias Pleroma.Web.MediaProxy
-  alias Pleroma.Workers.BackgroundWorker
 
   require Logger
 
-  @hackney_options [
+  @adapter_options [
     pool: :media,
     recv_timeout: 10_000
   ]
 
-  def perform(:prefetch, url) do
-    Logger.debug("Prefetching #{inspect(url)}")
+  defp prefetch(url) do
+    # Fetching only proxiable resources
+    if MediaProxy.enabled?() and MediaProxy.url_proxiable?(url) do
+      # If preview proxy is enabled, it'll also hit media proxy (so we're caching both requests)
+      prefetch_url = MediaProxy.preview_url(url)
 
-    url
-    |> MediaProxy.url()
-    |> HTTP.get([], adapter: @hackney_options)
+      Logger.debug("Prefetching #{inspect(url)} as #{inspect(prefetch_url)}")
+
+      if Pleroma.Config.get(:env) == :test do
+        fetch(prefetch_url)
+      else
+        ConcurrentLimiter.limit(MediaProxy, fn ->
+          Task.start(fn -> fetch(prefetch_url) end)
+        end)
+      end
+    end
   end
 
-  def perform(:preload, %{"object" => %{"attachment" => attachments}} = _message) do
+  defp fetch(url), do: HTTP.get(url, [], @adapter_options)
+
+  defp preload(%{"object" => %{"attachment" => attachments}} = _message) do
     Enum.each(attachments, fn
       %{"url" => url} when is_list(url) ->
         url
         |> Enum.each(fn
           %{"href" => href} ->
-            BackgroundWorker.enqueue("media_proxy_prefetch", %{"url" => href})
+            prefetch(href)
 
           x ->
             Logger.debug("Unhandled attachment URL object #{inspect(x)}")
@@ -47,7 +58,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.MediaProxyWarmingPolicy do
         %{"type" => "Create", "object" => %{"attachment" => attachments} = _object} = message
       )
       when is_list(attachments) and length(attachments) > 0 do
-    BackgroundWorker.enqueue("media_proxy_preload", %{"message" => message})
+    preload(message)
 
     {:ok, message}
   end