Merge branch 'develop' into feature/bulk-confirmation

[akkoma] / lib / pleroma / web / activity_pub / mrf.ex

diff --git a/lib/pleroma/web/activity_pub/mrf.ex b/lib/pleroma/web/activity_pub/mrf.ex
index f5464794541330ad3996f71094f4cbdd5e82c400..5e5361082755d11f3036d678d0f6881564b15433 100644 (file)
--- a/lib/pleroma/web/activity_pub/mrf.ex
+++ b/lib/pleroma/web/activity_pub/mrf.ex
@@ -5,21 +5,36 @@
 defmodule Pleroma.Web.ActivityPub.MRF do
   @callback filter(Map.t()) :: {:ok | :reject, Map.t()}
 
-  def filter(policies, %{} = object) do
+  def filter(policies, %{} = message) do
     policies
-    |> Enum.reduce({:ok, object}, fn
-      policy, {:ok, object} ->
-        policy.filter(object)
-
-      _, error ->
-        error
+    |> Enum.reduce({:ok, message}, fn
+      policy, {:ok, message} -> policy.filter(message)
+      _, error -> error
     end)
   end
 
   def filter(%{} = object), do: get_policies() |> filter(object)
 
+  def pipeline_filter(%{} = message, meta) do
+    object = meta[:object_data]
+    ap_id = message["object"]
+
+    if object && ap_id do
+      with {:ok, message} <- filter(Map.put(message, "object", object)) do
+        meta = Keyword.put(meta, :object_data, message["object"])
+        {:ok, Map.put(message, "object", ap_id), meta}
+      else
+        {err, message} -> {err, message, meta}
+      end
+    else
+      {err, message} = filter(message)
+
+      {err, message, meta}
+    end
+  end
+
   def get_policies do
-    Pleroma.Config.get([:instance, :rewrite_policy], []) |> get_policies()
+    Pleroma.Config.get([:mrf, :policies], []) |> get_policies()
   end
 
   defp get_policies(policy) when is_atom(policy), do: [policy]
@@ -33,7 +48,7 @@ defmodule Pleroma.Web.ActivityPub.MRF do
 
   @spec subdomain_match?([Regex.t()], String.t()) :: boolean()
   def subdomain_match?(domains, host) do
-    !!Enum.find(domains, fn domain -> Regex.match?(domain, host) end)
+    Enum.any?(domains, fn domain -> Regex.match?(domain, host) end)
   end
 
   @callback describe() :: {:ok | :error, Map.t()}
@@ -54,7 +69,7 @@ defmodule Pleroma.Web.ActivityPub.MRF do
       get_policies()
       |> Enum.map(fn policy -> to_string(policy) |> String.split(".") |> List.last() end)
 
-    exclusions = Pleroma.Config.get([:instance, :mrf_transparency_exclusions])
+    exclusions = Pleroma.Config.get([:mrf, :transparency_exclusions])
 
     base =
       %{