X-Git-Url: https://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fweb%2Factivity_pub%2Factivity_pub.ex;h=5a11dadcf05b5ac52f5999c20030fa522079ba79;hb=300d94c62829d0ec961f3ed6c0242dea102ab0ad;hp=11777c220cf522318a5150b70386c8f310bfcbef;hpb=b14a314ce7e8f2a8803c69329978e26939a40ee4;p=akkoma

diff --git a/lib/pleroma/web/activity_pub/activity_pub.ex b/lib/pleroma/web/activity_pub/activity_pub.ex
index 11777c220..5a11dadcf 100644
--- a/lib/pleroma/web/activity_pub/activity_pub.ex
+++ b/lib/pleroma/web/activity_pub/activity_pub.ex
@@ -108,6 +108,15 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
 
   def decrease_replies_count_if_reply(_object), do: :noop
 
+  def increase_poll_votes_if_vote(%{
+        "object" => %{"inReplyTo" => reply_ap_id, "name" => name},
+        "type" => "Create"
+      }) do
+    Object.increase_vote_count(reply_ap_id, name)
+  end
+
+  def increase_poll_votes_if_vote(_create_data), do: :noop
+
   def insert(map, local \\ true, fake \\ false) when is_map(map) do
     with nil <- Activity.normalize(map),
          map <- lazy_put_activity_defaults(map, fake),
@@ -133,9 +142,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
           activity
         end
 
-      Task.start(fn ->
-        Pleroma.Web.RichMedia.Helpers.fetch_data_for_activity(activity)
-      end)
+      PleromaJobQueue.enqueue(:background, Pleroma.Web.RichMedia.Helpers, [:fetch, activity])
 
       Notification.create_notifications(activity)
 
@@ -185,40 +192,42 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
     public = "https://www.w3.org/ns/activitystreams#Public"
 
     if activity.data["type"] in ["Create", "Announce", "Delete"] do
-      Pleroma.Web.Streamer.stream("user", activity)
-      Pleroma.Web.Streamer.stream("list", activity)
+      object = Object.normalize(activity)
+      # Do not stream out poll replies
+      unless object.data["type"] == "Answer" do
+        Pleroma.Web.Streamer.stream("user", activity)
+        Pleroma.Web.Streamer.stream("list", activity)
 
-      if Enum.member?(activity.data["to"], public) do
-        Pleroma.Web.Streamer.stream("public", activity)
+        if Enum.member?(activity.data["to"], public) do
+          Pleroma.Web.Streamer.stream("public", activity)
 
-        if activity.local do
-          Pleroma.Web.Streamer.stream("public:local", activity)
-        end
-
-        if activity.data["type"] in ["Create"] do
-          object = Object.normalize(activity)
+          if activity.local do
+            Pleroma.Web.Streamer.stream("public:local", activity)
+          end
 
-          object.data
-          |> Map.get("tag", [])
-          |> Enum.filter(fn tag -> is_bitstring(tag) end)
-          |> Enum.each(fn tag -> Pleroma.Web.Streamer.stream("hashtag:" <> tag, activity) end)
+          if activity.data["type"] in ["Create"] do
+            object.data
+            |> Map.get("tag", [])
+            |> Enum.filter(fn tag -> is_bitstring(tag) end)
+            |> Enum.each(fn tag -> Pleroma.Web.Streamer.stream("hashtag:" <> tag, activity) end)
 
-          if object.data["attachment"] != [] do
-            Pleroma.Web.Streamer.stream("public:media", activity)
+            if object.data["attachment"] != [] do
+              Pleroma.Web.Streamer.stream("public:media", activity)
 
-            if activity.local do
-              Pleroma.Web.Streamer.stream("public:local:media", activity)
+              if activity.local do
+                Pleroma.Web.Streamer.stream("public:local:media", activity)
+              end
             end
           end
+        else
+          # TODO: Write test, replace with visibility test
+          if !Enum.member?(activity.data["cc"] || [], public) &&
+               !Enum.member?(
+                 activity.data["to"],
+                 User.get_cached_by_ap_id(activity.data["actor"]).follower_address
+               ),
+             do: Pleroma.Web.Streamer.stream("direct", activity)
         end
-      else
-        # TODO: Write test, replace with visibility test
-        if !Enum.member?(activity.data["cc"] || [], public) &&
-             !Enum.member?(
-               activity.data["to"],
-               User.get_cached_by_ap_id(activity.data["actor"]).follower_address
-             ),
-           do: Pleroma.Web.Streamer.stream("direct", activity)
       end
     end
   end
@@ -237,6 +246,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
          {:ok, activity} <- insert(create_data, local, fake),
          {:fake, false, activity} <- {:fake, fake, activity},
          _ <- increase_replies_count_if_reply(create_data),
+         _ <- increase_poll_votes_if_vote(create_data),
          # Changing note count prior to enqueuing federation task in order to avoid
          # race conditions on updating user.info
          {:ok, _actor} <- increase_note_count_if_public(actor, activity),
@@ -482,6 +492,8 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
       if opts["user"], do: [opts["user"].ap_id | opts["user"].following] ++ public, else: public
 
     from(activity in Activity)
+    |> maybe_preload_objects(opts)
+    |> exclude_poll_votes(opts)
     |> restrict_blocked(opts)
     |> restrict_recipients(recipients, opts["user"])
     |> where(
@@ -501,7 +513,6 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
   def fetch_activities_for_context(context, opts \\ %{}) do
     context
     |> fetch_activities_for_context_query(opts)
-    |> Activity.with_preloaded_object()
     |> Repo.all()
   end
 
@@ -509,7 +520,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
           Pleroma.FlakeId.t() | nil
   def fetch_latest_activity_id_for_context(context, opts \\ %{}) do
     context
-    |> fetch_activities_for_context_query(opts)
+    |> fetch_activities_for_context_query(Map.merge(%{"skip_preload" => true}, opts))
     |> limit(1)
     |> select([a], a.id)
     |> Repo.one()
@@ -542,8 +553,6 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
             )
         )
 
-      Ecto.Adapters.SQL.to_sql(:all, Repo, query)
-
       query
     else
       Logger.error("Could not restrict visibility to #{visibility}")
@@ -559,8 +568,6 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
           fragment("activity_visibility(?, ?, ?) = ?", a.actor, a.recipients, a.data, ^visibility)
       )
 
-    Ecto.Adapters.SQL.to_sql(:all, Repo, query)
-
     query
   end
 
@@ -571,6 +578,18 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
 
   defp restrict_visibility(query, _visibility), do: query
 
+  defp restrict_thread_visibility(query, %{"user" => %User{ap_id: ap_id}}) do
+    query =
+      from(
+        a in query,
+        where: fragment("thread_visibility(?, (?)->>'id') = true", ^ap_id, a.data)
+      )
+
+    query
+  end
+
+  defp restrict_thread_visibility(query, _), do: query
+
   def fetch_user_activities(user, reading_user, params \\ %{}) do
     params =
       params
@@ -697,6 +716,12 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
 
   defp restrict_type(query, _), do: query
 
+  defp restrict_state(query, %{"state" => state}) do
+    from(activity in query, where: fragment("?->>'state' = ?", activity.data, ^state))
+  end
+
+  defp restrict_state(query, _), do: query
+
   defp restrict_favorited_by(query, %{"favorited_by" => ap_id}) do
     from(
       activity in query,
@@ -752,8 +777,11 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
     blocks = info.blocks || []
     domain_blocks = info.domain_blocks || []
 
+    query =
+      if has_named_binding?(query, :object), do: query, else: Activity.with_joined_object(query)
+
     from(
-      activity in query,
+      [activity, object: o] in query,
       where: fragment("not (? = ANY(?))", activity.actor, ^blocks),
       where: fragment("not (? && ?)", activity.recipients, ^blocks),
       where:
@@ -763,7 +791,8 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
           activity.data,
           ^blocks
         ),
-      where: fragment("not (split_part(?, '/', 3) = ANY(?))", activity.actor, ^domain_blocks)
+      where: fragment("not (split_part(?, '/', 3) = ANY(?))", activity.actor, ^domain_blocks),
+      where: fragment("not (split_part(?->>'actor', '/', 3) = ANY(?))", o.data, ^domain_blocks)
     )
   end
 
@@ -804,6 +833,18 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
 
   defp restrict_muted_reblogs(query, _), do: query
 
+  defp exclude_poll_votes(query, %{"include_poll_votes" => "true"}), do: query
+
+  defp exclude_poll_votes(query, _) do
+    if has_named_binding?(query, :object) do
+      from([activity, object: o] in query,
+        where: fragment("not(?->>'type' = ?)", o.data, "Answer")
+      )
+    else
+      query
+    end
+  end
+
   defp maybe_preload_objects(query, %{"skip_preload" => true}), do: query
 
   defp maybe_preload_objects(query, _) do
@@ -845,15 +886,19 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
     |> restrict_local(opts)
     |> restrict_actor(opts)
     |> restrict_type(opts)
+    |> restrict_state(opts)
     |> restrict_favorited_by(opts)
     |> restrict_blocked(opts)
     |> restrict_muted(opts)
     |> restrict_media(opts)
     |> restrict_visibility(opts)
+    |> restrict_thread_visibility(opts)
     |> restrict_replies(opts)
     |> restrict_reblogs(opts)
     |> restrict_pinned(opts)
     |> restrict_muted_reblogs(opts)
+    |> Activity.restrict_deactivated_users()
+    |> exclude_poll_votes(opts)
   end
 
   def fetch_activities(recipients, opts \\ %{}) do
@@ -967,11 +1012,10 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
     contain_broken_threads(activity, user)
   end
 
-  # do post-processing on a timeline
-  def contain_timeline(timeline, user) do
-    timeline
-    |> Enum.filter(fn activity ->
-      contain_activity(activity, user)
-    end)
+  def fetch_direct_messages_query do
+    Activity
+    |> restrict_type(%{"type" => "Create"})
+    |> restrict_visibility(%{visibility: "direct"})
+    |> order_by([activity], asc: activity.id)
   end
 end