side_effects: Fix typo on notification
[akkoma] / lib / pleroma / web / activity_pub / side_effects.ex
index 1d2c296a5c001a99d02c8ae72256d61029aa1dd4..5a02f1d69ec6a9a62ba12ba0054c1f6a2839566c 100644 (file)
@@ -7,6 +7,7 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
   """
   alias Pleroma.Activity
   alias Pleroma.Activity.Ir.Topics
+  alias Pleroma.ActivityExpiration
   alias Pleroma.Chat
   alias Pleroma.Chat.MessageReference
   alias Pleroma.FollowingRelationship
@@ -15,13 +16,68 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
   alias Pleroma.Repo
   alias Pleroma.User
   alias Pleroma.Web.ActivityPub.ActivityPub
+  alias Pleroma.Web.ActivityPub.Builder
   alias Pleroma.Web.ActivityPub.Pipeline
   alias Pleroma.Web.ActivityPub.Utils
   alias Pleroma.Web.Push
   alias Pleroma.Web.Streamer
+  alias Pleroma.Workers.BackgroundWorker
 
   def handle(object, meta \\ [])
 
+  # Task this handles
+  # - Follows
+  # - Sends a notification
+  def handle(
+        %{
+          data: %{
+            "actor" => actor,
+            "type" => "Accept",
+            "object" => follow_activity_id
+          }
+        } = object,
+        meta
+      ) do
+    with %Activity{actor: follower_id} = follow_activity <-
+           Activity.get_by_ap_id(follow_activity_id),
+         %User{} = followed <- User.get_cached_by_ap_id(actor),
+         %User{} = follower <- User.get_cached_by_ap_id(follower_id),
+         {:ok, follow_activity} <- Utils.update_follow_state_for_all(follow_activity, "accept"),
+         {:ok, _relationship} <- FollowingRelationship.update(follower, followed, :follow_accept) do
+      Notification.update_notification_type(followed, follow_activity)
+      User.update_follower_count(followed)
+      User.update_following_count(follower)
+    end
+
+    {:ok, object, meta}
+  end
+
+  # Task this handles
+  # - Rejects all existing follow activities for this person
+  # - Updates the follow state
+  # - Dismisses notification
+  def handle(
+        %{
+          data: %{
+            "actor" => actor,
+            "type" => "Reject",
+            "object" => follow_activity_id
+          }
+        } = object,
+        meta
+      ) do
+    with %Activity{actor: follower_id} = follow_activity <-
+           Activity.get_by_ap_id(follow_activity_id),
+         %User{} = followed <- User.get_cached_by_ap_id(actor),
+         %User{} = follower <- User.get_cached_by_ap_id(follower_id),
+         {:ok, _follow_activity} <- Utils.update_follow_state_for_all(follow_activity, "reject") do
+      FollowingRelationship.update(follower, followed, :follow_reject)
+      Notification.dismiss(follow_activity)
+    end
+
+    {:ok, object, meta}
+  end
+
   # Tasks this handle
   # - Follows if possible
   # - Sends a notification
@@ -42,33 +98,13 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
          {_, {:ok, _}, _, _} <-
            {:following, User.follow(follower, followed, :follow_pending), follower, followed} do
       if followed.local && !followed.locked do
-        Utils.update_follow_state_for_all(object, "accept")
-        FollowingRelationship.update(follower, followed, :follow_accept)
-        User.update_follower_count(followed)
-        User.update_following_count(follower)
-
-        %{
-          to: [following_user],
-          actor: followed,
-          object: follow_id,
-          local: true
-        }
-        |> ActivityPub.accept()
+        {:ok, accept_data, _} = Builder.accept(followed, object)
+        {:ok, _activity, _} = Pipeline.common_pipeline(accept_data, local: true)
       end
     else
-      {:following, {:error, _}, follower, followed} ->
-        Utils.update_follow_state_for_all(object, "reject")
-        FollowingRelationship.update(follower, followed, :follow_reject)
-
-        if followed.local do
-          %{
-            to: [follower.ap_id],
-            actor: followed,
-            object: follow_id,
-            local: true
-          }
-          |> ActivityPub.reject()
-        end
+      {:following, {:error, _}, _follower, followed} ->
+        {:ok, reject_data, _} = Builder.reject(followed, object)
+        {:ok, _activity, _} = Pipeline.common_pipeline(reject_data, local: true)
 
       _ ->
         nil
@@ -135,10 +171,26 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
   # Tasks this handles
   # - Actually create object
   # - Rollback if we couldn't create it
+  # - Increase the user note count
+  # - Increase the reply count
+  # - Increase replies count
+  # - Set up ActivityExpiration
   # - Set up notifications
   def handle(%{data: %{"type" => "Create"}} = activity, meta) do
-    with {:ok, _object, meta} <- handle_object_creation(meta[:object_data], meta) do
+    with {:ok, object, meta} <- handle_object_creation(meta[:object_data], meta),
+         %User{} = user <- User.get_cached_by_ap_id(activity.data["actor"]) do
       {:ok, notifications} = Notification.create_notifications(activity, do_send: false)
+      {:ok, _user} = ActivityPub.increase_note_count_if_public(user, object)
+
+      if in_reply_to = object.data["inReplyTo"] do
+        Object.increase_replies_count(in_reply_to)
+      end
+
+      if expires_at = activity.data["expires_at"] do
+        ActivityExpiration.create(activity, expires_at)
+      end
+
+      BackgroundWorker.enqueue("fetch_data_for_activity", %{"activity_id" => activity.id})
 
       meta =
         meta
@@ -268,9 +320,27 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
     end
   end
 
+  def handle_object_creation(%{"type" => "Answer"} = object_map, meta) do
+    with {:ok, object, meta} <- Pipeline.common_pipeline(object_map, meta) do
+      Object.increase_vote_count(
+        object.data["inReplyTo"],
+        object.data["name"],
+        object.data["actor"]
+      )
+
+      {:ok, object, meta}
+    end
+  end
+
+  def handle_object_creation(%{"type" => "Question"} = object, meta) do
+    with {:ok, object, meta} <- Pipeline.common_pipeline(object, meta) do
+      {:ok, object, meta}
+    end
+  end
+
   # Nothing to do
-  def handle_object_creation(object) do
-    {:ok, object}
+  def handle_object_creation(object, meta) do
+    {:ok, object, meta}
   end
 
   defp undo_like(nil, object), do: delete_object(object)