[#161] Merge remote-tracking branch 'remotes/upstream/develop' into 161-incoming-replies-depth-limit

# Conflicts:
#	CHANGELOG.md

lib/pleroma/config.ex

@@ -38,7 +38,7 @@ defmodule Pleroma.Config do
 
   def put([parent_key | keys], value) do
     parent =
-      Application.get_env(:pleroma, parent_key)
+      Application.get_env(:pleroma, parent_key, [])
       |> put_in(keys, value)
 
     Application.put_env(:pleroma, parent_key, parent)

lib/pleroma/upload/filter/anonymize_filename.ex

@@ -10,10 +10,19 @@ defmodule Pleroma.Upload.Filter.AnonymizeFilename do
   """
   @behaviour Pleroma.Upload.Filter
 
-  def filter(upload) do
-    extension = List.last(String.split(upload.name, "."))
-    name = Pleroma.Config.get([__MODULE__, :text], random(extension))
-    {:ok, %Pleroma.Upload{upload | name: name}}
+  alias Pleroma.Config
+  alias Pleroma.Upload
+
+  def filter(%Upload{name: name} = upload) do
+    extension = List.last(String.split(name, "."))
+    name = predefined_name(extension) || random(extension)
+    {:ok, %Upload{upload | name: name}}
+  end
+
+  @spec predefined_name(String.t()) :: String.t() | nil
+  defp predefined_name(extension) do
+    with name when not is_nil(name) <- Config.get([__MODULE__, :text]),
+         do: String.replace(name, "{extension}", extension)
   end
 
   defp random(extension) do

lib/pleroma/web/common_api/common_api.ex

@@ -11,6 +11,7 @@ defmodule Pleroma.Web.CommonAPI do
   alias Pleroma.User
   alias Pleroma.Web.ActivityPub.ActivityPub
   alias Pleroma.Web.ActivityPub.Utils
+  alias Pleroma.Web.ActivityPub.Visibility
 
   import Pleroma.Web.CommonAPI.Utils
 
@@ -284,12 +285,11 @@ defmodule Pleroma.Web.CommonAPI do
            },
            object: %Object{
              data: %{
-               "to" => object_to,
                "type" => "Note"
              }
            }
          } = activity <- get_by_id_or_ap_id(id_or_ap_id),
-         true <- Enum.member?(object_to, "https://www.w3.org/ns/activitystreams#Public"),
+         true <- Visibility.is_public?(activity),
          %{valid?: true} = info_changeset <-
            User.Info.add_pinnned_activity(user.info, activity),
          changeset <-

lib/pleroma/web/mastodon_api/mastodon_api_controller.ex

@@ -356,6 +356,10 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
 
   def user_statuses(%{assigns: %{user: reading_user}} = conn, params) do
     with %User{} = user <- User.get_cached_by_id(params["id"]) do
+      params =
+        params
+        |> Map.put("tag", params["tagged"])
+
       activities = ActivityPub.fetch_user_activities(user, reading_user, params)
 
       conn