Improve Federation boundaries

lib/mobilizon/admin/action_log.ex

@@ -1,11 +1,3 @@
-import EctoEnum
-
-defenum(Mobilizon.Admin.ActionLogAction, [
-  "update",
-  "create",
-  "delete"
-])
-
 defmodule Mobilizon.Admin.ActionLog do
   @moduledoc """
   Represents an action log entity.

lib/mobilizon/admin/admin.ex

@@ -4,9 +4,19 @@ defmodule Mobilizon.Admin do
   """
 
   import Ecto.Query
+  import EctoEnum
 
+  alias Mobilizon.Actors.Actor
+  alias Mobilizon.{Admin, Users}
   alias Mobilizon.Admin.ActionLog
   alias Mobilizon.Storage.{Page, Repo}
+  alias Mobilizon.Users.User
+
+  defenum(ActionLogAction, [
+    "update",
+    "create",
+    "delete"
+  ])
 
   @doc """
   Creates a action_log.
@@ -28,8 +38,37 @@ defmodule Mobilizon.Admin do
     |> Repo.all()
   end
 
+  @doc """
+  Log an admin action
+  """
+  @spec log_action(Actor.t(), String.t(), String.t()) :: {:ok, ActionLog.t()}
+  def log_action(%Actor{user_id: user_id, id: actor_id}, action, target) do
+    with %User{role: role} <- Users.get_user!(user_id),
+         {:role, true} <- {:role, role in [:administrator, :moderator]},
+         {:ok, %ActionLog{} = create_action_log} <-
+           Admin.create_action_log(%{
+             "actor_id" => actor_id,
+             "target_type" => to_string(target.__struct__),
+             "target_id" => target.id,
+             "action" => action,
+             "changes" => stringify_struct(target)
+           }) do
+      {:ok, create_action_log}
+    end
+  end
+
   @spec list_action_logs_query :: Ecto.Query.t()
   defp list_action_logs_query do
     from(r in ActionLog, preload: [:actor], order_by: [desc: :id])
   end
+
+  defp stringify_struct(%_{} = struct) do
+    association_fields = struct.__struct__.__schema__(:associations)
+
+    struct
+    |> Map.from_struct()
+    |> Map.drop(association_fields ++ [:__meta__])
+  end
+
+  defp stringify_struct(struct), do: struct
 end

lib/mobilizon/events/events.ex

@@ -7,10 +7,11 @@ defmodule Mobilizon.Events do
 
   import Ecto.Query
   import EctoEnum
-  alias Ecto.{Multi, Changeset}
 
   import Mobilizon.Storage.Ecto
 
+  alias Ecto.{Multi, Changeset}
+
   alias Mobilizon.Actors.Actor
   alias Mobilizon.Addresses.Address
 
@@ -331,14 +332,14 @@ defmodule Mobilizon.Events do
            |> Repo.transaction() do
       Cachex.del(:ics, "event_#{new_event.uuid}")
 
-      Email.Events.calculate_event_diff_and_send_notifications(
+      Email.Event.calculate_event_diff_and_send_notifications(
         old_event,
         new_event,
         changes
       )
 
       unless new_event.draft,
-        do: BuildSearch.enqueue(:update_search_event, %{"event_id" => new_event.id})
+        do: Workers.BuildSearch.enqueue(:update_search_event, %{"event_id" => new_event.id})
 
       {:ok, Repo.preload(new_event, @event_preloads)}
     end

lib/mobilizon/users/users.ex

@@ -13,6 +13,8 @@ defmodule Mobilizon.Users do
   alias Mobilizon.Storage.{Page, Repo}
   alias Mobilizon.Users.User
 
+  alias MobilizonWeb.Auth
+
   @type tokens :: %{
           required(:access_token) => String.t(),
           required(:refresh_token) => String.t()
@@ -247,7 +249,7 @@ defmodule Mobilizon.Users do
   @spec generate_access_token(User.t()) :: {:ok, String.t()}
   def generate_access_token(user) do
     with {:ok, access_token, _claims} <-
-           MobilizonWeb.Guardian.encode_and_sign(user, %{}, token_type: "access") do
+           Auth.Guardian.encode_and_sign(user, %{}, token_type: "access") do
       {:ok, access_token}
     end
   end
@@ -258,7 +260,7 @@ defmodule Mobilizon.Users do
   @spec generate_refresh_token(User.t()) :: {:ok, String.t()}
   def generate_refresh_token(user) do
     with {:ok, refresh_token, _claims} <-
-           MobilizonWeb.Guardian.encode_and_sign(user, %{}, token_type: "refresh") do
+           Auth.Guardian.encode_and_sign(user, %{}, token_type: "refresh") do
       {:ok, refresh_token}
     end
   end