Rename repository

lib/architex_web/federation/request/get_signing_keys.ex

@@ -0,0 +1,36 @@
+defmodule ArchitexWeb.Federation.Request.GetSigningKeys do
+  use Ecto.Schema
+
+  import Ecto.Changeset
+
+  @primary_key false
+  embedded_schema do
+    field :server_name, :string
+    field :verify_keys, {:map, {:map, :string}}
+    field :old_verify_keys, {:map, :map}
+    field :signatures, {:map, {:map, :string}}
+    field :valid_until_ts, :integer
+  end
+
+  def changeset(params) do
+    # TODO: There must be a better way to validate embedded maps?
+    %__MODULE__{}
+    |> cast(params, [:server_name, :verify_keys, :old_verify_keys, :signatures, :valid_until_ts])
+    |> validate_required([:server_name, :verify_keys, :valid_until_ts])
+    |> Architex.validate_change_simple(:verify_keys, fn map ->
+      Enum.all?(map, fn {_, map} ->
+        is_map_key(map, "key")
+      end)
+    end)
+    |> Architex.validate_change_simple(:old_verify_keys, fn map ->
+      Enum.all?(map, fn
+        {_, %{"key" => key, "expired_ts" => expired_ts}}
+        when is_binary(key) and is_integer(expired_ts) ->
+          true
+
+        _ ->
+          false
+      end)
+    end)
+  end
+end