defmodule Mobilizon.GraphQL.Middleware.ErrorHandler do @moduledoc """ Absinthe Error Handler """ alias Mobilizon.GraphQL.Error @behaviour Absinthe.Middleware @impl true def call(resolution, _config) do errors = resolution.errors |> Enum.map(&Error.normalize/1) |> List.flatten() |> Enum.map(&to_absinthe_format/1) %{resolution | errors: errors} end defp to_absinthe_format(%Error{} = error), do: Map.from_struct(error) defp to_absinthe_format(error), do: error end