mobilizon/lib/service/error_page.ex

20 lines
495 B
Elixir

defmodule Mobilizon.Service.ErrorPage do
@moduledoc """
Render an error page
"""
@spec init :: :ok | {:error, File.posix()}
def init do
render_error_page()
end
@spec render_error_page :: :ok | {:error, File.posix()}
defp render_error_page do
content =
Phoenix.View.render_to_string(Mobilizon.Web.ErrorView, "500.html", conn: %Plug.Conn{})
path = Path.join(Application.app_dir(:mobilizon, "priv/errors"), "error.html")
File.write(path, content)
end
end