Current section

Files

Jump to
cqrs_tools lib cqrs metadata.ex
Raw

lib/cqrs/metadata.ex

defmodule Cqrs.Metadata do
@moduledoc false
@callback get_metadata() :: map()
def get_metadata, do: adapter().get_metadata()
def put_default_metadata(opts) do
metadata = get_metadata()
# |> IO.inspect(label: "default metadata")
Keyword.update(opts, :metadata, metadata, fn existing_metadata ->
# existing_metadata |> IO.inspect(label: "existing_metadata")
Map.merge(metadata, existing_metadata)
# |> IO.inspect(label: "metadata")
end)
end
defp adapter do
Application.get_env(:cqrs_tools, :metadata, Cqrs.Metadata.DefaultMetadata)
end
end