defmodule ExTTRPGDev.RuleSystems.Metadata do
alias ExTTRPGDev.Globals
alias ExTTRPGDev.RuleSystems
@moduledoc """
Gets the general information for a configured system.
"""
defstruct [:name, :short, :slug, :family, :series, :publisher]
@doc """
Returns the license for the given system if it has one.
If the system doesn't exist, an exception is raised.
## Examples
"""
def license!(system) when is_bitstring(system) do
Path.join([RuleSystems.system_path!(system), Globals.license_file_name()])
|> File.read!()
end
end