class Envirobly::AccessToken

def access_token_path 

def access_token_path
  config_root.join "access_token"
end

def as_http_bearer 

def as_http_bearer
  "Bearer #{@token}"
end

def config_root 

def config_root
  if ENV["XDG_CONFIG_HOME"]
    Pathname.new(ENV["XDG_CONFIG_HOME"]).join("envirobly")
  else
    Pathname.new(Dir.home).join(".envirobly")
  end
end

def initialize(token = ENV.fetch("ENVIROBLY_ACCESS_TOKEN", nil)) 

def initialize(token = ENV.fetch("ENVIROBLY_ACCESS_TOKEN", nil))
  if token.nil? && File.exist?(access_token_path)
    @token = File.read(access_token_path)
  else
    @token = token
  end
end

def save 

def save
  FileUtils.mkdir_p config_root
  File.write access_token_path, @token
  File.chmod 0600, access_token_path
  puts "Access token saved to #{access_token_path}"
end