class CybridApiId::ApiError

def initialize(arg = nil)
  if arg.is_a? Hash
    if arg.key?(:message) || arg.key?('message')
      super(arg[:message] || arg['message'])
    else
      super arg
    end
    arg.each do |k, v|
      instance_variable_set "@#{k}", v
    end
  else
    super arg
  end
end

def message
  if @message.nil?
    msg = "Error message: the server returns an error"
  else
    msg = @message
  end
  msg += "\nHTTP status code: #{code}" if code
  msg += "\nResponse headers: #{response_headers}" if response_headers
  msg += "\nResponse body: #{response_body}" if response_body
  msg
end

def to_s
  message
end