class Nuntius::SmstoolsSmsProvider

def client
  @client ||= SmstoolsApi::Client.new(client_id: client_id, client_secret: client_secret)
end

def deliver
  response = client.messages.create(sender: message.from.present? ? message.from : from, to: message.to, message: message.text)
  message.provider_id = response.body.messageid
  message.status = translated_status(response.status)
  message
end