class Nuntius::TwilioSmsProvider

def client
  @client ||= Twilio::REST::Client.new(sid, auth_token)
end

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

def refresh
  response = client.messages(message.provider_id).fetch
  message.provider_id = response.sid
  message.status = translated_status(response.status)
  message
end