module NetelipSms

# File lib/netelip_sms.rb, line 20
def from=(sender)
  @@from = sender
end

# File lib/netelip_sms.rb, line 31
def send_sms(options = {})
  # Check for token
  token = options[:token] || @@token
  raise ArgumentError, "Token must be present" unless token and not token.blank?

  from = options[:from] || @@from
  raise ArgumentError, "Sender must be present (from)" unless from and not from.blank?
  warn "Sender length 11 characters exceded: <hidden> will appear" if (from.size > 11)

  raise ArgumentError, "Recipient must be a telephone number with international format" unless parsed = GlobalPhone.parse(options[:destination].to_s)
  destination = parsed.international_string.gsub("+", "00")

  message = options[:message].to_s
  raise ArgumentError, "Message must be present" if message.blank?
  raise ArgumentError, "Message is 160 chars maximum" if message.size > 160

  res = Net::HTTP.post_form(APIUri, 'token' => token,
                                    'from' => from,
                                    'destination' => destination,
                                    'message' => message)

  if res.code.to_s == "200"
    return true
  else
    return res.code.to_s
  end
end

# File lib/netelip_sms.rb, line 16
def token=(token)
  @@token = token
end