class MandrillAPIDeliveryMethod::DeliveryMethod

# File lib/mandrill_api_delivery_method/delivery_method.rb, line 14
def initialize(options = {})
  raise InvalidOption, "An API key is required when using the Mandrill API delivery method" if options[:api_key].nil?
  self.settings = options
end

# File lib/mandrill_api_delivery_method/delivery_method.rb, line 19
def deliver!(mail)
  begin
    mandrill = Mandrill::API.new self.settings[:api_key]
    
    message = mail.mandrill_options || {}
    
    unless message.has_key? :subject
      message[:subject] = mail.subject
    end
    unless message.has_key? :from_email
      message[:from_email] = mail.from.first
    end
    unless message.has_key? :to
      message[:to] = []
      mail.to.each do |email_address|
        message[:to] << {email: email_address}
      end
    end
    
    if not mail.text_part.nil?
      message[:text] = mail.text_part.body.to_s
    end
    
    if not mail.html_part.nil?
      message[:html] = mail.html_part.body.to_s
    end
  
    async = false
    send_at = mail.deliver_at.nil? ? Time.now.utc.to_s : mail.deliver_at.uts.to_s
  
    result = mandrill.messages.send message, async, nil, send_at
    
    if self.settings[:test]
      self.class.deliveries << result
    end
  rescue Mandrill::Error => e
    puts "Error delivering mail to Mandrill API: #{e.class} - #{e.message}"
    raise
  end
end