# this goes in lib/resque/failure/notifier.rb

require 'resque/failure/multiple'
require 'resque/failure/redis'
require 'postmark'
require 'mail'

module Resque
  module Failure
    class Notifier < Base

      class << self
        attr_accessor :smtp, :sender, :recipients
      end

      def self.configure
        yield self
        Resque::Failure.backend = self unless Resque::Failure.backend == Resque::Failure::Multiple
      end

      def save
        message = Mail.new
        # FIXME stash the api key elsewhere
        message.delivery_method(Mail::Postmark, :api_key => "YOUR-SUPER-SECRET-POSTMARK-KEY-HERE")
        message.from         = self.class.sender
        message.to           = self.class.recipients
        message.subject      = "Resque: #{exception}"
        message.content_type = "text/html"
        # FIXME do something other than a here doc, this is ugly
        message.body         = <<EOT
Queue:    #{queue}
Worker:   #{worker}

#{payload.inspect}

#{exception}
#{exception.backtrace.join("\n")}
EOT
        # pull the trigger
        message.deliver
      end
    end
  end
end