module EmailCmds

 @command_hash = {
      "to" => lambda {
        |user, args|
        @email["to"] = args.chop
        @client.puts "@pemit #{user}=Preparing to send email to: #{@email['to']}"
      },
      "from" => lambda {
        |user, args|
        @email["from"] = args.chop
        @client.puts "@pemit #{user}=Email being sent from: #{@email['from']}"
      },
      "subject" => lambda {
        |user, args|
        @email["subject"] = args.chop
        @client.puts "@pemit #{user}=Setting email subject line to: #{@email['subject']}"
      },
      "body" => lambda {
        |user, args|
        body = args.gsub!("%r", "<br>")
        @email["body"] = body
        @client.puts "@pemit #{user}=Body set."
      },
      "body-append" => lambda {
        |user, args|
        body = body + args.gsub!("%r", "<br>")
        @email["body"] = body
        @client.puts "@pemit #{user}=Text appended to Body."
      },
      "body-prepend" => lambda {
        |user, args|
        body = args.gsub!("%r", "<br>") + body
        @email["body"] = body
        @client.puts "@pemit #{user}=Text pre-pended to Body."
      },
      "send" => lambda {
        |user, args|

        if @email["to"] == nil
          @client.puts "@pemit #{user}=No 'To' specified"
          break
        end

        if @email["subject"] == nil
          @client.puts "@pemit #{user}=No 'Subject' specified"
          break
        end

        if @email["body"] == nil
          @client.puts "@pemit #{user}=No 'Body' specified"
          break
        end

        if @email["from"] == nil
          @from_new = @from
        else
          @from_new = @email["from"]
        end

        Pony.mail(:to => @email["to"], :from => @from_new, :subject => @email["subject"], :html_body => @email["body"])

        @email.clear
      }
    }
end