the code for a business rule to respond to a slash command

SlashSNResponse

(function executeRule(current, previous /*null when async*/) {

	var slack = new SlackMessage();
	slack.endpoint = current.u_response_url;
	var response = slack.send("This application is prototype application to integrate Slack's slash commands & ServiceNow ");

	// Show error message if it failed
	if(response.getStatusCode() != 200) {
		gs.addInfoMessage("response.getBody: " + response.getBody());
		gs.addInfoMessage("response.getStatusCode: " + response.getStatusCode());
		gs.addInfoMessage("response.getErrorMessage: " + response.getErrorMessage());
	}

})(current, previous);