slack-action.js

/*
 * @returns {Promise}
 */
function main(params) {
    return new Promise(
        (resolve, reject) => {
            //send message to slack channel

            try {
                var IncomingWebhook = require("@slack/client").IncomingWebhook;
            } catch (err) {
                console.log(err);
                reject({
                        "message": "Could not load @slack/client",
                        "error": err.toString()
                    }
                );
            }

            if(params !== null && params.slack_webhook_url !== null)
            {
                var url = params.slack_webhook_url;

                var webhook = new IncomingWebhook(url);

                var slack_message_text = 'Hello there from JS';

                console.log(params);

                if(params !== null && params.source !== null && params.source === "creative-cloud" && params.asset !== null )
                {
                    slack_message_text = 'Creative Cloud Event : ' + params.type + ' of type ' + params.asset.mime_type;
                }

                webhook.send(slack_message_text,
                    function (err, res) {
                        if (err) {
                            console.log('Error:', err);
                            reject(params);
                        } else {
                            console.log('Message sent: ', res);
                            resolve(params);
                        }
                    });
            }
            else
            {
                resolve({payload: params});
            }
        }
    );
}

export default main;