public async Task <ContentResult> PostAsync([FromBody] Notify data)
        {
            try
            {
                string sgApiKey = configuration.GetValue <string>("Settings:sgKey");
                //string from = configuration.GetValue<string>("Settings:from");
                string webHookUrl = data.SlackWebhook;//configuration.GetValue<string>("Settings:webHookUrl");
                //Validate email
                foreach (string email in data.To.Split(','))
                {
                    if (!Email.IsValid(email))
                    {
                        throw new Exception("Email is not valid");
                    }
                }
                if (data.To.Split(',').Count() > 1)
                {
                    var to = data.To.Split(',').ToList();
                    await Email.SendEmail(to, data.Subject, data.Message, sgApiKey);
                }
                else
                {
                    await Email.SendEmail(data.To, data.Subject, data.Message, sgApiKey);
                }

                // Slack Notify
                if (!string.IsNullOrEmpty(data.SlackWebhook))
                {
                    new Uri(data.SlackWebhook);
                    await Slack.SlackNotify(webHookUrl, data.Subject);
                }

                string jsonFileContent = "Notification created successfully";
                return(new ContentResult()
                {
                    Content = JsonConvert.SerializeObject(jsonFileContent),
                    StatusCode = (int)HttpStatusCode.OK,
                    ContentType = "application/json",
                });
            }
            catch (Exception)
            {
                return(new ContentResult()
                {
                    Content = JsonConvert.SerializeObject(new APIErrorModel()
                    {
                        ErrorMessage = "Unable to send notification. Please try again."
                    }),
                    StatusCode = (int)HttpStatusCode.InternalServerError,
                    ContentType = "application/json",
                });
            }
        }