public async Task <JsonResult> Delete(string opportunityId)
        {
            var sfdcResponse = new SalesForceModels.SalesForceResponseModel();

            try
            {
                var client = await _salesForceService.CreateForceClient();

                sfdcResponse = await _dbConnector.DeleteOpportunity(client, opportunityId);
            }
            catch (Exception ex)
            {
                sfdcResponse.Details = ex.Message;
            }

            return(Json(new
            {
                IsDeleted = sfdcResponse.IsSuccess,
                Details = sfdcResponse.Details
            }, JsonRequestBehavior.DenyGet));
        }