public IHttpActionResult GetAllCampaigns([FromUri]SalesForceCredentials credentials, [FromUri]bool translate = false)
        {
            if (!ModelState.IsValid)
            {
                return Unauthorized();
            }

            crmService = new SalesForceService();

            if (crmService.Validate(credentials))
            {
                var campaigns = crmService.GetCampaigns(translate);

                return Ok(campaigns);
            }
            else
            {
                return Unauthorized();
            }
        }