public async Task <IActionResult> UrlExists(Client client, string oneNoteUrl, string matterLandingPageUrl) { string result = string.Empty; try { spoAuthorization.AccessToken = HttpContext.Request.Headers["Authorization"]; #region Error Checking ErrorResponse errorResponse = null; //if the token is not valid, immediately return no authorization error to the user if (errorResponse != null && !errorResponse.IsTokenValid) { return(matterCenterServiceFunctions.ServiceResponse(errorResponse, (int)HttpStatusCode.Unauthorized)); } if (client == null && string.IsNullOrEmpty(oneNoteUrl) && string.IsNullOrEmpty(matterLandingPageUrl)) { errorResponse = new ErrorResponse() { Message = errorSettings.MessageNoInputs, ErrorCode = HttpStatusCode.BadRequest.ToString(), Description = "No input data is passed" }; return(matterCenterServiceFunctions.ServiceResponse(errorResponse, (int)HttpStatusCode.NotFound)); } #endregion var oneNoteUrlExists = await sharedRepository.UrlExistsAsync(client, oneNoteUrl); var matterLandingUrlExists = await sharedRepository.UrlExistsAsync(client, matterLandingPageUrl); var urlExists = new { OneNoteExists = oneNoteUrlExists, MatterLandingExists = matterLandingUrlExists }; return(matterCenterServiceFunctions.ServiceResponse(urlExists, (int)HttpStatusCode.OK)); } catch (Exception exception) { customLogger.LogError(exception, MethodBase.GetCurrentMethod().DeclaringType.Name, MethodBase.GetCurrentMethod().Name, logTables.SPOLogTable); throw; } }