public static async Task <Client> CreateClientAsync(HttpRequestMessage request)
        {
            //FabrikamCo domain - Details for Functions/WebAPI app
            var connection = new ConnectionSettings
            {
                Tenant        = "fabrikamco.onmicrosoft.com",
                EnvironmentId = "d54d812d-efb0-4787-b3c2-69659fb4e77f",
                Credentials   = new UserImpersonationCredentialsSettings
                {
                    ApplicationId     = "1b54d472-a1b0-4844-984a-98703db55428",
                    ApplicationSecret = "zb9UYbs/Mp8kDH/78CaHnASwjA6KjskaMxrXa1ySS3k="
                }
            };


            var client = await connection.CreateClient(request);

            return(client);
        }