public HttpResponseMessage OrderQuoteCreationC1(string uuid, [FromBody] string orderQuote)
 {
     try
     {
         (string clientId, Uri sellerId) = AuthenticationHelper.GetIdsFromAuth(Request, User);
         return(_bookingEngine.ProcessCheckpoint1(clientId, sellerId, uuid, orderQuote).GetContentResult());
     }
     catch (OpenBookingException obe)
     {
         return(obe.ErrorResponseContent.GetContentResult());
     }
 }
 public async Task <ContentResult> OrderQuoteCreationC1([FromServices] IBookingEngine bookingEngine, string uuid, [FromBody] string orderQuote)
 {
     try
     {
         (string clientId, Uri sellerId) = User.GetAccessTokenOpenBookingClaims();
         return((await bookingEngine.ProcessCheckpoint1(clientId, sellerId, uuid, orderQuote)).GetContentResult());
     }
     catch (OpenBookingException obe)
     {
         return(obe.ErrorResponseContent.GetContentResult());
     }
 }