예제 #1
0
        public async Task InvokeAsync(IMiddlewareContext context)
        {
            await _next(context).ConfigureAwait(false);

            var pagingDetails = new PagingDetails
            {
                First  = context.ArgumentValue <int?>("first"),
                After  = context.ArgumentValue <string>("after"),
                Last   = context.ArgumentValue <int?>("last"),
                Before = context.ArgumentValue <string>("before"),
            };

            IQueryable <T> source = context.Result switch
            {
                IQueryable <T> q => q,
                IEnumerable <T> e => e.AsQueryable(),
                _ => null
            };

            if (source != null)
            {
                IConnectionResolver connectionResolver = _createConnectionResolver(
                    source, pagingDetails);

                context.Result = await connectionResolver
                                 .ResolveAsync(context.RequestAborted)
                                 .ConfigureAwait(false);
            }
        }
        public async Task InvokeAsync(IMiddlewareContext context)
        {
            await _next(context).ConfigureAwait(false);

            var pagingDetails = new PagingDetails
            {
                First  = context.Argument <int?>("first"),
                After  = context.Argument <string>("after"),
                Last   = context.Argument <int?>("last"),
                Before = context.Argument <string>("before"),
            };

            IQueryable <T> source = null;

            if (context.Result is PageableData <T> p)
            {
                source = p.Source;
                pagingDetails.Properties = p.Properties;
            }

            if (context.Result is IQueryable <T> q)
            {
                source = q;
            }

            if (context.Result is IEnumerable <T> e)
            {
                source = e.AsQueryable();
            }

            if (source != null)
            {
                IConnectionResolver connectionResolver = _createConnectionResolver(
                    source, pagingDetails);

                context.Result = await connectionResolver
                                 .ResolveAsync(context.RequestAborted)
                                 .ConfigureAwait(false);
            }
        }
        public async Task InvokeAsync(IMiddlewareContext context)
        {
            await _next(context).ConfigureAwait(false);

            var pagingDetails = new PaginationDetails
            {
                Limit      = context.Argument <int?>("limit"),
                PageNumber = context.Argument <int?>("pageNumber"),
            };

            IQueryable <T> source = null;

            if (context.Result is PageableData <T> p)
            {
                source = p.Source;
                pagingDetails.Properties = p.Properties;
            }

            if (context.Result is IQueryable <T> q)
            {
                source = q;
            }
            else if (context.Result is IEnumerable <T> e)
            {
                source = e.AsQueryable();
            }

            if (source != null)
            {
                IConnectionResolver connectionResolver = _createConnectionResolver(
                    source, pagingDetails);

                context.Result = await connectionResolver
                                 .ResolveAsync(context, source)
                                 .ConfigureAwait(false);
            }
        }