Exemple #1
0
        public async Task <IEnumerable <Listing> > GetListingsAsync(GetListingsRequest request)
        {
            string key = request.Suburb?.ToLower() ?? "all";

            var resultsBySuburb = await _cache.GetOrCreateAsync(key, entry =>
            {
                entry.SlidingExpiration  = TimeSpan.FromSeconds(ExpirationTimeInSeconds);
                entry.AbsoluteExpiration = DateTimeOffset.UtcNow.AddSeconds(ExpirationTimeInSeconds);

                _logger.LogInformation($"Retrieving results from database key : {key}");

                return(_dbContext.Listings.Where(x => request.Suburb == null || x.Suburb.ToLower() == request.Suburb.ToLower()).ToListAsync());
            });

            var results = resultsBySuburb.Where(x => (request.CategoryType == null || x.CategoryType == request.CategoryType) &&
                                                (request.StatusType == null || x.StatusType == request.StatusType));

            if (request.Skip > 0)
            {
                results = results.Skip(request.Skip);
            }

            if (request.Take > 0)
            {
                results = results.Take(request.Take);
            }

            _logger.LogInformation($"{results.Count()} retrieved");

            return(results);
        }
        public async Task <IActionResult> GetListingsAsync([FromQuery] GetListingsRequest request)
        {
            _logger.LogInformation($"Getting Listing for payload : {request.ToJson()}");

            var response = await _getListingsService.ExecuteAsync(request);

            return(Ok(response));
        }
        public async Task <GetListingsResponse> ExecuteAsync(GetListingsRequest request)
        {
            var listings = await _listingRepository.GetListingsAsync(request);

            _logger.LogInformation("Mapping entities to response");
            var items = _mapper.Map <IEnumerable <Item> >(listings);

            _logger.LogInformation("Get listings successful");

            return(new GetListingsResponse
            {
                Items = items,
                Total = items.Count()
            });
        }