public override async Task <CatalogItemResponse> GetItemById(CatalogItemRequest request, ServerCallContext context)
{
try
{
Console.WriteLine("CatalogService GetItemById: " + request.ToString());
var product = await _productRepository.GetAsync(new Guid(request.Id));
if (product == null)
{
return(new CatalogItemResponse());
}
return(new CatalogItemResponse()
{
Id = product.Id.ToString(),
Description = product.Description,
Image = product.Image,
Name = product.Name,
Price = product.Price,
});
}
catch (System.Exception)
{
throw;
}
}
public async Task <CatalogItem> GetCatalogItemAsync(int id)
{
var request = new CatalogItemRequest {
Id = id
};
var response = await _client.GetItemByIdAsync(request);
return(MapToCatalogItemResponse(response));
}
public async Task <IActionResult> Get(Guid id)
{
using var channel = GrpcChannel.ForAddress(Environment.GetEnvironmentVariable("catalogurl"));
var client = new Catalog.CatalogClient(channel);
var request = new CatalogItemRequest {
Id = id.ToString()
};
var reply = await client.GetItemByIdAsync(request);
return(Accepted($"products/{reply}"));
}
public async Task <CatalogItem> GetCatalogItemAsync(int id)
{
var request = new CatalogItemRequest {
Id = id
};
_logger.LogInformation("grpc request {@request}", request);
var response = await _client.GetItemByIdAsync(request);
_logger.LogInformation("grpc response {@response}", response);
return(MapToCatalogItemResponse(response));
}
public async Task <CatalogItem> GetCatalogItemAsync(int id)
{
return(await GrpcCallerService.CallService(_urls.Catalog + UrlsConfig.CatalogOperations.GetItemById(id), async channel =>
{
var client = new CatalogClient(channel);
var request = new CatalogItemRequest {
Id = id
};
var response = await client.GetItemByIdAsync(request);
return MapToCatalogItemResponse(response);
}));
}
public async Task <CatalogItem> GetCatalogItemAsync(int id)
{
return(await GrpcCallerService.CallService(_urls.GrpcCatalog, async channel =>
{
var client = new CatalogClient(channel);
var request = new CatalogItemRequest {
Id = id
};
_logger.LogInformation("grpc client created, request = {@request}", request);
var response = await client.GetItemByIdAsync(request);
_logger.LogInformation("grpc response {@response}", response);
return MapToCatalogItemResponse(response);
}));
}
public override Task <CatalogItemResponse> GetInfoBy(CatalogItemRequest request, ServerCallContext context)
{
var random = new Random();
var response = new CatalogItemResponse
{
Id = request.Id,
Description = "This is description",
Title = "Title",
Price = random.Next()
};
return(Task.FromResult(response));
}
public async Task <CatalogInfo> GetInfoByAsync(long id)
{
return(await CallService(_options.Value.Catalog, async channel =>
{
var client = new Catalog.CatalogClient(channel);
var request = new CatalogItemRequest {
Id = id
};
var response = await client.GetInfoByAsync(request);
return new CatalogInfo
{
Title = response.Title
};
}));
}
public override async Task <CatalogItemResponse> GetItemById(CatalogItemRequest request, ServerCallContext context)
{
_logger.LogInformation("Begin grpc call CatalogService.GetItemById for product id {Id}", request.Id);
if (request.Id <= 0)
{
context.Status = new Status(StatusCode.FailedPrecondition, $"Id must be > 0 (received {request.Id})");
return(null);
}
var item = await _catalogContext.CatalogItems.SingleOrDefaultAsync(ci => ci.Id == request.Id);
var baseUri = _settings.PicBaseUrl;
var azureStorageEnabled = _settings.AzureStorageEnabled;
item.FillProductUrl(baseUri, azureStorageEnabled: azureStorageEnabled);
if (item != null)
{
return(new CatalogItemResponse()
{
AvailableStock = item.AvailableStock,
Description = item.Description,
Id = item.Id,
MaxStockThreshold = item.MaxStockThreshold,
Name = item.Name,
OnReorder = item.OnReorder,
PictureFileName = item.PictureFileName,
PictureUri = item.PictureUri,
Price = (double)item.Price,
RestockThreshold = item.RestockThreshold
});
}
context.Status = new Status(StatusCode.NotFound, $"Product with id {request.Id} do not exist");
return(null);
}
