public CustomerCollectionResponse Fetch(CustomerQueryCollectionRequest request)
{
base.FixupLimitAndPagingOnRequest(request);
var totalItemCount = 0;
var sortExpression = RepositoryHelper.ConvertStringToSortExpression(EntityType, request.Sort);
var includeFields = RepositoryHelper.ConvertStringToExcludedIncludedFields(EntityType, request.Select);
var prefetchPath = RepositoryHelper.ConvertStringToPrefetchPath(EntityType, request.Include, request.Select);
var predicateBucket = RepositoryHelper.ConvertStringToRelationPredicateBucket(EntityType, request.Filter, request.Relations);
EntityCollection <CustomerEntity> entities;
using (var adapter = DataAccessAdapterFactory.NewDataAccessAdapter())
{
OnBeforeFetchCustomerQueryCollectionRequest(adapter, request, sortExpression, includeFields, prefetchPath, predicateBucket,
request.PageNumber, request.PageSize, request.Limit);
entities = base.Fetch(adapter, sortExpression, includeFields, prefetchPath, predicateBucket,
request.PageNumber, request.PageSize, request.Limit, out totalItemCount);
OnAfterFetchCustomerQueryCollectionRequest(adapter, request, entities, sortExpression, includeFields, prefetchPath, predicateBucket,
request.PageNumber, request.PageSize, request.Limit, totalItemCount);
}
var response = new CustomerCollectionResponse(entities.ToDtoCollection(), request.PageNumber,
request.PageSize, totalItemCount);
return(response);
}
public static async Task ContinuationAtNullToken(string payload)
{
using (Stream stream = new MemoryStream(Encoding.UTF8.GetBytes(payload)))
{
CustomerCollectionResponse response = await JsonSerializer.DeserializeAsync <CustomerCollectionResponse>(stream, new JsonSerializerOptions { IgnoreNullValues = true });
Assert.Equal(50, response.Customers.Count);
}
}
static async Task Main(string[] args)
{
AutoFaker.Configure(builder =>
{
builder.WithConventions();
});
string runId = DateTime.UtcNow.ToString("yyyy-MM-dd-HHmmss");
string outputDir = Path.Combine(AppContext.BaseDirectory, "../../../examples", runId);
string outputFile = Path.Combine(outputDir, runId + ".txt");
if (!Directory.Exists(outputDir))
{
Directory.CreateDirectory(outputDir);
}
using (var output = File.OpenWrite(outputFile))
using (var writer = new StreamWriter(output))
{
for (int i = 0; i < 1000; i++)
{
var stream = new MemoryStream();
try
{
var customers = new CustomerCollectionResponse
{
Customers = Enumerable.Range(0, 50).Select(i => CustomerDataGenerator.CreateCustomer()).ToList()
};
await JsonSerializer.SerializeAsync(stream, customers);
stream.Position = 0;
var deserialized = await JsonSerializer.DeserializeAsync <CustomerCollectionResponse>(stream, s_serializerOptions);
writer.WriteLine($"{i:0000}: Reading Json from stream - deserialized {deserialized.Customers.Count} customer records.");
Console.WriteLine($"{i:0000}: Reading Json from stream - deserialized {deserialized.Customers.Count} customer records.");
}
catch (Exception e)
{
writer.WriteLine($"{i:0000}: Error:{Environment.NewLine}{e}");
Console.WriteLine($"{i:0000}: Error:{Environment.NewLine}{e}");
using (var file = File.OpenWrite(Path.Combine(outputDir, $"{runId}-{i:0000}.json")))
{
await file.WriteAsync(stream.ToArray());
}
}
}
}
}
public override async Task <CustomerCollectionResponse> GetCustomers(Empty request, ServerCallContext context)
{
var result = new CustomerCollectionResponse();
try
{
var costumers = await _costumerRepository.GetAll();
foreach (var costumer in costumers)
{
costumer.CaesarDecipherObject(_keyCaesarEncipher);
var current = new CustomerRequest();
current.IdNumber = costumer.IdNumber;
current.Address = costumer.Address;
current.BirthDate = costumer.BirthDate.ToString();
current.City = costumer.City;
current.Country = costumer.Country;
current.Email = costumer.Email;
current.FirsName = costumer.FirsName;
current.IdNumber = costumer.IdNumber;
current.LastName = costumer.LastName;
current.MiddleName = costumer.MiddleName;
current.Movil = costumer.Movil;
current.Phone = costumer.Phone;
result.Customers.Add(current);
}
}
catch (Exception ex)
{
_logger.LogError(ex, $"ERROR: GETALL Costumer");
result.Message = $"ERROR: GETALL Costumer";
}
return(result);
}
