public Message FindMessage(OpDataRecord dataRecord)
{
using (var dbContext = _dbContextProvider.CreateDbContext())
{
dbContext.ChangeTracker.QueryTrackingBehavior = QueryTrackingBehavior.NoTracking;
if (dataRecord.XRequestId != null)
{
var result = dbContext.Messages.FirstOrDefault(it => it.XRequestId == dataRecord.XRequestId);
if (result != null)
{
return(result);
}
}
var searchInProducerRecords = dataRecord.SecurityServerType.Equals("Client");
var targetMessageState =
searchInProducerRecords ? MessageState.MergedProducer : MessageState.MergedConsumer;
var messageIdFilter = PredicateBuilder.New <Message>()
.And(it => it.MessageState.Equals(targetMessageState))
.And(it => it.MessageId == dataRecord.MessageId)
.And(it => it.ConsumerInstance == dataRecord.ClientXRoadInstance)
.And(it => it.ConsumerMemberClass == dataRecord.ClientMemberClass)
.And(it => it.ConsumerSubSystemCode == dataRecord.ClientSubsystemCode)
.And(it => it.ProducerInstance == dataRecord.ServiceXRoadInstance)
.And(it => it.ProducerMemberClass == dataRecord.ServiceMemberClass)
.And(it => it.ProducerMemberCode == dataRecord.ServiceMemberCode)
.And(it => it.ProducerServiceCode == dataRecord.ServiceCode);
return(dbContext.Messages.FirstOrDefault(messageIdFilter));
}
}
public void ProcessRecords(int batchSize)
{
var dbContext = _dbContextProvider.CreateDbContext();
dbContext.ChangeTracker.QueryTrackingBehavior = QueryTrackingBehavior.NoTracking;
var clientDataRecords = dbContext.OpDataRecords
.Where(it => it.SecurityServerType.Equals("Client") && !it.IsProcessed)
.OrderBy(it => it.Id)
.ToPagedList(1, batchSize);
var producerDataRecords = dbContext.OpDataRecords
.Where(it => it.SecurityServerType.Equals("Producer") && !it.IsProcessed)
.OrderBy(it => it.Id)
.ToPagedList(1, batchSize);
dbContext.Dispose();
clientDataRecords.AsParallel().ForAll(ProcessRecord);
producerDataRecords.AsParallel().ForAll(ProcessRecord);
}
public void Collect()
{
List <Server> servers;
using (var dbContext = _dbContextProvider.CreateDbContext())
{
servers = dbContext.Servers.ToList();
}
servers.AsParallel().ForAll(server =>
{
try
{
Collect(server);
}
catch (Exception exception)
{
Console.WriteLine(exception.Message);
Console.WriteLine(exception.StackTrace);
}
});
}
public IUnitOfWork BeginUnitOfWork()
{
return(new UnitOfWork(_dbContextProvider.CreateDbContext()));
}
public IUnitOfWork BeginUnitOfWork(bool enableLogging = false)
{
var dbContext = _dbContextProvider.CreateDbContext(enableLogging ? _loggerFatory : null);
return(new UnitOfWork(dbContext));
}