public static IList <Tuple <ObjectInfo, Event> > GetEventBatch(this IObjectStorage storage, string queueName, IJsonSerializer serializer, int batchSize = 50, DateTime?maxCreatedDate = null)
{
var events = new List <Tuple <ObjectInfo, Event> >();
lock (_lockObject) {
foreach (var file in storage.GetQueueFiles(queueName, batchSize * 5, maxCreatedDate))
{
if (!storage.LockFile(file))
{
continue;
}
try {
storage.IncrementAttempts(file);
} catch {}
try {
var ev = storage.GetObject <Event>(file.Path);
events.Add(Tuple.Create(file, ev));
if (events.Count == batchSize)
{
break;
}
} catch {}
}
return(events);
}
}
public void CanManageFiles()
{
Reset();
IObjectStorage storage = GetStorage();
storage.SaveObject("test.txt", "test");
Assert.Equal(1, storage.GetObjectList("test.txt").Count());
Assert.Equal(1, storage.GetObjectList().Count());
var file = storage.GetObjectList().FirstOrDefault();
Assert.NotNull(file);
Assert.Equal("test.txt", file.Path);
string content = storage.GetObject <string>("test.txt");
Assert.Equal("test", content);
storage.RenameObject("test.txt", "new.txt");
Assert.True(storage.GetObjectList().Any(f => f.Path == "new.txt"));
storage.DeleteObject("new.txt");
Assert.Equal(0, storage.GetObjectList().Count());
storage.SaveObject("test\\q\\" + Guid.NewGuid().ToString("N") + ".txt", "test");
Assert.Equal(1, storage.GetObjectList("test\\q\\*.txt").Count());
Assert.Equal(1, storage.GetObjectList("*", null, DateTime.Now).Count());
List <ObjectInfo> files = storage.GetObjectList("*", null, DateTime.Now.Subtract(TimeSpan.FromMinutes(5))).ToList();
Debug.WriteLine(String.Join(",", files.Select(f => f.Path + " " + f.Created)));
Assert.Equal(0, files.Count);
}