public FileEventStoreManager(string rootDirectory)
{
if (null == rootDirectory)
{
throw new ArgumentNullException("rootDirectory");
}
_rootDirectory = rootDirectory;
if (!Directory.Exists(rootDirectory))
{
Directory.CreateDirectory(rootDirectory);
}
var info = new DirectoryInfo(rootDirectory);
foreach (var child in info.GetDirectories())
{
if (EventStoreId.IsValid(child.Name) != EventStoreId.Rule.Valid)
{
Log.Info("Skipping invalid folder {0} (invalid name)", child.Name);
continue;
}
var container = EventStoreId.Parse(child.Name);
if (FileEventStore.ExistsValid(rootDirectory, container))
{
var writer = FileEventStore.OpenExistingForWriting(rootDirectory, container);
_stores.Add(container.Name, writer);
}
else
{
Log.Info("Skipping invalid folder {0} (can't open)", child.Name);
}
}
}
public static bool TryGetContainerName
(
AzureStoreConfiguration config,
CloudBlobDirectory dir,
out EventStoreId container)
{
var topic = dir.Uri.ToString().Remove(0, dir.Container.Uri.ToString().Length).Trim('/');
container = null;
if (EventStoreId.IsValid(topic) != EventStoreId.Rule.Valid)
{
return(false);
}
container = EventStoreId.Parse(topic);
return(IsValid(config, container));
}
public bool Execute(CommandProcessorContext context, CancellationToken token, string[] args)
{
if (args.Length != 1)
{
context.Log.Error("Container name expected");
return(false);
}
var isValid = EventStoreId.IsValid(args[0]);
if (isValid != EventStoreId.Rule.Valid)
{
context.Log.Error("Container name is invalid: {0}", isValid);
return(false);
}
context.Log.Info("Switching to container '{0}'", args[0]);
context.Client.UseEventStore(args[0]);
return(true);
}
void Should(EventStoreId.Rule validity, string asdAsd)
{
Assert.AreEqual(validity, EventStoreId.IsValid(asdAsd), asdAsd);
}
