public void Handle(ProjectionManagementMessage.Command.GetStatistics message)
{
if (!_started)
{
return;
}
if (!string.IsNullOrEmpty(message.Name))
{
var projection = GetProjection(message.Name);
if (projection == null)
{
message.Envelope.ReplyWith(new ProjectionManagementMessage.NotFound());
}
else
{
message.Envelope.ReplyWith(
new ProjectionManagementMessage.Statistics(new[] { projection.GetStatistics() }));
}
}
else
{
var statuses = (from projectionNameValue in _projections
let projection = projectionNameValue.Value
where !projection.Deleted
where
message.Mode == null || message.Mode == projection.GetMode() ||
(message.Mode.GetValueOrDefault() == ProjectionMode.AllNonTransient &&
projection.GetMode() != ProjectionMode.Transient)
let status = projection.GetStatistics()
select status).ToArray();
message.Envelope.ReplyWith(new ProjectionManagementMessage.Statistics(statuses));
}
}
public void Handle(ProjectionManagementMessage.Command.GetStatistics message)
{
var command = new GetStatisticsCommand {
Name = message.Name,
IncludeDeleted = message.IncludeDeleted,
Mode = message.Mode
};
_writer.PublishCommand("$get-statistics", command);
}