public async Task Handle(BlogCreated message, IMessageHandlerContext context)
{
Logger.InfoFormat("Message: {0}", context.MessageId);
Logger.InfoFormat("Message/AbpSession: {0}/{1}", context.MessageId, _session.GetHashCode());
Logger.InfoFormat("Message/UowManager: {0}/{1}", context.MessageId, _uowManager.GetHashCode());
Logger.InfoFormat("Message/UnitOfWork: {0}/{1}", context.MessageId, _uowManager.Current.GetHashCode());
await _blogHistoryRepository.InsertAsync(new BlogHistory()
{
BlogId = message.BlogId,
Action = "Created"
});
await _blogHistoryRepository.InsertAsync(new BlogHistory()
{
BlogId = message.BlogId,
Action = "Created Test2"
});
await _blogHistoryRepository.InsertAsync(new BlogHistory()
{
BlogId = message.BlogId,
Action = "Created Test3"
});
var blog = await _blogRepository.GetAsync(message.BlogId);
blog.Name = blog.Name + DateTime.Now.ToString();
if (message.ForceException)
{
blog.Name = null; // Force Abp Entity Validation
}
}
public async Task Handle(PublishBlogChanged message, IMessageHandlerContext context)
{
Logger.InfoFormat("Message: {0}", context.MessageId);
Logger.InfoFormat("Message/AbpSession: {0}/{1}", context.MessageId, _session.GetHashCode());
Logger.InfoFormat("Message/UowManager: {0}/{1}", context.MessageId, _uowManager.GetHashCode());
Logger.InfoFormat("Message/UnitOfWork: {0}/{1}", context.MessageId, _uowManager.Current.GetHashCode());
var blog = await _blogRepository.GetAsync(message.BlogId);
await context.Publish <BlogChanged>(evt =>
{
evt.BlogId = blog.Id;
evt.Name = blog.Name;
evt.ForceException = message.ForceExceptionAtBlogHistoryHandler;
});
if (message.ForceExceptionAtPublishBlogEventHandler)
{
throw new Exception("ForceExceptionAtPublishBlogEventHandler");
}
}
public override async Task Invoke(IIncomingPhysicalMessageContext context, Func <Task> next)
{
Logger.DebugFormat("Message: {0}", context.MessageId);
// Get AbpSession
IAbpSession session = IocManager.Instance.Resolve <IAbpSession>();
Logger.DebugFormat("Message/AbpSession: {0}/{1}", context.MessageId, session.GetHashCode());
AbpNServiceBusSession nsbSession = session as AbpNServiceBusSession;
nsbSession.SetHeaders(context.MessageHeaders);
// Get instance of UnitOfWorkManager
IUnitOfWorkManager uowManager = IocManager.Instance.Resolve <IUnitOfWorkManager>();
Logger.DebugFormat("Message/UowManager: {0}/{1}", context.MessageId, uowManager.GetHashCode());
IUnitOfWorkCompleteHandle unitOfWork;
try
{
// Start UnitOfWork
unitOfWork = uowManager.Begin();
Logger.DebugFormat("Message/UnitOfWork: {0}/{1}", context.MessageId, uowManager.Current.GetHashCode());
// Call next step in pipeline
await next();
// Complete UnitOfWork if no exception is raised
await unitOfWork.CompleteAsync();
}
catch (Exception)
{
// Does not Complete UnitOfWork
throw;
}
}