private static string CreateMessage(FailContext context)
{
var msg = "";
if (context.Raw != null)
{
msg = $"您订阅的消息{context.Raw}处理失败，失败原因{context.ExceptionMessage}";
}
if (context.State is ReceivedMessage receivedMessage)
{
msg = $"您订阅的消息处理失败，Id={receivedMessage.Id},TransactId={receivedMessage.TransactId},Group={receivedMessage.Group},Topic={receivedMessage.RouteKey},失败原因:{context.ExceptionMessage}";
}
return(msg);
}
private static void HandleError(IServiceProvider serviceProvider, FailContext context)
{
ThreadPool.QueueUserWorkItem((state) =>
{
try
{
var handlers = serviceProvider.GetServices <ISubFailureHandler>();
foreach (var handler in handlers)
{
handler.HandleAsync(context);
}
}
catch
{
// ignored
}
});
}
public async Task HandleAsync(FailContext context)
{
if (!_options.Enable)
{
return;
}
if (!_options.Contacts.Any())
{
return;
}
var now = DateTime.Now;
if ((now - _memento.LastPubAlert).TotalSeconds < _options.AlertIntervalSecs)
{
return;
}
_memento.LastPubAlert = now;
var request = new FeiniuBusSDK.Notification.Model.CreateSmsRequest
{
Numbers = _options.Contacts,
Message = CreateMessage(context)
};
try
{
await _feiniuBusNotification.CreateSmsAsync(request);
}
catch (Exception ex)
{
_logger.LogError(110, ex, $"订阅消息失败通知发送失败");
}
}
public FailRepository(FailContext failContext)
{
this.failContext = failContext;
}
