private void RegisterLogHistoryEvent(int idUser, EventType eventType, int eventCode, string eventInfo, string Comment = null)
{
try
{
var idJournal = GetAuthJournalId();
if (idJournal.HasValue)
{
AppCore.Get <JournalingManager>().RegisterEventForItem(
idJournal.Value,
new ItemKey(ItemTypeFactory.GetItemType <CoreDB.User>().IdItemType, idUser, ""),
eventType,
eventCode,
eventInfo,
Comment);
}
}
catch (Exception ex)
{
var idJournal = GetAuthJournalId();
if (idJournal.HasValue)
{
AppCore.Get <JournalingManager>().RegisterEvent(idJournal.Value, EventType.CriticalError, 0, "Ошибка регистрации события в журнал", null, null, ex);
}
}
}
/// <summary>
/// Создает новый экземпляр сервиса.
/// </summary>
/// <param name="serviceName">Текстовое название сервиса.</param>
/// <param name="serviceID">Уникальный идентификатор сервиса.</param>
protected MessagingServiceBase(string serviceName, Guid serviceID)
{
var type = GetType();
TasksOutcomingSend = type.FullName + "_" + nameof(TasksOutcomingSend);
TasksIncomingReceive = type.FullName + "_" + nameof(TasksIncomingReceive);
TasksIncomingHandle = type.FullName + "_" + nameof(TasksIncomingHandle);
if (string.IsNullOrEmpty(serviceName))
{
throw new ArgumentNullException(nameof(serviceName));
}
if (serviceID == null)
{
throw new ArgumentNullException(nameof(serviceID));
}
ServiceID = serviceID;
ServiceName = serviceName;
IdMessageType = ItemTypeFactory.GetItemType(typeof(TMessage)).IdItemType;
}
public JsonResult NewsSave(Models.NewsSave model = null)
{
var answer = JsonAnswer <int>();
try
{
if (ModelState.IsValid)
{
using (var db = new DB.DataLayerContext())
{
DB.News data = null;
if (model.IdMaterial <= 0)
{
data = new DB.News()
{
date = DateTime.Now, user = AppCore.GetUserContextManager().GetCurrentUserContext().IdUser, status = true, Block = false
};
db.News.Add(data);
}
else
{
data = db.News.Where(x => x.id == model.IdMaterial).FirstOrDefault();
if (data == null)
{
throw new Exception("Указанная новость не найдена.");
}
if (data.Block)
{
if (AppCore.GetUserContextManager().GetCurrentUserContext().IsSuperuser)
{
throw new Exception("Указанная новость удалена (сообщение для суперпользователя).");
}
else
{
throw new Exception("Указанная новость не найдена.");
}
}
}
data.name = model.NameMaterial;
data.text = model.BodyFull;
data.short_text = model.BodyShort;
db.SaveChanges();
answer.Data = data.id;
var result = AppCore.Get <UrlManager>().Register(
Module,
data.id,
ItemTypeFactory.GetItemType(typeof(DB.News)).IdItemType,
nameof(ModuleController.ViewNews),
new List <ActionArgument>()
{
new ActionArgument()
{
ArgumentName = "IdNews", ArgumentValue = data.id
}
},
"news/" + UrlManager.Translate(data.name),
RoutingConstants.MAINKEY
);
if (!result.IsSuccess)
{
throw new Exception(result.Message);
}
answer.FromSuccess("Новость сохранена");
}
}
}
catch (Exception ex)
{
answer.FromException(ex);
Module.RegisterEvent(EventType.Error, "Ошибка сохранения новости", "Модель данных, переданная из формы:\r\n" + Newtonsoft.Json.JsonConvert.SerializeObject(model), null, ex);
}
return(ReturnJson(answer));
}
void IMessagingServiceInternal.PrepareIncomingHandle(TimeSpan executeInterval)
{
if (AppCore.GetState() != CoreComponentState.Started)
{
return;
}
var type = GetType();
if (!_executingFlags.TryLock(TasksIncomingHandle))
{
return;
}
_executingFlags.ReleaseLock(nameof(RegisterIncomingMessage));
int messagesAll = 0;
int messagesHandled = 0;
int messagesErrors = 0;
try
{
using (var db = new DB.DataContext())
using (var scope = db.CreateScope(TransactionScopeOption.Suppress))
{
var timeEnd = DateTimeOffset.Now.Add(executeInterval);
while (DateTimeOffset.Now < timeEnd)
{
var messages = GetMessages(db, true, 100, _incomingHandleQueueInfo);
if (messages.IsNullOrEmpty())
{
break;
}
messagesAll += messages.Count;
var components = GetComponents().
OfType <IncomingMessageHandler <TMessage> >().
Select(x => new
{
Component = x,
IdTypeComponent = ItemTypeFactory.GetItemType(x.GetType())?.IdItemType
}).
OrderBy(x => ((IPoolObjectOrdered)x.Component).OrderInPool).
ToList();
foreach (var intermediateMessage in messages)
{
if (DateTimeOffset.Now >= timeEnd)
{
break;
}
var componentsForMessage = components;
if (intermediateMessage.MessageSource.IdTypeComponent.HasValue)
{
components = components.Where(x => x.IdTypeComponent.HasValue && x.IdTypeComponent == intermediateMessage.MessageSource.IdTypeComponent).ToList();
}
foreach (var componentInfo in components)
{
try
{
var component = componentInfo.Component;
var messageInfo = new MessageInfo <TMessage>(intermediateMessage);
var componentResult = component.OnPrepare(messageInfo, this);
if (componentResult != null)
{
intermediateMessage.MessageSource.DateChange = DateTime.Now;
switch (componentResult.StateType)
{
case MessageStateType.Completed:
intermediateMessage.MessageSource.StateType = DB.MessageStateType.Complete;
intermediateMessage.MessageSource.State = null;
intermediateMessage.MessageSource.IdTypeComponent = null;
intermediateMessage.MessageSource.DateDelayed = null;
break;
case MessageStateType.Delayed:
intermediateMessage.MessageSource.StateType = DB.MessageStateType.NotProcessed;
intermediateMessage.MessageSource.State = componentResult.State;
intermediateMessage.MessageSource.IdTypeComponent = null;
intermediateMessage.MessageSource.DateDelayed = componentResult.DateDelayed;
break;
case MessageStateType.Repeat:
intermediateMessage.MessageSource.StateType = DB.MessageStateType.Repeat;
intermediateMessage.MessageSource.State = componentResult.State;
intermediateMessage.MessageSource.IdTypeComponent = componentInfo.IdTypeComponent;
intermediateMessage.MessageSource.DateDelayed = componentResult.DateDelayed;
break;
case MessageStateType.Error:
intermediateMessage.MessageSource.StateType = DB.MessageStateType.Error;
intermediateMessage.MessageSource.State = componentResult.State;
intermediateMessage.MessageSource.IdTypeComponent = null;
intermediateMessage.MessageSource.DateDelayed = null;
break;
}
messagesHandled++;
db.SaveChanges();
break;
}
}
catch
{
messagesErrors++;
continue;
}
}
_incomingHandleQueueInfo.IdQueueCurrent = intermediateMessage.MessageSource.IdQueue;
}
}
db.SaveChanges();
scope.Complete();
}
}
catch (Exception ex)
{
this.RegisterServiceState(ServiceStatus.RunningWithErrors, $"Сообщений получено для обработки - {messagesAll}. Обработано - {messagesHandled}. Ошибки обработки - {messagesErrors}.", ex);
}
finally
{
_executingFlags.ReleaseLock(TasksIncomingHandle);
}
}
void IMessagingServiceInternal.PrepareIncomingReceive(TimeSpan executeInterval)
{
if (AppCore.GetState() != CoreComponentState.Started)
{
return;
}
var type = GetType();
if (!_executingFlags.TryLock(TasksIncomingReceive))
{
return;
}
int messagesReceived = 0;
try
{
using (var db = new DB.DataContext())
{
var components = GetComponents().
OfType <IncomingMessageReceiver <TMessage> >().
Select(x => new
{
Component = x,
IdTypeComponent = ItemTypeFactory.GetItemType(x.GetType())?.IdItemType
}).
OrderBy(x => ((IPoolObjectOrdered)x.Component).OrderInPool).
ToList();
var timeEnd = DateTimeOffset.Now.Add(executeInterval);
using (var scope = db.CreateScope(TransactionScopeOption.Suppress)) // Здесь Suppress вместо RequiresNew, т.к. весь процесс отправки занимает много времени и блокировать таблицу нельзя.
{
foreach (var componentInfo in components)
{
try
{
var messages = componentInfo.Component.OnReceive(this);
if (messages != null && messages.Count > 0)
{
int countAdded = 0;
foreach (var message in messages)
{
if (message == null)
{
continue;
}
var stateType = DB.MessageStateType.NotProcessed;
if (message.IsComplete)
{
stateType = DB.MessageStateType.Complete;
}
if (message.IsError)
{
stateType = DB.MessageStateType.Error;
}
var mess = new DB.MessageQueue()
{
IdMessageType = IdMessageType,
Direction = true,
State = message.State,
StateType = stateType,
DateCreate = DateTime.Now,
DateDelayed = message.DateDelayed,
MessageInfo = Newtonsoft.Json.JsonConvert.SerializeObject(message.Message),
};
db.MessageQueue.Add(mess);
countAdded++;
messagesReceived++;
if (countAdded >= 50)
{
db.SaveChanges();
countAdded = 0;
}
}
db.SaveChanges();
}
}
catch (Exception ex)
{
this.RegisterServiceEvent(Journaling.EventType.Error, $"Ошибка вызова '{nameof(componentInfo.Component.OnReceive)}'", $"Ошибка вызова '{nameof(componentInfo.Component.OnReceive)}' для компонента '{componentInfo?.Component?.GetType()?.FullName}'.", ex);
continue;
}
try
{
while (true)
{
var message = componentInfo.Component.OnBeginReceive(this);
if (message == null)
{
break;
}
DB.MessageQueue queueMessage = null;
var queueState = DB.MessageStateType.NotProcessed;
if (message.IsComplete)
{
queueState = DB.MessageStateType.Complete;
}
if (message.IsError)
{
queueState = DB.MessageStateType.Error;
}
try
{
var mess = new DB.MessageQueue()
{
IdMessageType = IdMessageType,
Direction = true,
State = message.State,
StateType = DB.MessageStateType.IntermediateAdded,
DateCreate = DateTime.Now,
DateDelayed = message.DateDelayed,
MessageInfo = Newtonsoft.Json.JsonConvert.SerializeObject(message.Message),
};
db.MessageQueue.Add(mess);
db.SaveChanges();
queueMessage = mess;
}
catch (Exception ex)
{
this.RegisterServiceEvent(Journaling.EventType.Error, $"Ошибка регистрации сообщения после '{nameof(componentInfo.Component.OnBeginReceive)}'", $"Ошибка регистрации сообщения после вызова '{nameof(componentInfo.Component.OnBeginReceive)}' для компонента '{componentInfo?.Component?.GetType()?.FullName}'.", ex);
try
{
componentInfo.Component.OnEndReceive(false, message, this);
}
catch (Exception ex2)
{
this.RegisterServiceEvent(Journaling.EventType.Error, $"Ошибка вызова '{nameof(componentInfo.Component.OnBeginReceive)}'", $"Ошибка вызова '{nameof(componentInfo.Component.OnBeginReceive)}' для компонента '{componentInfo?.Component?.GetType()?.FullName}' после ошибки регистрации сообщения.", ex2);
}
continue;
}
try
{
var endReceiveResult = componentInfo.Component.OnEndReceive(true, message, this);
if (endReceiveResult)
{
queueMessage.StateType = queueState;
}
else
{
db.MessageQueue.Remove(queueMessage);
}
db.SaveChanges();
}
catch (Exception ex)
{
this.RegisterServiceEvent(Journaling.EventType.Error, $"Ошибка вызова '{nameof(componentInfo.Component.OnBeginReceive)}'", $"Ошибка вызова '{nameof(componentInfo.Component.OnBeginReceive)}' для компонента '{componentInfo?.Component?.GetType()?.FullName}' после успешной регистрации сообщения.", ex);
}
if (DateTimeOffset.Now >= timeEnd)
{
break;
}
}
}
catch (Exception ex)
{
this.RegisterServiceEvent(Journaling.EventType.Error, $"Ошибка вызова '{nameof(componentInfo.Component.OnBeginReceive)}'", $"Ошибка вызова '{nameof(componentInfo.Component.OnBeginReceive)}' для компонента '{componentInfo?.Component?.GetType()?.FullName}'.", ex);
continue;
}
}
db.SaveChanges();
scope.Complete();
}
}
if (messagesReceived > 0)
{
this.RegisterServiceState(ServiceStatus.RunningIdeal, $"Сообщений получено - {messagesReceived}.");
}
var service = AppCore.Get <Monitor>().GetService(ServiceID);
if (service != null && (DateTime.Now - service.LastDateEvent).TotalHours >= 1)
{
this.RegisterServiceState(ServiceStatus.RunningIdeal, $"Сообщений нет, сервис работает без ошибок.");
}
}
catch (Exception ex)
{
this.RegisterServiceState(ServiceStatus.RunningWithErrors, $"Сообщений получено - {messagesReceived}.", ex);
}
finally
{
_executingFlags.ReleaseLock(TasksIncomingReceive);
}
}
void IMessagingServiceInternal.PrepareOutcoming(TimeSpan executeInterval)
{
if (AppCore.GetState() != CoreComponentState.Started)
{
return;
}
var type = GetType();
if (!_executingFlags.TryLock(TasksOutcomingSend))
{
return;
}
_executingFlags.ReleaseLock(nameof(RegisterOutcomingMessage));
int messagesAll = 0;
int messagesSent = 0;
int messagesErrors = 0;
try
{
using (var db = new DB.DataContext())
using (var scope = db.CreateScope(TransactionScopeOption.Suppress)) // Здесь Suppress вместо RequiresNew, т.к. весь процесс отправки занимает много времени и блокировать таблицу нельзя.
{
var timeEnd = DateTimeOffset.Now.Add(executeInterval);
while (DateTimeOffset.Now < timeEnd)
{
var messages = GetMessages(db, false, 100, _outcomingQueueInfo);
if (messages.IsNullOrEmpty())
{
break;
}
messagesAll += messages.Count;
OnBeforeExecuteOutcoming(messagesAll);
var processedMessages = new List <IntermediateStateMessage <TMessage> >();
var time = new MeasureTime();
foreach (var intermediateMessage in messages)
{
if (DateTimeOffset.Now >= timeEnd)
{
break;
}
if (intermediateMessage.MessageSource.StateType == DB.MessageStateType.Error)
{
processedMessages.Add(intermediateMessage);
continue;
}
var components = GetComponents().
OfType <OutcomingMessageSender <TMessage> >().
Select(x => new
{
Component = x,
IdTypeComponent = ItemTypeFactory.GetItemType(x.GetType())?.IdItemType
}).
OrderBy(x => ((IPoolObjectOrdered)x.Component).OrderInPool).
ToList();
if (intermediateMessage.MessageSource.IdTypeComponent.HasValue)
{
components = components.Where(x => x.IdTypeComponent.HasValue && x.IdTypeComponent == intermediateMessage.MessageSource.IdTypeComponent).ToList();
}
foreach (var componentInfo in components)
{
try
{
var component = componentInfo.Component;
var messageInfo = new MessageInfo <TMessage>(intermediateMessage);
var componentResult = component.OnSend(messageInfo, this);
if (componentResult != null)
{
intermediateMessage.MessageSource.DateChange = DateTime.Now;
switch (componentResult.StateType)
{
case MessageStateType.Completed:
intermediateMessage.MessageSource.StateType = DB.MessageStateType.Complete;
intermediateMessage.MessageSource.State = null;
intermediateMessage.MessageSource.IdTypeComponent = null;
intermediateMessage.MessageSource.DateDelayed = null;
break;
case MessageStateType.Delayed:
intermediateMessage.MessageSource.StateType = DB.MessageStateType.NotProcessed;
intermediateMessage.MessageSource.State = componentResult.State;
intermediateMessage.MessageSource.IdTypeComponent = null;
intermediateMessage.MessageSource.DateDelayed = componentResult.DateDelayed;
break;
case MessageStateType.Repeat:
intermediateMessage.MessageSource.StateType = DB.MessageStateType.Repeat;
intermediateMessage.MessageSource.State = componentResult.State;
intermediateMessage.MessageSource.IdTypeComponent = componentInfo.IdTypeComponent;
intermediateMessage.MessageSource.DateDelayed = componentResult.DateDelayed;
break;
case MessageStateType.Error:
intermediateMessage.MessageSource.StateType = DB.MessageStateType.Error;
intermediateMessage.MessageSource.State = componentResult.State;
intermediateMessage.MessageSource.IdTypeComponent = null;
intermediateMessage.MessageSource.DateDelayed = componentResult.DateDelayed;
break;
}
messagesSent++;
processedMessages.Add(intermediateMessage);
break;
}
}
catch
{
messagesErrors++;
continue;
}
}
_outcomingQueueInfo.IdQueueCurrent = intermediateMessage.MessageSource.IdQueue;
if (time.Calculate(false).TotalSeconds >= 3)
{
db.SaveChanges();
processedMessages.Clear();
time.Start();
}
}
if (processedMessages.Count > 0)
{
db.SaveChanges();
}
}
db.SaveChanges();
scope.Complete();
}
}
catch (Exception ex)
{
this.RegisterServiceState(ServiceStatus.RunningWithErrors, $"Сообщений получено для отправки - {messagesAll}. Отправлено - {messagesSent}. Ошибки отправки - {messagesErrors}.", ex);
}
finally
{
_executingFlags.ReleaseLock(TasksOutcomingSend);
}
}
