public IPusher CreatePusher(IIndexModel model)
{
if (model == null)
{
return(null);
}
using (var connectionRepository = ResolverFactory.Resolve <ConnectionRepository>())
using (var entityRepository = ResolverFactory.Resolve <EntityRepository>())
{
var destinationConnection = connectionRepository.GetById(model.DestinationConnectionId.ToString());
IPusher result = null;
if (model.EntityType == EntityType.Attribute)
{
var attrModel = model as AttributeModel;
var entityModel = entityRepository.GetById(attrModel.EntityId.ToString());
result = pushers
.Where(p => typeof(IAttributePusher).IsAssignableFrom(p.GetType()))
.Select(p => p as IAttributePusher)
.FirstOrDefault(p => p.IsImplemented(model.DestinationProcessorId, entityModel.DestinationProcessorId, destinationConnection.ProviderId));
}
else
{
result = pushers
.Where(p => typeof(IEntityPusher).IsAssignableFrom(p.GetType()))
.Select(p => p as IEntityPusher)
.FirstOrDefault(p => p.IsImplemented(model.DestinationProcessorId, destinationConnection.ProviderId));
}
var options = entityRepository.LoadOptions(model.Id.ToString(), model.EntityType)
.Select(o => new OptionItem
{
Name = o.Key,
Value = o.Value
});
result.SetIndex(model);
result.SetOptions(options);
return(result);
}
}
public override async Task Invoke(IStepExecutionContext context = null)
{
var executeAt = DateTime.Now.ToUnixTimestamp();
var firstQueuedItem = entityRepository.GetCurrentQueuedItems();
if (firstQueuedItem == null)
{
return;
}
IIndexModel indexModel = null;
IndexItemModel itemModel = null;
IIndexer indexer = null;
IPusher pusher = null;
IEnumerable <OptionItem> options = null;
if (firstQueuedItem.TargetEntityType == EntityType.Entity)
{
indexModel = entityRepository.GetById(firstQueuedItem.TargetEntityId.ToString());
options = entityRepository.LoadOptions(indexModel.Id.ToString()).Select(o => new OptionItem {
Name = o.Key, Value = o.Value
});
var sourceConnection = connectionRepository.GetById(indexModel.SourceConnectionId.ToString());
var destinationConnection = connectionRepository.GetById(indexModel.DestinationConnectionId.ToString());
indexer = entityIndexers.FirstOrDefault(i => i.IsImplemented(indexModel.SourceProcessorId, sourceConnection.ProviderId));
pusher = entityPushers.FirstOrDefault(p => p.IsImplemented(indexModel.DestinationProcessorId, destinationConnection.ProviderId));
}
else
{
var attributeModel = attributeRepository.GetById(firstQueuedItem.TargetEntityId.ToString());
indexModel = attributeModel;
var entityModel = entityRepository.GetById(attributeModel.EntityId.ToString());
options = attributeRepository.LoadOptions(attributeModel.Id.ToString()).Select(o => new OptionItem {
Name = o.Key, Value = o.Value
});
var sourceConnection = connectionRepository.GetById(attributeModel.SourceConnectionId.ToString());
var destinationConnection = connectionRepository.GetById(attributeModel.DestinationConnectionId.ToString());
indexer = attributeIndexers.FirstOrDefault(i => i.IsImplemented(attributeModel.SourceProcessorId, entityModel.SourceProcessorId, sourceConnection.ProviderId));
pusher = attributePushers.FirstOrDefault(p => p.IsImplemented(attributeModel.DestinationProcessorId, entityModel.DestinationProcessorId, destinationConnection.ProviderId));
}
indexer.SetIndex(indexModel);
indexer.SetOptions(options);
pusher.SetIndex(indexModel);
pusher.SetOptions(options);
pusherManager.SetIndex(indexModel);
pusherManager.OnReport(s => Logger.Information(s));
pusherManager.SetIndexer(indexer);
pusherManager.SetPusher(pusher);
try
{
itemModel = entityRepository.GetIndexedItemById(indexModel, firstQueuedItem.TargetItemId.ToString());
var pushState = await pusherManager.PushItem(itemModel);
var queueItemStatus = firstQueuedItem.Status == PushState.None ? PushState.Success : firstQueuedItem.Status;
var messageId = messageRepository.Create(new
{
Message = string.Join("\n", pusherManager.GetReportMessages()),
CreatedAt = DateTime.Now.ToUnixTimestamp(),
MessageType = MessageType.Information,
Status = MessageStatus.None
});
queueItemStatus = queueItemStatus & pushState;
if ((pushState & PushState.Success) <= 0)
{
queueItemStatus = (queueItemStatus | PushState.Success) ^ (PushState.Success);
}
queueItemRepository.Update(firstQueuedItem.Id.ToString(), new
{
UpdatedAt = DateTime.Now.ToUnixTimestamp(),
ExecuteAt = executeAt,
ExecutedAt = DateTime.Now.ToUnixTimestamp(),
MessageId = messageId,
Status = queueItemStatus
});
}
catch (Exception ex)
{
var messages = $@"Queue item (Id: {firstQueuedItem.Id}) failed to run.
Addtional information:
```{JsonConvert.SerializeObject(indexModel, Formatting.Indented)}```
Progress:
```{string.Join("\n - ", pusherManager.GetReportMessages())}```
Exception:
```{ex}```";
var messageId = messageRepository.Create(new
{
Message = messages,
CreatedAt = DateTime.Now.ToUnixTimestamp(),
MessageType = MessageType.Error,
Status = MessageStatus.None
});
queueItemRepository.Update(firstQueuedItem.Id.ToString(), new
{
UpdatedAt = DateTime.Now.ToUnixTimestamp(),
ExecuteAt = executeAt,
ExecutedAt = DateTime.Now.ToUnixTimestamp(),
MessageId = messageId,
Status = (firstQueuedItem.Status | PushState.UnexpectedError | PushState.Failed | PushState.Success) ^ PushState.Success, // remove success
});
throw;
}
}