public override Task PublishManyFromOutboxAsync(IEnumerable <OutgoingEventInfo> outgoingEvents, OutboxConfig outboxConfig)
{
var producer = ProducerPool.Get(AbpKafkaEventBusOptions.ConnectionName);
var outgoingEventArray = outgoingEvents.ToArray();
foreach (var outgoingEvent in outgoingEventArray)
{
var messageId = outgoingEvent.Id.ToString("N");
var headers = new Headers
{
{ "messageId", System.Text.Encoding.UTF8.GetBytes(messageId) }
};
producer.Produce(
AbpKafkaEventBusOptions.TopicName,
new Message <string, byte[]>
{
Key = outgoingEvent.EventName,
Value = outgoingEvent.EventData,
Headers = headers
});
}
return(Task.CompletedTask);
}
private Task <DeliveryResult <string, byte[]> > PublishAsync(
string topicName,
string eventName,
byte[] body,
Headers headers,
Dictionary <string, object> headersArguments)
{
var producer = ProducerPool.Get(AbpKafkaEventBusOptions.ConnectionName);
return(PublishAsync(producer, topicName, eventName, body, headers, headersArguments));
}
public override async Task PublishAsync(Type eventType, object eventData)
{
var eventName = EventNameAttribute.GetNameOrDefault(eventType);
var body = Serializer.Serialize(eventData);
var producer = ProducerPool.Get(AbpKafkaEventBusOptions.ConnectionName);
await producer.ProduceAsync(
AbpKafkaEventBusOptions.TopicName,
new Message <string, byte[]>
{
Key = eventName, Value = body
});
}
private async Task PublishAsync(string topicName, string eventName, byte[] body, Headers headers, Dictionary <string, object> headersArguments)
{
var producer = ProducerPool.Get(AbpKafkaEventBusOptions.ConnectionName);
SetEventMessageHeaders(headers, headersArguments);
await producer.ProduceAsync(
topicName,
new Message <string, byte[]>
{
Key = eventName,
Value = body,
Headers = headers
});
}
private async Task PublishAsync(string topicName, Type eventType, object eventData, Headers headers, Dictionary <string, object> headersArguments)
{
var eventName = EventNameAttribute.GetNameOrDefault(eventType);
var body = Serializer.Serialize(eventData);
var producer = ProducerPool.Get(AbpKafkaEventBusOptions.ConnectionName);
SetEventMessageHeaders(headers, headersArguments);
await producer.ProduceAsync(
topicName,
new Message <string, byte[]>
{
Key = eventName, Value = body, Headers = headers
});
}
private Task <DeliveryResult <string, byte[]> > PublishAsync(
string topicName,
string eventName,
byte[] body,
Headers headers)
{
var producer = ProducerPool.Get(AbpKafkaEventBusOptions.ConnectionName);
return(producer.ProduceAsync(
topicName,
new Message <string, byte[]>
{
Key = eventName,
Value = body,
Headers = headers
}));
}