public void LogAlreadyProcessed_Logged()
{
var envelope = new RawInboundEnvelope(
Stream.Null,
new MessageHeaderCollection
{
{ DefaultMessageHeaders.MessageType, "Message.Type" },
{ DefaultMessageHeaders.MessageId, "1234" }
},
new TestConsumerEndpoint("test1, test2"),
"test1",
new TestOffset("a", "42"));
var expectedMessage =
"Message is being skipped since it was already processed. | " +
"endpointName: test1, " +
"messageType: Message.Type, " +
"messageId: 1234, " +
"unused1: (null), " +
"unused2: (null)";
_inboundLogger.LogAlreadyProcessed(envelope);
_loggerSubstitute.Received(LogLevel.Information, null, expectedMessage, 1072);
}
public void LogAlreadyProcessed_Logged()
{
var envelope = new RawInboundEnvelope(
Stream.Null,
new MessageHeaderCollection
{
{ DefaultMessageHeaders.MessageType, "Message.Type" },
{ DefaultMessageHeaders.MessageId, "1234" },
{ KafkaMessageHeaders.KafkaMessageKey, "key1234" }
},
new KafkaConsumerEndpoint("topic1", "topic2"),
"topic2",
new KafkaOffset("topic2", 2, 42));
var expectedMessage =
"Message is being skipped since it was already processed. | " +
"endpointName: topic2, " +
"messageType: Message.Type, " +
"messageId: 1234, " +
"offset: [2]@42, " +
"kafkaKey: key1234";
_inboundLogger.LogAlreadyProcessed(envelope);
_loggerSubstitute.Received(LogLevel.Information, null, expectedMessage, 1072);
}
private async Task <bool> CheckIsAlreadyProcessedAsync(ConsumerPipelineContext context)
{
if (context.Envelope.Endpoint.ExactlyOnceStrategy == null)
{
return(false);
}
var strategyImplementation = context.Envelope.Endpoint.ExactlyOnceStrategy.Build(context.ServiceProvider);
if (!await strategyImplementation.CheckIsAlreadyProcessedAsync(context).ConfigureAwait(false))
{
return(false);
}
_logger.LogAlreadyProcessed(context.Envelope);
return(true);
}
