azure - 如何访问 Azure 订阅上的死信子队列？

Question

当我使用以下内容时:

var deadLetterPath = SubscriptionClient.FormatDeadLetterPath(topicPath,subName);
var client = SubscriptionClient.CreateFromConnectionString(connectionString, deadLetterPath, subName);

我收到 InvalidOperationException

Cannot directly create a client on a sub-queue. Create a client on the main queue and use that to create receivers on the appropriate sub-queue

azure 文档的某些部分说使用 SubscriptionClient.CreateReceiver 来访问子队列，但该方法不存在。

Answer 1

这种方法对您有用吗？

MessagingFactory factory = MessagingFactory.CreateFromConnectionString(cnxString);
var deadLetterPath = SubscriptionClient.FormatDeadLetterPath(topicPath,subName);
var dlqReceiver = factory.CreateMessageReceiver(deadLetterPath, ReceiveMode.ReceiveAndDelete);

我还没有在这里(在 session 中)测试过它，但请尝试一下

干杯