如何使 Azure 服务总线 Node.js 客户端通过 HTTPS（端口 443）而不是端口 5671 连接？

Question

We are using the @azure/service-bus package to listen for Azure Service Bus messages in a Node.js application. Unfortunately the default port 5671 is blocked in our environment.

According to this documentation and this question the connectivity mode can be changed to HTTPS (port 443), at least from .NET (and maybe Java) like so:

ServiceBusEnvironment.SystemConnectivity.Mode = ConnectivityMode.Https;

How can we achieve the same in a Node.js based application?

Answer 1

For https support, you will need to use WebSockets . Try to create your Service Bus client using the code below:

const connectionString = 'your service bus connection string';
const connectionOptions = {
    webSocketOptions: {
        webSocket : WebSocket
    }
};
const serviceBusClient = new ServiceBusClient(connectionString, connectionOptions);

Now you'll be connecting to your Service Bus using https over port 443 instead of AMQP using port 5671.

For more details, please see ServiceBusClientOptions and ServiceBusClient .