BPA.CAP/docs/content/user-guide/en/transports/azure-service-bus.md

Azure Service Bus

Microsoft Azure Service Bus is a fully managed enterprise integration message broker. Service Bus is most commonly used to decouple applications and services from each other, and is a reliable and secure platform for asynchronous data and state transfer.

CAP supports Azure Service Bus as a message transporter.

Configuration

!!! warning “Requirement” For the Service Bus pricing layer, CAP requires “standard” or “advanced” to support Topic functionality.

To use Azure Service Bus as a message transport, you need to install the following extensions from NuGet:

PM> Install-Package DotNetCore.CAP.AzureServiceBus

Then you can add memory-based configuration items to the ConfigureServices method of Startup.cs.

public void ConfigureServices(IServiceCollection services)
{
    // ...

    services.AddCap(x =>
    {
        x.UseAzureServiceBus(opt=>
        {
            //AzureServiceBusOptions
        });
        // x.UseXXX ...
    });
}

AzureServiceBus Options

The AzureServiceBus configuration options provided directly by the CAP are as follows:

NAME	DESCRIPTION	TYPE	DEFAULT
ConnectionString	Endpoint address	string
TopicPath	Topic entity path	string	cap
ManagementTokenProvider	Token provider	ITokenProvider	null