This repository is sample implementation of Asynchronous Request-Reply pattern in Azure Service Bus.

First create resource group

az group create --name RequestReplyPattern --location 'west europe'

Create Azure Service Bus namespace

az servicebus namespace create --name requestreplyasb --resource-group RequestReplyPattern --sku Standard

Create request queue

az servicebus queue create --name request-queue --namespace-name requestreplyasb --resource-group RequestReplyPattern

Create reply queue

az servicebus queue create --name reply-queue --namespace-name requestreplyasb --resource-group RequestReplyPattern --enable-session true

.NET Project

In both Producer and Consumer projects in Properties/launchSettings.json paste connection string to your Azure Service Bus and run both applications. The first one contains API endpoints. You can send simple message with HTTP POST to /send, eg. /send?message=Hello world. In the response you should get session id, which using HTTP GET request you can use to:

1. Check session state => /getstate?messageid=<session-id>
2. receive reply => /getresponse?messageid=<session-id>