Message Queue (MQ) Product Introduction
Product Profile Glossary Scenarios Usage Restrictions
Quick Start
Add a Service Instance Add Topic Add Feed
User Guide
Message Production Message Consumption Access Authentication Demo Project
Java C# python
Best Practices
Client Connection and Subscription Message Production and Consumption
Service Protocol FAQ Change Log
Beta Official Version

Demo Project

This document mainly takes C# as an example to demonstrate how to create a test project for developers who are new to OneNET MQ.

Prerequisites

  • Please confirm that Visual Studio 2017 or higher has been installed locally. If not, please install it first.
  • Please confirm that the message queuing service has been enabled properly, with service resources created. If not, please finish service enabling and resource creation with reference to Start Guide.

Download a demo project

Download and extract demo project After that, you should be able to find that an MQDemo-CSharp-src folder has been added locally.

Open demo project

Open MQDemo-CSharp-src folder and use Visual Studio to open MQDemo-CSharp.sln

Compile the project (Ctrl+Shift+B)

Run the project (Ctrl+F5)

Demo Usage Example

step1：Message production is shown in theMessage Production Guide.Please forward messages to MQ topics.

step2：In terms of consumption of messages by clients, please indicate instance name, topic, subscribe to and access-key (pay attention to the consistency with incoming topic-related parameters with message production). After clicking Connect, “successful connection” will be displayed in a prompt dialog box.

If there has been a message produced into the topic corresponding to MQ, the Demo client will display the consumed message.

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