Galosys.Foundation.NewLife.RocketMQ 26.5.20.1

.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. 
dotnet add package Galosys.Foundation.NewLife.RocketMQ --version 26.5.20.1
                    


                    

                
NuGet\Install-Package Galosys.Foundation.NewLife.RocketMQ -Version 26.5.20.1
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Galosys.Foundation.NewLife.RocketMQ" Version="26.5.20.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Galosys.Foundation.NewLife.RocketMQ" Version="26.5.20.1" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Galosys.Foundation.NewLife.RocketMQ" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add Galosys.Foundation.NewLife.RocketMQ --version 26.5.20.1
                    


                    

                
#r "nuget: Galosys.Foundation.NewLife.RocketMQ, 26.5.20.1"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package Galosys.Foundation.NewLife.RocketMQ@26.5.20.1
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=Galosys.Foundation.NewLife.RocketMQ&version=26.5.20.1
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Galosys.Foundation.NewLife.RocketMQ&version=26.5.20.1
                    


                            Install as a Cake Tool

Galosys.Foundation.NewLife.RocketMQ

成熟度: 🟡 预览 — 基于 NewLife.RocketMQ 3.0，核心功能完成

基于 NewLife.RocketMQ 的 RocketMQ 客户端实现，支持 Remoting + gRPC 双协议，兼容 RocketMQ 4.x 和 5.x。

为什么选择 NewLife 实现

特性 Apache rocketmq.client 5.x NewLife.RocketMQ
协议 gRPC（仅 5.x Proxy） Remoting + gRPC（双协议）
兼容 4.x ❌ ✅
兼容 5.x ✅ ✅
NuGet 维护 缓慢（最新 5.1.0, 2023.3） 活跃（2026.3）
延迟消息 DeliveryTimestamp 18 级预设延迟

安装

<PackageReference Include="Galosys.Foundation.NewLife.RocketMQ" Version="x.x.x" />

快速开始

1. 最小配置

{
  "RocketMQ": {
    "Endpoints": "localhost:9876"
  }
}

NewLife 实现连接 NameServer（默认 9876），与 Apache 实现连接 Proxy（8081）不同。

2. 注册服务

services.AddRocketMQ(configuration);

3. 发送消息

using Galosys.Foundation.RocketMQ.Abstractions;

public class OrderService
{
    private readonly RmqTemplate _template;

    public OrderService(RmqTemplate template) => _template = template;

    public async Task SendAsync() =>
        await _template.SendAsync("order_created", new OrderCreatedMessage { OrderNo = "ORD001" });

    public async Task SendDelayAsync() =>
        await _template.SendAsync("order_created", new OrderCreatedMessage { OrderNo = "ORD001" }, delaySeconds: 30);
}

延迟消息自动映射到 RocketMQ 18 级预设延迟等级（1s/5s/10s/30s/1m/2m/.../2h）。

4. 消费消息

using Galosys.Foundation.RocketMQ.Abstractions;

[Handler]
public class OrderHandler : IMessageHandler<OrderCreatedMessage>
{
    [RmqHandler("order_created")]
    public Task<bool> HandleAsync(OrderCreatedMessage msg) => Task.FromResult(true);
}

完整配置

{
  "RocketMQ": {
    "Endpoints": "localhost:9876",
    "AccessKey": null,
    "SecretKey": null,
    "ConsumerGroup": "my_service",
    "Handlers": {
      "order_created": {
        "PrefetchCount": 16,
        "Concurrency": 4,
        "MaxRetryCount": 3,
        "RetryBaseDelayMs": 1000
      }
    }
  }
}

详细配置说明参见 Abstractions README。

实现细节

组件 说明
NewLifeRmqPublisher 基于 NewLife.RocketMQ.Producer，按 Topic 缓存，延迟消息映射 DelayTimeLevels
NewLifeRmqConsumer 基于 NewLife.RocketMQ.Consumer，OnConsume 回调，SemaphoreSlim 并发控制
NewLifeRmqTemplate 组合 Publisher + Consumer 的统一门面
NewLifeRmqBootstrapper IHostedLifecycleService，启动时扫描 [RmqHandler]，关闭时释放资源
NewLifeRmqHealthCheck 检查 Endpoints 配置是否有效
NewLifeRmqTracing OTel ActivitySource，Span 带 Topic/Tag/ConsumerGroup 标签
NewLifeRmqMeter 6 个 Counter/Histogram 指标

切换实现

从 Apache 实现切换到 NewLife 实现，业务代码无需任何修改：



<PackageReference Include="Galosys.Foundation.RocketMQ.Client" Version="x.x.x" />

<PackageReference Include="Galosys.Foundation.NewLife.RocketMQ" Version="x.x.x" />

同时将 Endpoints 从 Proxy 地址（如 localhost:8081）改为 NameServer 地址（如 localhost:9876）。

依赖

  • Galosys.Foundation.RocketMQ.Abstractions
  • NewLife.RocketMQ 3.0（含 NewLife.Core）
Product Compatible and additional computed target framework versions.
.NET net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

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