Galosys.Foundation.AspNetCore.SignalR 26.7.31.1

.NET 10.0 This package targets .NET 10.0. The package is compatible with this framework or higher. 
dotnet add package Galosys.Foundation.AspNetCore.SignalR --version 26.7.31.1
                    


                    

                
NuGet\Install-Package Galosys.Foundation.AspNetCore.SignalR -Version 26.7.31.1
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.AspNetCore.SignalR" Version="26.7.31.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Galosys.Foundation.AspNetCore.SignalR" Version="26.7.31.1" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Galosys.Foundation.AspNetCore.SignalR" />
                    


                            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.AspNetCore.SignalR --version 26.7.31.1
                    


                    

                
#r "nuget: Galosys.Foundation.AspNetCore.SignalR, 26.7.31.1"
#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.AspNetCore.SignalR@26.7.31.1
#: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.AspNetCore.SignalR&version=26.7.31.1
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Galosys.Foundation.AspNetCore.SignalR&version=26.7.31.1
                    


                            Install as a Cake Tool

Galosys.Foundation.AspNetCore.SignalR

SignalR 基础设施子包，提供 HubBase、IConnectionManager、自动注册。

安装

<PackageReference Include="Galosys.Foundation.AspNetCore.SignalR" />

功能

  • HubBase — SignalR Hub 基类，含按 userId 自动分组
  • HubAttribute — Hub 路由标记
  • MapHubs() — 自动扫描并映射所有 [Hub] 类
  • IConnectionManager — userId ↔ connectionId 映射（InMemory 实现）
  • SignalRModule — 引用即自动注册 AddSignalR() + IConnectionManager

使用

// HubBase 自动注册，引用即用
// 或手动调用：
services.AddSignalR();
app.MapHubs();

// 获取在线连接
var connections = connectionManager.GetConnections(userId);
await hubContext.Clients.Clients(connections).SendAsync("Notify", message);

部署

多副本 - Redis Backplane

多实例部署时需 Redis backplane 保证跨实例消息广播：

builder.Services.AddSignalR()
    .AddStackExchangeRedis(o => {
        o.ConfigurationOptions.EndPoints = { "redis:6379" };
        o.ConfigurationOptions.DefaultDatabase = 2;
        o.Configuration.ChannelPrefix = "Galosys:SignalR:";
    });

K8s 粘性会话

SignalR WebSocket 连接必须始终路由到同一 Pod，否则 negotiate 升级会失败：

apiVersion: v1
kind: Service
spec:
  sessionAffinity: ClientIP
  sessionAffinityConfig:
    clientIP:
      timeoutSeconds: 10800

Ingress（Nginx）多副本时需两跳粘性：

metadata:
  annotations:
    nginx.ingress.kubernetes.io/affinity: "cookie"
    nginx.ingress.kubernetes.io/session-cookie-name: "route"
    nginx.ingress.kubernetes.io/session-cookie-expires: "10800"

bsc-basecenter 模板 dep/k8s/ 下已预设注释版配置，取消注释即可启用。详见模板 README。

WebSocket 限制

  • 负载均衡器需允许 WebSocket 升级（Upgrade: websocket）
  • 空闲连接超时建议 ≥ 30 分钟
  • 反向代理需配置较长的 proxy read timeout（Nginx: proxy_read_timeout 3600s）
Product Compatible and additional computed target framework versions.
.NET net10.0 is compatible.  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 (1)

Showing the top 1 NuGet packages that depend on Galosys.Foundation.AspNetCore.SignalR:

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