🚩 Ltmonster.AspNetCore.DynamicMiddleware

This is a plugin that supports the dynamic manipulation of middleware while the application is running. The middleware is created the same way as the original, but registered differently.

🔍 Installation

First, install NuGet. Then, install Ltmonster.AspNetCore.DynamicMiddleware from the package manager console:

PM> Install-Package Ltmonster.AspNetCore.DynamicMiddleware

Or from the .NET CLI as:

dotnet add package Ltmonster.AspNetCore.DynamicMiddleware

🚀 Basic usage

First, write your middleware. As follows:

public sealed class Plugin1(RequestDelegate next)
{
    public async Task InvokeAsync(HttpContext context)
    {
        Console.WriteLine("start plugin1");
        await next(context);
        Console.WriteLine("end plugin1");
    }
}

Then, register in Program.cs

builder.Services.AddDynamicMiddleware();

app.UseDynamicMiddleware()
    .InstallPlugin<Plugin1>("Plugin1", "This is the first plugin");

Finally, if you need to control at runtime dynamic middleware, please use DynamicMiddlewareContainer

var container = app.ApplicationServices.GetRequiredService<DynamicMiddlewareContainer>();

container.EnablePlugin("Plugin1");
container.DisablePlugin("Plugin1");
container.SetPluginOrder("Plugin1", 10);