零基础ASP.NET Core MVC插件式开发

//services.AddMvc().SetCompatibilityVersion(CompatibilityVersion.Version_2_1);
            services.AddMvc().ConfigureApplicationPartManager(apm =>
            {
                // 和主项目里面注册插件项目类似，这里注册主程序dll，主要是为了在vs里面直接运行调试，不需要发布到主项目用主项目来运行
                // 这样方便插件的开发与调试

                // 匹配查找运行目录下的主项目插件文件
                var targetPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory);
                var plugAss = Directory.EnumerateFiles(targetPath, "Agile.WebPlatform.*.dll").Select(AssemblyLoadContext.Default.LoadFromAssemblyPath);
                //加载主程序 Assemlby 并注册到 MvcBuilder 中
                foreach (var item in plugAss)
                {
                    foreach (var part in new DefaultApplicationPartFactory().GetApplicationParts(item))
                    {
                        apm.ApplicationParts.Add(part);
                    }

                    foreach (var part in new CompiledRazorAssemblyApplicationPartFactory().GetApplicationParts(item))
                    {
                        apm.ApplicationParts.Add(part);
                    }
                }
            });