Atomia.Web.Plugin.PublicOrder.Helpers.ReflectionHelper.ReflectMethod C# (CSharp) Метод

        private static object ReflectMethod(string pluginNamespace, string theme, string methodName, List<object> methodParameters, string defaultPluginNamespace)
        {
            // Get plugin assembly for specific client containing method for check
            System.Reflection.Assembly assembly = AppDomain.CurrentDomain.GetAssemblies().ToList().Find(a => a.FullName.Contains(pluginNamespace + theme)) ??
                                                  AppDomain.CurrentDomain.GetAssemblies().ToList().Find(a => a.FullName.Contains(defaultPluginNamespace));

            foreach (Type t in assembly.GetTypes())
            {
                var typeInstance = assembly.CreateInstance(t.FullName);
                var methodInfo = t.GetMethod(methodName);

                if (methodInfo != null && typeInstance != null)
                {
                    return (object)methodInfo.Invoke(typeInstance, methodParameters.ToArray());
                }

                // If method does not exist in client plugin, use default
                if (assembly.FullName != defaultPluginNamespace)
                {
                    assembly = AppDomain.CurrentDomain.GetAssemblies().ToList().Find(a => a.FullName.Contains(defaultPluginNamespace));
                    foreach (Type td in assembly.GetTypes())
                    {
                        typeInstance = assembly.CreateInstance(td.FullName);
                        methodInfo = td.GetMethod(methodName);

                        if (methodInfo != null && typeInstance != null)
                        {
                            return (object)methodInfo.Invoke(typeInstance, methodParameters.ToArray());
                        }
                    }
                }

                throw new NullReferenceException(String.Format("Assembly:{0}, Method:{1}", pluginNamespace + theme, methodName));
            }

            return null;
        }