Implement a simple Aop using System.Reflection.DispatchProxy
class Program
{
static void Main(string[] args)
{
var poxy1 = (targetInterface)ProxyGenerator.Create(typeof(targetInterface), new SampleProxy("coreproxy1"));
poxy1.Write("here was invoked"); //---> "here was invoked by coreproxy1"
var poxy2 = (targetInterface)ProxyGenerator.Create(typeof(targetInterface), typeof(SampleProxy), "coreproxy2");
poxy2.Write("here was invoked"); //---> "here was invoked by coreproxy2"
var poxy3 = ProxyGenerator.Create<targetInterface, SampleProxy>("coreproxy3");
poxy3.Write("here was invoked"); //---> "here was invoked by coreproxy3"
}
}
public class SampleProxy : IInterceptor
{
private string proxyName { get; }
public SampleProxy(string name)
{
this.proxyName = name;
}
public object Intercept(MethodInfo method, object[] parameters)
{
Console.WriteLine(parameters[0] + " by " + proxyName);
return null;
}
}
public interface targetInterface
{
void Write(string writesome);
}