"PM> Install-Package MethodDecorator.Fody" doesn´t work but "PM> Install-Package MethodDecoratorEx.Fody" does.

The nuget package MethodDecorator.Fody doesn´t work on compile, keeps complaining about the IMethodDecorator interface not being correct even after trying the folllowing:

public interface IMethodDecorator
{
    void Init(object instance, MethodBase method, object[] args);
    void OnEntry();
    void OnExit();
    void OnException(Exception exception);
}

and the older syntax

public interface IMethodDecorator
{
    void Init(object instance, MethodBase method, object[] args);
    void OnEntry(MethodBase method);
    void OnExit(MethodBase method);
    void OnException(MethodBase method, Exception exception);
}

I´ve tried defining the classes on root namespace and module register the attribute.

But got it working when i used the MethodDecoratorEx.Fody package instead:

[assembly: MethodDecorator]

public interface IMethodDecorator
{
    void Init(object instance, MethodBase method, object[] args);
    void OnEntry();
    void OnExit();
    void OnException(Exception exception);
}

I guess the MethodDecoratorEx.Fody package has to be updated

Now the real problem I would like to open an issue/contribute on it´s fork @alexeysuvorov fork ( i.e MethodDecoratorEx.Fody) but it seems not to allow this.

I know post sharp(and it´s price), but being a big Python(decorators) fan but a .NET developer i´ve always wanted C# to have such capabilities without the overly complex CQRS ICommandHandler pattern well explained by “Famous” Steven

[benbenbenbenbenben]

Thanks for the info @ahmedalejo, I’ll keep an eye out for something easier. I don’t have a lot of time see. I did use postsharp when I wanted to do this sort of thing before but I’m trying to find an open source alternative.

[SimonCropp]

closing this as stale. please raise a new issue if this is still a problem