/
Utils.cs
55 lines (47 loc) · 1.77 KB
/
Utils.cs
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using System.Reflection;
using Rocket.Core.Logging;
using Rocket.Core.Utils;
namespace LoadPlugin
{
public static class Utils
{
public static bool TryGetAssembly(string name, out Assembly assembly)
{
assembly = null;
try
{
assembly = Assembly.LoadFile($"Plugins/{name}");
var types = RocketHelper.GetTypesFromInterface(assembly, "IRocketPlugin").FindAll(x => !x.IsAbstract);
if (types.Count == 1)
{
Logger.Log($"Loading {assembly.GetName().Name} from {assembly.Location}");
}
else
{
Logger.LogError($"Invalid or outdated plugin assembly: {assembly.GetName().Name}");
}
return true;
}
catch
{
return false;
}
}
public static void Invoke(object instance, string methodName)
{
var m = instance.GetType().GetMethod(methodName);
m?.Invoke(instance, null);
}
public static object GetInstanceField<T>(T instance, string fieldName)
{
var bindFlags = BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Static;
var field = typeof(T).GetField(fieldName, bindFlags);
return field?.GetValue(instance);
}
public static void SetInstanceField<T>(T instance, string fieldName, object value)
{
var bindFlags = BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Static;
typeof(T).GetField(fieldName, bindFlags)?.SetValue(instance, value);
}
}
}