/// <summary>
/// <para>Patches an original method so that the given patch method will be called right after the original.</para>
/// <para>Automatically catches and logs all errors. Returns true if the patch was successful, returns false if an error occured.</para>
/// </summary>
public static bool PatchPostfix(this BaseUnityPlugin me, Type type, string methodName, Type patchType, string patchMethodName, Type[] types = null)
{
MethodInfo original, patch;
try
{
original = AccessTools.Method(type, methodName, types);
}
catch (Exception e)
{
me.LogError("Could not find original method " + type.Name + "." + methodName + "(..)!", e);
return false;
}
try
{
patch = AccessTools.Method(patchType, patchMethodName);
}
catch (Exception e)
{
me.LogError("Could not find postfix-method " + patchType.Name + "." + patchMethodName + "(..)!", e);
return false;
}
try
{
new Harmony(me.Info.Metadata.GUID).Patch(original, null, new HarmonyMethod(patch));
}
catch (Exception e)
{
me.LogError("Failed to postfix-patch " + type.Name + "." + methodName + "(..) with " + patchType.Name + "." + patchMethodName + "(..)!", e);
return false;
}
return true;
}