public static Type[] GetReturnTypes(IInvocation invocation)
{
try
{
if (invocation?.ReturnType != null)
{
return new[] { invocation.ReturnType }
}
;
if (invocation?.Invoker?.GetUrl() != null && !invocation.MethodName.StartsWith("$"))
{
string service = invocation.Invoker.GetUrl().ServiceName;
if (!string.IsNullOrEmpty(service))
{
Type cls = ReflectUtil.ForName(service);
MethodInfo method = cls.GetMethod(ReflectUtil.GetCsMethodName(invocation.MethodName), invocation.ParameterTypes);
if (method.ReturnType == typeof(void))
{
return(null);
}
return(new Type[] { method.ReturnType });
}
}
}
catch (Exception)
{
// ignored
}
return(null);
}
public static Type GetReturnType(IInvocation invocation)
{
try
{
if (invocation != null && invocation.Invoker != null &&
invocation.Invoker.GetUrl() != null &&
!invocation.MethodName.StartsWith("$"))
{
string service = invocation.Invoker.GetUrl().ServiceName;
if (!string.IsNullOrEmpty(service))
{
Type cls = ReflectUtil.ForName(service);
MethodInfo method = cls.GetMethod(invocation.MethodName, invocation.ParameterTypes);
if (method.ReturnType == typeof(void))
{
return(null);
}
return(method.ReturnType);
}
}
}
catch (Exception)
{
//
}
return(null);
}
public static Type[] GetParameterTypes(IInvocation invocation)
{
if (Constants.Invoke.Equals(invocation.MethodName) && invocation.Arguments != null &&
invocation.Arguments.Length > 1 &&
invocation.Arguments[1] is string[])
{
string[] types = (string[])invocation.Arguments[1];
if (types == null)
{
return(new Type[0]);
}
Type[] parameterTypes = new Type[types.Length];
for (int i = 0; i < types.Length; i++)
{
parameterTypes[i] = ReflectUtil.ForName(types[0]);
}
return(parameterTypes);
}
return(invocation.ParameterTypes);
}