public static object ApplyError(this IHasResultCode obj, params string[] errorMessages)
{
if (obj == null)
{
throw new ArgumentNullException(nameof(obj));
}
if (obj.GetType().GetProperty("ResultCode") is PropertyInfo codeProp)
{
if (codeProp.PropertyType == typeof(int))
{
codeProp.SetValue(obj, (int)ResultCode.Error);
}
if (codeProp.PropertyType == typeof(ResultCode))
{
codeProp.SetValue(obj, ResultCode.Error);
}
}
if (errorMessages == null || errorMessages.Length == 0)
{
return(obj);
}
if (obj.GetType().GetProperty("Messages") is PropertyInfo prop)
{
if (prop.PropertyType == typeof(List <string>))
{
var list = prop.GetValue(obj) as List <string>;
if (list != null)
{
list.AddRange(errorMessages);
}
}
}
return(obj);
}
public static object ApplyError(this IHasResultCode obj, params Exception[] exeptions)
{
return(obj.ApplyError(exeptions?.Select(x => x.Message).ToArray()));
}
