31 lines
771 B
C#
31 lines
771 B
C#
|
using Microsoft.AspNetCore.Mvc;
|
|||
|
|
using Microsoft.AspNetCore.Mvc.Filters;
|
|||
|
|
|
|||
|
|
namespace HT.Cloud.Code
|
|||
|
|
{
|
|||
|
|
/// <summary>
|
|||
|
|
/// 模型验证过滤器
|
|||
|
|
/// </summary>
|
|||
|
|
public class ModelActionFilter : ActionFilterAttribute, IActionFilter
|
|||
|
|
{
|
|||
|
|
public override void OnActionExecuting(ActionExecutingContext context)
|
|||
|
|
{
|
|||
|
|
string message = "";
|
|||
|
|
if (!context.ModelState.IsValid)
|
|||
|
|
{
|
|||
|
|
foreach (var item in context.ModelState.Values)
|
|||
|
|
{
|
|||
|
|
foreach (var error in item.Errors)
|
|||
|
|
{
|
|||
|
|
message = message += error.ErrorMessage + "|";
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
if (message.Length > 0)
|
|||
|
|
{
|
|||
|
|
message = message.Substring(0, message.Length - 1);
|
|||
|
|
}
|
|||
|
|
context.Result = new JsonResult(new AlwaysResult { state = ResultType.error.ToString(), message = message });
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|