46 lines
1.5 KiB
C#
46 lines
1.5 KiB
C#
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.AspNetCore.Mvc.Filters;
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using QYZH.InteractiveMagazine.Models.Dto;
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namespace QYZH.InteractiveMagazine.Infrastructure.Middleware;
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/// <summary>
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/// 数据验证过滤器
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/// </summary>
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public class ModelValidActionFilterAttribute : ActionFilterAttribute
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{
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public override void OnActionExecuting(ActionExecutingContext context)
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{
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if (!context.ModelState.IsValid)
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{
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Dictionary<string, string> errorDic = new Dictionary<string, string>();
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foreach (var key in context.ModelState.Keys)
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{
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var modelstate = context.ModelState[key];
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if (modelstate.Errors.Any())
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{
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string errorStr = string.Join(",", modelstate.Errors.Select(e => e.ErrorMessage).ToList());
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errorDic.Add(key, errorStr);
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}
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}
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var result = new BaseResponse<Dictionary<string, string>>() { Code = ResultCode.FAIL };
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result.Message = string.Join("|", errorDic.Select(e => e.Value).Distinct());
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result.Result = errorDic;
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context.Result = new JsonResult(result);
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}
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}
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//public override void OnActionExecuted(ActionExecutedContext context)
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//{
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// if (context.Exception != null)
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// {
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// BaseResponse result = new BaseResponse() { Code = ResultCode.Fail };
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// result.Message = context.Exception.Message;
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// context.Result = new JsonResult(result);
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// }
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//}
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}
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