页面修改

EduSpider.WebApi/Filter/ActionFilterAttribute.cs

@@ -5,10 +5,7 @@ using Microsoft.AspNetCore.Http.Features;
 using Microsoft.AspNetCore.Mvc.Filters;
 using Newtonsoft.Json.Linq;
 using System;
-using System.IO;
 using System.Net;
-using System.Text;
-using System.Threading.Tasks;
 using VTX.FW.Api;
 using VTX.FW.Filter;
 using VTX.FW.Helper;
@@ -39,11 +36,10 @@ namespace Edu.WebApi.Filter
             {
                 isCheckToken = false;
             }
-
-            string token = requestParm.Token.Replace("Bearer","").Trim();
             //Token校验
             if (isCheckToken)
             {
+                string token = (requestParm?.Token ?? "").Replace("Bearer", "").Trim();
                 JWTValidat(actionContext, token);
             }
         }
@@ -72,7 +68,7 @@ namespace Edu.WebApi.Filter
                                 {
                                     Code = (int)ResultCode.TokenOverdue,
                                     Message = "用户凭证失效，请重新登录0",
-                                    Data = null
+                                    Data = ""
                                 });
                         }
                     }
@@ -85,7 +81,7 @@ namespace Edu.WebApi.Filter
                          {
                              Code = (int)ResultCode.TokenOverdue,
                              Message = "用户凭证失效，请重新登录1",
-                             Data = null
+                             Data = ""
                          });
                 }
                 catch (ArgumentException ae)