实际上是Json格式化问题，我们应该在返回json的时候进行格式化，我们需要重写系统的JsonResult类
代码语言：javascript复制using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Web.Mvc;
using System.Text.RegularExpressions;
using System.Web;
using System.Web.Script.Serialization;
namespace App.Common
{
public class ToJsonResult : JsonResult
{
const string error = "该请求已被封锁，因为敏感信息透露给第三方网站，这是一个GET请求时使用的。为了可以GET请求，请设置JsonRequestBehavior AllowGet。";
/// <summary>
/// 格式化字符串
/// </summary>
public string FormateStr
{
get;
set;
}
public override void ExecuteResult(ControllerContext context)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
if (JsonRequestBehavior == JsonRequestBehavior.DenyGet &&
String.Equals(context.HttpContext.Request.HttpMethod, "GET", StringComparison.OrdinalIgnoreCase))
{
throw new InvalidOperationException(error);
}
HttpResponseBase response = context.HttpContext.Response;
if (!String.IsNullOrEmpty(ContentType))
{
response.ContentType = ContentType;
}
else
{
response.ContentType = "application/json";
}
if (ContentEncoding != null)
{
response.ContentEncoding = ContentEncoding;
}
if (Data != null)
{
JavaScriptSerializer serializer = new JavaScriptSerializer();
string jsonstring = serializer.Serialize(Data);
//string p = @"\/Date((d ) d )\/";
string p = @"\/Date(d )\/";
MatchEvaluator matchEvaluator = new MatchEvaluator(ConvertJsonDateToDateString);
Regex reg = new Regex(p);
jsonstring = reg.Replace(jsonstring, matchEvaluator);
response.Write(jsonstring);
}
}
/// <summary>
/// 将Json序列化的时间由/Date(1294499956278 0800)转为字符串
/// </summary>
private string ConvertJsonDateToDateString(Match m)
{
string result = string.Empty;
string p = @"d";
var cArray = m.Value.ToCharArray();
StringBuilder sb = new StringBuilder();
Regex reg = new Regex(p);
for (int i = 0; i < cArray.Length; i )
{
if (reg.IsMatch(cArray[i].ToString()))
{
sb.Append(cArray[i]);
}
}
// reg.Replace(m.Value;
DateTime dt = new DateTime(1970, 1, 1);
dt = dt.AddMilliseconds(long.Parse(sb.ToString()));
dt = dt.ToLocalTime();
result = dt.ToString("yyyy-MM-dd HH:mm:ss");
return result;
}
}
}创建Controller的基类，BaseController让Controller去继承Controller
代码语言：javascript复制using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Web;
using System.Web.Mvc;
using App.Common;
using App.Models.Sys;
namespace App.Admin
{
public class BaseController : Controller
{
/// <summary>
/// 获取当前用户Id
/// </summary>
/// <returns></returns>
public string GetUserId()
{
if (Session["Account"] != null)
{
AccountModel info = (AccountModel)Session["Account"];
return info.Id;
}
else
{
return "";
}
}
/// <summary>
/// 获取当前用户Name
/// </summary>
/// <returns></returns>
public string GetUserTrueName()
{
if (Session["Account"] != null)
{
AccountModel info = (AccountModel)Session["Account"];
return info.TrueName;
}
else
{
return "";
}
}
/// <summary>
/// 获取当前用户信息
/// </summary>
/// <returns>用户信息</returns>
public AccountModel GetAccount()
{
if (Session["Account"] != null)
{
return (AccountModel)Session["Account"];
}
return null;
}
protected override JsonResult Json(object data, string contentType, Encoding contentEncoding, JsonRequestBehavior behavior)
{
return new ToJsonResult
{
Data = data,
ContentEncoding = contentEncoding,
ContentType = contentType,
JsonRequestBehavior = behavior,
FormateStr = "yyyy-MM-dd HH:mm:ss"
};
}
/// <summary>
/// 返回JsonResult.24 /// </summary>
/// <param name="data">数据</param>
/// <param name="behavior">行为</param>
/// <param name="format">json中dateTime类型的格式</param>
/// <returns>Json</returns>
protected JsonResult MyJson(object data, JsonRequestBehavior behavior, string format)
{
return new ToJsonResult
{
Data = data,
JsonRequestBehavior = behavior,
FormateStr = format
};
}
/// <summary>
/// 返回JsonResult42 /// </summary>
/// <param name="data">数据</param>
/// <param name="format">数据格式</param>
/// <returns>Json</returns>
protected JsonResult MyJson(object data, string format)
{
return new ToJsonResult
{
Data = data,
FormateStr = format
};
}
/// <summary>
/// 检查SQL语句合法性
/// </summary>
/// <param name="sql"></param>
/// <returns></returns>
public bool ValidateSQL(string sql, ref string msg)
{
if (sql.ToLower().IndexOf("delete") > 0)
{
msg = "查询参数中含有非法语句DELETE";
return false;
}
if (sql.ToLower().IndexOf("update") > 0)
{
msg = "查询参数中含有非法语句UPDATE";
return false;
}
if (sql.ToLower().IndexOf("insert") > 0)
{
msg = "查询参数中含有非法语句INSERT";
return false;
}
return true;
}
}
}好了，我们运行，其实就是这么一回事！
