/// <summary>
/// 获取token
/// </summary>
/// <returns></returns>
public static string GetToken(string userHostAddress = "Web.AgileRequest.UserHostAddress", string userAgent = "HttpContext.Current.Request.UserAgent")
{
string content = string.Format
(
"{0}^{1}^{2}^{3}",
AgileGuid.LowerNewGuid(),
DateTime.Now.ToString(),
userHostAddress,
userAgent
);
return(AgileHex.ToHex(Security.AgileDES.Encrypt(content, skey), System.Text.Encoding.UTF8));
}
/// <summary>
/// 校验token
/// </summary>
/// <param name="token">要校验的token</param>
/// <param name="timeout">失效期限（秒）</param>
/// <returns></returns>
public static bool IsVerifyToken(string token, int timeout, string userHostAddress = "Web.AgileRequest.UserHostAddress", string userAgent = "HttpContext.Current.Request.UserAgent")
{
token = AgileHex.FromHex(token, System.Text.Encoding.UTF8);
string[] values = Security.AgileDES.Decrypt(token, skey).Split('^');
if (Convert.ToDateTime(values[1]).AddSeconds(timeout) < DateTime.Now ||
values[2] != userHostAddress ||
values[3] != userAgent)
{
return(false);
}
else
{
return(true);
}
}
