/// <summary>
/// 请求的返回函数
/// </summary>
/// <param name="retCode">返回代码:-9:异常,-5:没有权限,-3:未登陆,-1:没有数据,0:执行成功</param>
/// <param name="retMsg">返回信息:字符串(如果是Json字符串自动解析)</param>
public void Ret(int retCode, string retMsg)
{
if (g_IsAjax)
{
// Response.Write(Json.WriteRaw(retCode, retMsg));
if (retCode == -3)
{
string login = "******";
Response.Write(login);
Response.End();
return;
}
}
else if (Request.RawUrl.ToLower() == "/prowebequactive/default.aspx" && retCode == -3)
{
Response.Redirect("/prowebequactive/login.aspx?type=-3&msg=" + retMsg, true);
LogMessageHelper.LogINFO("尝试访问未登录系统。");
}
else
{
Response.Redirect("/prowebequactive/errpage.aspx?type=" + retCode + "&msg=" + retMsg, true);
}
Response.Flush();
Response.Clear();
}
/// <summary>
/// 检查License并返回相关值
/// </summary>
/// <param name="licenseFilePath">License文件的路径</param>
/// <returns>字符串数组:[返回值标识,应用程序标识, 使用截止日期]
/// 返回值标识: -1:日期过期
/// -2:授权码错误
/// -9：系统错误
/// 0：正确返回
/// </returns>
public static string[] CheckLicense(string licenseFilePath)
{
try
{
string text = FileHelper.GetFileText(licenseFilePath);
string[] texts = text.Split(new string[] { "\r\n" }, StringSplitOptions.RemoveEmptyEntries);
// 判断授权是否过期
DateTime dtSrc = Tools.GetDateTime(texts[1], DateTime.Now.AddYears(-100));
DateTime dtNow = DateTime.Now;
// 授权过期
if (dtSrc.AddDays(1) < dtNow)
{
return new string[] { "-1", "-1", "" }
}
; //
// 判断密钥串是否正确 + texts[2] + "\r\n"
string keyMust = Tools.GetMD5Str(texts[0] + "\r\n" + texts[1] + "\r\n" + Consts.KEY_SECRETSTR);
// 授权码错误
if (keyMust != texts[2])
{
return new string[] { "-2", "-2", "" }
}
; //
return(new string[] { "0", texts[0], texts[1] }); // , texts[2]
}
catch (Exception ex)
{
Dictionary <string, string> logParms = new Dictionary <string, string>();
logParms["licenseFilePath"] = licenseFilePath;
//系统错误[日志]
LogMessageHelper.LogINFO("检查License出错", logParms, null, ex);
return(new string[] { "-9", "-3", "" });//"-3",
}
}