/// <summary>
/// 获取轮播图片信息
/// </summary>
/// <returns></returns>
private Hashtable CheckVerCode(HttpContext context)
{
Hashtable htRet = new Hashtable();
Hashtable rowData = new Hashtable();
try
{
DBIndex dbm = new DBIndex();
string sVerCode = CConvert.ToString(context.Request["vercode"]);
string sMac = CConvert.ToString(context.Request["mac"]);
DataSet ds = dbm.getVercodeInfoByCode(sVerCode);
if (ds.Tables[0].Rows.Count == 0)
{
htRet["msg"] = "授权码不正确！";
htRet["ok"] = false;
}
else
{
DataRow dr = ds.Tables[0].Rows[0];
if (CConvert.ToString(dr["mac"]) == "")
{
if (dbm.UpdateMac(sVerCode, sMac) != 1)
{
htRet["msg"] = "授权码不正确！";
htRet["ok"] = false;
return(htRet);
}
}
else
{
if (CConvert.ToString(dr["mac"]) != sMac)
{
htRet["msg"] = "授权码不正确！";
htRet["ok"] = false;
return(htRet);
}
}
htRet["ok"] = true;
}
}
catch (Exception ex)
{
htRet["ok"] = false;
htRet["msg"] = "获取轮播信息失败！" + ex.Message;
}
return(htRet);
}