public static Hashtable GetAuthorizeCache(HttpRequestBase Request)
{
Hashtable result = null;
if (Request.Cookies["__sid"] != null)
{
string sid = Request.Cookies["__sid"].Value;
string ticket = ACachTool.PickCachTool().GetValue(sid) as string;
if (!string.IsNullOrEmpty(ticket))
{
// 从服务器缓存中得到seession的ticket信息
FormsAuthenticationTicket authTicket = FormsAuthentication.Decrypt(ticket);
if (authTicket != null && !authTicket.Expired && authTicket.UserData == Request.UserHostAddress)
{
Hashtable aHT = ACachTool.PickCachTool().GetValue(authTicket.Name) as Hashtable;
if (aHT != null)
{
ParamUtil.Pick(aHT).ImportSets(MemberDBUtils.GetMemberDigest(BaseControl.GlobalControl, ParamUtil.Pick(aHT).GetValueAsString("DOMAINUSER")));
ParamUtil.Pick(aHT).SetParam("ticket", authTicket);
// 缓存续期
ACachTool.PickCachTool().SetValue(sid, FormsAuthentication.Encrypt(authTicket), 30, true);
ACachTool.PickCachTool().SetValue(authTicket.Name, aHT, 30, true);
result = aHT;
}
}
}
}
return(result);
}
public RedirectResult doLogout()
{
HttpCookie cookie = Request.Cookies["__sid"];
if (cookie != null && !string.IsNullOrEmpty(cookie.Value))
{
string ticket = ACachTool.PickCachTool().GetValue(cookie.Value) as string;
if (!string.IsNullOrEmpty(ticket))
{
// 从服务器缓存中得到seession的ticket信息
FormsAuthenticationTicket authTicket = FormsAuthentication.Decrypt(ticket);
if (authTicket != null && authTicket.Name == string.Format("{0}@caika.com", Request["usrename"]))
{
ACachTool.PickCachTool().SetValue(authTicket.Name, null);
}
}
Request.Cookies.Remove("__sid");
ACachTool.PickCachTool().SetValue(cookie.Value, null);
// 登出
new ParamUtil()
.SetCmd(APassport.CSignOut).SetParam("SSOPST", string.Format("{0}@caika.com", Request["username"]))
.ExecuteCmd(new APassport());
}
string url = Request["url"];
if (string.IsNullOrEmpty(url))
{
url = "/";
}
return(Redirect(url));
}
public static void SetAuthorizeCache(HttpRequestBase Request, HttpResponseBase Response, Hashtable aHT)
{
if (string.IsNullOrEmpty(Request["account"]))
{
throw new ArgumentNullException("account");
}
if (string.IsNullOrEmpty(Request["vcode"]))
{
throw new ArgumentNullException("vcode");
}
FormsAuthenticationTicket authTicket = new FormsAuthenticationTicket(
1,
string.Format("{0}@{1}", Request["account"], aHT["DOMAINNAME"]),
DateTime.Now,
Request["remeber"] == "on" ? DateTime.Now.AddDays(10) : DateTime.Now.AddDays(1),
false,
Request.UserHostAddress
);
// 通过IP+时间戳+验证码生成一个唯一的sessionid。
string __sid = new DictSetUtil(null).PushSLItem(Request.UserHostAddress).PushSLItem(Functions.ToTimestamp(DateTime.Now)).PushSLItem(Request["vcode"])
.DoSignature();
// 缓存到服务器内存中（仅保存30分钟，如果30分钟内处于闲置状态则会清除）
ACachTool.PickCachTool().SetValue(__sid, FormsAuthentication.Encrypt(authTicket), 30);
ACachTool.PickCachTool().SetValue(authTicket.Name, aHT, 30);
// cookie保存一个月
HttpCookie cookie = new HttpCookie("__sid", __sid);
cookie.Expires = DateTime.Now.AddMonths(1);
Response.Cookies.Add(cookie);
}