public ActionResult Login(int?id)
{
//Session.Abandon();
SessionIDManager manager = new SessionIDManager();
manager.RemoveSessionID(System.Web.HttpContext.Current);
var oldId = manager.GetSessionID(System.Web.HttpContext.Current);
var newId = manager.CreateSessionID(System.Web.HttpContext.Current);
var isRedirected = true;
var isAdded = true;
manager.SaveSessionID(System.Web.HttpContext.Current, newId, out isRedirected, out isAdded);
System.Web.HttpContext.Current.Session["sessionid"] = newId;
HttpApplication ctx = (HttpApplication)System.Web.HttpContext.Current.ApplicationInstance;
HttpModuleCollection mods = ctx.Modules;
System.Web.SessionState.SessionStateModule ssm = (SessionStateModule)mods.Get("Session");
System.Reflection.FieldInfo[] fields = ssm.GetType().GetFields(BindingFlags.NonPublic | BindingFlags.Instance);
SessionStateStoreProviderBase store = null;
System.Reflection.FieldInfo rqIdField = null, rqLockIdField = null, rqStateNotFoundField = null;
foreach (System.Reflection.FieldInfo field in fields)
{
if (field.Name.Equals("_store"))
{
store = (SessionStateStoreProviderBase)field.GetValue(ssm);
}
if (field.Name.Equals("_rqId"))
{
rqIdField = field;
}
if (field.Name.Equals("_rqLockId"))
{
rqLockIdField = field;
}
if (field.Name.Equals("_rqSessionStateNotFound"))
{
rqStateNotFoundField = field;
}
}
object lockId = rqLockIdField.GetValue(ssm);
if ((lockId != null) && (oldId != null))
{
store.ReleaseItemExclusive(System.Web.HttpContext.Current, oldId, lockId);
}
rqStateNotFoundField.SetValue(ssm, true);
rqIdField.SetValue(ssm, newId);
ViewBag.CompanyID = id;
ViewBag.Message = id.HasValue ? "" : "缺少公司标识";
ViewBag.ThirdLoginUrl = string.Format("{0}?client_id={1}&redirect_uri={2}&state={3}&response_type=code", authorizeUrl, clinetId, redirectUri, state);
return(View());
}
private void RegenerateSessionId()
{
var Context = System.Web.HttpContext.Current;
System.Web.SessionState.SessionIDManager manager = new System.Web.SessionState.SessionIDManager();
string oldId = manager.GetSessionID(Context);
string newId = manager.CreateSessionID(Context);
bool isAdd = false, isRedir = false;
manager.SaveSessionID(Context, newId, out isRedir, out isAdd);
HttpApplication ctx = Context.ApplicationInstance;
HttpModuleCollection mods = ctx.Modules;
System.Web.SessionState.SessionStateModule ssm = (SessionStateModule)mods.Get("Session");
System.Reflection.FieldInfo[] fields = ssm.GetType().GetFields(BindingFlags.NonPublic | BindingFlags.Instance);
SessionStateStoreProviderBase store = null;
System.Reflection.FieldInfo rqIdField = null, rqLockIdField = null, rqStateNotFoundField = null;
foreach (System.Reflection.FieldInfo field in fields)
{
if (field.Name.Equals("_store"))
{
store = (SessionStateStoreProviderBase)field.GetValue(ssm);
}
if (field.Name.Equals("_rqId"))
{
rqIdField = field;
}
if (field.Name.Equals("_rqLockId"))
{
rqLockIdField = field;
}
if (field.Name.Equals("_rqSessionStateNotFound"))
{
rqStateNotFoundField = field;
}
}
object lockId = rqLockIdField.GetValue(ssm);
if ((lockId != null) && (oldId != null))
{
store.ReleaseItemExclusive(Context, oldId, lockId);
}
rqStateNotFoundField.SetValue(ssm, true);
rqIdField.SetValue(ssm, newId);
}
