public ActionResult Subscribe(int id, bool selected)
{
var userId = User.Identity.GetUserId();
using (PushAllEntities en = new PushAllEntities())
{
var userTag = en.UserTags.SingleOrDefault(x => x.TagId == id && x.UserId == userId);
if (selected)
{
if (userTag == null)
{
en.UserTags.Add(new UserTag {
TagId = id, UserId = userId
});
en.SaveChanges();
}
}
else
{
if (userTag != null)
{
en.UserTags.Remove(userTag);
en.SaveChanges();
}
}
}
return(Json(new { }));
}
protected override void OnActionExecuting(ActionExecutingContext filterContext)
{
base.OnActionExecuting(filterContext);
string cookieName = "pushalluser";
string resultPushallUserId = null;
var cookie = Request.Cookies[cookieName];
if (cookie != null)
{
string encTicket = cookie.Value;
FormsAuthenticationTicket ticket = FormsAuthentication.Decrypt(encTicket);
resultPushallUserId = ticket.UserData;
}
string pushallUserId = Request.Params["pushalluserid"];
if (!string.IsNullOrWhiteSpace(pushallUserId))
{
string remoteAddr = Request.Params["REMOTE_ADDR"];
string time = Request.Params["time"];
string sign = Request.Params["sign"];
#if !DEBUG
if (string.Equals(sign, CalculateMD5Hash(_pushallKey + pushallUserId + time + remoteAddr), StringComparison.InvariantCultureIgnoreCase))
#endif
{
resultPushallUserId = pushallUserId;
}
}
if (!string.IsNullOrWhiteSpace(resultPushallUserId))
{
if (User.Identity.IsAuthenticated)
{
var userId = User.Identity.GetUserId();
using (PushAllEntities en = new PushAllEntities())
{
var pushUser = en.PushAllUsers.SingleOrDefault(x => x.UserId == userId);
if (pushUser == null)
{
en.PushAllUsers.Add(new PushAllUser {
UserId = userId, PushAllUserId = resultPushallUserId
});
}
else
{
pushUser.PushAllUserId = resultPushallUserId;
}
en.SaveChanges();
}
if (Response.Cookies[cookieName] != null)
{
Response.Cookies[cookieName].Expires = DateTime.Now.AddYears(-100);
}
}
else
{
FormsAuthenticationTicket ticket = new FormsAuthenticationTicket(1,
cookieName,
DateTime.Now,
DateTime.Now.AddMinutes(90),
true,
resultPushallUserId,
FormsAuthentication.FormsCookiePath);
string encTicket1 = FormsAuthentication.Encrypt(ticket);
Response.Cookies.Add(new HttpCookie(cookieName, encTicket1)
{
HttpOnly = true
});
}
}
}