private static void onRemove(string key, object value, CacheItemRemovedReason reason)
{
if (!key.StartsWith("UserVisit->"))
{
return;
}
UserVisit visit = value as UserVisit;
if (visit == null)
{
return;
}
using (ApplicationDbContext db = new ApplicationDbContext())
{
UserStore <ApplicationUser> userStore = new UserStore <ApplicationUser>(db);
ApplicationUserManager userManager = new ApplicationUserManager(userStore);
ApplicationUser user = userManager.FindByIdAsync(visit.UserID).Result;
if (user != null)
{
user.LastVisit = visit.VisitDate;
user.LastPage = visit.Url;
user.LastBrowser = visit.Browser;
user.LastIP = visit.IpAddress;
user.NumberOfVisits += visit.Count;
IdentityResult result = userManager.UpdateAsync(user).Result;
}
}
}
public override void OnActionExecuting(ActionExecutingContext filterContext)
{
if (!filterContext.HttpContext.Request.IsAjaxRequest())
{
string userId = filterContext.HttpContext.User.Identity.GetId();
string key = "UserVisit->" + userId;
if (userId != null)
{
UserVisit visit = HttpRuntime.Cache[key] as UserVisit;
if (visit == null)
{
visit = new UserVisit
{
UserID = userId,
VisitDate = DateTime.Now,
Url = filterContext.HttpContext.Request.Url.ToString(),
Browser = filterContext.HttpContext.Request.Browser.Browser,
IpAddress = filterContext.HttpContext.Request.UserHostAddress
};
HttpRuntime.Cache.Insert(key, visit, null, DateTime.Now.AddMinutes(5), Cache.NoSlidingExpiration, CacheItemPriority.Default, onRemove);
}
else
{
visit.VisitDate = DateTime.Now;
visit.Url = filterContext.HttpContext.Request.Url.ToString();
visit.Browser = filterContext.HttpContext.Request.Browser.Browser;
visit.IpAddress = filterContext.HttpContext.Request.UserHostAddress;
visit.Count++;
}
}
}
base.OnActionExecuting(filterContext);
}
public async Task <Unit> Handle(Command request, CancellationToken cancellationToken)
{
var visit = new Visit
{
Id = request.Id,
Title = request.Title,
Description = request.Description,
Category = request.Category,
Date = request.Date,
DocName = request.DocName,
isEnded = request.isEnded,
};
_context.Visits.Add(visit);
var user = await _context.Users.SingleOrDefaultAsync(x =>
x.UserName == _userAccessor.GetCurrentUsername());
var doctor = await _context.Users.SingleOrDefaultAsync(d => d.UserName == request.DocName);
var attendee = new UserVisit
{
AppUser = user,
Visit = visit,
IsHost = true,
DateJoined = DateTime.Now
};
var attendee2 = new UserVisit
{
AppUser = doctor,
Visit = visit,
IsHost = false,
DateJoined = DateTime.Now
};
_context.UserVisits.Add(attendee);
_context.UserVisits.Add(attendee2);
var success = await _context.SaveChangesAsync() > 0;
if (success)
{
return(Unit.Value);
}
throw new Exception("Problem saving changes");
}
public static void ModifyUserVisits(string login, string doctorId, int anotherVisit)
{
var user = Mock._users.FirstOrDefault(m => m.Login == login);
int count = 0;
foreach (UserVisit visit in user.Visits)
{
if (visit.DoctorId == doctorId)
{
visit.VisitsTaken = visit.VisitsTaken + anotherVisit;
}
else
{
count++;
}
}
if (count == user.Visits.Count)
{
UserVisit newVisit = new UserVisit
{
DoctorId = doctorId,
VisitsTaken = 1
};
user.Visits.Add(newVisit);
}
int deletionIndex = -1;
for (int i = 0; i < user.Visits.Count; i++)
{
if (user.Visits[i].VisitsTaken == 0)
{
deletionIndex = i;
}
}
if (deletionIndex != -1)
{
user.Visits.RemoveAt(deletionIndex);
}
Mock.loggedUser.Visits = user.Visits;
}
public async Task <Unit> Handle(Command request, CancellationToken cancellationToken)
{
var visit = await _context.Visits.FindAsync(request.Id);
if (visit == null)
{
throw new RestException(HttpStatusCode.NotFound,
new { Visit = "Could not find visit" });
}
var user = await _context.Users.SingleOrDefaultAsync(x =>
x.UserName == _userAccessor.GetCurrentUsername());
var attendance = await _context.UserVisits
.SingleOrDefaultAsync(x => x.VisitId == visit.Id &&
x.AppUserId == user.Id);
if (attendance != null)
{
throw new RestException(HttpStatusCode.BadRequest,
new { Attendance = "Already attending this visit" });
}
attendance = new UserVisit
{
Visit = visit,
AppUser = user,
IsHost = false,
DateJoined = DateTime.Now
};
_context.UserVisits.Add(attendance);
var success = await _context.SaveChangesAsync() > 0;
if (success)
{
return(Unit.Value);
}
throw new Exception("Problem saving changes");
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
bool isSaveSuccess = true;
try
{
string json = context.Request["jsonData"].ToString();
string s = "\\\"";
string t = "#()#";
json = json.Replace(s, t);
UserBehaviorDataContext userBehaviorDataContext = new UserBehaviorDataContext();
UserBehaviorEntity userBehavior = new UserBehaviorEntity();
userBehavior = JsonConvert.DeserializeObject<UserBehaviorEntity>(json);
UserVisit users = userBehaviorDataContext.UserVisits.SingleOrDefault(u => u.UserIdentity == userBehavior.UserVisit.UserIdentity);
if (users == null)
{
UserVisit userVisitTable = new UserVisit
{
UserIdentity = userBehavior.UserVisit.UserIdentity,
browser = userBehavior.UserVisit.Browser,
os = userBehavior.UserVisit.OS,
ip = context.Request.ServerVariables["REMOTE_ADDR"]
};
userBehaviorDataContext.UserVisits.InsertOnSubmit(userVisitTable);
}
foreach (PageVisitEntity pageVisitEntity in userBehavior.PageVisit)
{
PageVisit page = userBehaviorDataContext.PageVisits.SingleOrDefault(p => (p.UserIdentity == userBehavior.UserVisit.UserIdentity && p.PagePath.ToLower() == pageVisitEntity.PagePath.ToLower()));
//insert when don't find the same page with the same user
//otherwise update page actions
if (page == null)
{
string actionArryStr = JsonConvert.SerializeObject(pageVisitEntity.Actions).ToString();
PageVisit pageVistTable = new PageVisit
{
PageIdentity = Guid.NewGuid(),
UserIdentity = userBehavior.UserVisit.UserIdentity,
PagePath = pageVisitEntity.PagePath,
StartAccess = pageVisitEntity.StartAccess,
LastActiveTime = pageVisitEntity.LastActiveTime,
Actions = actionArryStr
};
userBehaviorDataContext.PageVisits.InsertOnSubmit(pageVistTable);
}
else
{
List<ActionEntity> actionOldArray = null;
try
{
actionOldArray = (!string.IsNullOrEmpty(page.Actions)) ?
(List<ActionEntity>)JsonConvert.DeserializeObject<List<ActionEntity>>(page.Actions) : (List<ActionEntity>)JsonConvert.DeserializeObject<List<ActionEntity>>("[]");
}
catch
{
actionOldArray = (List<ActionEntity>)JsonConvert.DeserializeObject<List<ActionEntity>>("[]");
}
actionOldArray.AddRange(pageVisitEntity.Actions);
page.LastActiveTime = pageVisitEntity.LastActiveTime;
page.Actions = JsonConvert.SerializeObject(actionOldArray).ToString();
}
}
userBehaviorDataContext.SubmitChanges();
}
catch
{
isSaveSuccess = false;
}
context.Response.Write(isSaveSuccess);
}
