public PageView(UserSessionInformation userInfo, string pageFriendlyURL)
{
PageFriendlyURL = pageFriendlyURL;
IpAddress = userInfo.IpAddress;
BrowserNameAndVersion = userInfo.BrowserNameAndVersion;
OperatingSystem = userInfo.OperatingSystem;
SessionId = userInfo.SessionId;
}
public PageView(UserSessionInformation userInfo, string pageFriendlyURL)
{
PageFriendlyURL = pageFriendlyURL;
IpAddress = userInfo.IpAddress;
BrowserNameAndVersion = userInfo.BrowserNameAndVersion;
OperatingSystem = userInfo.OperatingSystem;
SessionId = userInfo.SessionId;
}
protected void Session_Start(object sender, EventArgs e)
{
Parser UAParser = Parser.GetDefault();
ClientInfo ClientInfo = UAParser.Parse(Request.UserAgent);
UserSessionInformation UserInfo = new UserSessionInformation();
UserInfo.IpAddress = Request.ServerVariables["REMOTE_ADDR"];
UserInfo.BrowserNameAndVersion = ClientInfo.UserAgent.Family + " " + ClientInfo.UserAgent.Major;
UserInfo.OperatingSystem = ClientInfo.OS.Family + " " + ClientInfo.OS.Major;
UserInfo.SessionId = Guid.NewGuid();
UserInfo.IsBot = Regex.IsMatch(Request.UserAgent, @"bot|crawler|baiduspider|80legs|ia_archiver|voyager|curl|wget|yahoo! slurp|mediapartners-google", RegexOptions.IgnoreCase);
SiteContext.UserSessionInfo = UserInfo;
}
/// <summary>
/// Record a page view
/// </summary>
/// <param name="pageView"></param>
/// <returns></returns>
public static bool SaveNew(PageView pageView, bool allowPageReportRecording, UserSessionInformation userInfo)
{
//if reportings in enabled, and the user is not a bot, and it's been at least 2 seconds since their last page view
if (allowPageReportRecording && !userInfo.IsBot && (DateTime.UtcNow - userInfo.LastDatePageRecordedUTC).TotalSeconds >= 2)
{
bool SaveSuccessful = false;
SaveSuccessful = UpdateLastPageUserWasOn(allowPageReportRecording, userInfo);
if (pageView.PageOpenedDateUTC.Equals(DateTime.MinValue))
{
pageView.PageOpenedDateUTC = DateTime.UtcNow;
}
//record the current page view
return Execute.Save<PageView>(COLLECTION_NAME, pageView);
}
return true;
}
/// <summary>
/// Grab the last page the user visted if exists and update the exit time
/// </summary>
/// <param name="sessionId"></param>
/// <returns></returns>
public static bool UpdateLastPageUserWasOn(bool allowPageReportRecording, UserSessionInformation userInfo)
{
if (allowPageReportRecording && !userInfo.IsBot)
{
MongoCollection<PageView> Collection = Execute.GetCollection<PageView>(COLLECTION_NAME);
//grab the last viewed page and set the exit time if exists
PageView LastPageView = (from e in Collection.AsQueryable<PageView>() where e.SessionId == userInfo.SessionId orderby e.PageOpenedDateUTC descending select e).FirstOrDefault();
if (LastPageView != null && LastPageView.SessionId.Equals(userInfo.SessionId))
{
//only update if was not set before, the exit time will already be set whenever the tab was closed and the session ends 20 mins later
if (LastPageView.PageExitDateUTC.Equals(DateTime.MinValue))
{
LastPageView.PageExitDateUTC = DateTime.UtcNow;
return Execute.Save<PageView>(COLLECTION_NAME, LastPageView);
}
}
}
return true;
}
/// <summary>
/// Record a new page view
/// </summary>
/// <param name="pageName"></param>
public static void RecordPageView(string pageName)
{
try
{
UserSessionInformation UserInfo = UserSessionInfo;
//record the page view
Chimera.DataAccess.ReportDAO.SaveNew(new PageView(UserInfo, pageName.ToUpper()), AppSettings.AllowPageReportRecording, UserInfo);
UserInfo.LastDatePageRecordedUTC = DateTime.UtcNow;
UserSessionInfo = UserInfo;
}
catch (Exception e)
{
CompanyCommons.Logging.WriteLog(String.Format("ChimeraWebsite.Helpers.SiteContextRecordPageView(pageName: {0})", pageName), e);
}
}
