I want to know what the members who are online at my site and I can identify them.Do you have an article that identifies registered online users like your site.
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I developed a website in asp.net,c# and SQL server2000. In each and every page I want to show the logged in users name with green color text.
I used Forms authentication.
I want to know hom many users that uses may website (they logged in in current time)
or how many active seesions are in my site in asp.net using C# ?
In our application, we store the most number of users online. We do this by tracking what page each user is on currently and upon login, delete users who have been inactive for X minutes and then take a count of the users online, overwriting the most number online if this is higher.
How can we change this to track the number of users online over a time period, so we can look at a line graph of the number of users online. I guess we'll need a cron to run every 1/2/5/10/20/30/60 minutes to track the number online? Then how would be store this data, the table would get very large. I would think the likes of Statcounter/Analytics would have a better way of storing this data.
I have below code to display "list of all the online users" inside listBox using Membership function.
Code:
protected void Page_Load(object sender, EventArgs e) {
if (!IsPostBack) {
MembershipUserCollection allUser = Membership.GetAllUsers(); // to get all the users
List<MembershipUser> onlineUsers = new List<MembershipUser>(); //creating list of online users
foreach (MembershipUser user in allUser)
[Code] ....
I want to remove that user from the list of online users, who himself has logged in. Example: if I had logged-in with UserName: Admin, then this Admin should not show to me in the list of "online users"
Tried below Code but not working:
protected void Page_Load(object sender, EventArgs e) {
if (!IsPostBack) {
MembershipUserCollection allUser = Membership.GetAllUsers(); // to get all the users
List<MembershipUser> onlineUsers = new List<MembershipUser>(); //creating list of online users
MembershipUser m_user = Membership.GetUser(); //to get self logged-in user
[Code] ....
I have a web application using Forms authentication provided by AD. I would like to know if it's possible to use EWS to send mail as the currently logged in user without having to supply credentials, or; would I be required to set up an account with impersonating access which will send mail on behalf of the currently logged in user?
View 1 RepliesWe have implemented the ASP membership and roles..and we would like to display the users currently logged in and also display the number of users online so we can display that on the page. The list of users woudl only be available to our admins. BUt the number of users will show for everyone.
View 9 RepliesI have one application and there are 1500 users of that application.When 200 users logged in application that time login page and other pages of applications are not opend. I want to manage 1000 of users at a time.
View 1 RepliesI have a lable that I want to show the logged in users e-mail address. Can someone show me the code-behind in C# for this?
lblEmail.Text = ....
I'm developing a Asp.Net website and I need to display the four most recent tweets from a group of users (around ten) that will be set in the admin area of the website. I know twitter has an API, but I don't know where to start.
View 3 Replies When a user logs in, they are redireced to files within members folder. When a user happens to log in and gets redireced, there is the chance they will retype the default page address and go to the homepage, which is accessable to everyone. The issue is, the log in status control shows "Logout". how do I check if a user accesses the homepage, if they are logged in and if they are send them elsewhere. I've tried different codes, but not getting the result. Here is one code I tried...
[Code]....
I am developing a website that display products and the users will be able to rate these products. At the end of the month a winner product will be highlighted on the website home page. What I need to know is how to determine the winner product if I have the following rating scenario, The user will rate for the product by choosing a value from 1 to 5 where 1 mean bad and 5 excellent.
If 10 users voted for the product A and the average rating was 4 and 1 user voted for product B and the average rating were 5 that mean product B will be the winner. I feel this is not the correct method to determine the winner. one has better method that take in consideration the number of voted users to determine the winner?
I'm wondering if it's possible to perhaps set something up in the global.asx file or something that will build a list of all currently active user sessions that I can then use to display to a logged in user, who else is currently logged in.
Currently I store my userId's in a session variable Session["IsLoggedIn"], so basically i want to build an global array of some sort that will store all these active userId's.
Let me know if this is possible, or who i would go about accomplishing this sort of thing. BTW, I'm not using asp.net's built in membership thing for login accounts.
For some reason my users are logged out of the system every 10-15 minutes or so...regardless of the configuration below....am I missing something?
[code]....
My environment is ASP.Net + IIS 7.0 + Windows Server 2008 + .Net 3.5. I am wondering whether the number of users online and number of active session are the same thing? The other question is, no matter whether they are the same, how to calculate them (i.e. for a given time, what is the number of users online, and related active number of sessions)?
View 1 RepliesI have a Asp Mvc 2 site using forms authentication. When I run it locally I can log in and stay logged in indefinitely.
However when I put it on the server I seem to only stay logged in for a few minutes and then seems to be logged out. I have looked at the cookies and there are 2 which seem relevant:
.ASPXAUTH which is a session cookie .ASPXANONYMOUS which expires in 3 months.
When I refresh the page the cookies stay the same until I get logged out, when I seem to get a new .ASPXANONYMOUS cookie, but the .ASPXAUTH seems to be the same. It seems that I might be able to stay logged in until I do something after a certain amount of time. If I submit a form as soon as I am logged in then it works ok, but if I keep submitting data again and again then after a minute or so, one of the submits will happen as a logged out user and not as the user who was logged in, which all the other submits worked as. What might cause this behaviour and how can I track down what is different & change it so that I can stay logged in indefinitely?
its a single server, but after some more investigation and searching the likely candidate seems to be that I am using more than 100mb on the server and the application pool is getting recycled. I suppose now i need to know How can I check how much memory I'm using. What advice there is to reduce that.
I can get the logged in username from membership system:
// Get user details
var user = Membership.GetUser();
IsLoggedIn = (user != null);
But how do I get things like their avatar, user ID and the rest?
I know how to identify the current user during a specific browsing session and can thus control the data, etc, made visible to that individual user. I also know how to find out how many users logged in within the recent past, using:
Membership.GetNumberOfUsersOnline()
.... which I believe calculates the number of users who have logged in within the past 15 minutes. However, I would like to know if there is any way to identify all the users who are logged in at a point in time. Is this possible?
I am using ASP.Net Forms based security with the login control. On my site a user will make a number of selections that will be written to a database. Is their a unique user id that I can get from the AspNetSqlProvider that I can use to id users in my database? When a user logs back in after being away I want to be able to retireve the users information using this id.
View 7 RepliesI'm creating a ASP MVC application. And because of the complex authorization i'm trying to build my own login system. (So i'm not using asp membership providers, and related classes).Now i'm able to create new accounts in the database with hashed passwords.But how do i keep track that a user is logged in.Is generating a long random number and putting this with the userID in the database and cookie enough?
View 1 RepliesI need something to secure my PDF files link ...
i have a page like http......../folder/userName.pdf
i need to to encrypt the file name ( i put it "login userName" ) ...
how do i let logged in users download their pdf files without knowing the URL above , for security reasons only ...
I'm building a web application: some pages will be accessible by non logged-in users (demo and sign-up pages) and others will only be accessible by logged-in users (actual application). In the global.asax file, I'm currently handling the session start event by loading some variable from a query that's based on the UserID. What will happen when a non-logged in user looks at a page? I guess my question is really about how to handle the session start event when it's a logged-in user, when it's not and when a user logs in. I want a certain number of queries to run only once per session, after the user logged in.
View 2 RepliesI used [URL] as a guide and have something configured to show me the users which are logged into the system. This uses the aspnet_Users.LastActivityDate column to see when someone last did something on the system. It also uses the userIsOnlineTimeWindow within the web.config to determine whether a user is online or not.
But because of this userIsOnlineTimeWindow limitation of .NET, even when someone logs out of the system or closes their browser window, the system still sees them as being online. Also, if they are on a page and don't do anything for 10 minutes, the system will show them offline until they refresh their page or go to another page. know of a better, more real-time way to tracking users which are logged in, logged out, etc?
I don't want to wait 10 minutes for the system to show that a user is offline and also if there's 10 minutes of inactivity, it shows them being offline.
I have created a simple ASP.Net page to create self printable tickets so non-technical people can change the text and layout of a ticket. Obviously the user has to be logged in to be able to print their tickets.
When providing the URL for wkhtmltopdf to convert, the tickets are not created because wkhtmltopdf does not have a session to prove the user is logged in.
Is it possible to pass the session to wkhtmltopdf in the URL, or is their a better solution?
I have basic login functionality implemented using SQL Server and the LoginView, LoginStatus, and LoginName controls.I have two roles defined: one for Administrators and one for Users.I have two users defined, one for each role. I would like to redirect those authenticated as users to one page and those authenticated as administrators to another. Do I need to define RoleGroups to do this? Is there a good, basic way to accomplish this? I'm not sure what to do next.
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