For my work i'm making a console program that log in into a a website ([URL]) The problem is i can grab the login page and read out the viewstate & EventValidation But when i try to submit my login details i get a error.
View 1 RepliesI have used the code from the link below to create a basic login page in front of the Microsoft Live Single Sing On.[url] I managed to combine the two together(LiveSSO w/Forms Authentication) turning off the Integrated Authentication in IIS from the SSO setup.All works as expected if the user successfully authenticates with AD. THE PROBLEM that I am having is that when the user failes to authenticate it only returns: "Error authenticating user. Logon failure: unknown user name or bad password". This message appears also when the user is set to change the password at next logon. What I want it to do is to read the error code of exactly why it failed so I can setup a redirect to a password reset page (i.e. if error is "User flag is set to change pswd" etc.etc.)From the page linked above you can see the VB code of LdapAuthentication.vb which does the trick of authenticating the accounts or returning the error message if the login fails. The part that returns the "Error authenticating user. Logon failure: unknown user name or bad password." Is handled by this subroutine:
[code]...
That's what I have been trying to customize to see how it can return a specific code based on the user account AD flags, instead of the generic message
I am trying to make a currency converter from a webservicex service - although it does take some time to load
Are there any other services i can use: if not what is the problem here...
The code i use goes to the right URL and displays something like this.[code]...
I am posting data to my website, i have a Dim request As WebRequest = urlgoeshere After I post, it redirects to another page. How do I pull that url of the redirect?
View 2 RepliesI am not sure if this is possiable but I am looking to build an application that will login to a web site, navigate the site and download files. I would like to do this all in code and able to run multiple instances of the program to get information from many different web sites. Is something like this possiable in VB.net?
View 3 RepliesI was wondering if someone could give me an example on how to log in on Live Mail, using WebRequest/Response.
View 8 RepliesI'm currently grabbing HTML from my site using webrequest and storing it in a string. I'm looking to take this string, and scrape all of the prices in order to calculate this against my cost price (for a consistent profit spreadsheet). What is the most feasible way to do this? Would using a webbrowser control be a better idea?
View 1 RepliesI'm trying to make an executable in VS2008 that will read a webpage source code using a vb.NET function into a string variable. The problem is that the page is not *.html but rather *.aspx.I need a way to execute the aspx and get the displayed html into a I have tried the following code, which works properly for html pages, but generates the wrong source code with "access denied" for the page title when I pass in the above aspx page.
Dim myReq As WebRequest = WebRequest.Create(url)
Dim myWebResponse As WebResponse = myReq.GetResponse()
Dim dataStream As Stream = myWebResponse.GetResponseStream()
[code].....
I've been trying to make a app that logs into a website. So far it didn't work for me.I have trouble because:
- The "pin" (username) box on the site doesn't have an ID. (Can't use getelementbyid)
- The picture doesn't have an ID either
Codes I've tried:
With WebBrowser1.Document
.All("pin").InnerText = "mypinhere"
End With
End Sub
This should have, in my opinion, filled in the textbox. Now I need to click the login button?Also I found this in the source of the site:
<img src="/media/img/text_AccountPin.gif" alt="Account Pin" width="93" height="10" border="0"> <input type="text" name="pin" class="form" size="15"> </p>
As we can see, it says
name="pin"
So I should be able to use "getelementbytagname" right?Also, the formId is logmein (log me in)
<form id="logmein"....
This is what I came up with:
Dim webbrowserDocForm As HtmlElementCollection = WebBrowser1.document.GetElementsByTagName("logmein")
For Each curElement As HtmlElement In webbrowserDocForm
Dim controlValue As String = curElement.GetAttribute("Value").ToString
[code]....
in the next code it's tagname is "input" or "text"? Because I found:
<input type="text" name="pin" class="form" size="15"> </p>
Code for filling in:
webbrowserDocForm = WebBrowser1.document.GetElementsByTagName("text")
For Each curElement As HtmlElement In webbrowserDocForm
Dim controlName As String = curElement.GetAttribute("name").ToString
[code]....
It doesn't give me any errors no more, but it doesn't work either.
using vb.net i need to access a website and then look for a specific string in the html
View 2 Replieswhen i am surfing in one site,i want to see the another URL...without going URL directly access the login......for example this is the login page url i want know automatic login to this page [URL]
View 1 RepliesI dont know what i did wrong Here is the code:Im trying to login to uploadee btw, a paid per download site.
Dim Postdata As String = "sec_login=sec_user_in&email_two=" & TextBox1.Text & "%40hotmail.com" "&password_two="& TextBox2.Text & "&x=0&y=0"
Dim tempcookies As CookieContainer
[code].....
Variable 'encoding' is used before it has been assigned a value. A null reference exception could result at runtime.Variable 'tempcookies' is used before it has been assigned a value. A null reference exception could result at runtime.
I am trying to "behind the scenes" log myself into a website, from the VB code behind my ASP.NET website. But I am dumbfounded as to how to do this.
As far as I know I should be using the WebRequest or Webclient class. That is about as much as I know. I am not sure how to use the class.
I want to click a button on my website and have its Click event send a username and password to another website. This other site isot affiliated with mine. I realize the concept may seem stupid, but I plan on taking this further later, but Just need to know this now.
I made a small console program to login into a website.After figuring out on how to successfully login to the website i ran into a other problem... that problem is visiting the inbox page.The problem is as follow: when i visit the page i get logged out :sMy problem is i think that i don't know how to pass the cookie/session correctly since this is not a post/submit action...When i debug the site and click on the hyperlink i only get get response.
View 1 RepliesIn my Site.Master.vb file, I have a custom User object:[code]Now in one of the content pages, I want to be able to see if a user is logged in. I figured if the object u was declared in the Site Master, I could use it in the pages that derive from the Site Master. For example, I want to do:[code]
View 2 RepliesI finally logged in to yahoomail using httpwebrequest. my problem now is how I am going to put a messagebox saying my log in is successful or not. for now im trying to login using a correct username and pass. Here's my code so far.
[Code]...
I am trying to login to hotmail via my vb.net app. I am pretty new and couldnt find any information on this nothing I have tried has worked.
View 4 RepliesI am making a program with some account details stored and the webbrowser so that I could be able to access to the website. I would like to know how I can be able to login the same site at the same time with many accounts when the account details stored on cookies?
View 7 RepliesI am making a program with account details stored and the webbrowser so that I could be able to access to the website. I would like to know how I can be able to login the same site at the same time with many accounts when the account details stored on cookies?
View 5 Replies[Vb 2008] Auto Login and read the response?
View 3 RepliesI am trying to create a small program that checks [URL] for a work order every minutes. While I don't know of any API that I can use, I think it would be easy enough to simply check the page and see if there are any new work orders listed. The question I have is how to access the work order page. Every a few minutes field nation logs you out of their website. At that point I am required to log back in again to access my account. How can I automate or bypass this process so that my program and regularly check for new workorders?
View 1 Repliesi have a code works fine about autologin to a website like this
[code]...
I'm trying to login this site [url] via winhttp.
How can I login to this site via winhttp?
My code;
Code:
Im trying to create a program that will login to a site for me, and cant get it to work for some reason. The code on the site im logging on to looks like this
<!--<p class="pleaselogin">Please Log In!</p>-->
<div style="MARGIN-TOP: 1px; COLOR: rgb(153,0,0); FONT-SIZE: 12px"
><b>Member Login</b></div>
<br>Sign in for more FREE features and tools!<br><br>
<form method="post" action="http://my.domain.com/login
[Code]...
im trying to to fill the value for the login page of site here the html code
<input type="text" placeholder="Email" class="login_textbox" name="username" id="username" tabindex="1"> i tried this but doesnt work WebBrowser1.Document.GetElementById("username").Se tAttribute("value", "elvin")
i would like to make a site's login form. But from another site attracts ids. I could not.[URL]
View 4 Repliesautomatic login to a website I want to use webbrowser site login screen, but you do not open the popup site is directed to the main page.How can I solve this problem
View 3 RepliesI have a site where users must only be able to access the Login.aspx page via SSL/HTTPS.Currently I run something like the following in my Page_Load():
If Not (IsSSL) Then
Response.Redirect("https://" + thisDomainName + "/Login.aspx")
End If
Is there a better way of doing this?
We develop 2 sites in asp.net, this both use forms authentication, when a user login in one of this sites it work fine, but if login into the second site, it's logout for the server of the first site, the authentication of both sites have the same usecontrol.
View 1 RepliesI'm making a winform program to automatically login to a website and then do a search on the site. Problem is, it works for one site but not for another.
Here's the code:
Code:
Dim cookies As CookieContainer = New CookieContainer
Try
[Code]......