How to delete uploaded images from Temp folder when user is logout using global.asax in asp.net

sagar Bhosale

15y3.3k.NET

How to delete uploaded images from Temp folder when user is logout using global.asax in asp.net

my global.asax.cs code please help me

protected void Session_End(object sender, EventArgs e) {

string uId = Membership.GetUser(User.Identity.Name).ProviderUserKey.ToString();

string path;

string[] filename;

path = System.Web.HttpContext.Current.Server.MapPath(@"\Images");

filename = Directory.GetFiles(uId + "_" + path[path.Length - 1]);

for (int i = 0; i < filename.Length; i++) {

if (Session.SessionID == Path.GetFileName(filename[i])) {

string imgpath = filename[i];

FileInfo filepath = new FileInfo(imgpath);

if (filepath.Exists) {

File.Delete(Server.MapPath("~/temp/" + filepath.FullName));

Session.Abandon();

}

6 Replies

Know the answer? Post it — somebody with the same question will find it here.

Suthish Nair15y ago
Hope your thread resolved here.. http://www.c-sharpcorner.com/Forums/Thread/127863/how-to-delete-image-according-to-intial-string-of-the-im.aspx
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Suthish Nair15y ago

Session.Abandon method destroys all the objects stored in a Session object and releases their resources. You need write separate logic to delete the physical files.
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sagar Bhosale15y ago
sir in this Session.Abandon(); is neccessary for delete images or file
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Suthish Nair15y ago


 System.IO.Path.GetTempFileName()
 will give you the temp folder with files. 

 You needs to do
 if (File.Exists(sFileNamePath)) { File.Delete(sFileNamePath); }

sagar Bhosale15y ago
Thanks Sir , but i want to do this in global.asax . sir is the above code is correct anything missing from above code how to delete images from temp folder when user is logout
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Suthish Nair15y ago
try this link..
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