C# - Is It Safe To Use Server.Transfer() To Transfer A Request To A Static Image (.jpg - .png)?
Feb 8, 2011
I have a class which implements IHttpHandler that is designed to handle image resize requests. It handles Urls like so [URL] Currently the handler looks for myimg.jpg on disk, cuts a 100x100 thumbnail (if it isn't already present) and redirects the client to the thumbnail like so Response.RedirectPermanent("/some/virtualPath/to/thumbnail.jpg");
This has been working great, but I would like to avoid forcing the client to issue a second HTTP request. Is it safe to do the following? Server.Transfer("/some/virtualPath/to/thumbnail.jpg") All the MSDN documentation talks about using Server.Transfer() to redirect to an aspx page, so I'm not sure if this is the right thing to do or not.
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This is the very favourate question available on every interview questions site. I have searched for it. But didnt get the satisfactory practical difference between these two. show me the difference between this two through a working sample demo.
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1)what is the difference?
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