java - Update database without opening browser from email link -


an email sent user, have email link. upon clicking link, database must updated, browser should not opened. there way using java?

a link handled email client, it's not decide if browser opened or not. could, however, add image in email loaded url script on server can database update. wouldn't triggered click though.

still, it's bit of grey area (privacy/hacking etc), , many (perhaps most) email clients disable loading of images reason, there's no 100% guaranteed solution (luckily!)


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