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I use FORM-based authentication method in Java JSP/Servlet app. I want to “do something” after a successful login. Is there any listener which help me to do it? I don’t want to put any code at the beginning of each page.
Generally, authentication being a cross-cutting concern, you would have extracted it to an authentication
ServletFilterthat is applied to all the servlets that need the user to be authenticated. If you have such a filter, this logic would go into that filter after successful authentication.