Authentication System - Return id

IMPORTANT: This is a Spring MVC project I need a spring mvc project that returns the id of the user in a alert form after user logins. The project should be like this: User should login with username and password from [login to view URL] (that has also captcha control) After user logged in, user should see the [login to view URL] in [login to view URL] there should be a message "Hello ...(username)..." and logout button. I want you to create an extended javascript file named [login to view URL] that's connected to [login to view URL] and user's id (that's get from the database) should be printed in alert message of javasciprt file([login to view URL]) Database should be MySQL and the table query is: CREATE TABLE "users" ( "id" int(11) NOT NULL AUTO_INCREMENT, "username" varchar(100) DEFAULT NULL, "password" varchar(120) DEFAULT NULL, PRIMARY KEY ("id") ) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8; INSERT INTO `mydb`.`users` (`id`, `username`, `password`) VALUES (1, "user1", "password1"); I can share a membership parts that has [login to view URL], [login to view URL], login system, captcha control. But it doesn't have [login to view URL], You should develop this part