Form-based login configuration in Spring Boot - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to enable form-based login in Spring Security.

Spring Boot

http
  .authorizeHttpRequests(auth -> auth.anyRequest().authenticated())
  .[1]();

Drag options to blanks, or click blank then click option'

AhttpBasic

BformLogin

Ccsrf

Dlogout

Attempts:

3 left

💡 Hint

Common Mistakes

Using httpBasic() instead of formLogin()

Forgetting to call any login method

The formLogin() method enables form-based login in Spring Security.

2fill in blank

medium

Complete the code to set a custom login page URL.

Spring Boot

http
  .formLogin(form -> form
    .loginPage("[1]")
  );

Drag options to blanks, or click blank then click option'

A/custom-login

B/logout

C/home

D/error

Attempts:

3 left

💡 Hint

Common Mistakes

Using the logout or error page URL instead of login page URL

Omitting the leading slash in the URL

The loginPage() method sets the URL for the custom login page.

3fill in blank

hard

Fix the error in configuring the login processing URL.

Spring Boot

http
  .formLogin(form -> form
    .loginProcessingUrl("[1]")
  );

Drag options to blanks, or click blank then click option'

A/process-login

Bprocess-login

C/login

Dlogin

Attempts:

3 left

💡 Hint

Common Mistakes

Omitting the leading slash in the URL

Using a URL that does not match the form action

The loginProcessingUrl() requires a URL starting with a slash to correctly map the login form submission.

4fill in blank

hard

Fill both blanks to configure a custom success and failure URL after login.

Spring Boot

http
  .formLogin(form -> form
    .defaultSuccessUrl("[1]")
    .failureUrl("[2]")
  );

Drag options to blanks, or click blank then click option'

A/dashboard

B/login-error

C/home

D/error

Attempts:

3 left

💡 Hint

Common Mistakes

Mixing up success and failure URLs

Using URLs that do not exist in the app

defaultSuccessUrl() sets where to go after successful login, and failureUrl() sets where to go after failure.

5fill in blank

hard

Fill all three blanks to configure form login with custom login page, success URL, and failure URL.

Spring Boot

http
  .formLogin(form -> form
    .loginPage("[1]")
    .defaultSuccessUrl("[2]")
    .failureUrl("[3]")
  );

Drag options to blanks, or click blank then click option'

A/user-login

B/welcome

C/login-failed

D/error

Attempts:

3 left

💡 Hint

Common Mistakes

Using URLs without leading slashes

Confusing success and failure URLs

This configures a custom login page at /user-login, redirects to /welcome on success, and to /login-failed on failure.