Issue
Request is always made to method(/login) in same Controller. When you press Save button in Register.html, /login method in UserController.java class works automatically although it must run saveRegisterPage method (/registration/saveRegister) in RegisterController.java class. What must be done in order to run saveRegisterPage method?
Thank you.
UserController.java
@Controller
public class UserController {
@RequestMapping(value = "/register", method = RequestMethod.GET)
public String registerPage(Model model) {
model.addAttribute("user", new User());
return "register";
}
@RequestMapping("/")
public String index() {
return "login";
}
@RequestMapping("/login")
public String login() {
return "login";
}
@RequestMapping("/home")
public String home() {
return "home";
}
}
RegisterController.java
@Controller
@RequestMapping(value="/registration")
public class RegisterController {
@Autowired
UserServiceImpl userServiceImpl;
@RequestMapping(value = "/saveRegister", method = RequestMethod.POST)
public String saveRegisterPage(@ModelAttribute("user") User user, BindingResult result, Model model, RedirectAttributes attributes) {
model.addAttribute("user", user);
if (result.hasErrors()) {
return "register";
} else {
userServiceImpl.save(user);
}
return "home";
}
}
home.html
<html>
<head>...</head>
<body>
<div class="container">
<h2>Welcome</h2>
<a href="/logout" class="btn btn-danger">Logout</a>
</div>
</body>
</html>
login.html
<html xmlns:th="http://www.w3.org/1999/xhtml">
<head>...</head>
<body>
<div class="container">
<div class="alert alert-danger" role="alert" th:if="${param.error}">
Wrong Username or Passrod
</div>
<form th:action="@{/login}" method="post">
<h1 class="h3 mb-3 font-weight-normal">Signin</h1>
<label>Username</label>
<input type="text" name="username" class="form-control"/>
<label>Password</label>
<input type="password" id="password" name="password" class="form-control"/>
<br/>
<button class="btn btn-lg btn-primary btn-block" type="submit">SignIn</button>
<br/>
<div class="margin-top20 text-center"><a th:href="@{/register}">Go Register</a>
</div>
</form>
</div>
</body>
</html>
register.html
<html xmlns:th="http://www.w3.org/1999/xhtml">
<head>....</head>
<body>
<div class="container">
<form autocomplete="off" th:action="@{/registration/saveRegister}" th:object="${user}" method="post">
<label>Name </label>
<input type="text" id="firstName" placeholder="First Name" th:field="*{firstName}"
class="form-control"/><br/>
<label>Last name </label>
<input type="text" id="lastName" placeholder="First Name" th:field="*{lastName}" class="form-control"/><br/>
<label>Email </label>
<input type="text" id="email" placeholder="First Name" th:field="*{email}" class="form-control"/><br/>
<label>Username</label>
<input type="text" id="username" placeholder=" Username" th:field="*{username}" class="form-control"/><br/>
<label>Password</label>
<input type="text" id="password" placeholder=" Password" th:field="*{password}" class="form-control"/><br/>
<button type="submit" class="btn btn-success text-center form-control">Save</button>
</form>
</div>
</body>
</html>
SecurityConfiguration.java
@EnableWebSecurity
public class SecurityConfiguration extends WebSecurityConfigurerAdapter{
@Autowired
private UserAuthService userAuthService;
@Override
protected void configure(HttpSecurity http) throws Exception {
http.csrf().disable();
http
.authorizeRequests()
.antMatchers("/", "/register", "/webjars/**", "/h2-console/**","/webjars/").permitAll()
.anyRequest().authenticated()
.and()
.formLogin().loginPage("/login").defaultSuccessUrl("/home", true).permitAll()
.and()
.logout()
.logoutRequestMatcher(new AntPathRequestMatcher("/logout"))
.logoutSuccessUrl("/home").permitAll()
.and()
.httpBasic();
http.headers().frameOptions().disable();
}
@Override
protected void configure(AuthenticationManagerBuilder auth) throws Exception {
auth.userDetailsService(userAuthService).passwordEncoder(encoder());
}
@Bean
public PasswordEncoder encoder() {
return new BCryptPasswordEncoder();
}
}
pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.4.5</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.zorogluresul.springexample1</groupId>
<artifactId>springexample1</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>springexample1</name>
<description>Spring Boot, Web, Thymeleaf, Jpa, Postgresql, Security</description>
<properties>
<java.version>11</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.thymeleaf.extras</groupId>
<artifactId>thymeleaf-extras-springsecurity5</artifactId>
</dependency>
<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.webjars</groupId>
<artifactId>bootstrap</artifactId>
<version>3.3.7-1</version>
</dependency>
<dependency>
<groupId>org.webjars</groupId>
<artifactId>jquery</artifactId>
<version>3.3.1-1</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
Solution
You should add RegisterController's requestMapping /registration into antMatchers like this:
.antMatchers("/", "/register", "/registration/*", "/webjars/**", "/h2-console/**","/webjars/").permitAll()
It contains /* at the end of the /registration/* in order to allow all requests in RegisterController. If you write it like /registration/register, it also runs saveRegisterPage method in RegisterController.
Answered By - cafertayyar
Answer Checked By - Pedro (JavaFixing Volunteer)