I am starting in Spring security and I am configuring the FilterChain and it tells me that the antMatcher() function does not exist - spring

Question

Making the filterChain function, the antMatchers function marks me in red as if it does not exist. I am using intelliJ and I have no idea what it could be, I have a theory that I am missing some dependency in the pom.xml but I am not sure anyway I pass my pom.xml
package com.main.CitaMedica.config;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.HttpMethod;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.config.Customizer;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityCustomizer;
import org.springframework.security.config.http.SessionCreationPolicy;
import org.springframework.security.core.userdetails.User;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.security.provisioning.InMemoryUserDetailsManager;
import org.springframework.security.web.SecurityFilterChain;
import static org.springframework.security.web.util.matcher.AntPathRequestMatcher.antMatcher;
#Configuration
#EnableWebSecurity
public class WebSecurityConfig{
#Bean
public UserDetailsService userDetailsService(BCryptPasswordEncoder bCryptPasswordEncoder) {
InMemoryUserDetailsManager manager = new InMemoryUserDetailsManager();
manager.createUser(User.withUsername("user")
.password(bCryptPasswordEncoder.encode("user"))
.roles("USER")
.build());
manager.createUser(User.withUsername("admin")
.password(bCryptPasswordEncoder.encode("admin"))
.roles("USER","ADMIN")
.build());
return manager;
}
#Bean
public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
http.csrf()
.disable()
.authorizeRequests()
.antMatchers(HttpMethod.DELETE)
.hasRole("ADMIN")
.antMatchers("/admin/**")
.hasAnyRole("ADMIN")
.antMatchers("/user/**")
.hasAnyRole("USER", "ADMIN")
.antMatchers("/login/**")
.anonymous()
.anyRequest()
.authenticated()
.and()
.httpBasic()
.and()
.sessionManagement()
.sessionCreationPolicy(SessionCreationPolicy.STATELESS);
return http.build();
}
}
My 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>3.0.2</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.main</groupId>
<artifactId>CitaMedica</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>CitaMedica</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>17</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-thymeleaf</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-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>com.oracle.database.jdbc</groupId>
<artifactId>ojdbc8</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.webjars</groupId>
<artifactId>bootstrap</artifactId>
<version>5.2.3</version>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.mapstruct</groupId>
<artifactId>mapstruct</artifactId>
<version>1.5.3.Final</version>
</dependency>
<dependency>
<groupId>org.jetbrains</groupId>
<artifactId>annotations</artifactId>
<version>23.0.0</version>
<scope>compile</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
<configuration>
<source>${java.version}</source>
<target>${java.version}</target>
<annotationProcessorPaths>
<path>
<groupId>org.mapstruct</groupId>
<artifactId>mapstruct-processor</artifactId>
<version>1.5.3.Final</version>
</path>
</annotationProcessorPaths>
</configuration>
</plugin>
</plugins>
</build>
</project>
I'm just following the steps in this link -> link

Answer 1

I'd say your Bean should be like this:
#Bean
public SecurityFilterChain customFilterChain(HttpSecurity http) throws Exception {
http
.csrf().disable()
.authorizeHttpRequests(auth->auth
.requestMatchers(HttpMethod.DELETE).hasAnyRole("ADMIN")
.requestMatchers("/admin/**").hasAnyRole("ADMIN")
// the rest of your details
)
// etc
return http.build;
}
Hope it helps.