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SecurityConfig.java
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SecurityConfig.java 3.96 KiB
package com.projet.projetIndu.security;
import com.projet.projetIndu.repositories.UserRepository;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.authentication.ProviderManager;
import org.springframework.security.authentication.dao.DaoAuthenticationProvider;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.core.GrantedAuthorityDefaults;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.security.web.SecurityFilterChain;
import org.springframework.security.web.util.matcher.AntPathRequestMatcher;
@Configuration
public class SecurityConfig {
@Bean
public BCryptPasswordEncoder passwordEncoder() {
return new BCryptPasswordEncoder();
}
@Bean
public SecurityFilterChain securityFilterChain(HttpSecurity http) throws Exception {
http.authorizeHttpRequests(auth -> auth
.requestMatchers("/", "/login", "/register", "/css/**", "/js/**").permitAll()
.requestMatchers("/admin/**").hasAuthority("ADMIN")
.requestMatchers("/doctors/**").hasAuthority("DOCTOR")
.requestMatchers("/patients/**").hasAuthority("PATIENT")
.anyRequest().authenticated()
)
.formLogin(form -> form
.loginPage("/login")
.usernameParameter("email")
.passwordParameter("password")
.defaultSuccessUrl("/", false) // Redirige vers l'accueil en évitant la boucle infinie
.successHandler((request, response, authentication) -> {
if (response.isCommitted()) return; // Évite une double redirection
String role = authentication.getAuthorities().iterator().next().getAuthority();
switch (role) {
case "ADMIN" -> response.sendRedirect("/admin/dashboard");
case "DOCTOR" -> response.sendRedirect("/doctors/dashboard");
case "PATIENT" -> response.sendRedirect("/patients/dashboard");
default -> response.sendRedirect("/");
}
})
.failureHandler((request, response, exception) -> {
response.sendRedirect("/login?error=true");
})
.permitAll()
)
.sessionManagement(session -> session
.maximumSessions(1)
.expiredUrl("/login?expired=true") // Redirige proprement si la session expire
)
.logout(logout -> logout
.logoutRequestMatcher(new AntPathRequestMatcher("/logout"))
.logoutSuccessUrl("/login?logout")
.permitAll()
);
return http.build();
}
@Bean
public UserDetailsService userDetailsService(UserRepository userRepository) {
return new CustomUserDetailsService(userRepository);
}
@Bean
public AuthenticationManager authenticationManager(UserDetailsService userDetailsService, BCryptPasswordEncoder passwordEncoder) {
DaoAuthenticationProvider provider = new DaoAuthenticationProvider();
provider.setUserDetailsService(userDetailsService);
provider.setPasswordEncoder(passwordEncoder);
return new ProviderManager(provider);
}
@Bean
public GrantedAuthorityDefaults grantedAuthorityDefaults() {
return new GrantedAuthorityDefaults("");
}
}