SecurityConfig.java
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package com.sigem.gis.security;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.http.SessionCreationPolicy;
import org.springframework.security.web.SecurityFilterChain;
import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;
@Configuration
@EnableWebSecurity
public class SecurityConfig {
private final JwtAuthenticationFilter jwtAuthFilter;
public SecurityConfig(JwtAuthenticationFilter jwtAuthFilter) {
this.jwtAuthFilter = jwtAuthFilter;
}
@Bean
public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
http
.csrf(csrf -> csrf.disable()) // Deshabilitado para APIs REST (Stateless con JWT)
.cors(cors -> cors.disable()) // Modificable luego para permitir conexiones cruzadas
.sessionManagement(session -> session.sessionCreationPolicy(SessionCreationPolicy.STATELESS))
.authorizeHttpRequests(authz -> authz
// Accesos no autenticados permitidos
.requestMatchers("/api/auth/**").permitAll() // Login
.requestMatchers("/api/admin/**").permitAll() // Admin FDW
.requestMatchers("/api/gis/**").permitAll() // API Datos GIS (Estadísticas)
.requestMatchers("/login.html", "/", "/mapas/**", "/login", "/error", "/landing", "/landing.html", "/widgets", "/widgets.html").permitAll()
.requestMatchers("/mapas_institucional.html").permitAll()
.requestMatchers("/css/**", "/js/**", "/img/**", "/vendor/**").permitAll() // Recursos
.requestMatchers("/gwc/**", "/sigem/**", "/wms/**", "/wfs/**", "/rest/**").permitAll() // Proxy Geoserver
// Todas las demás llamadas API estarán protegidas mediante JWT
.requestMatchers("/api/**").authenticated()
.anyRequest().permitAll()
)
.httpBasic(basic -> basic.disable()) // Deshabilitar específicamente HTTP Basic
.formLogin(form -> form.disable()) // Deshabilitar específicamente el formulario por defecto
// Interceptor que inyecta la lógica de JWT antes de procesar el Username/Password estándar
.addFilterBefore(jwtAuthFilter, UsernamePasswordAuthenticationFilter.class)
.headers(headers -> headers.frameOptions(frame -> frame.sameOrigin()));
return http.build();
}
}