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Spring Boot
- CORS
@Configuration
public class WebConfig implements WebMvcConfigurer{
@Override
public void addCorsMappings(CorsRegistry registry){
registry.addMapping("/**").allowedOriginPatterns("*").allowedMethods("*").allowCredentials(true);
}
{@Configuration
public class SecurityConfig{
@Bean
public SecurityFilterChain filterChain(HttpSecurity http) throws Exception{
http.csrf().disable().httpBasic().disable().formLogin().disable().cors().configurationSource(corsConfigurationSource());
return http.build();
}
@Bean
public CorsConfigurationSource corsConfigurationSource(){
CorsConfiguration configuration = new CorsConfiguration();
configuration.addAllowedOrigin("*");
configuration.addAllowedMethod("*");
configuration.addAllowedHeader("*");
UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
source.registerCorsConfiguration("/**", configuration);
return source;
}
}- addResourceHandler
@Override
public void addResourceHandlers(ResourceHandlerRegistry registry) {
registry.addResourceHandler("/m/**")
.addResourceLocations("classpath:/")
.setCachePeriod(20)
;
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