public CorsFilter corsFilter()

in src/main/java/hello/RestConfiguration.java [13:24]

• 11 lines of code
• 1 McCabe index (conditional complexity)

    public CorsFilter corsFilter() {

        UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
        CorsConfiguration config = new CorsConfiguration();
        config.setAllowCredentials(true); // you USUALLY want this
        config.addAllowedOrigin("*");
        config.addAllowedHeader("*");
        config.addAllowedMethod("*");
        config.addExposedHeader("Location");
        source.registerCorsConfiguration("/**", config);
        return new CorsFilter(source);
    }