package io.github.js0ny.ilp_coursework.config;

import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

/** Global CORS configuration so the frontend running on a different port can call the REST API. */
@Configuration
public class CorsConfig implements WebMvcConfigurer {

    private static final String[] ALLOWED_ORIGINS =
            new String[] {
                "http://localhost:4173",
                "http://127.0.0.1:4173",
                "http://localhost:5173",
                "http://127.0.0.1:5173"
            };

    @Override
    public void addCorsMappings(CorsRegistry registry) {
        registry.addMapping("/**")
                .allowedOrigins(ALLOWED_ORIGINS)
                .allowedMethods("GET", "POST", "PUT", "DELETE", "OPTIONS", "HEAD", "PATCH")
                .allowedHeaders("*");
    }
}
