src/main/java/com/krishna/config/WebConfig.java

package com.krishna.config;

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

@Configuration
public class WebConfig {

    @Bean
    public WebMvcConfigurer corsConfigurer() {
        return new WebMvcConfigurer() {
            @Override
            public void addCorsMappings(CorsRegistry registry) {
                registry.addMapping("/**")
                        .allowedOrigins(
                                "http://127.0.0.1:5500",
                                "http://localhost:5173",
                                "https://my-media-718.netlify.app"
                        )
                        .allowedMethods("*")
                        .allowedHeaders("*")
                        .allowCredentials(true);
            }
        };
    }
}