package com.car.config;

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

@Configuration
public class WebConfig implements WebMvcConfigurer {
    private final String uploadDir;

    public WebConfig(org.springframework.core.env.Environment environment) {
        this.uploadDir = environment.getProperty("file.upload-dir", "");
    }

    @Override
    public void addCorsMappings(CorsRegistry registry) {
        registry.addMapping("/**")
                .allowedOriginPatterns("*")
                .allowedMethods("*")
                .allowedHeaders("*")
                .allowCredentials(true);
    }

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        if (!uploadDir.isBlank()) {
            String location = "file:" + (uploadDir.endsWith("/") ? uploadDir : uploadDir + "/");
            registry.addResourceHandler("/uploads/**").addResourceLocations(location);
        }
    }
}