import org.springframework.context.annotation.Configuration;

import org.springframework.web.servlet.config.annotation.CorsRegistry;

import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;

@Configuration

public class CorsConfig extends WebMvcConfigurerAdapter {

static final String ORIGINS[] = new String[] { "GET", "POST", "PUT", "DELETE" };

@Override

public void addCorsMappings(CorsRegistry registry) {

registry.addMapping("

@Component

public class OriginFilter implements Filter {

@Override

public void init(FilterConfig filterConfig) throws ServletException {

}

@Override

public void doFilter(ServletRequest req, ServletResponse res,

FilterChain chain) throws IOException, ServletException {

HttpServletResponse response = (HttpServletResponse) res;

response.setHeader("Access-Control-Allow-Origin", "*");

response.setHeader("Access-Control-Allow-Methods", "POST, GET, OPTIONS, DELETE,PUT");

response.setHeader("Access-Control-Max-Age", "3600");

response.setHeader("Access-Control-Allow-Headers", "x-requested-with");

chain.doFilter(req, res);

}

@Override

public void destroy() {

// TODO Auto-generated method stub

}

}