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| package com.wordcard.filter;
import org.springframework.stereotype.Component;
import javax.servlet.*; import javax.servlet.http.HttpServletResponse; import java.io.IOException;
@Component public class CORSFilter 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", "accept,x-requested-with,Content-Type"); response.setHeader("Access-Control-Allow-Credentials", "true"); chain.doFilter(req, res); }
@Override public void destroy() {
}
}
|