cors problems

运维跨域 cors

发布时间 : 2019-01-23 09:54

字数:118 阅读 :

Springboot

@Component
public class CorsFilter implements Filter {
    @Override
    public void init(FilterConfig config) {

    }

    @Override
    public void doFilter(ServletRequest request, ServletResponse response,
                         FilterChain chain) throws ServletException, IOException {
        HttpServletResponse httpServletResponse = (HttpServletResponse) response;
        httpServletResponse.setHeader("Access-Control-Allow-Origin", "*");
        httpServletResponse.setHeader("Access-Control-Allow-Credentials", "true");
        httpServletResponse.setHeader("Access-Control-Allow-Methods", "POST, GET, HEAD, OPTIONS, DELETE");
        httpServletResponse.setHeader("Access-Control-Max-Age", "3600");
        httpServletResponse.setHeader("Access-Control-Allow-Headers", "Origin, Accept, x-auth-token, Content-Type, Access-Control-Request-Method, Access-Control-Request-Headers");
        chain.doFilter(request, response);
    }

    @Override
    public void destroy() {
    }

}

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