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package eu.dnetlib.swagger.configuration;
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import java.io.IOException;
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import javax.servlet.http.HttpServletResponse;
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public class ApiOriginFilter implements Filter {
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@Override
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public void doFilter(ServletRequest request, ServletResponse response,
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FilterChain chain) throws IOException, ServletException {
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HttpServletResponse res = (HttpServletResponse) response;
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res.addHeader("Access-Control-Allow-Origin", "*");
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res.addHeader("Access-Control-Allow-Methods", "GET, POST, DELETE, PUT");
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res.addHeader("Access-Control-Allow-Headers", "Content-Type");
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chain.doFilter(request, response);
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}
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@Override
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public void destroy() {
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}
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@Override
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public void init(FilterConfig filterConfig) throws ServletException {
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}
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}
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