35 lines
947 B
Java
35 lines
947 B
Java
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package org.gcube.portlets.widgets.ckan2zenodopublisher.server;
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import org.gcube.portlets.widgets.ckan2zenodopublisher.client.CkanToZenodoPublisherService;
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import com.google.gwt.user.server.rpc.RemoteServiceServlet;
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/**
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* The server side implementation of the RPC service.
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*/
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@SuppressWarnings("serial")
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public class CkanToZenodoPublisherServiceImpl extends RemoteServiceServlet implements
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CkanToZenodoPublisherService {
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public String greetServer(String input) throws IllegalArgumentException {
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return "Hello";
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}
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/**
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* Escape an html string. Escaping data received from the client helps to
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* prevent cross-site script vulnerabilities.
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*
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* @param html the html string to escape
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* @return the escaped string
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*/
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private String escapeHtml(String html) {
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if (html == null) {
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return null;
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}
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return html.replaceAll("&", "&").replaceAll("<", "<").replaceAll(
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">", ">");
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}
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}
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