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| package org.apache.xindice.webadmin.webdav.components; |
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| |
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| import java.io.IOException; |
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| import java.util.Iterator; |
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| import java.util.Map; |
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| |
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| import javax.servlet.ServletException; |
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| |
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| import org.apache.xindice.core.Collection; |
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| import org.apache.xindice.core.DBException; |
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| import org.apache.xindice.webadmin.util.DAVOperations; |
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| import org.apache.xindice.webadmin.webdav.DAVRequest; |
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| import org.apache.xindice.webadmin.webdav.DAVResponse; |
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| import org.apache.xindice.webadmin.webdav.WebdavStatus; |
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| import org.apache.xindice.webadmin.PartialResponse; |
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| import org.apache.xindice.webadmin.Location; |
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| import org.apache.commons.logging.Log; |
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| import org.apache.commons.logging.LogFactory; |
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| public class Copy implements DAVComponent { |
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| private static final Log log = LogFactory.getLog(Copy.class); |
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| |
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| public void execute(DAVRequest req, DAVResponse res, Location target) throws ServletException, IOException {
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| if (target.isRoot()) {
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| res.setStatus(WebdavStatus.SC_FORBIDDEN);
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| return;
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| } |
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| Collection col = target.getCollection();
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| String name = target.getName();
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| if (col == null) {
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| res.setStatus(WebdavStatus.SC_NOT_FOUND);
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| return;
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| } |
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| |
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| String dest = req.getDestinationPath();
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| if (dest == null) {
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| res.setStatus(WebdavStatus.SC_BAD_REQUEST);
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| return;
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| } |
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| if (dest.equals(req.getPath())) {
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| res.setStatus(WebdavStatus.SC_FORBIDDEN);
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| return;
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| } |
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| if (name == null) {
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| try {
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| boolean deep = req.getDepth() != 0;
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| Map results = DAVOperations.copy(col, dest, req.getOverwrite(), deep);
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| interpretResults(results, res, dest);
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| } catch (DBException e) { |
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| log.error("Failed to copy collection " + col.getCanonicalName(), e);
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| throw new ServletException(e);
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| } |
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| } else { |
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| try {
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| int status = DAVOperations.copy(col, name, dest, req.getOverwrite());
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| res.setStatus(status);
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| } catch (DBException e) { |
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| log.error("Failed to copy resource " + name + " from collection " + col.getCanonicalName(), e);
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| throw new ServletException(e);
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| } |
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| } |
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| } |
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| private void interpretResults(Map results, DAVResponse res, String dest) throws IOException {
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| for (Iterator i = results.keySet().iterator(); i.hasNext(); ) {
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| String url = (String) i.next();
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| int status = ((Integer) results.get(url)).intValue();
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| if (url.equals(dest)) {
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| res.setStatus(status);
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| return;
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| } |
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| PartialResponse part = new PartialResponse(dest);
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| String st = res.getProtocol() + " " + status + " " + WebdavStatus.getStatusText(status);
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| part.addContent("status", st);
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| res.sendMultiStatusResponse(part);
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| } |
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| res.closeMultistatusResponse();
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| } |
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| } |