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yacy_search_server/htroot/proxymsg/urlproxyheader.java

49 lines
1.9 KiB

import net.yacy.cora.protocol.RequestHeader;
import net.yacy.search.Switchboard;
import net.yacy.server.serverObjects;
import net.yacy.server.serverSwitch;
/**
* Servlet to be included as header (via iframe) on top of a page viewed via urlproxyservlet
*/
public class urlproxyheader {
public static serverObjects respond(@SuppressWarnings("unused") final RequestHeader requestHeader, @SuppressWarnings("unused") final serverObjects post, @SuppressWarnings("unused") final serverSwitch env) {
final serverObjects prop = new serverObjects();
final Switchboard sb = (Switchboard) env;
final String proxyurlstr = post.get("url",""); // the url of remote page currently viewed
prop.put("proxyurl", proxyurlstr);
if (proxyurlstr.startsWith("https")) {
prop.put("httpsAlertMsg", "1");
} else {
prop.put("httpsAlertMsg", "0");
}
// TODO: get some index data to display
/*
if (post.containsKey("hash")) {
try {
String hashstr = post.get("hash");
final SolrDocument idxdoc = sb.index.fulltext().getDefaultEmbeddedConnector().getDocumentById(hashstr);
if (idxdoc != null) {
String keywords = (String) idxdoc.getFieldValue(CollectionSchema.keywords.getSolrFieldName());
if (keywords != null && !keywords.isEmpty()) {
keytxt += keywords;
}
Collection cols = idxdoc.getFieldValues(CollectionSchema.collection_sxt.getSolrFieldName());
if (cols != null && !cols.isEmpty()) {
for (Object sx : cols) {
coltxt += sx.toString();
}
}
}catch (IOException ex) { }
}
*/
return prop;
}
}