boxtec
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yacy_search_server
mirror of https://github.com/yacy/yacy_search_server
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*) added W3C geo GeoRSS (see http://en.wikipedia.org/wiki/Georss)

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git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@6877 6c8d7289-2bf4-0310-a012-ef5d649a1542
pull/1/head
low012 15 years ago
parent 118d589eff
commit 76aea981ec
2 changed files with 61 additions and 2 deletions
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35
htroot/yacysearch_location.java
Unescape View File

@ -27,9 +27,16 @@ import net.yacy.document.geolocalization.Location;
import de.anomic.data.LibraryProvider;
import de.anomic.http.server.HeaderFramework;
import de.anomic.http.server.RequestHeader;
import de.anomic.search.SearchEvent;
import de.anomic.search.SearchEventCache;
import de.anomic.search.SwitchboardConstants;
import de.anomic.server.serverCore;
import de.anomic.server.serverObjects;
import de.anomic.server.serverSwitch;
import de.anomic.yacy.yacyClient;
import java.util.Date;
import java.util.Formatter;
import net.yacy.kelondro.util.DateFormatter;
public class yacysearch_location {
@ -40,7 +47,10 @@ public class yacysearch_location {
prop.put("kml", 0);
if (post == null) return prop;
if (header.get(HeaderFramework.CONNECTION_PROP_EXT, "").equals("kml") || header.get(HeaderFramework.CONNECTION_PROP_EXT, "").equals("xml")) {
if (header.get(HeaderFramework.CONNECTION_PROP_EXT, "").equals("kml") ||
header.get(HeaderFramework.CONNECTION_PROP_EXT, "").equals("xml") ||
header.get(HeaderFramework.CONNECTION_PROP_EXT, "").equals("rss")
) {
// generate a kml output page
prop.put("kml", 1);
String query = post.get("query", "");
@ -77,7 +87,7 @@ public class yacysearch_location {
prop.put("kml_placemark_" + placemarkCounter + "_subject", subject.trim());
prop.put("kml_placemark_" + placemarkCounter + "_description", message.getDescription());
prop.put("kml_placemark_" + placemarkCounter + "_date", message.getPubDate());
prop.put("kml_placemark_" + placemarkCounter + "_url", message.getLink());
prop.putXML("kml_placemark_" + placemarkCounter + "_url", message.getLink());
prop.put("kml_placemark_" + placemarkCounter + "_pointname", location.getName());
prop.put("kml_placemark_" + placemarkCounter + "_lon", location.lon());
prop.put("kml_placemark_" + placemarkCounter + "_lat", location.lat());
@ -87,7 +97,28 @@ public class yacysearch_location {
}
prop.put("kml_placemark", placemarkCounter);
} catch (InterruptedException e) {}
} if (header.get(HeaderFramework.CONNECTION_PROP_EXT, "").equals("rss")) {
String promoteSearchPageGreeting = env.getConfig(SwitchboardConstants.GREETING, "");
if (env.getConfigBool(SwitchboardConstants.GREETING_NETWORK_NAME, false)) promoteSearchPageGreeting = env.getConfig("network.unit.description", "");
String hostName = header.get("Host", "localhost");
if (hostName.indexOf(':') == -1) hostName += ":" + serverCore.getPortNr(env.getConfig("port", "8080"));
final String originalquerystring = (post == null) ? "" : post.get("query", post.get("search", "")).trim(); // SRU compliance
final boolean global = post.get("kml_resource", "local").equals("global");
prop.put("kml_date822", DateFormatter.formatRFC1123(new Date()));
prop.put("kml_promoteSearchPageGreeting", promoteSearchPageGreeting);
prop.put("kml_rssYacyImageURL", "http://" + hostName + "/env/grafics/yacy.gif");
prop.put("kml_searchBaseURL", "http://" + hostName + "/yacysearch_location.rss");
prop.putXML("kml_rss_query", originalquerystring);
prop.put("kml_rss_queryenc", originalquerystring.replace(' ', '+'));
prop.put("kml_resource", global ? "global" : "local");
prop.put("kml_contentdom", (post == null ? "text" : post.get("contentdom", "text")));
prop.put("kml_verify", (post == null) ? "true" : post.get("verify", "true"));
}
// return rewrite properties
return prop;
}

28
htroot/yacysearch_location.rss
Unescape View File

@ -0,0 +1,28 @@
#(kml)#::<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type='text/xsl' href='/yacysearch.xsl' version='1.0'?>
<rss version="2.0"
xmlns:yacy="http://www.yacy.net/"
xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#"
>
<!-- YaCy Search Engine; http://yacy.net -->
<channel>
<title>#[promoteSearchPageGreeting]#</title>
<description>Search for #[rss_query]#</description>
<link>#[searchBaseURL]#?query=#[rss_queryenc]#&amp;resource=#[resource]#&amp;contentdom=#[contentdom]#&amp;verify=#[verify]#</link>
<image>
<url>#[rssYacyImageURL]#</url>
<title>Search for #[rss_query]#</title>
<link>#[searchBaseURL]#?query=#[rss_queryenc]#&amp;resource=#[resource]#&amp;contentdom=#[contentdom]#&amp;verify=#[verify]#</link>
</image>
#{placemark}#
<item>
<title><![CDATA[#[location]#]]></title>
<link>#[url]#</link>
<pubDate>#[date]#</pubDate>
<summary><![CDATA[#[subject]#]]></summary>
<geo:long>#[lon]#</geo:long>
<geo:lat>#[lat]#</geo:lat>
</item>
#{/placemark}#
</channel>
</rss>#(/kml)#
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