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search is now context aware (will only search in selected category or feed)

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Athou
2013-08-07 15:26:43 +02:00
parent 701a1903ba
commit 4520ef4078
6 changed files with 85 additions and 109 deletions
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25
src/main/java/com/commafeed/backend/feeds/FeedUtils.java
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@@ -5,6 +5,7 @@ import java.io.StringReader;
import java.util.Arrays;
import java.util.Collections;
import java.util.Date;
import java.util.Iterator;
import java.util.List;
import java.util.regex.Pattern;
@@ -29,6 +30,7 @@ import org.w3c.dom.css.CSSStyleDeclaration;
import com.commafeed.backend.model.FeedEntry;
import com.commafeed.backend.model.FeedSubscription;
import com.commafeed.frontend.model.Entry;
import com.google.common.collect.Lists;
import com.google.gwt.i18n.client.HasDirection.Direction;
import com.google.gwt.i18n.shared.BidiUtils;
@@ -447,4 +449,27 @@ public class FeedUtils {
return rot13(new String(Base64.decodeBase64(code)));
}
public static void removeUnwantedFromSearch(List<Entry> entries, String keywords) {
if (StringUtils.isBlank(keywords)) {
return;
}
Iterator<Entry> it = entries.iterator();
while (it.hasNext()) {
Entry entry = it.next();
boolean keep = true;
for (String keyword : keywords.split(" ")) {
String title = Jsoup.parse(entry.getTitle()).text();
String content = Jsoup.parse(entry.getContent()).text();
if (!StringUtils.containsIgnoreCase(content, keyword) && !StringUtils.containsIgnoreCase(title, keyword)) {
keep = false;
break;
}
}
if (!keep) {
it.remove();
}
}
}
}