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use content instead of description if available

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Athou
2013-03-22 23:37:01 +01:00
parent 9326190a1f
commit 38f893d976
1 changed files with 23 additions and 2 deletions
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25
src/main/java/com/commafeed/backend/feeds/FeedParser.java
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@@ -6,8 +6,14 @@ import java.util.List;
import javax.ejb.Stateless; import javax.ejb.Stateless;
import org.apache.commons.lang.StringUtils;
import org.apache.commons.lang.SystemUtils;
import com.commafeed.model.Feed; import com.commafeed.model.Feed;
import com.commafeed.model.FeedEntry; import com.commafeed.model.FeedEntry;
import com.google.common.base.Function;
import com.google.common.collect.Collections2;
import com.sun.syndication.feed.synd.SyndContent;
import com.sun.syndication.feed.synd.SyndEntry; import com.sun.syndication.feed.synd.SyndEntry;
import com.sun.syndication.feed.synd.SyndFeed; import com.sun.syndication.feed.synd.SyndFeed;
import com.sun.syndication.io.FeedException; import com.sun.syndication.io.FeedException;
@@ -31,8 +37,7 @@ public class FeedParser {
FeedEntry entry = new FeedEntry(); FeedEntry entry = new FeedEntry();
entry.setGuid(item.getUri()); entry.setGuid(item.getUri());
entry.setTitle(item.getTitle()); entry.setTitle(item.getTitle());
entry.setContent(item.getDescription() == null ? null : item entry.setContent(getContent(item));
.getDescription().getValue());
entry.setUrl(item.getLink()); entry.setUrl(item.getLink());
entry.setUpdated(item.getUpdatedDate() != null ? item entry.setUpdated(item.getUpdatedDate() != null ? item
.getUpdatedDate() : item.getPublishedDate()); .getUpdatedDate() : item.getPublishedDate());
@@ -46,4 +51,20 @@ public class FeedParser {
return feed; return feed;
} }
@SuppressWarnings("unchecked")
private String getContent(SyndEntry item) {
String content = null;
if (item.getContents().isEmpty()) {
content = item.getDescription() == null ? null : item
.getDescription().getValue();
} else {
content = StringUtils.join(Collections2.transform(
item.getContents(), new Function<SyndContent, String>() {
public String apply(SyndContent content) {
return content.getValue();
}
}), SystemUtils.LINE_SEPARATOR);
}
return content;
}
} }