split client and server into maven modules

commafeed-server/src/main/java/com/commafeed/backend/rome/OPML11Generator.java

@@ -0,0 +1,23 @@
+package com.commafeed.backend.rome;
+
+import org.jdom2.Element;
+
+import com.rometools.opml.feed.opml.Opml;
+
+/**
+ * Add missing title to the generated OPML
+ * 
+ */
+public class OPML11Generator extends com.rometools.opml.io.impl.OPML10Generator {
+
+	public OPML11Generator() {
+		super("opml_1.1");
+	}
+
+	@Override
+	protected Element generateHead(Opml opml) {
+		Element head = new Element("head");
+		addNotNullSimpleElement(head, "title", opml.getTitle());
+		return head;
+	}
+}

commafeed-server/src/main/java/com/commafeed/backend/rome/OPML11Parser.java

@@ -0,0 +1,39 @@
+package com.commafeed.backend.rome;
+
+import java.util.Locale;
+
+import org.jdom2.Document;
+import org.jdom2.Element;
+
+import com.rometools.opml.io.impl.OPML10Parser;
+import com.rometools.rome.feed.WireFeed;
+import com.rometools.rome.io.FeedException;
+
+/**
+ * Support for OPML 1.1 parsing
+ * 
+ */
+public class OPML11Parser extends OPML10Parser {
+
+	public OPML11Parser() {
+		super("opml_1.1");
+	}
+
+	@Override
+	public boolean isMyType(Document document) {
+		Element e = document.getRootElement();
+
+		if (e.getName().equals("opml")) {
+			return true;
+		}
+
+		return false;
+
+	}
+
+	@Override
+	public WireFeed parse(Document document, boolean validate, Locale locale) throws IllegalArgumentException, FeedException {
+		document.getRootElement().getChildren().add(new Element("head"));
+		return super.parse(document, validate, locale);
+	}
+}

commafeed-server/src/main/java/com/commafeed/backend/rome/RSS090DescriptionConverter.java

@@ -0,0 +1,27 @@
+package com.commafeed.backend.rome;
+
+import com.rometools.rome.feed.rss.Description;
+import com.rometools.rome.feed.rss.Item;
+import com.rometools.rome.feed.synd.SyndContentImpl;
+import com.rometools.rome.feed.synd.SyndEntry;
+import com.rometools.rome.feed.synd.impl.ConverterForRSS090;
+
+/**
+ * Support description tag for RSS09
+ * 
+ */
+public class RSS090DescriptionConverter extends ConverterForRSS090 {
+
+	@Override
+	protected SyndEntry createSyndEntry(Item item, boolean preserveWireItem) {
+		SyndEntry entry = super.createSyndEntry(item, preserveWireItem);
+		Description desc = item.getDescription();
+		if (desc != null) {
+			SyndContentImpl syndDesc = new SyndContentImpl();
+			syndDesc.setValue(desc.getValue());
+			entry.setDescription(syndDesc);
+		}
+		return entry;
+	}
+
+}

commafeed-server/src/main/java/com/commafeed/backend/rome/RSS090DescriptionParser.java

@@ -0,0 +1,29 @@
+package com.commafeed.backend.rome;
+
+import java.util.Locale;
+
+import org.jdom2.Element;
+
+import com.rometools.rome.feed.rss.Description;
+import com.rometools.rome.feed.rss.Item;
+import com.rometools.rome.io.impl.RSS090Parser;
+
+/**
+ * Support description tag for RSS09
+ * 
+ */
+public class RSS090DescriptionParser extends RSS090Parser {
+
+	@Override
+	protected Item parseItem(Element rssRoot, Element eItem, Locale locale) {
+		Item item = super.parseItem(rssRoot, eItem, locale);
+		Element e = eItem.getChild("description", getRSSNamespace());
+		if (e != null) {
+			Description desc = new Description();
+			desc.setValue(e.getText());
+			item.setDescription(desc);
+		}
+
+		return item;
+	}
+}

commafeed-server/src/main/java/com/commafeed/backend/rome/RSSRDF10Parser.java

@@ -0,0 +1,49 @@
+package com.commafeed.backend.rome;
+
+import java.util.List;
+
+import org.apache.commons.collections4.CollectionUtils;
+import org.jdom2.Document;
+import org.jdom2.Element;
+import org.jdom2.Namespace;
+
+import com.google.common.collect.Lists;
+import com.rometools.rome.io.impl.RSS10Parser;
+
+public class RSSRDF10Parser extends RSS10Parser {
+
+	private static final String RSS_URI = "http://purl.org/rss/1.0/";
+	private static final Namespace RSS_NS = Namespace.getNamespace(RSS_URI);
+
+	public RSSRDF10Parser() {
+		super("rss_1.0", RSS_NS);
+	}
+
+	@Override
+	public boolean isMyType(Document document) {
+		boolean ok = false;
+
+		Element rssRoot = document.getRootElement();
+		Namespace defaultNS = rssRoot.getNamespace();
+		List<Namespace> additionalNSs = Lists.newArrayList(rssRoot.getAdditionalNamespaces());
+		List<Element> children = rssRoot.getChildren();
+		if (CollectionUtils.isNotEmpty(children)) {
+			Element child = children.get(0);
+			additionalNSs.add(child.getNamespace());
+			additionalNSs.addAll(child.getAdditionalNamespaces());
+		}
+
+		ok = defaultNS != null && defaultNS.equals(getRDFNamespace());
+		if (ok) {
+			if (additionalNSs == null) {
+				ok = false;
+			} else {
+				ok = false;
+				for (int i = 0; !ok && i < additionalNSs.size(); i++) {
+					ok = getRSSNamespace().equals(additionalNSs.get(i));
+				}
+			}
+		}
+		return ok;
+	}
+}