From 281ce3105fad5f012471cf3e5062a4032dfbc7a6 Mon Sep 17 00:00:00 2001
From: Sam Whited <sam@samwhited.com>
Date: Wed, 22 Oct 2014 15:44:55 -0400
Subject: Make conversations the root project

---
 .../siacs/conversations/generator/IqGenerator.java | 96 ++++++++++++++++++++++
 1 file changed, 96 insertions(+)
 create mode 100644 src/main/java/eu/siacs/conversations/generator/IqGenerator.java

(limited to 'src/main/java/eu/siacs/conversations/generator/IqGenerator.java')

diff --git a/src/main/java/eu/siacs/conversations/generator/IqGenerator.java b/src/main/java/eu/siacs/conversations/generator/IqGenerator.java
new file mode 100644
index 000000000..d44bf0ca1
--- /dev/null
+++ b/src/main/java/eu/siacs/conversations/generator/IqGenerator.java
@@ -0,0 +1,96 @@
+package eu.siacs.conversations.generator;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import eu.siacs.conversations.services.XmppConnectionService;
+import eu.siacs.conversations.xml.Element;
+import eu.siacs.conversations.xmpp.pep.Avatar;
+import eu.siacs.conversations.xmpp.stanzas.IqPacket;
+
+public class IqGenerator extends AbstractGenerator {
+
+	public IqGenerator(XmppConnectionService service) {
+		super(service);
+	}
+
+	public IqPacket discoResponse(IqPacket request) {
+		IqPacket packet = new IqPacket(IqPacket.TYPE_RESULT);
+		packet.setId(request.getId());
+		packet.setTo(request.getFrom());
+		Element query = packet.addChild("query",
+				"http://jabber.org/protocol/disco#info");
+		query.setAttribute("node", request.query().getAttribute("node"));
+		Element identity = query.addChild("identity");
+		identity.setAttribute("category", "client");
+		identity.setAttribute("type", this.IDENTITY_TYPE);
+		identity.setAttribute("name", IDENTITY_NAME);
+		List<String> features = Arrays.asList(FEATURES);
+		Collections.sort(features);
+		for (String feature : features) {
+			query.addChild("feature").setAttribute("var", feature);
+		}
+		return packet;
+	}
+
+	protected IqPacket publish(String node, Element item) {
+		IqPacket packet = new IqPacket(IqPacket.TYPE_SET);
+		Element pubsub = packet.addChild("pubsub",
+				"http://jabber.org/protocol/pubsub");
+		Element publish = pubsub.addChild("publish");
+		publish.setAttribute("node", node);
+		publish.addChild(item);
+		return packet;
+	}
+
+	protected IqPacket retrieve(String node, Element item) {
+		IqPacket packet = new IqPacket(IqPacket.TYPE_GET);
+		Element pubsub = packet.addChild("pubsub",
+				"http://jabber.org/protocol/pubsub");
+		Element items = pubsub.addChild("items");
+		items.setAttribute("node", node);
+		if (item != null) {
+			items.addChild(item);
+		}
+		return packet;
+	}
+
+	public IqPacket publishAvatar(Avatar avatar) {
+		Element item = new Element("item");
+		item.setAttribute("id", avatar.sha1sum);
+		Element data = item.addChild("data", "urn:xmpp:avatar:data");
+		data.setContent(avatar.image);
+		return publish("urn:xmpp:avatar:data", item);
+	}
+
+	public IqPacket publishAvatarMetadata(Avatar avatar) {
+		Element item = new Element("item");
+		item.setAttribute("id", avatar.sha1sum);
+		Element metadata = item
+				.addChild("metadata", "urn:xmpp:avatar:metadata");
+		Element info = metadata.addChild("info");
+		info.setAttribute("bytes", avatar.size);
+		info.setAttribute("id", avatar.sha1sum);
+		info.setAttribute("height", avatar.height);
+		info.setAttribute("width", avatar.height);
+		info.setAttribute("type", avatar.type);
+		return publish("urn:xmpp:avatar:metadata", item);
+	}
+
+	public IqPacket retrieveAvatar(Avatar avatar) {
+		Element item = new Element("item");
+		item.setAttribute("id", avatar.sha1sum);
+		IqPacket packet = retrieve("urn:xmpp:avatar:data", item);
+		packet.setTo(avatar.owner);
+		return packet;
+	}
+
+	public IqPacket retrieveAvatarMetaData(String to) {
+		IqPacket packet = retrieve("urn:xmpp:avatar:metadata", null);
+		if (to != null) {
+			packet.setTo(to);
+		}
+		return packet;
+	}
+}
-- 
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