1 files changed, 174 insertions, 0 deletions
diff --git a/src/com/isode/stroke/parser/payloadparsers/JingleParser.java b/src/com/isode/stroke/parser/payloadparsers/JingleParser.java
new file mode 100644
index 0000000..1778b02
--- /dev/null
+++ b/src/com/isode/stroke/parser/payloadparsers/JingleParser.java
@@ -0,0 +1,174 @@
+/*
+ * Copyright (c) 2011 Tobias Markmann
+ * Licensed under the simplified BSD license.
+ * See Documentation/Licenses/BSD-simplified.txt for more information.
+ */
+/*
+ * Copyright (c) 2015 Isode Limited.
+ * All rights reserved.
+ * See the COPYING file for more information.
+ */
+/*
+ * Copyright (c) 2015 Tarun Gupta.
+ * Licensed under the simplified BSD license.
+ * See Documentation/Licenses/BSD-simplified.txt for more information.
+ */
+
+package com.isode.stroke.parser.payloadparsers;
+
+import com.isode.stroke.parser.GenericPayloadParser;
+import com.isode.stroke.parser.AttributeMap;
+import com.isode.stroke.parser.PayloadParserFactoryCollection;
+import com.isode.stroke.parser.PayloadParser;
+import com.isode.stroke.parser.PayloadParserFactory;
+import com.isode.stroke.elements.JinglePayload;
+import com.isode.stroke.elements.JingleFileTransferHash;
+import com.isode.stroke.elements.JingleContentPayload;
+import com.isode.stroke.base.NotNull;
+import com.isode.stroke.jid.JID;
+
+public class JingleParser extends GenericPayloadParser<JinglePayload> {
+
+	private PayloadParserFactoryCollection factories;
+	private int level = 0;
+	private PayloadParser currentPayloadParser;
+
+	public JingleParser(PayloadParserFactoryCollection factories) {
+		super(new JinglePayload());
+		this.factories = factories;
+		this.level = 0;
+	}
+
+	private JinglePayload.Action stringToAction(String str) {
+		if (str.equals("content-accept")) {
+			return JinglePayload.Action.ContentAccept;
+		} else if (str.equals("content-add")) {
+			return JinglePayload.Action.ContentAdd;
+		} else if (str.equals("content-modify")) {
+			return JinglePayload.Action.ContentModify;
+		} else if (str.equals("content-reject")) {
+			return JinglePayload.Action.ContentReject;
+		} else if (str.equals("content-remove")) {
+			return JinglePayload.Action.ContentRemove;
+		} else if (str.equals("description-info")) {
+			return JinglePayload.Action.DescriptionInfo;
+		} else if (str.equals("security-info")) {
+			return JinglePayload.Action.SecurityInfo;
+		} else if (str.equals("session-accept")) {
+			return JinglePayload.Action.SessionAccept;
+		} else if (str.equals("session-info")) {
+			return JinglePayload.Action.SessionInfo;
+		} else if (str.equals("session-initiate")) {
+			return JinglePayload.Action.SessionInitiate;
+		} else if (str.equals("session-terminate")) {
+			return JinglePayload.Action.SessionTerminate;
+		} else if (str.equals("transport-accept")) {
+			return JinglePayload.Action.TransportAccept;
+		} else if (str.equals("transport-info")) {
+			return JinglePayload.Action.TransportInfo;
+		} else if (str.equals("transport-reject")) {
+			return JinglePayload.Action.TransportReject;
+		} else if (str.equals("transport-replace")) {
+			return JinglePayload.Action.TransportReplace;
+		} else {
+			return JinglePayload.Action.UnknownAction;
+		}
+	}
+
+	/**
+	* @param element, NotNull.
+	* @param ns.
+	* @param attributes.
+	*/
+	@Override
+	public void handleStartElement(String element, String ns, AttributeMap attributes) {
+		NotNull.exceptIfNull(attributes, "attributes");
+		if (level == 0) {
+			// <jingle > tag
+			JinglePayload payload = getPayloadInternal();
+			if (attributes.getAttributeValue("action") != null) {
+				payload.setAction(stringToAction(attributes.getAttributeValue("action")));
+			} else {
+				payload.setAction(stringToAction(""));
+			}		
+
+			if(attributes.getAttributeValue("initiator") != null) {
+				payload.setInitiator(new JID(attributes.getAttributeValue("initiator")));
+			} else {
+				payload.setInitiator(new JID(""));
+			}
+
+			if(attributes.getAttributeValue("responder") != null) {
+				payload.setResponder(new JID(attributes.getAttributeValue("responder")));
+			} else {
+				payload.setResponder(new JID(""));
+			}
+
+			if (attributes.getAttributeValue("sid") != null) {
+				payload.setSessionID(attributes.getAttributeValue("sid"));
+			} else {
+				payload.setSessionID("");
+			}
+		}
+		
+		if (level == 1) {
+			PayloadParserFactory payloadParserFactory = factories.getPayloadParserFactory(element, ns, attributes);
+			if (payloadParserFactory != null) {
+				currentPayloadParser = payloadParserFactory.createPayloadParser();
+			}
+		}
+		
+		if (level >= 1 && currentPayloadParser != null) {
+			currentPayloadParser.handleStartElement(element, ns, attributes);
+		}
+		
+		++level;
+	}
+
+	/**
+	* @param element, NotNull.
+	* @param ns.
+	*/
+	@Override
+	public void handleEndElement(String element, String ns) {
+		--level;
+		if (currentPayloadParser != null) {
+			if (level >= 1) {
+				currentPayloadParser.handleEndElement(element, ns);
+			}
+			
+			if (level == 1) {
+				if(currentPayloadParser.getPayload() instanceof JinglePayload.Reason) {
+					JinglePayload.Reason reason = (JinglePayload.Reason)(currentPayloadParser.getPayload());
+					if (reason != null) {
+						getPayloadInternal().setReason(reason);
+					}
+				}
+
+				if(currentPayloadParser.getPayload() instanceof JingleContentPayload) {
+					JingleContentPayload payload = (JingleContentPayload)(currentPayloadParser.getPayload());
+					if (payload != null) {
+						getPayloadInternal().addContent(payload);
+					}
+				}
+
+				if(currentPayloadParser.getPayload() instanceof JingleFileTransferHash) {
+					JingleFileTransferHash hash = (JingleFileTransferHash)(currentPayloadParser.getPayload());
+					if (hash != null) {
+						getPayloadInternal().addPayload(hash);
+					}
+				}
+			}
+		}
+	}
+
+	/**
+	* @param data, NotNull.
+	*/
+	@Override
+	public void handleCharacterData(String data) {
+		if (level > 1 && currentPayloadParser != null) {
+			currentPayloadParser.handleCharacterData(data);
+		}
+	}
+}
+\ No newline at end of file