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authorTobias Markmann <tm@ayena.de>2011-05-26 18:46:49 (GMT)
committerRemko Tronçon <git@el-tramo.be>2011-09-25 17:42:32 (GMT)
commit4f62e5ec4b42929fe3c1a68667e63cb1b7a35509 (patch)
tree0d19fac3f578dec00ccf3e58930312951e38de89 /Swiften/Parser/PayloadParsers/JingleFileTransferDescriptionParser.cpp
parentde660b763459cdd707876ec244b6866abca07fa2 (diff)
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Google Summer of Code 2011 Project: Adding support for Jingle File Transfers (XEP-0234), Jingle SOCKS5 Bytestreams Transport Method (XEP-0260), Jingle In-Band Bytestreams Transport Method (XEP-0261) and SOCKS5 Bytestreams (XEP-0065).
License: This patch is BSD-licensed, see http://www.opensource.org/licenses/bsd-license.php
Diffstat (limited to 'Swiften/Parser/PayloadParsers/JingleFileTransferDescriptionParser.cpp')
-rw-r--r--Swiften/Parser/PayloadParsers/JingleFileTransferDescriptionParser.cpp75
1 files changed, 75 insertions, 0 deletions
diff --git a/Swiften/Parser/PayloadParsers/JingleFileTransferDescriptionParser.cpp b/Swiften/Parser/PayloadParsers/JingleFileTransferDescriptionParser.cpp
new file mode 100644
index 0000000..b394115
--- /dev/null
+++ b/Swiften/Parser/PayloadParsers/JingleFileTransferDescriptionParser.cpp
@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2011 Tobias Markmann
+ * Licensed under the simplified BSD license.
+ * See Documentation/Licenses/BSD-simplified.txt for more information.
+ */
+
+#include "JingleFileTransferDescriptionParser.h"
+
+#include <Swiften/Parser/PayloadParserFactoryCollection.h>
+#include <Swiften/Parser/PayloadParserFactory.h>
+#include <Swiften/Base/Log.h>
+
+namespace Swift {
+
+JingleFileTransferDescriptionParser::JingleFileTransferDescriptionParser(PayloadParserFactoryCollection* factories) : factories(factories), level(0),
+ currentElement(UnknownElement) {
+
+}
+
+void JingleFileTransferDescriptionParser::handleStartElement(const std::string& element, const std::string& ns, const AttributeMap& attributes) {
+ if (level == 0) {
+
+ }
+
+ if (level == 1) {
+ if (element == "offer") {
+ currentElement = OfferElement;
+ } else if (element == "request") {
+ currentElement = RequestElement;
+ } else {
+ currentElement = UnknownElement;
+ }
+ }
+
+ if (level == 2) {
+ PayloadParserFactory* payloadParserFactory = factories->getPayloadParserFactory(element, ns, attributes);
+ if (payloadParserFactory) {
+ currentPayloadParser.reset(payloadParserFactory->createPayloadParser());
+ }
+ }
+
+ if (level >= 2 && currentPayloadParser) {
+ currentPayloadParser->handleStartElement(element, ns, attributes);
+ }
+
+ ++level;
+}
+
+void JingleFileTransferDescriptionParser::handleEndElement(const std::string& element, const std::string& ns) {
+ --level;
+ if (currentPayloadParser) {
+ if (level >= 2) {
+ currentPayloadParser->handleEndElement(element, ns);
+ }
+
+ if (level == 2) {
+ boost::shared_ptr<StreamInitiationFileInfo> info = boost::dynamic_pointer_cast<StreamInitiationFileInfo>(currentPayloadParser->getPayload());
+ if (info) {
+ if (currentElement == OfferElement) {
+ getPayloadInternal()->addOffer(*info);
+ } else if (currentElement == RequestElement) {
+ getPayloadInternal()->addRequest(*info);
+ }
+ }
+ }
+ }
+}
+
+void JingleFileTransferDescriptionParser::handleCharacterData(const std::string& data) {
+ if (level >= 2 && currentPayloadParser) {
+ currentPayloadParser->handleCharacterData(data);
+ }
+}
+
+}