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authorThilo Cestonaro <thilo@cestona.ro>2011-09-28 22:03:14 (GMT)
committerKevin Smith <git@kismith.co.uk>2011-12-13 08:17:58 (GMT)
commitfd17fe0d239f97cedebe4ceffa234155bd299b68 (patch)
tree010ae5155e6e807b548861304657a25699487e1f /Swiften/Parser
parent7d19f0d81371d86d530d0e7083a04db914ce6745 (diff)
downloadswift-fd17fe0d239f97cedebe4ceffa234155bd299b68.zip
swift-fd17fe0d239f97cedebe4ceffa234155bd299b68.tar.bz2
BOSH implementation started
License: This patch is BSD-licensed, see http://www.opensource.org/licenses/bsd-license.php
Diffstat (limited to 'Swiften/Parser')
-rw-r--r--Swiften/Parser/BOSHParser.cpp55
-rw-r--r--Swiften/Parser/BOSHParser.h47
-rw-r--r--Swiften/Parser/SConscript1
3 files changed, 103 insertions, 0 deletions
diff --git a/Swiften/Parser/BOSHParser.cpp b/Swiften/Parser/BOSHParser.cpp
new file mode 100644
index 0000000..9fb218a
--- /dev/null
+++ b/Swiften/Parser/BOSHParser.cpp
@@ -0,0 +1,55 @@
+/*
+ * Copyright (c) 2011 Thilo Cestonaro
+ * Licensed under the simplified BSD license.
+ * See Documentation/Licenses/BSD-simplified.txt for more information.
+ */
+
+#include <cassert>
+
+#include <Swiften/Parser/BOSHParser.h>
+#include <Swiften/Parser/XMLParser.h>
+#include <Swiften/Parser/PlatformXMLParserFactory.h>
+
+namespace Swift {
+
+BOSHParser::BOSHParser() :
+ xmlParser_(0),
+ level_(-1),
+ parseErrorOccurred_(false)
+{
+ xmlParser_ = PlatformXMLParserFactory().createXMLParser(this);
+}
+
+BOSHParser::~BOSHParser() {
+ delete xmlParser_;
+}
+
+bool BOSHParser::parse(const std::string& data) {
+ bool xmlParseResult = xmlParser_->parse(data);
+ return xmlParseResult && !parseErrorOccurred_;
+}
+
+void BOSHParser::handleStartElement(const std::string& /*element*/, const std::string& /*ns*/, const AttributeMap& attributes) {
+ if (!parseErrorOccurred_) {
+ if (level_ == BoshTopLevel) {
+ boshBodyAttributes_ = attributes;
+ }
+ }
+ ++level_;
+}
+
+void BOSHParser::handleEndElement(const std::string& /*element*/, const std::string& /*ns*/) {
+ assert(level_ > BoshTopLevel);
+ --level_;
+ if (!parseErrorOccurred_) {
+
+ }
+}
+
+void BOSHParser::handleCharacterData(const std::string& /*data*/) {
+ if (!parseErrorOccurred_) {
+
+ }
+}
+
+}
diff --git a/Swiften/Parser/BOSHParser.h b/Swiften/Parser/BOSHParser.h
new file mode 100644
index 0000000..69b3d13
--- /dev/null
+++ b/Swiften/Parser/BOSHParser.h
@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) 2011 Thilo Cestonaro
+ * Licensed under the simplified BSD license.
+ * See Documentation/Licenses/BSD-simplified.txt for more information.
+ */
+
+#pragma once
+
+#include <boost/noncopyable.hpp>
+
+#include <Swiften/Parser/XMLParserClient.h>
+#include <Swiften/Parser/AttributeMap.h>
+
+namespace Swift {
+ class XMLParser;
+
+ class BOSHParser : public XMLParserClient, boost::noncopyable {
+ public:
+ BOSHParser();
+ ~BOSHParser();
+
+ bool parse(const std::string&);
+
+ std::string getAttribute(const std::string& attribute, const std::string& ns = "") const {
+ return boshBodyAttributes_.getAttribute(attribute, ns);
+ }
+ private:
+ virtual void handleStartElement(
+ const std::string& element,
+ const std::string& ns,
+ const AttributeMap& attributes);
+ virtual void handleEndElement(const std::string& element, const std::string& ns);
+ virtual void handleCharacterData(const std::string& data);
+
+ private:
+ AttributeMap boshBodyAttributes_;
+ XMLParser* xmlParser_;
+ enum Level {
+ BoshTopLevel = -1,
+ TopLevel = 0,
+ StreamLevel = 1,
+ ElementLevel = 2
+ };
+ int level_;
+ bool parseErrorOccurred_;
+ };
+}
diff --git a/Swiften/Parser/SConscript b/Swiften/Parser/SConscript
index e4c2778..dd19238 100644
--- a/Swiften/Parser/SConscript
+++ b/Swiften/Parser/SConscript
@@ -11,6 +11,7 @@ sources = [
"AuthChallengeParser.cpp",
"AuthSuccessParser.cpp",
"AuthResponseParser.cpp",
+ "BOSHParser.cpp",
"CompressParser.cpp",
"ElementParser.cpp",
"IQParser.cpp",