1 files changed, 66 insertions, 0 deletions
diff --git a/Swiften/Parser/PayloadParsers/RosterParser.cpp b/Swiften/Parser/PayloadParsers/RosterParser.cpp
new file mode 100644
index 0000000..0c4e99b
--- /dev/null
+++ b/Swiften/Parser/PayloadParsers/RosterParser.cpp
@@ -0,0 +1,66 @@
+#include "Swiften/Parser/PayloadParsers/RosterParser.h"
+
+namespace Swift {
+
+RosterParser::RosterParser() : level_(TopLevel) {
+}
+
+void RosterParser::handleStartElement(const String& element, const String&, const AttributeMap& attributes) {
+	if (level_ == PayloadLevel) {
+		if (element == "item") {
+			inItem_ = true;
+			currentItem_ = RosterItemPayload();
+
+			currentItem_.setJID(JID(attributes.getAttribute("jid")));
+			currentItem_.setName(attributes.getAttribute("name"));
+
+			String subscription = attributes.getAttribute("subscription");
+			if (subscription == "both") {
+				currentItem_.setSubscription(RosterItemPayload::Both);
+			}
+			else if (subscription == "to") {
+				currentItem_.setSubscription(RosterItemPayload::To);
+			}
+			else if (subscription == "from") {
+				currentItem_.setSubscription(RosterItemPayload::From);
+			}
+			else if (subscription == "remove") {
+				currentItem_.setSubscription(RosterItemPayload::Remove);
+			}
+			else {
+				currentItem_.setSubscription(RosterItemPayload::None);
+			}
+
+			if (attributes.getAttribute("ask") == "subscribe") {
+				currentItem_.setSubscriptionRequested();
+			}
+		}
+	}
+	else if (level_ == ItemLevel) {
+		if (element == "group") {
+			currentText_ = "";
+		}
+	}
+	++level_;
+}
+
+void RosterParser::handleEndElement(const String& element, const String&) {
+	--level_;
+	if (level_ == PayloadLevel) {
+		if (inItem_) {
+			getPayloadInternal()->addItem(currentItem_);
+			inItem_ = false;
+		}
+	}
+	else if (level_ == ItemLevel) {
+		if (element == "group") {
+			currentItem_.addGroup(currentText_);
+		}
+	}
+}
+
+void RosterParser::handleCharacterData(const String& data) {
+	currentText_ += data;
+}
+
+}