1 files changed, 99 insertions, 0 deletions
diff --git a/xmlrpcinterface.cpp b/xmlrpcinterface.cpp
new file mode 100644
index 0000000..bf61e12
--- /dev/null
+++ b/xmlrpcinterface.cpp
@@ -0,0 +1,99 @@
+#include <QtCore/QDateTime>
+#include <QtCore/QDebug>
+#include <QtNetwork/QNetworkRequest>
+
+#include "xmlrpcinterface.h"
+
+XmlRpcInterface::XmlRpcInterface(const QUrl& endpoint, QObject *parent) :
+    QObject(parent), _endpoint(endpoint),
+    _manager(new QNetworkAccessManager(this))
+{
+}
+
+XmlRpcPendingCall *XmlRpcInterface::asyncCallWithArgumentList(const QString &method,
+                                                              const QList<QVariant> &args)
+{
+	QNetworkRequest request(_endpoint);
+	QByteArray data = encodeCall(method, args);
+	request.setHeader(QNetworkRequest::ContentTypeHeader, "text/xml");
+	request.setRawHeader("User-Agent", "Tapasboard/1.0");
+	QNetworkReply *reply = _manager->post(request, data);
+	return new XmlRpcPendingCall(reply, this);
+}
+
+QByteArray XmlRpcInterface::encodeCall(const QString &method, const QList<QVariant> &args)
+{
+	QByteArray buffer;
+	QXmlStreamWriter writer(&buffer);
+	writer.writeStartDocument();
+
+	writer.writeStartElement("methodCall");
+
+	writer.writeTextElement("methodName", method);
+
+	if (!args.isEmpty()) {
+		writer.writeStartElement("params");
+		foreach (const QVariant& arg, args) {
+			writer.writeStartElement("param");
+			encodeValue(&writer, arg);
+			writer.writeEndElement(); // param
+		}
+		writer.writeEndElement(); // params
+	}
+
+	writer.writeEndElement(); // methodCall
+
+	writer.writeEndDocument();
+	return buffer;
+}
+
+void XmlRpcInterface::encodeValue(QXmlStreamWriter *w, const QVariant &value)
+{
+	w->writeStartElement("value");
+	switch (value.type()) {
+	case QVariant::String:
+		w->writeTextElement("string", value.toString());
+		break;
+	case QVariant::Int:
+		w->writeTextElement("int", value.toString());
+		break;
+	case QVariant::Bool:
+		w->writeTextElement("boolean", value.toBool() ? "1" : "0");
+		break;
+	case QVariant::Double:
+		w->writeTextElement("double", value.toString());
+		break;
+	case QVariant::DateTime:
+		w->writeTextElement("dateTime.iso8601", value.toDateTime().toString(Qt::ISODate));
+		break;
+	case QVariant::List:
+		w->writeStartElement("array");
+		w->writeStartElement("data");
+		{
+			QVariantList list = value.toList();
+			foreach (const QVariant& v, list) {
+				encodeValue(w, v);
+			}
+		}
+		w->writeEndElement(); // data
+		w->writeEndElement(); // array
+		break;
+	case QVariant::Map:
+		w->writeStartElement("struct");
+		{
+			QVariantMap map = value.toMap();
+			for (QVariantMap::Iterator i = map.begin(); i != map.end(); i++) {
+				w->writeStartElement("member");
+				w->writeTextElement("name", i.key());
+				encodeValue(w, i.value());
+				w->writeEndElement(); // member
+			}
+		}
+		w->writeEndElement(); // struct
+		break;
+	default:
+		qWarning() << "Unhandled value type:" << value.typeName();
+		break;
+	}
+	w->writeEndElement(); // value
+}