rework message hierarchy

Rework message hierarchy with the final objective
of splitting libqtappfw into several libraries.
This commit carries the following changes:
- Simplify message hierarchy, keeping abstract
Message class, adding specialization for call and
event messages, keeping ResponseMessage, and
removing all module specific specializations.
- Add MessageFactory class to create message
objects.
- Change messages life cycle: using smart pointers
and removing QObject from message hierarchy (a
Message is not a QObject anymore and thus
'deleteLater()' is not available).
- Adapt all modules to use new message hierarchy.
- Keep ResponseMessage original constructor to
avoid breaking TaskManager.
- Message constructors have been kept public, but
will go private on a follow-up patch (once
TaskManager class has been modified to use new
MessageFactory).

Bug-AGL: SPEC-3112
Signed-off-by: Raquel Medina <raquel.medina@konsulko.com>
Change-Id: I3a7a6325209ddeca2293f1ac745371861a947bfb

1 files changed, 17 insertions, 76 deletions

diff --git a/message.h b/message.h
index 4270651..0b5ad64 100644
--- a/message.h
+++ b/message.h
@@ -23,103 +23,44 @@
 #include <QJsonDocument>
 #include <QJsonObject>
 
-enum MessageId {
+enum class MessageId {
+	Invalid = 0,
 	Call = 2,
 	RetOk = 3,
 	RetErr = 4,
 	Event = 5,
 };
 
-enum class MessageType {
-	GenericMessage,
-	ResponseRequestMessage,
-	TelephonyEventMessage,
-	WeatherEventMessage,
-	MediaplayerEventMessage,
-	NetworkEventMessage,
-	BluetoothEventMessage,
-	PbapEventMessage,
-	RadioEventMessage,
-	MapEventMessage,
-	NavigationEventMessage,
-	VoiceEventMessage,
-	SignalComposerEventMessage,
-	GuiMetadataCapabilityEventMessage,
-	HVACEventMessage,
-};
+class QWebSocket;
 
-class Message : public QObject
+class Message
 {
-	Q_OBJECT
-	Q_ENUM(MessageId)
-
 	public:
 		Message();
+		void  setAdditionalData(QByteArray data) {};
+		QByteArray send(QWebSocket& transport, unsigned int callid);
 
-		bool fromJson(QByteArray jsonData);
-		virtual bool fromJDoc(QJsonDocument jdocData);
-		QByteArray toJson(QJsonDocument::JsonFormat format = QJsonDocument::Compact);
-		bool createRequest(QString api, QString verb, QJsonValue parameter = "None");
-		inline QString eventApi() const
-		{
-			return m_event_api;
-		}
-
-		inline QString eventName() const
-		{
-			return m_event_name;
-		}
-
-		inline QJsonObject eventData() const
+		inline bool isComplete() const
 		{
-			return m_event_data;
-		}
-
-		inline QString replyStatus() const
-		{
-			return m_reply_status;
-		}
-
-		inline QString replyInfo() const
-		{
-			return m_reply_info;
-		}
-
-		inline QJsonObject replyData() const
-		{
-			return m_reply_data;
-		}
-
-		inline bool isEvent() const
-		{
-			return m_event;
-		}
-
-		inline bool isReply() const
-		{
-			return m_reply;
+			return m_init;
 		}
 
-		inline bool isValid() const
+		virtual bool getCallId(unsigned int *id) const
 		{
-			return m_init;
+			return false;
 		}
 
-		inline void setCallId(qint32 callId) {
-			m_request["callid"] = callId;
-		}
+		static MessageId isValid(QJsonDocument );
 
-		inline QMap<QString, QVariant> requestData() const
-		{
-			return m_request;
-		}
+		virtual bool isEvent() = 0;
+		virtual bool isReply() = 0;
 
 	protected:
-		bool m_event, m_init, m_reply;
-		QString m_event_api, m_event_name, m_reply_info, m_reply_status, m_reply_uuid;
-		QMap<QString, QVariant> m_request;
+		virtual void updateCallId(unsigned int id) {};
+		virtual QByteArray serialize(QJsonDocument::JsonFormat format = QJsonDocument::Compact);
+
+		bool m_init;
 		QJsonDocument m_jdoc;
-		QJsonObject m_event_data, m_reply_data;
 };
 
 #endif // MESSAGE_H