add a Profile class to hold user data from data-server

interface/src/Application.cpp

@@ -1587,7 +1587,7 @@ void Application::init() {
     }
     qDebug("Loaded settings.\n");
     
-    if (!_myAvatar.getUsername().isEmpty()) {
+    if (!_profile.getUsername().isEmpty()) {
         // we have a username for this avatar, ask the data-server for the mesh URL for this avatar
         DataServerClient::getClientValueForKey(DataServerKey::FaceMeshURL);
     }

interface/src/Application.h

@@ -44,6 +44,7 @@
 #include "VoxelImporter.h"
 #include "avatar/Avatar.h"
 #include "avatar/MyAvatar.h"
+#include "avatar/Profile.h"
 #include "avatar/HandControl.h"
 #include "devices/Faceshift.h"
 #include "devices/SerialInterface.h"
@@ -110,6 +111,7 @@ public:
     
     QGLWidget* getGLWidget() { return _glWidget; }
     MyAvatar* getAvatar() { return &_myAvatar; }
+    Profile* getProfile() { return &_profile; }
     Audio* getAudio() { return &_audio; }
     Camera* getCamera() { return &_myCamera; }
     ViewFrustum* getViewFrustum() { return &_viewFrustum; }
@@ -275,6 +277,7 @@ private:
     Oscilloscope _audioScope;
     
     MyAvatar _myAvatar;                  // The rendered avatar of oneself
+    Profile _profile;                    // The data-server linked profile for this user
     
     Transmitter _myTransmitter;        // Gets UDP data from transmitter app used to animate the avatar
     

interface/src/DataServerClient.cpp

@@ -14,9 +14,11 @@
 #include <UUID.h>
 
 #include "Application.h"
+#include "Profile.h"
+
 #include "DataServerClient.h"
 
-QString DataServerClient::_clientUsername;
+
 std::map<unsigned char*, int> DataServerClient::_unmatchedPackets;
 
 const char DATA_SERVER_HOSTNAME[] = "127.0.0.1";
@@ -24,15 +26,19 @@ const unsigned short DATA_SERVER_PORT = 3282;
 const sockaddr_in DATA_SERVER_SOCKET = socketForHostnameAndHostOrderPort(DATA_SERVER_HOSTNAME, DATA_SERVER_PORT);
 
 void DataServerClient::putValueForKey(const char* key, const char* value) {
-    if (!_clientUsername.isEmpty()) {
+    Profile* userProfile = Application::getInstance()->getProfile();
+    QString clientString = userProfile->getUUID().isNull() ? userProfile->getUsername() : userProfile->getUUID().toString();
+    
+    Application::getInstance();
+    
     unsigned char* putPacket = new unsigned char[MAX_PACKET_SIZE];
     
     // setup the header for this packet
     int numPacketBytes = populateTypeAndVersion(putPacket, PACKET_TYPE_DATA_SERVER_PUT);
     
     // pack the client UUID, null terminated
-        memcpy(putPacket + numPacketBytes, _clientUsername.toLocal8Bit().constData(), _clientUsername.toLocal8Bit().size());
-        numPacketBytes += _clientUsername.toLocal8Bit().size();
+    memcpy(putPacket + numPacketBytes, clientString.toLocal8Bit().constData(), clientString.toLocal8Bit().size());
+    numPacketBytes += clientString.toLocal8Bit().size();
     putPacket[numPacketBytes++] = '\0';
     
     // pack the key, null terminated
@@ -50,7 +56,6 @@ void DataServerClient::putValueForKey(const char* key, const char* value) {
     
     // send this put request to the data server
     NodeList::getInstance()->getNodeSocket()->send((sockaddr*) &DATA_SERVER_SOCKET, putPacket, numPacketBytes);
-    }
 }
 
 void DataServerClient::getValueForKeyAndUUID(const char* key, QUuid &uuid) {
@@ -83,7 +88,9 @@ void DataServerClient::getValueForKeyAndUserString(const char* key, QString& use
     NodeList::getInstance()->getNodeSocket()->send((sockaddr*) &DATA_SERVER_SOCKET, getPacket, numPacketBytes);
 }
 
-
+void DataServerClient::getClientValueForKey(const char* key) {
+    getValueForKeyAndUserString(key, Application::getInstance()->getProfile()->getUsername());
+}
 
 void DataServerClient::processConfirmFromDataServer(unsigned char* packetData, int numPacketBytes) {
     removeMatchedPacketFromMap(packetData, numPacketBytes);
@@ -102,18 +109,22 @@ void DataServerClient::processSendFromDataServer(unsigned char* packetData, int
         // for now assume this means that it is for our avatar
         
         char* dataKeyPosition = (char*) packetData + numHeaderBytes + sizeof(userString);
+        char* dataValuePosition =  dataKeyPosition + strlen(dataKeyPosition) + sizeof(char);
+        
+        QString dataValueString(QByteArray(dataValuePosition,
+                                           numPacketBytes - ((unsigned char*) dataValuePosition - packetData)));
         
         if (strcmp(dataKeyPosition, DataServerKey::FaceMeshURL) == 0) {
             // pull the user's face mesh and set it on the Avatar instance
-            char* faceMeshPosition = dataKeyPosition + strlen(dataKeyPosition) + sizeof(char);
             
-            QUrl faceMeshURL(QByteArray(faceMeshPosition,
-                                        numPacketBytes - ((unsigned char*) faceMeshPosition - packetData)));
             
-            qDebug("Changing user's face model URL to %s\n", faceMeshURL.toString().toLocal8Bit().constData());
+            qDebug("Changing user's face model URL to %s\n", dataValueString.toLocal8Bit().constData());
             QMetaObject::invokeMethod(&Application::getInstance()->getAvatar()->getHead().getBlendFace(),
                                       "setModelURL",
-                                      Q_ARG(QUrl, faceMeshURL));
+                                      Q_ARG(QUrl, QUrl(dataValueString)));
+        } else if (strcmp(dataKeyPosition, DataServerKey::UUID) == 0) {
+            // this is the user's UUID - set it on the profile
+            Application::getInstance()->getProfile()->setUUID(dataValueString);
         }
     } else {
         // user string was UUID, find matching avatar and associate data

interface/src/DataServerClient.h

@@ -13,27 +13,26 @@
 
 #include <QtCore/QUuid>
 
+#include "Application.h"
+
 class DataServerClient {
 public:
     static void putValueForKey(const char* key, const char* value);
     static void getValueForKeyAndUUID(const char* key, QUuid& uuid);
     static void getValueForKeyAndUserString(const char* key, QString& userString);
-    static void getClientValueForKey(const char* key) { getValueForKeyAndUserString(key, _clientUsername); }
+    static void getClientValueForKey(const char* key);
     static void processConfirmFromDataServer(unsigned char* packetData, int numPacketBytes);
     static void processSendFromDataServer(unsigned char* packetData, int numPacketBytes);
     static void processMessageFromDataServer(unsigned char* packetData, int numPacketBytes);
     static void removeMatchedPacketFromMap(unsigned char* packetData, int numPacketBytes);
     static void resendUnmatchedPackets();
-    
-    static void setClientUsername(const QString& clientUsername) { _clientUsername = clientUsername; }
-    static QString& setClientUsername() { return _clientUsername; }
 private:
-    static QString _clientUsername;
     static std::map<unsigned char*, int> _unmatchedPackets;
 };
 
 namespace DataServerKey {
     const char FaceMeshURL[] = "mesh";
+    const char UUID[] = "uuid";
 }
 
 #endif /* defined(__hifi__DataServerClient__) */

interface/src/Menu.cpp

@@ -504,6 +504,7 @@ void Menu::loadSettings(QSettings* settings) {
     settings->endGroup();
     
     scanMenuBar(&loadAction, settings);
+    Application::getInstance()->getProfile()->loadData(settings);
     Application::getInstance()->getAvatar()->loadData(settings);
     Application::getInstance()->getSwatch()->loadData(settings);
 }
@@ -755,7 +756,7 @@ void Menu::editPreferences() {
     QFormLayout* form = new QFormLayout();
     layout->addLayout(form, 1);
     
-    QString avatarUsername = applicationInstance->getAvatar()->getUsername();
+    QString avatarUsername = applicationInstance->getProfile()->getUsername();
     QLineEdit* avatarUsernameEdit = new QLineEdit(avatarUsername);
     avatarUsernameEdit->setMinimumWidth(QLINE_MINIMUM_WIDTH);
     form->addRow("Username:", avatarUsernameEdit);
@@ -815,7 +816,7 @@ void Menu::editPreferences() {
     
     if (avatarUsernameEdit->text() != avatarUsername) {
         // there has been a username change - set the new UUID on the avatar instance
-        applicationInstance->getAvatar()->setUsername(avatarUsernameEdit->text());
+        applicationInstance->getProfile()->setUsername(avatarUsernameEdit->text());
         
         if (faceModelURL.toString() == faceURLString) {
             // if there was no change to the face model URL then clear it and ask the data-server for what it is

interface/src/avatar/MyAvatar.cpp

@@ -72,12 +72,6 @@ void MyAvatar::setMoveTarget(const glm::vec3 moveTarget) {
     _moveTargetStepCounter = 0;
 }
 
-void MyAvatar::setUsername(const QString& username) {
-    _username = username;
-    
-    DataServerClient::setClientUsername(username);
-}
-
 void MyAvatar::simulate(float deltaTime, Transmitter* transmitter) {
 
     glm::quat orientation = getOrientation();
@@ -534,8 +528,6 @@ void MyAvatar::renderScreenTint(ScreenTintLayer layer, Camera& whichCamera) {
 void MyAvatar::saveData(QSettings* settings) {
     settings->beginGroup("Avatar");
     
-    settings->setValue("Username", _username);
-    
     settings->setValue("bodyYaw", _bodyYaw);
     settings->setValue("bodyPitch", _bodyPitch);
     settings->setValue("bodyRoll", _bodyRoll);
@@ -557,8 +549,6 @@ void MyAvatar::saveData(QSettings* settings) {
 void MyAvatar::loadData(QSettings* settings) {
     settings->beginGroup("Avatar");
     
-    setUsername(settings->value("Username").toString());
-    
     // in case settings is corrupt or missing loadSetting() will check for NaN
     _bodyYaw = loadSetting(settings, "bodyYaw", 0.0f);
     _bodyPitch = loadSetting(settings, "bodyPitch", 0.0f);

interface/src/avatar/MyAvatar.h

@@ -34,7 +34,6 @@ public:
     void setNewScale(const float scale);
     void setWantCollisionsOn(bool wantCollisionsOn) { _isCollisionsOn = wantCollisionsOn; }
     void setMoveTarget(const glm::vec3 moveTarget);
-    void setUsername(const QString& username);
 
     // getters
     float getNewScale() const { return _newScale; }
@@ -50,7 +49,6 @@ public:
     glm::vec3 getGravity() const { return _gravity; }
     glm::vec3 getUprightHeadPosition() const;
     glm::vec3 getUprightEyeLevelPosition() const;
-    const QString& getUsername() const { return _username; }
     
     // get/set avatar data
     void saveData(QSettings* settings);
@@ -84,7 +82,6 @@ private:
     float _collisionRadius;
     glm::vec3 _moveTarget;
     int _moveTargetStepCounter;
-    QString _username;
 
 	// private methods
     float getBallRenderAlpha(int ball, bool lookingInMirror) const;

interface/src/avatar/Profile.cpp

@@ -0,0 +1,54 @@
+//
+//  Profile.cpp
+//  hifi
+//
+//  Created by Stephen Birarda on 10/8/13.
+//  Copyright (c) 2013 HighFidelity, Inc. All rights reserved.
+//
+
+#include <QtCore/QSettings>
+
+#include "Profile.h"
+#include "DataServerClient.h"
+
+Profile::Profile() :
+    _username(),
+    _uuid(),
+    _faceModelURL()
+{
+    
+}
+
+void Profile::clear() {
+    _username.clear();
+    _uuid = QUuid();
+    _faceModelURL.clear();
+}
+
+void Profile::setUsername(const QString &username) {
+    this->clear();
+    _username = username;
+    
+    // we've been given a new username, ask the data-server for our UUID
+    DataServerClient::getClientValueForKey(DataServerKey::UUID);
+}
+
+void Profile::saveData(QSettings* settings) {
+    settings->beginGroup("Profile");
+    
+    settings->setValue("username", _username);
+    settings->setValue("UUID", _uuid);
+    settings->setValue("faceModelURL", _faceModelURL);
+    
+    settings->endGroup();
+}
+
+void Profile::loadData(QSettings* settings) {
+    settings->beginGroup("Profile");
+    
+    _username = settings->value("username").toString();
+    _uuid = settings->value("UUID").toUuid();
+    _faceModelURL = settings->value("faceModelURL").toUrl();
+    
+    settings->endGroup();
+}

interface/src/avatar/Profile.h

@@ -0,0 +1,39 @@
+//
+//  Profile.h
+//  hifi
+//
+//  Created by Stephen Birarda on 10/8/13.
+//  Copyright (c) 2013 HighFidelity, Inc. All rights reserved.
+//
+
+#ifndef __hifi__Profile__
+#define __hifi__Profile__
+
+#include <QtCore/QString>
+#include <QtCore/QUrl>
+#include <QtCore/QUuid>
+
+class Profile {
+public:
+    Profile();
+    
+    void setUsername(const QString& username);
+    QString& getUsername() { return _username; }
+    
+    void setUUID(const QUuid& uuid) { _uuid = uuid; }
+    QUuid& getUUID() { return _uuid; }
+    
+    void setFaceModelURL(const QUrl& faceModelURL) { _faceModelURL = faceModelURL; }
+    QUrl& getFaceModelURL() { return _faceModelURL; }
+    
+    void clear();
+    
+    void saveData(QSettings* settings);
+    void loadData(QSettings* settings);
+private:
+    QString _username;
+    QUuid _uuid;
+    QUrl _faceModelURL;
+};
+
+#endif /* defined(__hifi__Profile__) */