store username in local settings so it doesn't need to be reloaded

interface/src/Application.cpp

@@ -3929,7 +3929,7 @@ void Application::updateWindowTitle(){
     NodeList* nodeList = NodeList::getInstance();
     
     QString username = AccountManager::getInstance().getUsername();
-    QString title = QString() + (!username.isEmpty() ? username : "") + nodeList->getSessionUUID().toString()
+    QString title = QString() + (!username.isEmpty() ? username + " " : QString()) + nodeList->getSessionUUID().toString()
         + " @ " + nodeList->getDomainInfo().getHostname() + buildVersion;
     
     qDebug("Application title set to: %s", title.toStdString().c_str());

libraries/shared/src/AccountManager.cpp

@@ -18,7 +18,6 @@
 
 #include "AccountManager.h"
 
-QMap<QUrl, OAuthAccessToken> AccountManager::_accessTokens = QMap<QUrl, OAuthAccessToken>();
 
 AccountManager& AccountManager::getInstance() {
     static AccountManager sharedInstance;
@@ -26,25 +25,31 @@ AccountManager& AccountManager::getInstance() {
 }
 
 Q_DECLARE_METATYPE(OAuthAccessToken)
+Q_DECLARE_METATYPE(DataServerAccountInfo)
 Q_DECLARE_METATYPE(QNetworkAccessManager::Operation)
 Q_DECLARE_METATYPE(JSONCallbackParameters)
 
-const QString ACCOUNT_TOKEN_GROUP = "tokens";
+const QString ACCOUNTS_GROUP = "accounts";
 
 AccountManager::AccountManager() :
     _rootURL(),
     _username(),
     _networkAccessManager(),
-    _pendingCallbackMap()
+    _pendingCallbackMap(),
+    _accounts()
 {
     qRegisterMetaType<OAuthAccessToken>("OAuthAccessToken");
     qRegisterMetaTypeStreamOperators<OAuthAccessToken>("OAuthAccessToken");
+    
+    qRegisterMetaType<DataServerAccountInfo>("DataServerAccountInfo");
+    qRegisterMetaTypeStreamOperators<DataServerAccountInfo>("DataServerAccountInfo");
+    
     qRegisterMetaType<QNetworkAccessManager::Operation>("QNetworkAccessManager::Operation");
     qRegisterMetaType<JSONCallbackParameters>("JSONCallbackParameters");
     
     // check if there are existing access tokens to load from settings
     QSettings settings;
-    settings.beginGroup(ACCOUNT_TOKEN_GROUP);
+    settings.beginGroup(ACCOUNTS_GROUP);
     
     foreach(const QString& key, settings.allKeys()) {
         // take a key copy to perform the double slash replacement
@@ -52,7 +57,7 @@ AccountManager::AccountManager() :
         QUrl keyURL(keyCopy.replace("slashslash", "//"));
         
         // pull out the stored access token and put it in our in memory array
-        _accessTokens.insert(keyURL, settings.value(key).value<OAuthAccessToken>());
+        _accounts.insert(keyURL, settings.value(key).value<DataServerAccountInfo>());
         qDebug() << "Found a data-server access token for" << qPrintable(keyURL.toString());
     }
 }
@@ -70,16 +75,6 @@ void AccountManager::setRootURL(const QUrl& rootURL) {
     }
 }
 
-void AccountManager::setUsername(const QString& username) {
-    if (_username != username) {
-        _username = username;
-        
-        qDebug() << "Changing username to" << username;
-        
-        emit usernameChanged(username);
-    }
-}
-
 void AccountManager::authenticatedRequest(const QString& path, QNetworkAccessManager::Operation operation,
                                           const JSONCallbackParameters& callbackParams, const QByteArray& dataByteArray) {
     QMetaObject::invokeMethod(this, "invokedRequest",
@@ -96,7 +91,7 @@ void AccountManager::invokedRequest(const QString& path, QNetworkAccessManager::
         
         QUrl requestURL = _rootURL;
         requestURL.setPath(path);
-        requestURL.setQuery("access_token=" + _accessTokens.value(_rootURL).token);
+        requestURL.setQuery("access_token=" + _accounts.value(_rootURL).getAccessToken().token);
         
         authenticatedRequest.setUrl(requestURL);
         
@@ -169,9 +164,9 @@ void AccountManager::passErrorToCallback(QNetworkReply::NetworkError errorCode)
 }
 
 bool AccountManager::hasValidAccessToken() {
-    OAuthAccessToken accessToken = _accessTokens.value(_rootURL);
+    DataServerAccountInfo accountInfo = _accounts.value(_rootURL);
     
-    if (accessToken.token.isEmpty() || accessToken.isExpired()) {
+    if (accountInfo.getAccessToken().token.isEmpty() || accountInfo.getAccessToken().isExpired()) {
         qDebug() << "An access token is required for requests to" << qPrintable(_rootURL.toString());
         return false;
     } else {
@@ -228,20 +223,17 @@ void AccountManager::requestFinished() {
             QUrl rootURL = requestReply->url();
             rootURL.setPath("");
             
-            qDebug() << "Storing an access token for" << qPrintable(rootURL.toString());
+            qDebug() << "Storing an account with access-token for" << qPrintable(rootURL.toString());
             
-            OAuthAccessToken freshAccessToken(rootObject);
-            _accessTokens.insert(rootURL, freshAccessToken);
-            
-            // pull username from the response
-            setUsername(rootObject["user"].toObject()["username"].toString());
+            DataServerAccountInfo freshAccountInfo(rootObject);
+            _accounts.insert(rootURL, freshAccountInfo);
             
             emit receivedAccessToken(rootURL);
             
             // store this access token into the local settings
             QSettings localSettings;
-            localSettings.beginGroup(ACCOUNT_TOKEN_GROUP);
-            localSettings.setValue(rootURL.toString().replace("//", "slashslash"), QVariant::fromValue(freshAccessToken));
+            localSettings.beginGroup(ACCOUNTS_GROUP);
+            localSettings.setValue(rootURL.toString().replace("//", "slashslash"), QVariant::fromValue(freshAccountInfo));
         }
     } else {
         // TODO: error handling

libraries/shared/src/AccountManager.h

@@ -15,7 +15,7 @@
 #include <QtNetwork/QNetworkAccessManager>
 #include <QtNetwork/QNetworkReply>
 
-#include "OAuthAccessToken.h"
+#include "DataServerAccountInfo.h"
 
 class JSONCallbackParameters {
 public:
@@ -49,8 +49,7 @@ public:
     
     void requestAccessToken(const QString& login, const QString& password);
     
-    const QString& getUsername() const { return _username; }
-    void setUsername(const QString& username);
+    QString getUsername() const { return _accounts[_rootURL].getUsername(); }
     
 public slots:
     void requestFinished();
@@ -75,7 +74,7 @@ private:
     QNetworkAccessManager _networkAccessManager;
     QMap<QNetworkReply*, JSONCallbackParameters> _pendingCallbackMap;
     
-    static QMap<QUrl, OAuthAccessToken> _accessTokens;
+    QMap<QUrl, DataServerAccountInfo> _accounts;
 };
 
 #endif /* defined(__hifi__AccountManager__) */

libraries/shared/src/DataServerAccountInfo.cpp

@@ -0,0 +1,61 @@
+//
+//  DataServerAccountInfo.cpp
+//  hifi
+//
+//  Created by Stephen Birarda on 2/18/2014.
+//  Copyright (c) 2014 HighFidelity, Inc. All rights reserved.
+//
+
+#include <QtCore/QDebug>
+
+#include "DataServerAccountInfo.h"
+
+DataServerAccountInfo::DataServerAccountInfo() :
+    _accessToken(),
+    _username()
+{
+    
+}
+
+DataServerAccountInfo::DataServerAccountInfo(const QJsonObject& jsonObject) :
+    _accessToken(jsonObject),
+    _username()
+{
+    setUsername(jsonObject["user"].toObject()["username"].toString());
+}
+
+DataServerAccountInfo::DataServerAccountInfo(const DataServerAccountInfo& otherInfo) {
+    _accessToken = otherInfo._accessToken;
+    _username = otherInfo._username;
+}
+
+DataServerAccountInfo& DataServerAccountInfo::operator=(const DataServerAccountInfo& otherInfo) {
+    DataServerAccountInfo temp(otherInfo);
+    swap(temp);
+    return *this;
+}
+
+void DataServerAccountInfo::swap(DataServerAccountInfo& otherInfo) {
+    using std::swap;
+    
+    swap(_accessToken, otherInfo._accessToken);
+    swap(_username, otherInfo._username);
+}
+
+void DataServerAccountInfo::setUsername(const QString& username) {
+    if (_username != username) {
+        _username = username;
+        
+        qDebug() << "Username changed to" << username;
+    }
+}
+
+QDataStream& operator<<(QDataStream &out, const DataServerAccountInfo& info) {
+    out << info._accessToken << info._username;
+    return out;
+}
+
+QDataStream& operator>>(QDataStream &in, DataServerAccountInfo& info) {
+    in >> info._accessToken >> info._username;
+    return in;
+}

libraries/shared/src/DataServerAccountInfo.h

@@ -0,0 +1,38 @@
+//
+//  DataServerAccountInfo.h
+//  hifi
+//
+//  Created by Stephen Birarda on 2/21/2014.
+//  Copyright (c) 2014 HighFidelity, Inc. All rights reserved.
+//
+
+#ifndef __hifi__DataServerAccountInfo__
+#define __hifi__DataServerAccountInfo__
+
+#include <QtCore/QObject>
+
+#include "OAuthAccessToken.h"
+
+class DataServerAccountInfo : public QObject {
+    Q_OBJECT
+public:
+    DataServerAccountInfo();
+    DataServerAccountInfo(const QJsonObject& jsonObject);
+    DataServerAccountInfo(const DataServerAccountInfo& otherInfo);
+    DataServerAccountInfo& operator=(const DataServerAccountInfo& otherInfo);
+    
+    const OAuthAccessToken& getAccessToken() const { return _accessToken; }
+    
+    const QString& getUsername() const { return _username; }
+    void setUsername(const QString& username);
+    
+    friend QDataStream& operator<<(QDataStream &out, const DataServerAccountInfo& info);
+    friend QDataStream& operator>>(QDataStream &in, DataServerAccountInfo& info);
+private:
+    void swap(DataServerAccountInfo& otherInfo);
+    
+    OAuthAccessToken _accessToken;
+    QString _username;
+};
+
+#endif /* defined(__hifi__DataServerAccountInfo__) */

libraries/shared/src/OAuthAccessToken.cpp

@@ -6,7 +6,7 @@
 //  Copyright (c) 2014 HighFidelity, Inc. All rights reserved.
 //
 
-#include <QtCore/qdebug.h>
+#include <QtCore/QDataStream>
 
 #include "OAuthAccessToken.h"
 

libraries/shared/src/OAuthAccessToken.h

@@ -21,7 +21,7 @@ public:
     OAuthAccessToken(const OAuthAccessToken& otherToken);
     OAuthAccessToken& operator=(const OAuthAccessToken& otherToken);
      
-    bool isExpired() { return expiryTimestamp <= QDateTime::currentMSecsSinceEpoch(); }
+    bool isExpired() const { return expiryTimestamp <= QDateTime::currentMSecsSinceEpoch(); }
     
     QString token;
     QString refreshToken;