Replaced getter methods of HandshakeResponse to be in line with Qt

Change-Id: I23d9e75413c04a8a2f43ea0b940a0bab33d8d8de
Reviewed-by: Steven Ceuppens <steven.ceuppens@icloud.com>

5 files changed, 45 insertions, 39 deletions

diff --git a/src/websockets/qwebsocket_p.cpp b/src/websockets/qwebsocket_p.cpp
index 42648a1..ca7e903 100644
--- a/src/websockets/qwebsocket_p.cpp
+++ b/src/websockets/qwebsocket_p.cpp
@@ -192,11 +192,11 @@ QWebSocket *QWebSocketPrivate::upgradeFrom(QTcpSocket *pTcpSocket,
                                            const QWebSocketHandshakeResponse &response,
                                            QObject *parent)
 {
-    QWebSocket *pWebSocket = new QWebSocket(pTcpSocket, response.getAcceptedVersion(), parent);
-    pWebSocket->d_func()->setExtension(response.getAcceptedExtension());
+    QWebSocket *pWebSocket = new QWebSocket(pTcpSocket, response.acceptedVersion(), parent);
+    pWebSocket->d_func()->setExtension(response.acceptedExtension());
     pWebSocket->d_func()->setOrigin(request.origin());
     pWebSocket->d_func()->setRequestUrl(request.requestUrl());
-    pWebSocket->d_func()->setProtocol(response.getAcceptedProtocol());
+    pWebSocket->d_func()->setProtocol(response.acceptedProtocol());
     pWebSocket->d_func()->setResourceName(request.requestUrl().toString(QUrl::RemoveUserInfo));
     //a server should not send masked frames
     pWebSocket->d_func()->enableMasking(false);
diff --git a/src/websockets/qwebsockethandshakeresponse_p.cpp b/src/websockets/qwebsockethandshakeresponse_p.cpp
index 56f0041..196b3fe 100644
--- a/src/websockets/qwebsockethandshakeresponse_p.cpp
+++ b/src/websockets/qwebsockethandshakeresponse_p.cpp
@@ -77,7 +77,7 @@ bool QWebSocketHandshakeResponse::canUpgrade() const
 /*!
     \internal
  */
-QString QWebSocketHandshakeResponse::getAcceptedProtocol() const
+QString QWebSocketHandshakeResponse::acceptedProtocol() const
 {
     return m_acceptedProtocol;
 }
@@ -204,7 +204,7 @@ QTextStream &operator <<(QTextStream &stream, const QWebSocketHandshakeResponse
 /*!
     \internal
  */
-QWebSocketProtocol::Version QWebSocketHandshakeResponse::getAcceptedVersion() const
+QWebSocketProtocol::Version QWebSocketHandshakeResponse::acceptedVersion() const
 {
     return m_acceptedVersion;
 }
@@ -212,7 +212,7 @@ QWebSocketProtocol::Version QWebSocketHandshakeResponse::getAcceptedVersion() co
 /*!
     \internal
  */
-QString QWebSocketHandshakeResponse::getAcceptedExtension() const
+QString QWebSocketHandshakeResponse::acceptedExtension() const
 {
     return m_acceptedExtension;
 }
diff --git a/src/websockets/qwebsockethandshakeresponse_p.h b/src/websockets/qwebsockethandshakeresponse_p.h
index 0d11ed7..e05132b 100644
--- a/src/websockets/qwebsockethandshakeresponse_p.h
+++ b/src/websockets/qwebsockethandshakeresponse_p.h
@@ -31,6 +31,7 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 //
 
 #include <QObject>
+#include <QList>
 #include "qwebsocketprotocol.h"
 
 QT_BEGIN_NAMESPACE
@@ -56,9 +57,9 @@ public:
 
     bool isValid() const;
     bool canUpgrade() const;
-    QString getAcceptedProtocol() const;
-    QString getAcceptedExtension() const;
-    QWebSocketProtocol::Version getAcceptedVersion() const;
+    QString acceptedProtocol() const;
+    QString acceptedExtension() const;
+    QWebSocketProtocol::Version acceptedVersion() const;
 
 public Q_SLOTS:
 
diff --git a/src/websockets/qwebsocketserver_p.cpp b/src/websockets/qwebsocketserver_p.cpp
index 4b6815c..0f57a75 100644
--- a/src/websockets/qwebsocketserver_p.cpp
+++ b/src/websockets/qwebsocketserver_p.cpp
@@ -298,54 +298,59 @@ void QWebSocketServerPrivate::handshakeReceived()
     {
         bool success = false;
         bool isSecure = false;
+
+        disconnect(pTcpSocket, SIGNAL(readyRead()), this, SLOT(handshakeReceived()));
+
         QWebSocketHandshakeRequest request(pTcpSocket->peerPort(), isSecure);
         QTextStream textStream(pTcpSocket);
         textStream >> request;
 
-        QWebSocketCorsAuthenticator corsAuthenticator(request.origin());
-        Q_EMIT q->originAuthenticationRequired(&corsAuthenticator);
-
-        QWebSocketHandshakeResponse response(request,
-                                   m_serverName,
-                                   corsAuthenticator.allowed(),
-                                   supportedVersions(),
-                                   supportedProtocols(),
-                                   supportedExtensions());
-        disconnect(pTcpSocket, SIGNAL(readyRead()), this, SLOT(handshakeReceived()));
-
-        if (response.isValid())
+        if (request.isValid())
         {
-            QTextStream httpStream(pTcpSocket);
-            httpStream << response;
-            httpStream.flush();
+            QWebSocketCorsAuthenticator corsAuthenticator(request.origin());
+            Q_EMIT q->originAuthenticationRequired(&corsAuthenticator);
 
-            if (response.canUpgrade())
+            QWebSocketHandshakeResponse response(request,
+                                                 m_serverName,
+                                                 corsAuthenticator.allowed(),
+                                                 supportedVersions(),
+                                                 supportedProtocols(),
+                                                 supportedExtensions());
+
+            if (response.isValid())
             {
-                QWebSocket *pWebSocket = QWebSocketPrivate::upgradeFrom(pTcpSocket, request, response);
-                if (pWebSocket)
+                QTextStream httpStream(pTcpSocket);
+                httpStream << response;
+                httpStream.flush();
+
+                if (response.canUpgrade())
                 {
-                    pWebSocket->setParent(this);
-                    addPendingConnection(pWebSocket);
-                    Q_EMIT q->newConnection();
-                    success = true;
+                    QWebSocket *pWebSocket = QWebSocketPrivate::upgradeFrom(pTcpSocket, request, response);
+                    if (pWebSocket)
+                    {
+                        pWebSocket->setParent(this);
+                        addPendingConnection(pWebSocket);
+                        Q_EMIT q->newConnection();
+                        success = true;
+                    }
+                    else
+                    {
+                        //TODO: should set or emit error
+                        qDebug() << tr("Upgrading to websocket failed.");
+                    }
                 }
                 else
                 {
                     //TODO: should set or emit error
-                    qDebug() << tr("Upgrading to websocket failed.");
+                    qDebug() << tr("Cannot upgrade to websocket.");
                 }
             }
             else
             {
                 //TODO: should set or emit error
-                qDebug() << tr("Cannot upgrade to websocket.");
+                qDebug() << tr("Invalid response received.");
             }
         }
-        else
-        {
-            //TODO: should set or emit error
-            qDebug() << tr("Invalid response received.");
-        }
         if (!success)
         {
             //TODO: should set or emit error
diff --git a/src/websockets/qwebsocketserver_p.h b/src/websockets/qwebsocketserver_p.h
index defad46..41cbcfc 100644
--- a/src/websockets/qwebsocketserver_p.h
+++ b/src/websockets/qwebsocketserver_p.h
@@ -70,7 +70,7 @@ public:
     void setMaxPendingConnections(int numConnections);
     bool setSocketDescriptor(int socketDescriptor);
     int socketDescriptor() const;
-    bool waitForNewConnection(int msec = 0, bool *timedOut = 0);
+    bool waitForNewConnection(int msec = 0, bool *timedOut = Q_NULLPTR);
 
     QList<QWebSocketProtocol::Version> supportedVersions() const;
     QList<QString> supportedProtocols() const;