Initial commit

Lts/Proxies/WirelessLocationSystem/wls_json_client_test.cpp

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+/**
+  * Small test program to connect to the wls websocket
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  * Created by Christian Ehrlicher, SLSE, 2017-01-10
+  */
+
+#include "wls_json_client_test.h"
+#include <QCoreApplication>
+#include <QStringList>
+#include <QString>
+#include <QTimer>
+
+WlsJsonclientTest::WlsJsonclientTest(const QString &hostname, unsigned short port)
+  : m_socket(new QWebSocket(QString(), QWebSocketProtocol::VersionLatest, this))
+  , m_hostname(hostname)
+  , m_port(port)
+{
+  connect(m_socket, &QWebSocket::connected, this, &WlsJsonclientTest::onConnected);
+  connect(m_socket, &QWebSocket::disconnected, this, &WlsJsonclientTest::onClosed);
+  connect(m_socket, &QWebSocket::textMessageReceived, this, &WlsJsonclientTest::onTextMessageReceived);
+  QTimer::singleShot(0, this, &WlsJsonclientTest::run);
+}
+
+void WlsJsonclientTest::run()
+{
+  const QUrl url(QStringLiteral("ws://%1:%2/").arg(m_hostname).arg(m_port));
+  qDebug("Trying to connect to %s", qPrintable(url.toString()));
+  m_socket->open(url);
+}
+
+void WlsJsonclientTest::onConnected()
+{
+  qDebug("Connected to web socket server");
+}
+
+void WlsJsonclientTest::onClosed()
+{
+  qWarning("Socket closed - quit app");
+  QCoreApplication::quit();
+}
+
+void WlsJsonclientTest::onTextMessageReceived(const QString &msg)
+{
+  qDebug("Received text msg: '%s'", qPrintable(msg));
+}
+
+int main(int argc, char **argv)
+{
+  QCoreApplication app(argc, argv);
+
+  unsigned short port = 12346;
+  QString hostname = QStringLiteral("localhost");
+  if (app.arguments().size() > 1)
+    hostname = app.arguments().at(1);
+  if (app.arguments().size() > 2)
+    port = app.arguments().at(2).toUShort();
+
+  WlsJsonclientTest *w = new WlsJsonclientTest(hostname, port);
+  int ret = app.exec();
+  delete w;
+  return ret;
+}