initial

mainwindow.cpp

@@ -0,0 +1,74 @@
+#include "mainwindow.h"
+#include "ui_mainwindow.h"
+#include <QCoreApplication>
+#include <QFileDialog>
+#include <QMainWindow>
+#include <QDebug>
+#include <QJsonObject>
+#include <QJsonDocument>
+#include <QtNetwork/QNetworkAccessManager>
+
+MainWindow::MainWindow(QWidget *parent) :
+    QMainWindow(parent),
+    ui(new Ui::MainWindow)
+{
+    ui->setupUi(this);
+    button = ui->centralWidget->findChild<QPushButton*>("pushButton");
+    connect(button, SIGNAL (released()), this, SLOT (importFile()));
+}
+
+
+void MainWindow::importFile()
+{
+    QString filename =  QFileDialog::getOpenFileName(
+          this,
+          "Open Document",
+          QDir::currentPath(),
+          "All files (*.*) ;; Document files (*.doc *.rtf);; PNG files (*.png)");
+    if( !filename.isNull() ){
+        return;
+    }
+}
+
+void MainWindow::submitFile(QString filename)
+{
+    /* prepare auth */
+    QString username = "lol";
+    QString password = "lol";
+    QString concatenated = username + ":" + password;
+    QByteArray data = concatenated.toLocal8Bit().toBase64();
+    QString authHeaderData = "Basic " + data;
+
+    /* prepare request */
+    QUrl serviceUrl = QUrl("http://localhost:5000");
+    QNetworkRequest request(serviceUrl);
+    request.setRawHeader("Authorization", authHeaderData.toLocal8Bit());
+    request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
+
+    /* read audio as base64 */
+    QFile sourceFile(filename);
+    QByteArray base64Encoded = sourceFile.readAll().toBase64();
+    QString dataString = QString::fromUtf8(base64Encoded);
+
+    /* prepare json */
+    QJsonObject json = QJsonObject();
+    QJsonValue dataFieldContent = QJsonValue(dataString);
+
+    QFileInfo info(filename);
+    QString basename(info.fileName());
+    json["filename"] = filename;
+    json["data"] = dataFieldContent;
+
+    /* make request */
+    QNetworkAccessManager *networkManager = new QNetworkAccessManager(this);
+    connect(networkManager, SIGNAL(finished(QNetworkReply*)), this,
+                    SLOT(fileSubmissionFinished(QNetworkReply*)));
+    networkManager->post(request, QJsonDocument(json).toJson());
+}
+
+
+
+MainWindow::~MainWindow()
+{
+    delete ui;
+}