comunicwatcher/loginwindow.cpp

#include "apirequest.h"
#include "loginwindow.h"
#include "ui_loginwindow.h"

#include <QMessageBox>

LoginWindow::LoginWindow(QWidget *parent)
    : QDialog(parent)
    , ui(new Ui::LoginWindow)
{
    ui->setupUi(this);
    setWindowFlag(Qt::FramelessWindowHint);
    setLoading(false);
}

LoginWindow::~LoginWindow()
{
    delete ui;
}


void LoginWindow::on_closeButton_clicked()
{
    this->close();
}


void LoginWindow::mousePressEvent(QMouseEvent *evt)
{
    mOldPos = evt->globalPos();
}

void LoginWindow::mouseMoveEvent(QMouseEvent *evt)
{
    const QPoint delta = evt->globalPos() - mOldPos;
    move(x()+delta.x(), y()+delta.y());
    mOldPos = evt->globalPos();
}

void LoginWindow::submitForm()
{
    if(ui->emailEdit->text().isEmpty()) {
        QMessageBox::warning(this, tr("Error"), tr("Please specify an email address!"));
        return;
    }

    if(ui->passwordEdit->text().isEmpty()) {
        QMessageBox::warning(this, tr("Error"), tr("Please specify your password!"));
        return;
    }

    setLoading(true);

    auto req = new APIRequest("account/login");
    req->addString("userMail", ui->emailEdit->text());
    req->addString("userPassword", ui->passwordEdit->text());
    req->exec();
    connect(req, &APIRequest::done, this, &LoginWindow::onResponse);
}

void LoginWindow::onResponse(APIResponse res)
{
    if(res.isError()) {
        QString msg;

        switch(res.getCode()) {
        case 401:
            msg = tr("Invalid credentials!");
            break;

        case 429:
            msg = tr("Too many login attempt, please try again later!");
            break;

        default:
            msg = tr("An error occured while trying to sign you in!");
            break;
        }

        setLoading(false);
        QMessageBox::warning(this, tr("Login failed"), msg);

        return;
    }

    QMessageBox::information(this, "ok", "success");
}

void LoginWindow::on_submitButton_clicked()
{
    submitForm();
}

void LoginWindow::setLoading(bool loading)
{
    ui->loginProgress->setVisible(loading);
    ui->loginFormContainer->setVisible(!loading);
}