proxmox-backup/www/Application.js

Ext.define('PBS.Application', {
    extend: 'Ext.app.Application',

    name: 'PBS',
    appProperty: 'app',

    stores: ['NavigationStore'],

    layout: 'fit',

    realignWindows: function () {
        var modalwindows = Ext.ComponentQuery.query('window[modal]');
        Ext.Array.forEach(modalwindows, function (item) {
            item.center();
        });
    },

    logout: function () {
        var me = this;
        Proxmox.Utils.authClear();
        Proxmox.Utils.API2Request({
            url: '/api2/extjs/access/ticket',
            method: 'DELETE',
            success: function () {
                me.changeView('loginview', true);
            },
            failure: function ({ response }) {
                // logout failed
                console.error('could not log out', response);
            },
        });
    },

    changeView: function (view, skipCheck) {
        var me = this;
        PBS.view = view;
        me.view = view;

        if (me.currentView !== undefined) {
            me.currentView.destroy();
        }

        me.currentView = Ext.create({
            xtype: view,
        });
        if (skipCheck !== true) {
            Proxmox.Utils.checked_command(Ext.emptyFn);
        }
    },

    view: 'loginview',

    launch: function () {
        var me = this;
        Ext.on('resize', me.realignWindows);

        var provider = new Ext.state.LocalStorageProvider({ prefix: 'ext-pbs-' });
        Ext.state.Manager.setProvider(provider);

        let isOpenIDLogin = Proxmox.Utils.getOpenIDRedirectionAuthorization() !== undefined;
        let alreadyLoggedIn = Proxmox.Utils.authOK();

        if (isOpenIDLogin || !alreadyLoggedIn) {
            me.changeView('loginview', true); // show login window if not loggedin
        } else {
            me.changeView('mainview', true);
        }
    },
});

Ext.application('PBS.Application');