www/manager6/Workspace.js

   1 /*
   2  * Workspace base class
   3  *
   4  * popup login window when auth fails (call onLogin handler)
   5  * update (re-login) ticket every 15 minutes
   6  *
   7  */
   8
   9 Ext.define('PVE.Workspace', {
  10     extend: 'Ext.container.Viewport',
  11
  12     title: 'Proxmox Virtual Environment',
  13
  14     loginData: null, // Data from last login call
  15
  16     onLogin: function(loginData) {},
  17
  18     // private
  19     updateLoginData: function(loginData) {
  20         var me = this;
  21         me.loginData = loginData;
  22         PVE.CSRFPreventionToken = loginData.CSRFPreventionToken;
  23         PVE.UserName = loginData.username;
  24
  25         if (loginData.cap) {
  26             Ext.state.Manager.set('GuiCap', loginData.cap);
  27         }
  28
  29         // creates a session cookie (expire = null)
  30         // that way the cookie gets deleted after browser window close
  31         Ext.util.Cookies.set('PVEAuthCookie', loginData.ticket, null, '/', null, true);
  32         me.onLogin(loginData);
  33     },
  34
  35     // private
  36     showLogin: function() {
  37         var me = this;
  38
  39         PVE.Utils.authClear();
  40         PVE.UserName = null;
  41         me.loginData = null;
  42
  43         if (!me.login) {
  44             me.login = Ext.create('PVE.window.LoginWindow', {
  45                 handler: function(data) {
  46                     me.login = null;
  47                     me.updateLoginData(data);
  48                     PVE.Utils.checked_command(function() {}); // display subscription status
  49                 }
  50             });
  51         }
  52         me.onLogin(null);
  53         me.login.show();
  54     },
  55
  56     initComponent : function() {
  57         var me = this;
  58
  59         Ext.tip.QuickTipManager.init();
  60
  61         // fixme: what about other errors
  62         Ext.Ajax.on('requestexception', function(conn, response, options) {
  63             if (response.status == 401) { // auth failure
  64                 me.showLogin();
  65             }
  66         });
  67
  68         me.callParent();
  69
  70         if (!PVE.Utils.authOK()) {
  71             me.showLogin();
  72         } else {
  73             if (me.loginData) {
  74                 me.onLogin(me.loginData);
  75             }
  76         }
  77
  78         Ext.TaskManager.start({
  79             run: function() {
  80                 var ticket = PVE.Utils.authOK();
  81                 if (!ticket || !PVE.UserName) {
  82                     return;
  83                 }
  84
  85                 Ext.Ajax.request({
  86                     params: {
  87                         username: PVE.UserName,
  88                         password: ticket
  89                     },
  90                     url: '/api2/json/access/ticket',
  91                     method: 'POST',
  92                     success: function(response, opts) {
  93                         var obj = Ext.decode(response.responseText);
  94                         me.updateLoginData(obj.data);
  95                     }
  96                 });
  97             },
  98             interval: 15*60*1000
  99         });
 100
 101     }
 102 });
 103
 104 Ext.define('PVE.StdWorkspace', {
 105     extend: 'PVE.Workspace',
 106
 107     alias: ['widget.pveStdWorkspace'],
 108
 109     // private
 110     setContent: function(comp) {
 111         var me = this;
 112
 113         var cont = me.child('#content');
 114
 115         var lay = cont.getLayout();
 116
 117         var cur = lay.getActiveItem();
 118
 119         if (comp) {
 120             PVE.Utils.setErrorMask(cont, false);
 121             comp.border = false;
 122             cont.add(comp);
 123             if (cur !== null && lay.getNext()) {
 124                 lay.next();
 125                 var task = Ext.create('Ext.util.DelayedTask', function(){
 126                     cont.remove(cur);
 127                 });
 128                 task.delay(10);
 129             }
 130         }
 131         else {
 132             // helper for cleaning the content when logging out
 133             cont.removeAll();
 134         }
 135     },
 136
 137     selectById: function(nodeid) {
 138         var me = this;
 139         var tree = me.down('pveResourceTree');
 140         tree.selectById(nodeid);
 141     },
 142
 143     onLogin: function(loginData) {
 144         var me = this;
 145
 146         me.updateUserInfo();
 147
 148         if (loginData) {
 149             PVE.data.ResourceStore.startUpdate();
 150
 151             PVE.Utils.API2Request({
 152                 url: '/version',
 153                 method: 'GET',
 154                 success: function(response) {
 155                     PVE.VersionInfo = response.result.data;
 156                     me.updateVersionInfo();
 157                 }
 158             });
 159         }
 160     },
 161
 162     updateUserInfo: function() {
 163         var me = this;
 164
 165         var ui = me.query('#userinfo')[0];
 166
 167         if (PVE.UserName) {
 168             var msg =  Ext.String.format(gettext("You are logged in as {0}"), "'" + PVE.UserName + "'");
 169             ui.update('<div class="x-unselectable" style="white-space:nowrap;">' + msg + '</div>');
 170         } else {
 171             ui.update('');
 172         }
 173         ui.updateLayout();
 174     },
 175
 176     updateVersionInfo: function() {
 177         var me = this;
 178
 179         var ui = me.query('#versioninfo')[0];
 180
 181         if (PVE.VersionInfo) {
 182             var version = PVE.VersionInfo.version + '-' + PVE.VersionInfo.release + '/' +
 183                 PVE.VersionInfo.repoid;
 184             ui.update('Virtual Environment ' + version);
 185         } else {
 186             ui.update('Virtual Environment');
 187         }
 188         ui.updateLayout();
 189     },
 190
 191     initComponent : function() {
 192         var me = this;
 193
 194         Ext.History.init();
 195
 196         var sprovider = Ext.create('PVE.StateProvider');
 197         Ext.state.Manager.setProvider(sprovider);
 198
 199         var selview = Ext.create('PVE.form.ViewSelector');
 200
 201         var rtree = Ext.createWidget('pveResourceTree', {
 202             viewFilter: selview.getViewFilter(),
 203             flex: 1,
 204             selModel: {
 205                 selType: 'treemodel',
 206                 listeners: {
 207                     selectionchange: function(sm, selected) {
 208                         if (selected.length > 0) {
 209                             var n = selected[0];
 210                             var tlckup = {
 211                                 root: 'PVE.dc.Config',
 212                                 node: 'PVE.node.Config',
 213                                 qemu: 'PVE.qemu.Config',
 214                                 lxc: 'PVE.lxc.Config',
 215                                 storage: 'PVE.storage.Browser',
 216                                 pool: 'pvePoolConfig'
 217                             };
 218                             var comp = {
 219                                 xtype: tlckup[n.data.type || 'root'] ||
 220                                     'pvePanelConfig',
 221                                 showSearch: (n.data.id === 'root') ||
 222                                     Ext.isDefined(n.data.groupbyid),
 223                                 pveSelNode: n,
 224                                 workspace: me,
 225                                 viewFilter: selview.getViewFilter()
 226                             };
 227                             PVE.curSelectedNode = n;
 228                             me.setContent(comp);
 229                         }
 230                     }
 231                 }
 232             }
 233         });
 234
 235         selview.on('select', function(combo, records) {
 236             if (records) {
 237                 var view = combo.getViewFilter();
 238                 rtree.setViewFilter(view);
 239             }
 240         });
 241
 242         var caps = sprovider.get('GuiCap');
 243
 244         var createVM = Ext.createWidget('button', {
 245             pack: 'end',
 246             margin: '3 5 0 0',
 247             baseCls: 'x-btn',
 248             iconCls: 'fa fa-desktop',
 249             text: gettext("Create VM"),
 250             disabled: !caps.vms['VM.Allocate'],
 251             handler: function() {
 252                 var wiz = Ext.create('PVE.qemu.CreateWizard', {});
 253                 wiz.show();
 254             }
 255         });
 256
 257         var createCT = Ext.createWidget('button', {
 258             pack: 'end',
 259             margin: '3 5 0 0',
 260             baseCls: 'x-btn',
 261             iconCls: 'fa fa-cube',
 262             text: gettext("Create CT"),
 263             disabled: !caps.vms['VM.Allocate'],
 264             handler: function() {
 265                 var wiz = Ext.create('PVE.lxc.CreateWizard', {});
 266                 wiz.show();
 267             }
 268         });
 269
 270         sprovider.on('statechange', function(sp, key, value) {
 271             if (key === 'GuiCap' && value) {
 272                 caps = value;
 273                 createVM.setDisabled(!caps.vms['VM.Allocate']);
 274                 createCT.setDisabled(!caps.vms['VM.Allocate']);
 275             }
 276         });
 277
 278         Ext.apply(me, {
 279             layout: { type: 'border' },
 280             border: false,
 281             items: [
 282                 {
 283                     region: 'north',
 284                     layout: {
 285                         type: 'hbox',
 286                         align: 'middle'
 287                     },
 288                     baseCls: 'x-plain',
 289                     defaults: {
 290                         baseCls: 'x-plain'
 291                     },
 292                     border: false,
 293                     margin: '2 0 2 5',
 294                     items: [
 295                         {
 296                             html: '<a class="x-unselectable" target=_blank href="http://www.proxmox.com">' +
 297                                 '<img style="padding-top:4px;padding-right:5px" src="/pve2/images/proxmox_logo.png"/></a>'
 298                         },
 299                         {
 300                             minWidth: 200,
 301                             id: 'versioninfo',
 302                             html: 'Virtual Environment'
 303                         },
 304                         {
 305                             padding: 5,
 306                             html: '<a href="https://bugzilla.proxmox.com" target="_blank">BETA</a>'
 307                         },
 308                         {
 309                             xtype: 'pveGlobalSearchField',
 310                             tree: rtree
 311                         },
 312                         {
 313                             flex: 1
 314                         },
 315                         {
 316                             pack: 'end',
 317                             id: 'userinfo',
 318                             stateful: false
 319                         },
 320                         {
 321                             xtype: 'button',
 322                             margin: '0 10 0 3',
 323                             iconCls: 'fa black fa-gear',
 324                             userCls: 'pointer',
 325                             handler: function() {
 326                                 var win = Ext.create('PVE.window.Settings');
 327                                 win.show();
 328                             }
 329                         },
 330                         {
 331                             xtype: 'pveHelpButton',
 332                             hidden: false,
 333                             baseCls: 'x-btn',
 334                             iconCls: 'fa fa-info-circle x-btn-icon-el-default-toolbar-small ',
 335                             listenToGlobalEvent: false,
 336                             onlineHelp: 'pve_documentation_index',
 337                             margin: '0 5 0 0'
 338                         },
 339                         createVM,
 340                         createCT,
 341                         {
 342                             pack: 'end',
 343                             margin: '0 5 0 0',
 344                             xtype: 'button',
 345                             baseCls: 'x-btn',
 346                             iconCls: 'fa fa-sign-out',
 347                             text: gettext("Logout"),
 348                             handler: function() {
 349                                 PVE.data.ResourceStore.loadData([], false);
 350                                 me.showLogin();
 351                                 me.setContent(null);
 352                                 var rt = me.down('pveResourceTree');
 353                                 rt.clearTree();
 354
 355                                 // empty the stores of the StatusPanel child items
 356                                 var statusPanels = Ext.ComponentQuery.query('pveStatusPanel grid');
 357                                 Ext.Array.forEach(statusPanels, function(comp) {
 358                                     if (comp.getStore()) {
 359                                         comp.getStore().loadData([], false);
 360                                     }
 361                                 });
 362                             }
 363                         }
 364                     ]
 365                 },
 366                 {
 367                     region: 'center',
 368                     stateful: true,
 369                     stateId: 'pvecenter',
 370                     minWidth: 100,
 371                     minHeight: 100,
 372                     id: 'content',
 373                     xtype: 'container',
 374                     layout: { type: 'card' },
 375                     border: false,
 376                     margin: '0 5 0 0',
 377                     items: []
 378                 },
 379                 {
 380                     region: 'west',
 381                     stateful: true,
 382                     stateId: 'pvewest',
 383                     itemId: 'west',
 384                     xtype: 'container',
 385                     border: false,
 386                     layout: { type: 'vbox', align: 'stretch' },
 387                     margin: '0 0 0 5',
 388                     split: true,
 389                     width: 200,
 390                     items: [ selview, rtree ],
 391                     listeners: {
 392                         resize: function(panel, width, height) {
 393                             var viewWidth = me.getSize().width;
 394                             if (width > viewWidth - 100) {
 395                                 panel.setWidth(viewWidth - 100);
 396                             }
 397                         }
 398                     }
 399                 },
 400                 {
 401                     xtype: 'pveStatusPanel',
 402                     stateful: true,
 403                     stateId: 'pvesouth',
 404                     itemId: 'south',
 405                     region: 'south',
 406                     margin:'0 5 5 5',
 407                     title: gettext('Logs'),
 408                     collapsible: true,
 409                     header: false,
 410                     height: 200,
 411                     split:true,
 412                     listeners: {
 413                         resize: function(panel, width, height) {
 414                             var viewHeight = me.getSize().height;
 415                             if (height > (viewHeight - 150)) {
 416                                 panel.setHeight(viewHeight - 150);
 417                             }
 418                         }
 419                     }
 420                 }
 421             ]
 422         });
 423
 424         me.callParent();
 425
 426         me.updateUserInfo();
 427
 428         // on resize, center all modal windows
 429         Ext.on('resize', function(){
 430             var wins = Ext.ComponentQuery.query('window[modal]');
 431             if (wins.length > 0) {
 432                 wins.forEach(function(win){
 433                     win.alignTo(me, 'c-c');
 434                 });
 435             }
 436         });
 437     }
 438 });
 439