www/DataStoreContent.js

   1 Ext.define('pbs-data-store-snapshots', {
   2     extend: 'Ext.data.Model',
   3     fields: [
   4         'backup-type',
   5         'backup-id',
   6         {
   7             name: 'backup-time',
   8             type: 'date',
   9             dateFormat: 'timestamp'
  10         },
  11         'files',
  12         'owner',
  13         { name: 'size', type: 'int', allowNull: true, },
  14         {
  15             name: 'crypt-mode',
  16             type: 'boolean',
  17             calculate: function(data) {
  18                 let encrypted = 0;
  19                 let crypt = {
  20                     none: 0,
  21                     mixed: 0,
  22                     'sign-only': 0,
  23                     encrypt: 0,
  24                     count: 0,
  25                 };
  26                 let signed = 0;
  27                 data.files.forEach(file => {
  28                     if (file.filename === 'index.json.blob') return; // is never encrypted
  29                     let mode = PBS.Utils.cryptmap.indexOf(file['crypt-mode']);
  30                     if (mode !== -1) {
  31                         crypt[file['crypt-mode']]++;
  32                     }
  33                     crypt.count++;
  34                 });
  35
  36                 return PBS.Utils.calculateCryptMode(crypt);
  37             }
  38         },
  39         {
  40             name: 'matchesFilter',
  41             type: 'boolean',
  42             defaultValue: true,
  43         },
  44     ]
  45 });
  46
  47 Ext.define('PBS.DataStoreContent', {
  48     extend: 'Ext.tree.Panel',
  49     alias: 'widget.pbsDataStoreContent',
  50
  51     rootVisible: false,
  52
  53     title: gettext('Content'),
  54
  55     controller: {
  56         xclass: 'Ext.app.ViewController',
  57
  58         init: function(view) {
  59             if (!view.datastore) {
  60                 throw "no datastore specified";
  61             }
  62
  63             this.store = Ext.create('Ext.data.Store', {
  64                 model: 'pbs-data-store-snapshots',
  65                 groupField: 'backup-group',
  66             });
  67             this.store.on('load', this.onLoad, this);
  68
  69             view.getStore().setSorters([
  70                 'backup-group',
  71                 'text',
  72                 'backup-time'
  73             ]);
  74             Proxmox.Utils.monStoreErrors(view, this.store);
  75             this.reload(); // initial load
  76         },
  77
  78         reload: function() {
  79             let view = this.getView();
  80
  81             if (!view.store || !this.store) {
  82                 console.warn('cannot reload, no store(s)');
  83                 return;
  84             }
  85
  86             let url = `/api2/json/admin/datastore/${view.datastore}/snapshots`;
  87             this.store.setProxy({
  88                 type: 'proxmox',
  89                 timeout: 300*1000, // 5 minutes, we should make that api call faster
  90                 url:  url
  91             });
  92
  93             this.store.load();
  94         },
  95
  96         getRecordGroups: function(records) {
  97             let groups = {};
  98
  99             for (const item of records) {
 100                 var btype = item.data["backup-type"];
 101                 let group = btype + "/" + item.data["backup-id"];
 102
 103                 if (groups[group] !== undefined) {
 104                     continue;
 105                 }
 106
 107                 var cls = '';
 108                 if (btype === 'vm') {
 109                     cls = 'fa-desktop';
 110                 } else if (btype === 'ct') {
 111                     cls = 'fa-cube';
 112                 } else if (btype === 'host') {
 113                     cls = 'fa-building';
 114                 } else {
 115                     console.warn(`got unknown backup-type '${btype}'`);
 116                     continue; // FIXME: auto render? what do?
 117                 }
 118
 119                 groups[group] = {
 120                     text: group,
 121                     leaf: false,
 122                     iconCls: "fa " + cls,
 123                     expanded: false,
 124                     backup_type: item.data["backup-type"],
 125                     backup_id: item.data["backup-id"],
 126                     children: []
 127                 };
 128             }
 129
 130             return groups;
 131         },
 132
 133         onLoad: function(store, records, success, operation) {
 134             let me = this;
 135             let view = this.getView();
 136
 137             if (!success) {
 138                 Proxmox.Utils.setErrorMask(view, Proxmox.Utils.getResponseErrorMessage(operation.getError()));
 139                 return;
 140             }
 141
 142             let groups = this.getRecordGroups(records);
 143
 144             for (const item of records) {
 145                 let group = item.data["backup-type"] + "/" + item.data["backup-id"];
 146                 let children = groups[group].children;
 147
 148                 let data = item.data;
 149
 150                 data.text = group + '/' + PBS.Utils.render_datetime_utc(data["backup-time"]);
 151                 data.leaf = false;
 152                 data.cls = 'no-leaf-icons';
 153                 data.matchesFilter = true;
 154
 155                 data.children = [];
 156                 for (const file of data.files) {
 157                     file.text = file.filename,
 158                     file['crypt-mode'] = PBS.Utils.cryptmap.indexOf(file['crypt-mode']);
 159                     file.leaf = true;
 160                     file.matchesFilter = true;
 161
 162                     data.children.push(file);
 163                 }
 164
 165                 children.push(data);
 166             }
 167
 168             let children = [];
 169             for (const [_key, group] of Object.entries(groups)) {
 170                 let last_backup = 0;
 171                 let crypt = {
 172                     none: 0,
 173                     mixed: 0,
 174                     'sign-only': 0,
 175                     encrypt: 0,
 176                 };
 177                 for (const item of group.children) {
 178                     crypt[PBS.Utils.cryptmap[item['crypt-mode']]]++;
 179                     if (item["backup-time"] > last_backup && item.size !== null) {
 180                         last_backup = item["backup-time"];
 181                         group["backup-time"] = last_backup;
 182                         group.files = item.files;
 183                         group.size = item.size;
 184                         group.owner = item.owner;
 185                     }
 186
 187                 }
 188                 group.count = group.children.length;
 189                 group.matchesFilter = true;
 190                 crypt.count = group.count;
 191                 group['crypt-mode'] = PBS.Utils.calculateCryptMode(crypt);
 192                 children.push(group);
 193             }
 194
 195             view.setRootNode({
 196                 expanded: true,
 197                 children: children
 198             });
 199             Proxmox.Utils.setErrorMask(view, false);
 200             if (view.getStore().getFilters().length > 0) {
 201                 let searchBox = me.lookup("searchbox");
 202                 let searchvalue = searchBox.getValue();;
 203                 me.search(searchBox, searchvalue);
 204             }
 205         },
 206
 207         onPrune: function(view, rI, cI, item, e, rec) {
 208             var view = this.getView();
 209
 210             if (!(rec && rec.data)) return;
 211             let data = rec.data;
 212             if (rec.parentNode.id !== 'root') return;
 213
 214             if (!view.datastore) return;
 215
 216             let win = Ext.create('PBS.DataStorePrune', {
 217                 datastore: view.datastore,
 218                 backup_type: data.backup_type,
 219                 backup_id: data.backup_id,
 220             });
 221             win.on('destroy', this.reload, this);
 222             win.show();
 223         },
 224
 225         onVerify: function(view, rI, cI, item, e, rec) {
 226             var view = this.getView();
 227
 228             if (!view.datastore) return;
 229
 230             if (!(rec && rec.data)) return;
 231             let data = rec.data;
 232
 233             let params;
 234
 235             if (rec.parentNode.id !== 'root') {
 236                 params = {
 237                     "backup-type": data["backup-type"],
 238                     "backup-id": data["backup-id"],
 239                     "backup-time": (data['backup-time'].getTime()/1000).toFixed(0),
 240                 };
 241             } else {
 242                 params = {
 243                     "backup-type": data.backup_type,
 244                     "backup-id": data.backup_id,
 245                 };
 246             }
 247
 248             Proxmox.Utils.API2Request({
 249                 params: params,
 250                 url: `/admin/datastore/${view.datastore}/verify`,
 251                 method: 'POST',
 252                 failure: function(response) {
 253                     Ext.Msg.alert(gettext('Error'), response.htmlStatus);
 254                 },
 255                 success: function(response, options) {
 256                     Ext.create('Proxmox.window.TaskViewer', {
 257                         upid: response.result.data,
 258                     }).show();
 259                 },
 260             });
 261         },
 262
 263         onForget: function(view, rI, cI, item, e, rec) {
 264             let me = this;
 265             var view = this.getView();
 266
 267             if (!(rec && rec.data)) return;
 268             let data = rec.data;
 269             if (!view.datastore) return;
 270
 271             Ext.Msg.show({
 272                 title: gettext('Confirm'),
 273                 icon: Ext.Msg.WARNING,
 274                 message: Ext.String.format(gettext('Are you sure you want to remove snapshot {0}'), `'${data.text}'`),
 275                 buttons: Ext.Msg.YESNO,
 276                 defaultFocus: 'no',
 277                 callback: function(btn) {
 278                     if (btn !== 'yes') {
 279                         return;
 280                     }
 281
 282                     Proxmox.Utils.API2Request({
 283                         params: {
 284                             "backup-type": data["backup-type"],
 285                             "backup-id": data["backup-id"],
 286                             "backup-time": (data['backup-time'].getTime()/1000).toFixed(0),
 287                         },
 288                         url: `/admin/datastore/${view.datastore}/snapshots`,
 289                         method: 'DELETE',
 290                         waitMsgTarget: view,
 291                         failure: function(response, opts) {
 292                             Ext.Msg.alert(gettext('Error'), response.htmlStatus);
 293                         },
 294                         callback: me.reload.bind(me),
 295                     });
 296                 },
 297             });
 298         },
 299
 300         downloadFile: function(tV, rI, cI, item, e, rec) {
 301             let me = this;
 302             let view = me.getView();
 303
 304             if (!(rec && rec.data)) return;
 305             let data = rec.parentNode.data;
 306
 307             let file = rec.data.filename;
 308             let params = {
 309                 'backup-id': data['backup-id'],
 310                 'backup-type': data['backup-type'],
 311                 'backup-time': (data['backup-time'].getTime()/1000).toFixed(0),
 312                 'file-name': file,
 313             };
 314
 315             let idx = file.lastIndexOf('.');
 316             let filename = file.slice(0, idx);
 317             let atag = document.createElement('a');
 318             params['file-name'] = file;
 319             atag.download = filename;
 320             let url = new URL(`/api2/json/admin/datastore/${view.datastore}/download-decoded`, window.location.origin);
 321             for (const [key, value] of Object.entries(params)) {
 322                 url.searchParams.append(key, value);
 323             }
 324             atag.href = url.href;
 325             atag.click();
 326         },
 327
 328         openPxarBrowser: function(tv, rI, Ci, item, e, rec) {
 329             let me = this;
 330             let view = me.getView();
 331
 332             if (!(rec && rec.data)) return;
 333             let data = rec.parentNode.data;
 334
 335             let id = data['backup-id'];
 336             let time = data['backup-time'];
 337             let type = data['backup-type'];
 338             let timetext = PBS.Utils.render_datetime_utc(data["backup-time"]);
 339
 340             Ext.create('PBS.window.FileBrowser', {
 341                 title: `${type}/${id}/${timetext}`,
 342                 datastore: view.datastore,
 343                 'backup-id': id,
 344                 'backup-time': (time.getTime()/1000).toFixed(0),
 345                 'backup-type': type,
 346                 archive: rec.data.filename,
 347             }).show();
 348         },
 349
 350         filter: function(item, value) {
 351             if (item.data.text.indexOf(value) !== -1) {
 352                 return true;
 353             }
 354
 355             if (item.data.owner && item.data.owner.indexOf(value) !== -1) {
 356                 return true;
 357             }
 358
 359             return false;
 360         },
 361
 362         search: function(tf, value) {
 363             let me = this;
 364             let view = me.getView();
 365             let store = view.getStore();
 366             if (!value && value !== 0) {
 367                 store.clearFilter();
 368                 store.getRoot().collapseChildren(true);
 369                 tf.triggers.clear.setVisible(false);
 370                 return;
 371             }
 372             tf.triggers.clear.setVisible(true);
 373             if (value.length < 2) return;
 374             Proxmox.Utils.setErrorMask(view, true);
 375             // we do it a little bit later for the error mask to work
 376             setTimeout(function() {
 377                 store.clearFilter();
 378                 store.getRoot().collapseChildren(true);
 379
 380                 store.beginUpdate();
 381                 store.getRoot().cascadeBy({
 382                     before: function(item) {
 383                         if(me.filter(item, value)) {
 384                             item.set('matchesFilter', true);
 385                             if (item.parentNode && item.parentNode.id !== 'root') {
 386                                 item.parentNode.childmatches = true;
 387                             }
 388                             return false;
 389                         }
 390                         return true;
 391                     },
 392                     after: function(item) {
 393                         if (me.filter(item, value) || item.id === 'root' || item.childmatches) {
 394                             item.set('matchesFilter', true);
 395                             if (item.parentNode && item.parentNode.id !== 'root') {
 396                                 item.parentNode.childmatches = true;
 397                             }
 398                             if (item.childmatches) {
 399                                 item.expand();
 400                             }
 401                         } else {
 402                             item.set('matchesFilter', false);
 403                         }
 404                         delete item.childmatches;
 405                     },
 406                 });
 407                 store.endUpdate();
 408
 409                 store.filter((item) => !!item.get('matchesFilter'));
 410                 Proxmox.Utils.setErrorMask(view, false);
 411             }, 10);
 412         },
 413     },
 414
 415     columns: [
 416         {
 417             xtype: 'treecolumn',
 418             header: gettext("Backup Group"),
 419             dataIndex: 'text',
 420             flex: 1
 421         },
 422         {
 423             header: gettext('Actions'),
 424             xtype: 'actioncolumn',
 425             dataIndex: 'text',
 426             items: [
 427                 {
 428                     handler: 'onVerify',
 429                     tooltip: gettext('Verify'),
 430                     getClass: (v, m, rec) => rec.data.leaf ? 'pmx-hidden' : 'fa fa-search',
 431                     isDisabled: (v, r, c, i, rec) => !!rec.data.leaf,
 432                 },
 433                 {
 434                     handler: 'onPrune',
 435                     tooltip: gettext('Prune'),
 436                     getClass: (v, m, rec) => rec.parentNode.id ==='root' ? 'fa fa-scissors' : 'pmx-hidden',
 437                     isDisabled: (v, r, c, i, rec) => rec.parentNode.id !=='root',
 438                 },
 439                 {
 440                     handler: 'onForget',
 441                     tooltip: gettext('Forget Snapshot'),
 442                     getClass: (v, m, rec) => !rec.data.leaf && rec.parentNode.id !== 'root' ? 'fa critical fa-trash-o' : 'pmx-hidden',
 443                     isDisabled: (v, r, c, i, rec) => rec.data.leaf || rec.parentNode.id === 'root',
 444                 },
 445                 {
 446                     handler: 'downloadFile',
 447                     tooltip: gettext('Download'),
 448                     getClass: (v, m, rec) => rec.data.leaf && rec.data.filename ? 'fa fa-download' : 'pmx-hidden',
 449                     isDisabled: (v, r, c, i, rec) => !rec.data.leaf || !rec.data.filename || rec.data['crypt-mode'] > 2,
 450                 },
 451                 {
 452                     handler: 'openPxarBrowser',
 453                     tooltip: gettext('Browse'),
 454                     getClass: (v, m, rec) => {
 455                         let data = rec.data;
 456                         if (data.leaf && data.filename && data.filename.endsWith('pxar.didx')) {
 457                             return 'fa fa-folder-open-o';
 458                         }
 459                         return 'pmx-hidden';
 460                     },
 461                     isDisabled: (v, r, c, i, rec) => {
 462                         let data = rec.data;
 463                         return !(data.leaf &&
 464                             data.filename &&
 465                             data.filename.endsWith('pxar.didx') &&
 466                             data['crypt-mode'] < 2);
 467                     }
 468                 },
 469             ]
 470         },
 471         {
 472             xtype: 'datecolumn',
 473             header: gettext('Backup Time'),
 474             sortable: true,
 475             dataIndex: 'backup-time',
 476             format: 'Y-m-d H:i:s',
 477             width: 150
 478         },
 479         {
 480             header: gettext("Size"),
 481             sortable: true,
 482             dataIndex: 'size',
 483             renderer: (v, meta, record) => {
 484                 if (record.data.text === 'client.log.blob' && v === undefined) {
 485                     return '';
 486                 }
 487                 if (v === undefined || v === null) {
 488                     meta.tdCls = "x-grid-row-loading";
 489                     return '';
 490                 }
 491                 return Proxmox.Utils.format_size(v);
 492             },
 493         },
 494         {
 495             xtype: 'numbercolumn',
 496             format: '0',
 497             header: gettext("Count"),
 498             sortable: true,
 499             dataIndex: 'count',
 500         },
 501         {
 502             header: gettext("Owner"),
 503             sortable: true,
 504             dataIndex: 'owner',
 505         },
 506         {
 507             header: gettext('Encrypted'),
 508             dataIndex: 'crypt-mode',
 509             renderer: (v, meta, record) => {
 510                 if (v === -1) {
 511                     return '';
 512                 }
 513                 let iconCls = PBS.Utils.cryptIconCls[v] || '';
 514                 let iconTxt = "";
 515                 if (iconCls) {
 516                     iconTxt = `<i class="fa fa-fw fa-${iconCls}"></i> `;
 517                 }
 518                 return (iconTxt + PBS.Utils.cryptText[v]) || Proxmox.Utils.unknownText
 519             }
 520         },
 521     ],
 522
 523     tbar: [
 524         {
 525             text: gettext('Reload'),
 526             iconCls: 'fa fa-refresh',
 527             handler: 'reload',
 528         },
 529         '->',
 530         {
 531             xtype: 'tbtext',
 532             html: gettext('Search'),
 533         },
 534         {
 535             xtype: 'textfield',
 536             reference: 'searchbox',
 537             triggers: {
 538                 clear: {
 539                     cls: 'pmx-clear-trigger',
 540                     weight: -1,
 541                     hidden: true,
 542                     handler: function() {
 543                         this.triggers.clear.setVisible(false);
 544                         this.setValue('');
 545                     },
 546                 }
 547             },
 548             listeners: {
 549                 change: {
 550                     fn: 'search',
 551                     buffer: 500,
 552                 },
 553             },
 554         }
 555     ],
 556 });