proxmox-backup/www/DataStoreContent.js

404 lines
9.1 KiB
JavaScript

Ext.define('pbs-data-store-snapshots', {
extend: 'Ext.data.Model',
fields: [
'backup-type',
'backup-id',
{
name: 'backup-time',
type: 'date',
dateFormat: 'timestamp'
},
'files',
'owner',
{ name: 'size', type: 'int' },
{
name: 'encrypted',
type: 'boolean',
calculate: function(data) {
let encrypted = 0;
let files = 0;
data.files.forEach(file => {
if (file.filename === 'index.json.blob') return; // is never encrypted
if (file.encrypted) {
encrypted++;
}
files++;
});
if (encrypted === 0) {
return 0;
} else if (encrypted < files) {
return 1;
} else {
return 2;
}
}
}
]
});
Ext.define('PBS.DataStoreContent', {
extend: 'Ext.tree.Panel',
alias: 'widget.pbsDataStoreContent',
rootVisible: false,
title: gettext('Content'),
controller: {
xclass: 'Ext.app.ViewController',
init: function(view) {
if (!view.datastore) {
throw "no datastore specified";
}
this.store = Ext.create('Ext.data.Store', {
model: 'pbs-data-store-snapshots',
groupField: 'backup-group',
});
this.store.on('load', this.onLoad, this);
view.getStore().setSorters([
'backup-group',
'text',
'backup-time'
]);
Proxmox.Utils.monStoreErrors(view, this.store);
this.reload(); // initial load
},
reload: function() {
let view = this.getView();
if (!view.store || !this.store) {
console.warn('cannot reload, no store(s)');
return;
}
let url = `/api2/json/admin/datastore/${view.datastore}/snapshots`;
this.store.setProxy({
type: 'proxmox',
url: url
});
this.store.load();
},
getRecordGroups: function(records) {
let groups = {};
for (const item of records) {
var btype = item.data["backup-type"];
let group = btype + "/" + item.data["backup-id"];
if (groups[group] !== undefined) {
continue;
}
var cls = '';
if (btype === 'vm') {
cls = 'fa-desktop';
} else if (btype === 'ct') {
cls = 'fa-cube';
} else if (btype === 'host') {
cls = 'fa-building';
} else {
console.warn(`got unknown backup-type '${btype}'`);
continue; // FIXME: auto render? what do?
}
groups[group] = {
text: group,
leaf: false,
iconCls: "fa " + cls,
expanded: false,
backup_type: item.data["backup-type"],
backup_id: item.data["backup-id"],
children: []
};
}
return groups;
},
onLoad: function(store, records, success, operation) {
let view = this.getView();
if (!success) {
Proxmox.Utils.setErrorMask(view, Proxmox.Utils.getResponseErrorMessage(operation.getError()));
return;
}
let groups = this.getRecordGroups(records);
for (const item of records) {
let group = item.data["backup-type"] + "/" + item.data["backup-id"];
let children = groups[group].children;
let data = item.data;
data.text = group + '/' + PBS.Utils.render_datetime_utc(data["backup-time"]);
data.leaf = true;
data.cls = 'no-leaf-icons';
children.push(data);
}
let children = [];
for (const [_key, group] of Object.entries(groups)) {
let last_backup = 0;
let encrypted = 0;
for (const item of group.children) {
if (item.encrypted > 0) {
encrypted++;
}
if (item["backup-time"] > last_backup) {
last_backup = item["backup-time"];
group["backup-time"] = last_backup;
group.files = item.files;
group.size = item.size;
group.owner = item.owner;
}
}
if (encrypted === 0) {
group.encrypted = 0;
} else if (encrypted < group.children.length) {
group.encrypted = 1;
} else {
group.encrypted = 2;
}
group.count = group.children.length;
children.push(group);
}
view.setRootNode({
expanded: true,
children: children
});
Proxmox.Utils.setErrorMask(view, false);
},
onPrune: function() {
var view = this.getView();
let rec = view.selModel.getSelection()[0];
if (!(rec && rec.data)) return;
let data = rec.data;
if (data.leaf) return;
if (!view.datastore) return;
let win = Ext.create('PBS.DataStorePrune', {
datastore: view.datastore,
backup_type: data.backup_type,
backup_id: data.backup_id,
});
win.on('destroy', this.reload, this);
win.show();
},
onForget: function() {
var view = this.getView();
let rec = view.selModel.getSelection()[0];
if (!(rec && rec.data)) return;
let data = rec.data;
if (!data.leaf) return;
if (!view.datastore) return;
console.log(data);
Proxmox.Utils.API2Request({
params: {
"backup-type": data["backup-type"],
"backup-id": data["backup-id"],
"backup-time": (data['backup-time'].getTime()/1000).toFixed(0),
},
url: `/admin/datastore/${view.datastore}/snapshots`,
method: 'DELETE',
waitMsgTarget: view,
failure: function(response, opts) {
Ext.Msg.alert(gettext('Error'), response.htmlStatus);
},
callback: this.reload.bind(this),
});
},
openBackupFileDownloader: function() {
let me = this;
let view = me.getView();
let rec = view.selModel.getSelection()[0];
if (!(rec && rec.data)) return;
let data = rec.data;
Ext.create('PBS.window.BackupFileDownloader', {
baseurl: `/api2/json/admin/datastore/${view.datastore}`,
params: {
'backup-id': data['backup-id'],
'backup-type': data['backup-type'],
'backup-time': (data['backup-time'].getTime()/1000).toFixed(0),
},
files: data.files,
}).show();
},
openPxarBrowser: function() {
let me = this;
let view = me.getView();
let rec = view.selModel.getSelection()[0];
if (!(rec && rec.data)) return;
let data = rec.data;
let encrypted = false;
data.files.forEach(file => {
if (file.filename === 'catalog.pcat1.didx' && file.encrypted) {
encrypted = true;
}
});
if (encrypted) {
Ext.Msg.alert(
gettext('Cannot open Catalog'),
gettext('Only unencrypted Backups can be opened on the server. Please use the client with the decryption key instead.'),
);
return;
}
let id = data['backup-id'];
let time = data['backup-time'];
let type = data['backup-type'];
let timetext = PBS.Utils.render_datetime_utc(data["backup-time"]);
Ext.create('PBS.window.FileBrowser', {
title: `${type}/${id}/${timetext}`,
datastore: view.datastore,
'backup-id': id,
'backup-time': (time.getTime()/1000).toFixed(0),
'backup-type': type,
}).show();
}
},
columns: [
{
xtype: 'treecolumn',
header: gettext("Backup Group"),
dataIndex: 'text',
flex: 1
},
{
xtype: 'datecolumn',
header: gettext('Backup Time'),
sortable: true,
dataIndex: 'backup-time',
format: 'Y-m-d H:i:s',
width: 150
},
{
header: gettext("Size"),
sortable: true,
dataIndex: 'size',
renderer: Proxmox.Utils.format_size,
},
{
xtype: 'numbercolumn',
format: '0',
header: gettext("Count"),
sortable: true,
dataIndex: 'count',
},
{
header: gettext("Owner"),
sortable: true,
dataIndex: 'owner',
},
{
header: gettext('Encrypted'),
dataIndex: 'encrypted',
renderer: function(value) {
switch (value) {
case 0: return Proxmox.Utils.noText;
case 1: return gettext('Mixed');
case 2: return Proxmox.Utils.yesText;
default: Proxmox.Utils.unknownText;
}
}
},
{
header: gettext("Files"),
sortable: false,
dataIndex: 'files',
renderer: function(files) {
return files.map((file) => {
let icon = '';
let size = '';
if (file.encrypted) {
icon = '<i class="fa fa-lock"></i> ';
}
if (file.size) {
size = ` (${Proxmox.Utils.format_size(file.size)})`;
}
return `${icon}${file.filename}${size}`;
}).join(', ');
},
flex: 2
},
],
tbar: [
{
text: gettext('Reload'),
iconCls: 'fa fa-refresh',
handler: 'reload',
},
{
xtype: 'proxmoxButton',
text: gettext('Prune'),
disabled: true,
parentXType: 'pbsDataStoreContent',
enableFn: function(record) { return !record.data.leaf; },
handler: 'onPrune',
},
{
xtype: 'proxmoxButton',
text: gettext('Forget'),
disabled: true,
parentXType: 'pbsDataStoreContent',
handler: 'onForget',
confirmMsg: function(record) {
console.log(record);
let name = record.data.text;
return Ext.String.format(gettext('Are you sure you want to remove snapshot {0}'), `'${name}'`);
},
enableFn: function(record) {
return !!record.data.leaf;
},
},
{
xtype: 'proxmoxButton',
text: gettext('Download Files'),
disabled: true,
parentXType: 'pbsDataStoreContent',
handler: 'openBackupFileDownloader',
enableFn: function(record) {
return !!record.data.leaf;
},
},
{
xtype: "proxmoxButton",
text: gettext('PXAR File Browser'),
disabled: true,
handler: 'openPxarBrowser',
parentXType: 'pbsDataStoreContent',
enableFn: function(record) {
return !!record.data.leaf && record.data.files.some(el => el.filename.endsWith('pxar.didx'));
},
}
],
});