proxmox-backup/www/DataStoreContent.js

602 lines
14 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', allowNull: true, },
{
name: 'crypt-mode',
type: 'boolean',
calculate: function(data) {
let encrypted = 0;
let crypt = {
none: 0,
mixed: 0,
'sign-only': 0,
encrypt: 0,
count: 0,
};
let signed = 0;
data.files.forEach(file => {
if (file.filename === 'index.json.blob') return; // is never encrypted
let mode = PBS.Utils.cryptmap.indexOf(file['crypt-mode']);
if (mode !== -1) {
crypt[file['crypt-mode']]++;
}
crypt.count++;
});
return PBS.Utils.calculateCryptMode(crypt);
}
},
{
name: 'matchesFilter',
type: 'boolean',
defaultValue: true,
},
]
});
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/${view.datastore}/snapshots`;
this.store.setProxy({
type: 'proxmox',
timeout: 300*1000, // 5 minutes, we should make that api call faster
url: url
});
this.store.load();
},
getRecordGroups: function(records) {
let groups = {};
for (const item of records) {
var btype = item.data["backup-type"];
let group = btype + "/" + item.data["backup-id"];
if (groups[group] !== undefined) {
continue;
}
var cls = '';
if (btype === 'vm') {
cls = 'fa-desktop';
} else if (btype === 'ct') {
cls = 'fa-cube';
} else if (btype === 'host') {
cls = 'fa-building';
} else {
console.warn(`got unknown backup-type '${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 me = this;
let view = this.getView();
if (!success) {
Proxmox.Utils.setErrorMask(view, Proxmox.Utils.getResponseErrorMessage(operation.getError()));
return;
}
let groups = this.getRecordGroups(records);
let selected;
let expanded = {};
view.getSelection().some(function(item) {
let id = item.data.text;
if (item.data.leaf) {
id = item.parentNode.data.text + id;
}
selected = id;
return true;
});
view.getRootNode().cascadeBy({
before: item => {
if (item.isExpanded() && !item.data.leaf) {
let id = item.data.text;
expanded[id] = true;
return true;
}
return false;
},
after: () => {},
});
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 = false;
data.cls = 'no-leaf-icons';
data.matchesFilter = true;
data.expanded = !!expanded[data.text];
data.children = [];
for (const file of data.files) {
file.text = file.filename,
file['crypt-mode'] = PBS.Utils.cryptmap.indexOf(file['crypt-mode']);
file.leaf = true;
file.matchesFilter = true;
data.children.push(file);
}
children.push(data);
}
let children = [];
for (const [name, group] of Object.entries(groups)) {
let last_backup = 0;
let crypt = {
none: 0,
mixed: 0,
'sign-only': 0,
encrypt: 0,
};
for (const item of group.children) {
crypt[PBS.Utils.cryptmap[item['crypt-mode']]]++;
if (item["backup-time"] > last_backup && item.size !== null) {
last_backup = item["backup-time"];
group["backup-time"] = last_backup;
group.files = item.files;
group.size = item.size;
group.owner = item.owner;
}
}
group.count = group.children.length;
group.matchesFilter = true;
crypt.count = group.count;
group['crypt-mode'] = PBS.Utils.calculateCryptMode(crypt);
group.expanded = !!expanded[name];
children.push(group);
}
view.setRootNode({
expanded: true,
children: children
});
if (selected !== undefined) {
let selection = view.getRootNode().findChildBy(function(item) {
let id = item.data.text;
if (item.data.leaf) {
id = item.parentNode.data.text + id;
}
return selected === id;
}, undefined, true);
if (selection) {
view.setSelection(selection);
view.getView().focusRow(selection);
}
}
Proxmox.Utils.setErrorMask(view, false);
if (view.getStore().getFilters().length > 0) {
let searchBox = me.lookup("searchbox");
let searchvalue = searchBox.getValue();;
me.search(searchBox, searchvalue);
}
},
onPrune: function(view, rI, cI, item, e, rec) {
var view = this.getView();
if (!(rec && rec.data)) return;
let data = rec.data;
if (rec.parentNode.id !== 'root') 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();
},
onVerify: function(view, rI, cI, item, e, rec) {
var view = this.getView();
if (!view.datastore) return;
if (!(rec && rec.data)) return;
let data = rec.data;
let params;
if (rec.parentNode.id !== 'root') {
params = {
"backup-type": data["backup-type"],
"backup-id": data["backup-id"],
"backup-time": (data['backup-time'].getTime()/1000).toFixed(0),
};
} else {
params = {
"backup-type": data.backup_type,
"backup-id": data.backup_id,
};
}
Proxmox.Utils.API2Request({
params: params,
url: `/admin/datastore/${view.datastore}/verify`,
method: 'POST',
failure: function(response) {
Ext.Msg.alert(gettext('Error'), response.htmlStatus);
},
success: function(response, options) {
Ext.create('Proxmox.window.TaskViewer', {
upid: response.result.data,
}).show();
},
});
},
onForget: function(view, rI, cI, item, e, rec) {
let me = this;
var view = this.getView();
if (!(rec && rec.data)) return;
let data = rec.data;
if (!view.datastore) return;
Ext.Msg.show({
title: gettext('Confirm'),
icon: Ext.Msg.WARNING,
message: Ext.String.format(gettext('Are you sure you want to remove snapshot {0}'), `'${data.text}'`),
buttons: Ext.Msg.YESNO,
defaultFocus: 'no',
callback: function(btn) {
if (btn !== 'yes') {
return;
}
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/${view.datastore}/snapshots`,
method: 'DELETE',
waitMsgTarget: view,
failure: function(response, opts) {
Ext.Msg.alert(gettext('Error'), response.htmlStatus);
},
callback: me.reload.bind(me),
});
},
});
},
downloadFile: function(tV, rI, cI, item, e, rec) {
let me = this;
let view = me.getView();
if (!(rec && rec.data)) return;
let data = rec.parentNode.data;
let file = rec.data.filename;
let params = {
'backup-id': data['backup-id'],
'backup-type': data['backup-type'],
'backup-time': (data['backup-time'].getTime()/1000).toFixed(0),
'file-name': file,
};
let idx = file.lastIndexOf('.');
let filename = file.slice(0, idx);
let atag = document.createElement('a');
params['file-name'] = file;
atag.download = filename;
let url = new URL(`/api2/json/admin/datastore/${view.datastore}/download-decoded`, window.location.origin);
for (const [key, value] of Object.entries(params)) {
url.searchParams.append(key, value);
}
atag.href = url.href;
atag.click();
},
openPxarBrowser: function(tv, rI, Ci, item, e, rec) {
let me = this;
let view = me.getView();
if (!(rec && rec.data)) return;
let data = rec.parentNode.data;
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,
archive: rec.data.filename,
}).show();
},
filter: function(item, value) {
if (item.data.text.indexOf(value) !== -1) {
return true;
}
if (item.data.owner && item.data.owner.indexOf(value) !== -1) {
return true;
}
return false;
},
search: function(tf, value) {
let me = this;
let view = me.getView();
let store = view.getStore();
if (!value && value !== 0) {
store.clearFilter();
store.getRoot().collapseChildren(true);
tf.triggers.clear.setVisible(false);
return;
}
tf.triggers.clear.setVisible(true);
if (value.length < 2) return;
Proxmox.Utils.setErrorMask(view, true);
// we do it a little bit later for the error mask to work
setTimeout(function() {
store.clearFilter();
store.getRoot().collapseChildren(true);
store.beginUpdate();
store.getRoot().cascadeBy({
before: function(item) {
if(me.filter(item, value)) {
item.set('matchesFilter', true);
if (item.parentNode && item.parentNode.id !== 'root') {
item.parentNode.childmatches = true;
}
return false;
}
return true;
},
after: function(item) {
if (me.filter(item, value) || item.id === 'root' || item.childmatches) {
item.set('matchesFilter', true);
if (item.parentNode && item.parentNode.id !== 'root') {
item.parentNode.childmatches = true;
}
if (item.childmatches) {
item.expand();
}
} else {
item.set('matchesFilter', false);
}
delete item.childmatches;
},
});
store.endUpdate();
store.filter((item) => !!item.get('matchesFilter'));
Proxmox.Utils.setErrorMask(view, false);
}, 10);
},
},
columns: [
{
xtype: 'treecolumn',
header: gettext("Backup Group"),
dataIndex: 'text',
flex: 1
},
{
header: gettext('Actions'),
xtype: 'actioncolumn',
dataIndex: 'text',
items: [
{
handler: 'onVerify',
tooltip: gettext('Verify'),
getClass: (v, m, rec) => rec.data.leaf ? 'pmx-hidden' : 'fa fa-search',
isDisabled: (v, r, c, i, rec) => !!rec.data.leaf,
},
{
handler: 'onPrune',
tooltip: gettext('Prune'),
getClass: (v, m, rec) => rec.parentNode.id ==='root' ? 'fa fa-scissors' : 'pmx-hidden',
isDisabled: (v, r, c, i, rec) => rec.parentNode.id !=='root',
},
{
handler: 'onForget',
tooltip: gettext('Forget Snapshot'),
getClass: (v, m, rec) => !rec.data.leaf && rec.parentNode.id !== 'root' ? 'fa critical fa-trash-o' : 'pmx-hidden',
isDisabled: (v, r, c, i, rec) => rec.data.leaf || rec.parentNode.id === 'root',
},
{
handler: 'downloadFile',
tooltip: gettext('Download'),
getClass: (v, m, rec) => rec.data.leaf && rec.data.filename ? 'fa fa-download' : 'pmx-hidden',
isDisabled: (v, r, c, i, rec) => !rec.data.leaf || !rec.data.filename || rec.data['crypt-mode'] > 2,
},
{
handler: 'openPxarBrowser',
tooltip: gettext('Browse'),
getClass: (v, m, rec) => {
let data = rec.data;
if (data.leaf && data.filename && data.filename.endsWith('pxar.didx')) {
return 'fa fa-folder-open-o';
}
return 'pmx-hidden';
},
isDisabled: (v, r, c, i, rec) => {
let data = rec.data;
return !(data.leaf &&
data.filename &&
data.filename.endsWith('pxar.didx') &&
data['crypt-mode'] < 3);
}
},
]
},
{
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: (v, meta, record) => {
if (record.data.text === 'client.log.blob' && v === undefined) {
return '';
}
if (v === undefined || v === null) {
meta.tdCls = "x-grid-row-loading";
return '';
}
return Proxmox.Utils.format_size(v);
},
},
{
xtype: 'numbercolumn',
format: '0',
header: gettext("Count"),
sortable: true,
dataIndex: 'count',
},
{
header: gettext("Owner"),
sortable: true,
dataIndex: 'owner',
},
{
header: gettext('Encrypted'),
dataIndex: 'crypt-mode',
renderer: (v, meta, record) => {
if (record.data.size === undefined || record.data.size === null) {
return '';
}
if (v === -1) {
return '';
}
let iconCls = PBS.Utils.cryptIconCls[v] || '';
let iconTxt = "";
if (iconCls) {
iconTxt = `<i class="fa fa-fw fa-${iconCls}"></i> `;
}
return (iconTxt + PBS.Utils.cryptText[v]) || Proxmox.Utils.unknownText
}
},
],
tbar: [
{
text: gettext('Reload'),
iconCls: 'fa fa-refresh',
handler: 'reload',
},
'->',
{
xtype: 'tbtext',
html: gettext('Search'),
},
{
xtype: 'textfield',
reference: 'searchbox',
triggers: {
clear: {
cls: 'pmx-clear-trigger',
weight: -1,
hidden: true,
handler: function() {
this.triggers.clear.setVisible(false);
this.setValue('');
},
}
},
listeners: {
change: {
fn: 'search',
buffer: 500,
},
},
}
],
});