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Commit | Line | Data |
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0bb29d35 DM |
1 | Ext.ns('Proxmox'); |
2 | Ext.ns('Proxmox.Setup'); | |
3 | ||
4 | // TODO: implement gettext | |
5 | function gettext(buf) { return buf; } | |
6 | ||
7 | ||
757cc58a DM |
8 | if (!Ext.isDefined(Proxmox.Setup.auth_cookie_name)) { |
9 | throw "Proxmox library not initialized"; | |
0bb29d35 DM |
10 | } |
11 | ||
12 | // avoid errors related to Accessible Rich Internet Applications | |
13 | // (access for people with disabilities) | |
14 | // TODO reenable after all components are upgraded | |
15 | Ext.enableAria = false; | |
16 | Ext.enableAriaButtons = false; | |
17 | Ext.enableAriaPanels = false; | |
18 | ||
19 | // avoid errors when running without development tools | |
20 | if (!Ext.isDefined(Ext.global.console)) { | |
21 | var console = { | |
22 | dir: function() {}, | |
23 | log: function() {} | |
24 | }; | |
25 | } | |
26 | ||
27 | Ext.Ajax.defaultHeaders = { | |
28 | 'Accept': 'application/json' | |
29 | }; | |
30 | ||
31 | Ext.Ajax.on('beforerequest', function(conn, options) { | |
32 | if (Proxmox.CSRFPreventionToken) { | |
33 | if (!options.headers) { | |
34 | options.headers = {}; | |
35 | } | |
36 | options.headers.CSRFPreventionToken = Proxmox.CSRFPreventionToken; | |
37 | } | |
38 | }); | |
39 | ||
40 | Ext.define('Proxmox.Utils', { utilities: { | |
41 | ||
42 | // this singleton contains miscellaneous utilities | |
43 | ||
30f885cb DM |
44 | yesText: gettext('Yes'), |
45 | noText: gettext('No'), | |
46 | enabledText: gettext('Enabled'), | |
47 | disabledText: gettext('Disabled'), | |
48 | noneText: gettext('none'), | |
49 | errorText: gettext('Error'), | |
a58001dd | 50 | unknownText: gettext('Unknown'), |
30f885cb DM |
51 | defaultText: gettext('Default'), |
52 | daysText: gettext('days'), | |
53 | dayText: gettext('day'), | |
54 | runningText: gettext('running'), | |
55 | stoppedText: gettext('stopped'), | |
56 | neverText: gettext('never'), | |
57 | totalText: gettext('Total'), | |
58 | usedText: gettext('Used'), | |
59 | directoryText: gettext('Directory'), | |
60 | stateText: gettext('State'), | |
61 | groupText: gettext('Group'), | |
62 | ||
5f93e010 DM |
63 | getNoSubKeyHtml: function(url) { |
64 | // url http://www.proxmox.com/products/proxmox-ve/subscription-service-plans | |
65 | return Ext.String.format('You do not have a valid subscription for this server. Please visit <a target="_blank" href="{0}">www.proxmox.com</a> to get a list of available options.', url || 'http://www.proxmox.com'); | |
66 | }, | |
67 | ||
b0d9b5d1 DM |
68 | format_boolean_with_default: function(value) { |
69 | if (Ext.isDefined(value) && value !== '__default__') { | |
70 | return value ? Proxmox.Utils.yesText : Proxmox.Utils.noText; | |
71 | } | |
72 | return Proxmox.Utils.defaultText; | |
73 | }, | |
74 | ||
75 | format_boolean: function(value) { | |
76 | return value ? Proxmox.Utils.yesText : Proxmox.Utils.noText; | |
77 | }, | |
78 | ||
79 | format_neg_boolean: function(value) { | |
80 | return !value ? Proxmox.Utils.yesText : Proxmox.Utils.noText; | |
81 | }, | |
a58001dd | 82 | |
0e49da6d DM |
83 | format_enabled_toggle: function(value) { |
84 | return value ? Proxmox.Utils.enabledText : Proxmox.Utils.disabledText; | |
85 | }, | |
86 | ||
2d0153a5 DM |
87 | format_expire: function(date) { |
88 | if (!date) { | |
89 | return Proxmox.Utils.neverText; | |
90 | } | |
91 | return Ext.Date.format(date, "Y-m-d"); | |
92 | }, | |
93 | ||
452892df DM |
94 | format_duration_long: function(ut) { |
95 | ||
96 | var days = Math.floor(ut / 86400); | |
97 | ut -= days*86400; | |
98 | var hours = Math.floor(ut / 3600); | |
99 | ut -= hours*3600; | |
100 | var mins = Math.floor(ut / 60); | |
101 | ut -= mins*60; | |
102 | ||
103 | var hours_str = '00' + hours.toString(); | |
104 | hours_str = hours_str.substr(hours_str.length - 2); | |
105 | var mins_str = "00" + mins.toString(); | |
106 | mins_str = mins_str.substr(mins_str.length - 2); | |
107 | var ut_str = "00" + ut.toString(); | |
108 | ut_str = ut_str.substr(ut_str.length - 2); | |
109 | ||
110 | if (days) { | |
111 | var ds = days > 1 ? Proxmox.Utils.daysText : Proxmox.Utils.dayText; | |
112 | return days.toString() + ' ' + ds + ' ' + | |
113 | hours_str + ':' + mins_str + ':' + ut_str; | |
114 | } else { | |
115 | return hours_str + ':' + mins_str + ':' + ut_str; | |
116 | } | |
117 | }, | |
118 | ||
119 | format_duration_short: function(ut) { | |
120 | ||
121 | if (ut < 60) { | |
122 | return ut.toString() + 's'; | |
123 | } | |
124 | ||
125 | if (ut < 3600) { | |
126 | var mins = ut / 60; | |
127 | return mins.toFixed(0) + 'm'; | |
128 | } | |
129 | ||
130 | if (ut < 86400) { | |
131 | var hours = ut / 3600; | |
132 | return hours.toFixed(0) + 'h'; | |
133 | } | |
134 | ||
135 | var days = ut / 86400; | |
136 | return days.toFixed(0) + 'd'; | |
137 | }, | |
138 | ||
28e54f37 DM |
139 | compute_min_label_width: function(text, width) { |
140 | ||
141 | if (width === undefined) { width = 100; } | |
142 | ||
143 | var tm = new Ext.util.TextMetrics(); | |
144 | var min = tm.getWidth(text + ':'); | |
145 | ||
146 | return min < width ? width : min; | |
147 | }, | |
148 | ||
0bb29d35 DM |
149 | authOK: function() { |
150 | return (Proxmox.UserName !== '') && Ext.util.Cookies.get(Proxmox.Setup.auth_cookie_name); | |
151 | }, | |
152 | ||
153 | authClear: function() { | |
154 | Ext.util.Cookies.clear(Proxmox.Setup.auth_cookie_name); | |
155 | }, | |
156 | ||
157 | // comp.setLoading() is buggy in ExtJS 4.0.7, so we | |
158 | // use el.mask() instead | |
159 | setErrorMask: function(comp, msg) { | |
160 | var el = comp.el; | |
161 | if (!el) { | |
162 | return; | |
163 | } | |
164 | if (!msg) { | |
165 | el.unmask(); | |
166 | } else { | |
167 | if (msg === true) { | |
168 | el.mask(gettext("Loading...")); | |
169 | } else { | |
170 | el.mask(msg); | |
171 | } | |
172 | } | |
173 | }, | |
174 | ||
5b4b3ffd DM |
175 | monStoreErrors: function(me, store, clearMaskBeforeLoad) { |
176 | if (clearMaskBeforeLoad) { | |
177 | me.mon(store, 'beforeload', function(s, operation, eOpts) { | |
178 | Proxmox.Utils.setErrorMask(me, false); | |
179 | }) | |
180 | } else { | |
181 | me.mon(store, 'beforeload', function(s, operation, eOpts) { | |
182 | if (!me.loadCount) { | |
183 | me.loadCount = 0; // make sure it is numeric | |
184 | Proxmox.Utils.setErrorMask(me, true); | |
185 | } | |
186 | }); | |
187 | } | |
0bb29d35 DM |
188 | |
189 | // only works with 'proxmox' proxy | |
190 | me.mon(store.proxy, 'afterload', function(proxy, request, success) { | |
191 | me.loadCount++; | |
192 | ||
193 | if (success) { | |
194 | Proxmox.Utils.setErrorMask(me, false); | |
195 | return; | |
196 | } | |
197 | ||
198 | var msg; | |
199 | /*jslint nomen: true */ | |
200 | var operation = request._operation; | |
201 | var error = operation.getError(); | |
202 | if (error.statusText) { | |
203 | msg = error.statusText + ' (' + error.status + ')'; | |
204 | } else { | |
205 | msg = gettext('Connection error'); | |
206 | } | |
207 | Proxmox.Utils.setErrorMask(me, msg); | |
208 | }); | |
209 | }, | |
210 | ||
211 | extractRequestError: function(result, verbose) { | |
212 | var msg = gettext('Successful'); | |
213 | ||
214 | if (!result.success) { | |
215 | msg = gettext("Unknown error"); | |
216 | if (result.message) { | |
217 | msg = result.message; | |
218 | if (result.status) { | |
219 | msg += ' (' + result.status + ')'; | |
220 | } | |
221 | } | |
222 | if (verbose && Ext.isObject(result.errors)) { | |
223 | msg += "<br>"; | |
224 | Ext.Object.each(result.errors, function(prop, desc) { | |
225 | msg += "<br><b>" + Ext.htmlEncode(prop) + "</b>: " + | |
226 | Ext.htmlEncode(desc); | |
227 | }); | |
228 | } | |
229 | } | |
230 | ||
231 | return msg; | |
232 | }, | |
233 | ||
234 | // Ext.Ajax.request | |
235 | API2Request: function(reqOpts) { | |
236 | ||
237 | var newopts = Ext.apply({ | |
238 | waitMsg: gettext('Please wait...') | |
239 | }, reqOpts); | |
240 | ||
241 | if (!newopts.url.match(/^\/api2/)) { | |
242 | newopts.url = '/api2/extjs' + newopts.url; | |
243 | } | |
244 | delete newopts.callback; | |
245 | ||
246 | var createWrapper = function(successFn, callbackFn, failureFn) { | |
247 | Ext.apply(newopts, { | |
248 | success: function(response, options) { | |
249 | if (options.waitMsgTarget) { | |
250 | options.waitMsgTarget.setLoading(false); | |
251 | } | |
252 | var result = Ext.decode(response.responseText); | |
253 | response.result = result; | |
254 | if (!result.success) { | |
255 | response.htmlStatus = Proxmox.Utils.extractRequestError(result, true); | |
256 | Ext.callback(callbackFn, options.scope, [options, false, response]); | |
257 | Ext.callback(failureFn, options.scope, [response, options]); | |
258 | return; | |
259 | } | |
260 | Ext.callback(callbackFn, options.scope, [options, true, response]); | |
261 | Ext.callback(successFn, options.scope, [response, options]); | |
262 | }, | |
263 | failure: function(response, options) { | |
264 | if (options.waitMsgTarget) { | |
265 | options.waitMsgTarget.setLoading(false); | |
266 | } | |
267 | response.result = {}; | |
268 | try { | |
269 | response.result = Ext.decode(response.responseText); | |
270 | } catch(e) {} | |
271 | var msg = gettext('Connection error') + ' - server offline?'; | |
272 | if (response.aborted) { | |
273 | msg = gettext('Connection error') + ' - aborted.'; | |
274 | } else if (response.timedout) { | |
275 | msg = gettext('Connection error') + ' - Timeout.'; | |
276 | } else if (response.status && response.statusText) { | |
277 | msg = gettext('Connection error') + ' ' + response.status + ': ' + response.statusText; | |
278 | } | |
279 | response.htmlStatus = msg; | |
280 | Ext.callback(callbackFn, options.scope, [options, false, response]); | |
281 | Ext.callback(failureFn, options.scope, [response, options]); | |
282 | } | |
283 | }); | |
284 | }; | |
285 | ||
286 | createWrapper(reqOpts.success, reqOpts.callback, reqOpts.failure); | |
287 | ||
288 | var target = newopts.waitMsgTarget; | |
289 | if (target) { | |
290 | // Note: ExtJS bug - this does not work when component is not rendered | |
291 | target.setLoading(newopts.waitMsg); | |
292 | } | |
293 | Ext.Ajax.request(newopts); | |
294 | }, | |
295 | ||
5f93e010 DM |
296 | checked_command: function(orig_cmd) { |
297 | Proxmox.Utils.API2Request({ | |
298 | url: '/nodes/localhost/subscription', | |
299 | method: 'GET', | |
300 | //waitMsgTarget: me, | |
301 | failure: function(response, opts) { | |
302 | Ext.Msg.alert(gettext('Error'), response.htmlStatus); | |
303 | }, | |
304 | success: function(response, opts) { | |
305 | var data = response.result.data; | |
306 | ||
307 | if (data.status !== 'Active') { | |
308 | Ext.Msg.show({ | |
309 | title: gettext('No valid subscription'), | |
310 | icon: Ext.Msg.WARNING, | |
311 | msg: Proxmox.Utils.getNoSubKeyHtml(data.url), | |
312 | buttons: Ext.Msg.OK, | |
313 | callback: function(btn) { | |
314 | if (btn !== 'ok') { | |
315 | return; | |
316 | } | |
317 | orig_cmd(); | |
318 | } | |
319 | }); | |
320 | } else { | |
321 | orig_cmd(); | |
322 | } | |
323 | } | |
324 | }); | |
325 | }, | |
326 | ||
06694509 DM |
327 | assemble_field_data: function(values, data) { |
328 | if (Ext.isObject(data)) { | |
329 | Ext.Object.each(data, function(name, val) { | |
330 | if (values.hasOwnProperty(name)) { | |
331 | var bucket = values[name]; | |
332 | if (!Ext.isArray(bucket)) { | |
333 | bucket = values[name] = [bucket]; | |
334 | } | |
335 | if (Ext.isArray(val)) { | |
336 | values[name] = bucket.concat(val); | |
337 | } else { | |
338 | bucket.push(val); | |
339 | } | |
340 | } else { | |
341 | values[name] = val; | |
342 | } | |
343 | }); | |
344 | } | |
345 | }, | |
346 | ||
347 | dialog_title: function(subject, create, isAdd) { | |
348 | if (create) { | |
349 | if (isAdd) { | |
350 | return gettext('Add') + ': ' + subject; | |
351 | } else { | |
352 | return gettext('Create') + ': ' + subject; | |
353 | } | |
354 | } else { | |
355 | return gettext('Edit') + ': ' + subject; | |
356 | } | |
357 | }, | |
358 | ||
a58001dd DM |
359 | network_iface_types: { |
360 | eth: gettext("Network Device"), | |
361 | bridge: 'Linux Bridge', | |
362 | bond: 'Linux Bond', | |
363 | OVSBridge: 'OVS Bridge', | |
364 | OVSBond: 'OVS Bond', | |
365 | OVSPort: 'OVS Port', | |
366 | OVSIntPort: 'OVS IntPort' | |
367 | }, | |
368 | ||
369 | render_network_iface_type: function(value) { | |
370 | return Proxmox.Utils.network_iface_types[value] || | |
371 | Proxmox.Utils.unknownText; | |
372 | }, | |
373 | ||
53ac9bca DM |
374 | // you can override this to provide nicer task descriptions |
375 | format_task_description: function(type, id) { | |
376 | return type + ' ' + id; | |
377 | }, | |
378 | ||
379 | render_upid: function(value, metaData, record) { | |
380 | var type = record.data.type; | |
381 | var id = record.data.id; | |
382 | ||
383 | return Proxmox.Utils.format_task_description(type, id); | |
384 | }, | |
385 | ||
452892df DM |
386 | render_uptime: function(value) { |
387 | ||
388 | var uptime = value; | |
389 | ||
390 | if (uptime === undefined) { | |
391 | return ''; | |
392 | } | |
393 | ||
394 | if (uptime <= 0) { | |
395 | return '-'; | |
396 | } | |
397 | ||
398 | return Proxmox.Utils.format_duration_long(uptime); | |
399 | }, | |
400 | ||
06694509 DM |
401 | parse_task_upid: function(upid) { |
402 | var task = {}; | |
403 | ||
404 | var res = upid.match(/^UPID:(\S+):([0-9A-Fa-f]{8}):([0-9A-Fa-f]{8,9}):([0-9A-Fa-f]{8}):([^:\s]+):([^:\s]*):([^:\s]+):$/); | |
405 | if (!res) { | |
406 | throw "unable to parse upid '" + upid + "'"; | |
407 | } | |
408 | task.node = res[1]; | |
409 | task.pid = parseInt(res[2], 16); | |
410 | task.pstart = parseInt(res[3], 16); | |
411 | task.starttime = parseInt(res[4], 16); | |
412 | task.type = res[5]; | |
413 | task.id = res[6]; | |
414 | task.user = res[7]; | |
415 | ||
53ac9bca DM |
416 | task.desc = Proxmox.Utils.format_task_description(task.type, task.id); |
417 | ||
06694509 DM |
418 | return task; |
419 | }, | |
420 | ||
421 | render_timestamp: function(value, metaData, record, rowIndex, colIndex, store) { | |
422 | var servertime = new Date(value * 1000); | |
423 | return Ext.Date.format(servertime, 'Y-m-d H:i:s'); | |
424 | }, | |
425 | ||
0bb29d35 | 426 | }, |
5ffef550 | 427 | |
0bb29d35 DM |
428 | singleton: true, |
429 | constructor: function() { | |
430 | var me = this; | |
431 | Ext.apply(me, me.utilities); | |
432 | ||
433 | var IPV4_OCTET = "(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])"; | |
434 | var IPV4_REGEXP = "(?:(?:" + IPV4_OCTET + "\\.){3}" + IPV4_OCTET + ")"; | |
435 | var IPV6_H16 = "(?:[0-9a-fA-F]{1,4})"; | |
436 | var IPV6_LS32 = "(?:(?:" + IPV6_H16 + ":" + IPV6_H16 + ")|" + IPV4_REGEXP + ")"; | |
437 | ||
438 | ||
439 | me.IP4_match = new RegExp("^(?:" + IPV4_REGEXP + ")$"); | |
440 | me.IP4_cidr_match = new RegExp("^(?:" + IPV4_REGEXP + ")\/([0-9]{1,2})$"); | |
441 | ||
442 | var IPV6_REGEXP = "(?:" + | |
443 | "(?:(?:" + "(?:" + IPV6_H16 + ":){6})" + IPV6_LS32 + ")|" + | |
444 | "(?:(?:" + "::" + "(?:" + IPV6_H16 + ":){5})" + IPV6_LS32 + ")|" + | |
445 | "(?:(?:(?:" + IPV6_H16 + ")?::" + "(?:" + IPV6_H16 + ":){4})" + IPV6_LS32 + ")|" + | |
446 | "(?:(?:(?:(?:" + IPV6_H16 + ":){0,1}" + IPV6_H16 + ")?::" + "(?:" + IPV6_H16 + ":){3})" + IPV6_LS32 + ")|" + | |
447 | "(?:(?:(?:(?:" + IPV6_H16 + ":){0,2}" + IPV6_H16 + ")?::" + "(?:" + IPV6_H16 + ":){2})" + IPV6_LS32 + ")|" + | |
448 | "(?:(?:(?:(?:" + IPV6_H16 + ":){0,3}" + IPV6_H16 + ")?::" + "(?:" + IPV6_H16 + ":){1})" + IPV6_LS32 + ")|" + | |
449 | "(?:(?:(?:(?:" + IPV6_H16 + ":){0,4}" + IPV6_H16 + ")?::" + ")" + IPV6_LS32 + ")|" + | |
450 | "(?:(?:(?:(?:" + IPV6_H16 + ":){0,5}" + IPV6_H16 + ")?::" + ")" + IPV6_H16 + ")|" + | |
451 | "(?:(?:(?:(?:" + IPV6_H16 + ":){0,7}" + IPV6_H16 + ")?::" + ")" + ")" + | |
452 | ")"; | |
453 | ||
454 | me.IP6_match = new RegExp("^(?:" + IPV6_REGEXP + ")$"); | |
455 | me.IP6_cidr_match = new RegExp("^(?:" + IPV6_REGEXP + ")\/([0-9]{1,3})$"); | |
456 | me.IP6_bracket_match = new RegExp("^\\[(" + IPV6_REGEXP + ")\\]"); | |
457 | ||
458 | me.IP64_match = new RegExp("^(?:" + IPV6_REGEXP + "|" + IPV4_REGEXP + ")$"); | |
459 | ||
460 | var DnsName_REGEXP = "(?:(([a-zA-Z0-9]([a-zA-Z0-9\\-]*[a-zA-Z0-9])?)\\.)*([A-Za-z0-9]([A-Za-z0-9\\-]*[A-Za-z0-9])?))"; | |
461 | me.DnsName_match = new RegExp("^" + DnsName_REGEXP + "$"); | |
462 | ||
463 | me.HostPort_match = new RegExp("^(" + IPV4_REGEXP + "|" + DnsName_REGEXP + ")(:\\d+)?$"); | |
464 | me.HostPortBrackets_match = new RegExp("^\\[(?:" + IPV6_REGEXP + "|" + IPV4_REGEXP + "|" + DnsName_REGEXP + ")\\](:\\d+)?$"); | |
465 | me.IP6_dotnotation_match = new RegExp("^" + IPV6_REGEXP + "(\\.\\d+)?$"); | |
466 | } | |
467 | }); |