89 lines
2.6 KiB
JavaScript
89 lines
2.6 KiB
JavaScript
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/*global Proxmox */
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Ext.ns('PBS');
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console.log("Starting Backup Server GUI");
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Ext.define('PBS.Utils', {
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singleton: true,
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// Ext.Ajax.request
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API3Request: function(reqOpts) {
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var newopts = Ext.apply({
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waitMsg: gettext('Please wait...')
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}, reqOpts);
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if (!newopts.url.match(/^\/api3/)) {
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newopts.url = '/api3/extjs' + newopts.url;
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}
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delete newopts.callback;
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var createWrapper = function(successFn, callbackFn, failureFn) {
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Ext.apply(newopts, {
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success: function(response, options) {
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if (options.waitMsgTarget) {
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if (Proxmox.Utils.toolkit === 'touch') {
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options.waitMsgTarget.setMasked(false);
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} else {
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options.waitMsgTarget.setLoading(false);
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}
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}
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var result = Ext.decode(response.responseText);
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response.result = result;
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if (!result.success) {
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response.htmlStatus = Proxmox.Utils.extractRequestError(result, true);
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Ext.callback(callbackFn, options.scope, [options, false, response]);
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Ext.callback(failureFn, options.scope, [response, options]);
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return;
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}
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Ext.callback(callbackFn, options.scope, [options, true, response]);
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Ext.callback(successFn, options.scope, [response, options]);
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},
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failure: function(response, options) {
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if (options.waitMsgTarget) {
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if (Proxmox.Utils.toolkit === 'touch') {
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options.waitMsgTarget.setMasked(false);
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} else {
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options.waitMsgTarget.setLoading(false);
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}
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}
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response.result = {};
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try {
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response.result = Ext.decode(response.responseText);
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} catch(e) {}
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var msg = gettext('Connection error') + ' - server offline?';
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if (response.aborted) {
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msg = gettext('Connection error') + ' - aborted.';
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} else if (response.timedout) {
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msg = gettext('Connection error') + ' - Timeout.';
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} else if (response.status && response.statusText) {
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msg = gettext('Connection error') + ' ' + response.status + ': ' + response.statusText;
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}
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response.htmlStatus = msg;
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Ext.callback(callbackFn, options.scope, [options, false, response]);
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Ext.callback(failureFn, options.scope, [response, options]);
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}
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});
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};
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createWrapper(reqOpts.success, reqOpts.callback, reqOpts.failure);
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var target = newopts.waitMsgTarget;
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if (target) {
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if (Proxmox.Utils.toolkit === 'touch') {
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target.setMasked({ xtype: 'loadmask', message: newopts.waitMsg} );
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} else {
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// Note: ExtJS bug - this does not work when component is not rendered
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target.setLoading(newopts.waitMsg);
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}
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}
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Ext.Ajax.request(newopts);
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},
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constructor: function() {
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var me = this;
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// do whatever you want here
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}
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});
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