140 lines
5.9 KiB
JavaScript
140 lines
5.9 KiB
JavaScript
define([
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'/common/common-feedback.js',
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'/common/common-hash.js',
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'/common/common-util.js',
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'/bower_components/nthen/index.js',
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], function (Feedback, Hash, Util, nThen) {
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// Start migration check
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// Versions:
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// 1: migrate pad attributes
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// 2: migrate indent settings (codemirror)
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return function (userObject, cb) {
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var version = userObject.version || 0;
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nThen(function () {
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// DEPRECATED
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// Migration 1: pad attributes moved to filesData
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var migratePadAttributesToData = function () {
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return true;
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};
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if (version < 1) {
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migratePadAttributesToData();
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}
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}).nThen(function () {
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// Migration 2: global attributes from root to 'settings' subobjects
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var migrateAttributes = function () {
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var drawer = 'cryptpad.userlist-drawer';
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var polls = 'cryptpad.hide_poll_text';
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var indentKey = 'cryptpad.indentUnit';
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var useTabsKey = 'cryptpad.indentWithTabs';
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var settings = userObject.settings = userObject.settings || {};
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if (typeof(userObject[indentKey]) !== "undefined") {
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settings.codemirror = settings.codemirror || {};
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settings.codemirror.indentUnit = userObject[indentKey];
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delete userObject[indentKey];
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}
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if (typeof(userObject[useTabsKey]) !== "undefined") {
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settings.codemirror = settings.codemirror || {};
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settings.codemirror.indentWithTabs = userObject[useTabsKey];
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delete userObject[useTabsKey];
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}
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if (typeof(userObject[drawer]) !== "undefined") {
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settings.toolbar = settings.toolbar || {};
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settings.toolbar['userlist-drawer'] = userObject[drawer];
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delete userObject[drawer];
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}
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if (typeof(userObject[polls]) !== "undefined") {
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settings.poll = settings.poll || {};
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settings.poll['hide-text'] = userObject[polls];
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delete userObject[polls];
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}
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};
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if (version < 2) {
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migrateAttributes();
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Feedback.send('Migrate-2', true);
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userObject.version = version = 2;
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}
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}).nThen(function () {
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// Migration 3: language from localStorage to settings
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var migrateLanguage = function () {
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if (!localStorage.CRYPTPAD_LANG) { return; }
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var l = localStorage.CRYPTPAD_LANG;
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userObject.settings.language = l;
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};
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if (version < 3) {
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migrateLanguage();
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Feedback.send('Migrate-3', true);
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userObject.version = version = 3;
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}
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}).nThen(function () {
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// Migration 4: allowUserFeedback to settings
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var migrateFeedback = function () {
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var settings = userObject.settings = userObject.settings || {};
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if (typeof(userObject['allowUserFeedback']) !== "undefined") {
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settings.general = settings.general || {};
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settings.general.allowUserFeedback = userObject['allowUserFeedback'];
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delete userObject['allowUserFeedback'];
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}
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};
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if (version < 4) {
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migrateFeedback();
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Feedback.send('Migrate-4', true);
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userObject.version = version = 4;
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}
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}).nThen(function () {
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// Migration 5: dates to Number
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var migrateDates = function () {
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var data = userObject.drive && userObject.drive.filesData;
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if (data) {
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for (var id in data) {
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if (typeof data[id].ctime !== "number") {
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data[id].ctime = +new Date(data[id].ctime);
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}
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if (typeof data[id].atime !== "number") {
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data[id].atime = +new Date(data[id].atime);
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}
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}
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}
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};
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if (version < 5) {
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migrateDates();
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Feedback.send('Migrate-5', true);
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userObject.version = version = 5;
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}
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}).nThen(function (waitFor) {
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var addChannelId = function () {
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var data = userObject.drive.filesData;
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var el, parsed;
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var n = nThen(function () {});
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Object.keys(data).forEach(function (k) {
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n = n.nThen(function (w) {
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setTimeout(w(function () {
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el = data[k];
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parsed = Hash.parsePadUrl(el.href);
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if (!el.href) { return; }
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if (!el.channel) {
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if (parsed.hashData && parsed.hashData.type === "file") {
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// PASSWORD_FILES
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el.channel = Util.base64ToHex(parsed.hashData.channel);
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} else {
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var secret = Hash.getSecrets(parsed.type, parsed.hash, el.password);
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el.channel = secret.channel;
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}
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console.log('Adding missing channel in filesData ', el.channel);
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}
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}));
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});
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});
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n.nThen(waitFor());
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};
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if (version < 6) {
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addChannelId();
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Feedback.send('Migrate-6', true);
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userObject.version = version = 6;
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}
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}).nThen(function () {
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cb();
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});
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};
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});
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