mirror of
https://github.com/ether/etherpad-lite.git
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77 lines
2.3 KiB
JavaScript
77 lines
2.3 KiB
JavaScript
/**
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* 2014 John McLear (Etherpad Foundation / McLear Ltd)
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS-IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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const log4js = require('log4js');
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const db = require('../db/DB');
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const hooks = require('ep_etherpad-lite/static/js/pluginfw/hooks');
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exports.setPadRaw = function (padId, records) {
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records = JSON.parse(records);
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Object.keys(records).forEach(async (key) => {
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let value = records[key];
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if (!value) {
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return;
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}
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let newKey;
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if (value.padIDs) {
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// Author data - rewrite author pad ids
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value.padIDs[padId] = 1;
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newKey = key;
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// Does this author already exist?
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const author = await db.get(key);
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if (author) {
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// Yes, add the padID to the author
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if (Object.prototype.toString.call(author) === '[object Array]') {
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author.padIDs.push(padId);
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}
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value = author;
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} else {
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// No, create a new array with the author info in
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value.padIDs = [padId];
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}
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} else {
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// Not author data, probably pad data
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// we can split it to look to see if it's pad data
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const oldPadId = key.split(':');
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// we know it's pad data
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if (oldPadId[0] === 'pad') {
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// so set the new pad id for the author
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oldPadId[1] = padId;
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// and create the value
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newKey = oldPadId.join(':'); // create the new key
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}
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// is this a key that is supported through a plugin?
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// get content that has a different prefix IE comments:padId:foo
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// a plugin would return something likle ['comments', 'cakes']
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for (const prefix of await hooks.aCallAll('exportEtherpadAdditionalContent')) {
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if (prefix === oldPadId[0]) newKey = `${prefix}:${padId}`;
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}
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}
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// Write the value to the server
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await db.set(newKey, value);
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});
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};
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