cryptpad/lib/commands/core.js

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/*jshint esversion: 6 */
const Core = module.exports;
const Util = require("../common-util");
const escapeKeyCharacters = Util.escapeKeyCharacters;
Core.DEFAULT_LIMIT = 50 * 1024 * 1024;
Core.SESSION_EXPIRATION_TIME = 60 * 1000;
Core.isValidId = function (chan) {
return chan && chan.length && /^[a-zA-Z0-9=+-]*$/.test(chan) &&
[32, 48].indexOf(chan.length) > -1;
};
var makeToken = Core.makeToken = function () {
return Number(Math.floor(Math.random() * Number.MAX_SAFE_INTEGER))
.toString(16);
};
Core.getSession = function (Sessions, key) {
var safeKey = escapeKeyCharacters(key);
if (Sessions[safeKey]) {
Sessions[safeKey].atime = +new Date();
return Sessions[safeKey];
}
var user = Sessions[safeKey] = {};
user.atime = +new Date();
user.tokens = [
makeToken()
];
return user;
};
// getChannelList
// getSession
// getHash
// getMultipleFileSize
// sumChannelSizes
// getFreeSpace
// getLimit