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nodebb/src/upgrades/1.19.3/fix_user_uploads_zset.js

44 lines
1.3 KiB
JavaScript

'use strict';
const crypto = require('crypto');
const db = require('../../database');
const batch = require('../../batch');
const md5 = filename => crypto.createHash('md5').update(filename).digest('hex');
module.exports = {
name: 'Fix paths in user uploads sorted sets',
timestamp: Date.UTC(2022, 1, 10),
method: async function () {
const { progress } = this;
await batch.processSortedSet('users:joindate', async (uids) => {
progress.incr(uids.length);
await Promise.all(uids.map(async (uid) => {
const key = `uid:${uid}:uploads`;
// Rename the paths within
let uploads = await db.getSortedSetRangeWithScores(key, 0, -1);
if (uploads.length) {
// Don't process those that have already the right format
uploads = uploads.filter(upload => upload.value.startsWith('/files/'));
await db.sortedSetRemove(key, uploads.map(upload => upload.value));
await db.sortedSetAdd(
key,
uploads.map(upload => upload.score),
uploads.map(upload => upload.value.slice(1))
);
// Add uid to the upload's hash object
uploads = await db.getSortedSetMembers(key);
await db.setObjectBulk(uploads.map(relativePath => [`upload:${md5(relativePath)}`, { uid: uid }]));
}
}));
}, {
batch: 500,
progress: progress,
});
},
};