misty.cafe/mistykey
1
0
Fork 0
Code Issues Pull requests 1 Projects Releases Packages Wiki Activity Actions

use instance block columns instead of checking meta columns

Browse source
This commit is contained in:
Hazelnoot 2025-05-24 23:14:57 -04:00
parent fad82000f0
commit 7064150144
11 changed files with 56 additions and 52 deletions
Download patch file Download diff file Expand all files Collapse all files

46
packages/backend/src/core/QueryService.ts
View file

@ -255,34 +255,28 @@ export class QueryService {
}
@bindThis
public generateBlockedHostQueryForNote(q: SelectQueryBuilder<any>, excludeAuthor?: boolean): void {
let nonBlockedHostQuery: (part: string) => string;
if (this.meta.blockedHosts.length === 0) {
nonBlockedHostQuery = () => '1=1';
} else {
nonBlockedHostQuery = (match: string) => `('.' || ${match}) NOT ILIKE ALL(select '%.' || x from (select unnest("blockedHosts") as x from "meta") t)`;
public generateBlockedHostQueryForNote(q: SelectQueryBuilder<any>, excludeAuthor?: boolean, allowSilenced = true): void {
function checkFor(key: 'user' | 'replyUser' | 'renoteUser') {
q.leftJoin(`note.${key}Instance`, `${key}Instance`);
q.andWhere(new Brackets(qb => {
qb.orWhere(`note.${key}Id IS NULL`) // no corresponding user
.orWhere(`note.${key}Host IS NULL`) // local
.orWhere(`${key}Instance.isBlocked = false`); // not blocked
if (!allowSilenced) {
qb.orWhere(`${key}Instance.isSilenced = false`); // not silenced
}
if (excludeAuthor) {
qb.orWhere(`note.userId = note.${key}Id`); // author
}
}));
}
if (excludeAuthor) {
const instanceSuspension = (user: string) => new Brackets(qb => qb
.where(`note.${user}Id IS NULL`) // no corresponding user
.orWhere(`note.userId = note.${user}Id`)
.orWhere(`note.${user}Host IS NULL`) // local
.orWhere(nonBlockedHostQuery(`note.${user}Host`)));
q
.andWhere(instanceSuspension('replyUser'))
.andWhere(instanceSuspension('renoteUser'));
} else {
const instanceSuspension = (user: string) => new Brackets(qb => qb
.where(`note.${user}Id IS NULL`) // no corresponding user
.orWhere(`note.${user}Host IS NULL`) // local
.orWhere(nonBlockedHostQuery(`note.${user}Host`)));
q
.andWhere(instanceSuspension('user'))
.andWhere(instanceSuspension('replyUser'))
.andWhere(instanceSuspension('renoteUser'));
if (!excludeAuthor) {
checkFor('user');
}
checkFor('replyUser');
checkFor('renoteUser');
}
}