oscar-surf/misskey
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Merge remote-tracking branch 'misskey-dev/develop' into io

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まっちゃとーにゅ 2024-02-09 12:14:38 +09:00
commit 8f57849d91
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14 changed files with 194 additions and 36 deletions
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2
packages/backend/src/core/HashtagService.ts
View file

@ -163,7 +163,7 @@ export class HashtagService {
const instance = await this.metaService.fetch();
const hiddenTags = instance.hiddenTags.map(t => normalizeForSearch(t));
if (hiddenTags.includes(hashtag)) return;
if (this.utilityService.isSensitiveWordIncluded(hashtag, instance.sensitiveWords)) return;
if (this.utilityService.isKeyWordIncluded(hashtag, instance.sensitiveWords)) return;
// YYYYMMDDHHmm (10分間隔)
const now = new Date();

9
packages/backend/src/core/NoteCreateService.ts
View file

@ -61,6 +61,7 @@ import { UtilityService } from '@/core/UtilityService.js';
import { UserBlockingService } from '@/core/UserBlockingService.js';
import { isReply } from '@/misc/is-reply.js';
import { trackPromise } from '@/misc/promise-tracker.js';
import { IdentifiableError } from '@/misc/identifiable-error.js';
type NotificationType = 'reply' | 'renote' | 'quote' | 'mention';
@ -260,13 +261,19 @@ export class NoteCreateService implements OnApplicationShutdown {
if (data.visibility === 'public' && data.channel == null) {
const sensitiveWords = meta.sensitiveWords;
if (this.utilityService.isSensitiveWordIncluded(data.cw ?? data.text ?? '', sensitiveWords)) {
if (this.utilityService.isKeyWordIncluded(data.cw ?? data.text ?? '', sensitiveWords)) {
data.visibility = 'home';
} else if ((await this.roleService.getUserPolicies(user.id)).canPublicNote === false) {
data.visibility = 'home';
}
}
if (!user.host) {
if (this.utilityService.isKeyWordIncluded(data.cw ?? data.text ?? '', meta.prohibitedWords)) {
throw new IdentifiableError('057d8d3e-b7ca-4f8b-b38c-dcdcbf34dc30');
}
}
const inSilencedInstance = this.utilityService.isSilencedHost(meta.silencedHosts, user.host);
if (data.visibility === 'public' && inSilencedInstance && user.host !== null) {

18
packages/backend/src/core/UtilityService.ts
View file

@ -48,31 +48,29 @@ export class UtilityService {
return sensitiveMediaHosts.some(x => `.${host.toLowerCase()}`.endsWith(`.${x}`));
}
private static readonly isFilterRegExpPattern = /^\/(.+)\/(.*)$/;
@bindThis
public isSensitiveWordIncluded(text: string, sensitiveWords: string[]): boolean {
if (sensitiveWords.length === 0) return false;
public isKeyWordIncluded(text: string, keyWords: string[]): boolean {
if (keyWords.length === 0) return false;
if (text === '') return false;
const regexpregexp = /^\/(.+)\/(.*)$/;
return keyWords.some(filter => {
const regexp = UtilityService.isFilterRegExpPattern.exec(filter);
const matched = sensitiveWords.some(filter => {
// represents RegExp
const regexp = filter.match(regexpregexp);
// This should never happen due to input sanitisation.
if (!regexp) {
const words = filter.split(' ');
return words.every(keyword => text.includes(keyword));
}
try {
// TODO: RE2インスタンスをキャッシュ
return new RE2(regexp[1], regexp[2]).test(text);
} catch (err) {
// This should never happen due to input sanitisation.
// This should never happen due to input sanitization.
return false;
}
});
return matched;
}
@bindThis