From 6fce36374d8756f47f96c7a04cd388c994bd047f Mon Sep 17 00:00:00 2001 From: syuilo Date: Sun, 24 Dec 2023 15:23:56 +0900 Subject: [PATCH] =?UTF-8?q?enhance(backend):=20=E3=82=BB=E3=83=B3=E3=82=B7?= =?UTF-8?q?=E3=83=86=E3=82=A3=E3=83=96=E3=83=AF=E3=83=BC=E3=83=89=E3=81=AE?= =?UTF-8?q?=E8=A8=AD=E5=AE=9A=E3=81=8C=E3=83=8F=E3=83=83=E3=82=B7=E3=83=A5?= =?UTF-8?q?=E3=82=BF=E3=82=B0=E3=83=88=E3=83=AC=E3=83=B3=E3=83=89=E3=81=AB?= =?UTF-8?q?=E3=82=82=E9=81=A9=E7=94=A8=E3=81=95=E3=82=8C=E3=82=8B=E3=82=88?= =?UTF-8?q?=E3=81=86=E3=81=AB?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- CHANGELOG.md | 11 ++++++++ packages/backend/src/core/HashtagService.ts | 3 ++ .../backend/src/core/NoteCreateService.ts | 27 +----------------- packages/backend/src/core/UtilityService.ts | 28 +++++++++++++++++++ 4 files changed, 43 insertions(+), 26 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index ac31bc0d2..af2aea799 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -12,6 +12,17 @@ --> +## 2023.12.1 + +### General +- + +### Client +- + +### Server +- Enhance: センシティブワードの設定がハッシュタグトレンドにも適用されるようになりました + ## 2023.12.0 ### Note diff --git a/packages/backend/src/core/HashtagService.ts b/packages/backend/src/core/HashtagService.ts index d37899990..5a2417c9c 100644 --- a/packages/backend/src/core/HashtagService.ts +++ b/packages/backend/src/core/HashtagService.ts @@ -15,6 +15,7 @@ import { UserEntityService } from '@/core/entities/UserEntityService.js'; import { bindThis } from '@/decorators.js'; import { FeaturedService } from '@/core/FeaturedService.js'; import { MetaService } from '@/core/MetaService.js'; +import { UtilityService } from '@/core/UtilityService.js'; @Injectable() export class HashtagService { @@ -29,6 +30,7 @@ export class HashtagService { private featuredService: FeaturedService, private idService: IdService, private metaService: MetaService, + private utilityService: UtilityService, ) { } @@ -161,6 +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; // YYYYMMDDHHmm (10分間隔) const now = new Date(); diff --git a/packages/backend/src/core/NoteCreateService.ts b/packages/backend/src/core/NoteCreateService.ts index 2bdff872a..35baa1447 100644 --- a/packages/backend/src/core/NoteCreateService.ts +++ b/packages/backend/src/core/NoteCreateService.ts @@ -253,7 +253,7 @@ export class NoteCreateService implements OnApplicationShutdown { if (data.visibility === 'public' && data.channel == null) { const sensitiveWords = meta.sensitiveWords; - if (this.isSensitive(data, sensitiveWords)) { + if (this.utilityService.isSensitiveWordIncluded(data.cw ?? data.text ?? '', sensitiveWords)) { data.visibility = 'home'; } else if ((await this.roleService.getUserPolicies(user.id)).canPublicNote === false) { data.visibility = 'home'; @@ -704,31 +704,6 @@ export class NoteCreateService implements OnApplicationShutdown { this.index(note); } - @bindThis - private isSensitive(note: Option, sensitiveWord: string[]): boolean { - if (sensitiveWord.length > 0) { - const text = note.cw ?? note.text ?? ''; - if (text === '') return false; - const matched = sensitiveWord.some(filter => { - // represents RegExp - const regexp = filter.match(/^\/(.+)\/(.*)$/); - // This should never happen due to input sanitisation. - if (!regexp) { - const words = filter.split(' '); - return words.every(keyword => text.includes(keyword)); - } - try { - return new RE2(regexp[1], regexp[2]).test(text); - } catch (err) { - // This should never happen due to input sanitisation. - return false; - } - }); - if (matched) return true; - } - return false; - } - @bindThis private isQuote(note: Option): note is Option & { renote: MiNote } { // sync with misc/is-quote.ts diff --git a/packages/backend/src/core/UtilityService.ts b/packages/backend/src/core/UtilityService.ts index b95e41167..5dec36c89 100644 --- a/packages/backend/src/core/UtilityService.ts +++ b/packages/backend/src/core/UtilityService.ts @@ -6,6 +6,7 @@ import { URL } from 'node:url'; import { toASCII } from 'punycode'; import { Inject, Injectable } from '@nestjs/common'; +import RE2 from 're2'; import { DI } from '@/di-symbols.js'; import type { Config } from '@/config.js'; import { bindThis } from '@/decorators.js'; @@ -41,6 +42,33 @@ export class UtilityService { return silencedHosts.some(x => `.${host.toLowerCase()}`.endsWith(`.${x}`)); } + @bindThis + public isSensitiveWordIncluded(text: string, sensitiveWords: string[]): boolean { + if (sensitiveWords.length === 0) return false; + if (text === '') return false; + + const regexpregexp = /^\/(.+)\/(.*)$/; + + 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. + return false; + } + }); + + return matched; + } + @bindThis public extractDbHost(uri: string): string { const url = new URL(uri);