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feat: preserved usernames

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Resolve #10704
This commit is contained in:
syuilo 2023-04-29 17:03:14 +09:00
parent e8177ee311
commit 0ad7869249
11 changed files with 68 additions and 6 deletions
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15
packages/backend/src/core/SignupService.ts
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@ -13,8 +13,9 @@ import { UsedUsername } from '@/models/entities/UsedUsername.js';
import generateUserToken from '@/misc/generate-native-user-token.js';
import { UserEntityService } from '@/core/entities/UserEntityService.js';
import { bindThis } from '@/decorators.js';
import UsersChart from './chart/charts/users.js';
import { UtilityService } from './UtilityService.js';
import UsersChart from '@/core/chart/charts/users.js';
import { UtilityService } from '@/core/UtilityService.js';
import { MetaService } from '@/core/MetaService.js';
@Injectable()
export class SignupService {
@ -34,6 +35,7 @@ export class SignupService {
private utilityService: UtilityService,
private userEntityService: UserEntityService,
private idService: IdService,
private metaService: MetaService,
private usersChart: UsersChart,
) {
}
@ -44,6 +46,7 @@ export class SignupService {
password?: string | null;
passwordHash?: UserProfile['password'] | null;
host?: string | null;
ignorePreservedUsernames?: boolean;
}) {
const { username, password, passwordHash, host } = opts;
let hash = passwordHash;
@ -76,6 +79,14 @@ export class SignupService {
if (await this.usedUsernamesRepository.findOneBy({ username: username.toLowerCase() })) {
throw new Error('USED_USERNAME');
}
if (!opts.ignorePreservedUsernames) {
const instance = await this.metaService.fetch(true);
const isPreserved = instance.preservedUsernames.map(x => x.toLowerCase()).includes(username.toLowerCase());
if (isPreserved) {
throw new Error('USED_USERNAME');
}
}
const keyPair = await new Promise<string[]>((res, rej) =>
generateKeyPair('rsa', {