refactor/blocked names

[ycdzj]

• refactor(names): add blocked-names
• refactor(names): add Chinese blocked names
• refactor(namespaces): check blocked names

[Copilot]

Pull Request Overview

This PR refactors the blocked names utility to support both usernames and namespace names, expanding its scope beyond just user accounts. The refactoring includes renaming the module, adding Chinese translations of blocked terms, and applying the validation to namespace creation.

Key changes:

• Renamed blocked-usernames.ts to blocked-names.ts with corresponding function/variable renames
• Added 254 Chinese translations of common blocked terms to the blocklist
• Extended blocked name validation to namespace creation
• Added .trim() call in the validation function to handle whitespace

Reviewed Changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.

File	Description
src/utils/blocked-names.ts	Renamed from blocked-usernames.ts, added Chinese blocked terms, removed duplicate 'sysadmin' entry, renamed constants and function, added trim() to validation
src/user/user.service.ts	Updated imports and function calls to use new isNameBlocked function
src/namespaces/namespaces.service.ts	Added blocked name validation to namespace creation via new import and check

Comments suppressed due to low confidence (1)

src/namespaces/namespaces.service.ts:223

• The update method validates namespace name conflicts but does not check if the new name is blocked using isNameBlocked. This inconsistency allows updating a namespace to a blocked name even though creating one with a blocked name is prevented.

    if (updateDto.name && updateDto.name !== namespace.name) {
      if ((await repo.countBy({ name: updateDto.name })) > 0) {
        const message = this.i18n.t('namespace.errors.namespaceConflict');
        throw new AppException(
          message,
          'NAMESPACE_CONFLICT',
          HttpStatus.CONFLICT,
        );
      }
      namespace.name = updateDto.name;
    }

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.