- Silently block verification code for IPs with 2+ registered accounts
- Silently block Gmail alias emails (containing + or . in local part)
- Add CountByRegistrationIP to UserRepository interface
- Pass client IP to SendVerifyCodeAsync for abuse detection
Both checks return fake success to prevent enumeration attacks.
- Drop SetAffiliateService setters and ProvideAuthService /
ProvidePaymentService / ProvideUserHandler wrappers in favor of direct
Wire constructor injection. AffiliateService has no back-edge to
Auth/Payment/User, so the indirection was never required.
- Change RegisterWithVerification's variadic affiliateCode to a fixed
parameter; adjust all call sites.
- Validate aff_code length and charset in BindInviterByCode before any
DB lookup, eliminating timing-side-channel and useless DB roundtrips
on malformed input.
- Make affiliate cache invalidation synchronous; surface Redis errors
via the project logger instead of swallowing them in a detached
goroutine.
- Add an integration test guarding cross-layer tx propagation in
AccrueQuota and a unit test pinning the aff_code format rules.
Add a system-wide "Backend Mode" that disables user self-registration
and self-service while keeping admin panel and API gateway fully
functional. When enabled, only admin can log in; all user-facing
routes return 403.
Backend:
- New setting key `backend_mode_enabled` with atomic cached reads (60s TTL)
- BackendModeUserGuard middleware blocks non-admin authenticated routes
- BackendModeAuthGuard middleware blocks registration/password-reset auth routes
- Login/Login2FA/RefreshToken handlers reject non-admin when enabled
- TokenPairWithUser struct for role-aware token refresh
- 20 unit tests (middleware + service layer)
Frontend:
- Router guards redirect unauthenticated users to /login
- Admin toggle in Settings page
- Login page hides register link and footer in backend mode
- 9 unit tests for router guard logic
- i18n support (en/zh)
27 files changed, 833 insertions(+), 17 deletions(-)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- add default subscriptions to admin settings
- auto-assign subscriptions on register and admin user creation
- add validation/tests and align settings UI with subscription selector patterns
- 新增 Linux DO OAuth 配置项和环境变量支持
- 实现 OAuth 授权流程和回调处理
- 前端添加 Linux DO 登录按钮和回调页面
- 支持通过 Linux DO 账号注册/登录
- 添加相关国际化文本
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
kone