feat(moderation): add user profile content moderation for avatars, covers, and bios

internal/pkg/hook/moderation_hooks.go

@@ -18,6 +18,8 @@ type PostAIService interface {
 	IsEnabled() bool
 	ModeratePost(ctx context.Context, title, content string, images []string) error
 	ModerateComment(ctx context.Context, content string, images []string) error
+	ModerateImage(ctx context.Context, imageURL string) error
+	ModerateBio(ctx context.Context, bio string) error
 }
 
 type PostModerationHook struct {
@@ -324,6 +326,7 @@ type ModerationHooks struct {
 	sensitiveService SensitiveService
 	postRepo         repository.PostRepository
 	commentRepo      repository.CommentRepository
+	userRepo         repository.UserRepository
 	strictMode       bool
 	replaceStr       string
 }
@@ -333,6 +336,7 @@ func NewModerationHooks(
 	sensitiveService SensitiveService,
 	postRepo repository.PostRepository,
 	commentRepo repository.CommentRepository,
+	userRepo repository.UserRepository,
 	strictMode bool,
 	replaceStr string,
 ) *ModerationHooks {
@@ -341,6 +345,7 @@ func NewModerationHooks(
 		sensitiveService: sensitiveService,
 		postRepo:         postRepo,
 		commentRepo:      commentRepo,
+		userRepo:         userRepo,
 		strictMode:       strictMode,
 		replaceStr:       replaceStr,
 	}
@@ -359,6 +364,15 @@ func (m *ModerationHooks) RegisterAll(manager *Manager) {
 	commentHook := NewCommentModerationHook(m.postAIService, m.commentRepo, m.strictMode)
 	commentHook.Register(manager)
 
+	avatarHook := NewUserAvatarModerationHook(m.postAIService, m.userRepo, m.strictMode)
+	avatarHook.Register(manager)
+
+	coverHook := NewUserCoverModerationHook(m.postAIService, m.userRepo, m.strictMode)
+	coverHook.Register(manager)
+
+	bioHook := NewUserBioModerationHook(m.postAIService, m.sensitiveService, m.userRepo, m.strictMode)
+	bioHook.Register(manager)
+
 	zap.L().Info("Registered moderation hooks",
 		zap.Bool("ai_enabled", m.postAIService != nil && m.postAIService.IsEnabled()),
 		zap.Bool("sensitive_enabled", m.sensitiveService != nil),
@@ -381,3 +395,27 @@ func (m *ModerationHooks) ModerateComment(ctx context.Context, manager *Manager,
 	})
 	return result
 }
+
+func (m *ModerationHooks) ModerateAvatar(ctx context.Context, manager *Manager, data *UserAvatarModerateHookData) *ModerationResult {
+	result := &ModerationResult{}
+	manager.TriggerWithMetadata(ctx, HookUserAvatarPreModerate, 0, data, map[string]any{
+		"result": result,
+	})
+	return result
+}
+
+func (m *ModerationHooks) ModerateCover(ctx context.Context, manager *Manager, data *UserCoverModerateHookData) *ModerationResult {
+	result := &ModerationResult{}
+	manager.TriggerWithMetadata(ctx, HookUserCoverPreModerate, 0, data, map[string]any{
+		"result": result,
+	})
+	return result
+}
+
+func (m *ModerationHooks) ModerateBio(ctx context.Context, manager *Manager, data *UserBioModerateHookData) *ModerationResult {
+	result := &ModerationResult{}
+	manager.TriggerWithMetadata(ctx, HookUserBioPreModerate, 0, data, map[string]any{
+		"result": result,
+	})
+	return result
+}