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60 lines
1.4 KiB
Go
60 lines
1.4 KiB
Go
package admin
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import (
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"context"
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"time"
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"github.com/google/uuid"
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"knowfoolery/backend/services/admin-service/internal/domain/audit"
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)
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// Service provides admin use-cases.
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type Service struct {
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auditRepo audit.Repository
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retention time.Duration
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}
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// NewService builds an admin service with a retention period in days.
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func NewService(auditRepo audit.Repository, retentionDays int) *Service {
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if retentionDays <= 0 {
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retentionDays = 90
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}
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return &Service{
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auditRepo: auditRepo,
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retention: time.Duration(retentionDays) * 24 * time.Hour,
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}
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}
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func (s *Service) AppendAudit(ctx context.Context, actorID, actorEmail, action, resource string, details any) error {
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return s.auditRepo.Append(ctx, audit.Entry{
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ID: uuid.NewString(),
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At: time.Now().UTC(),
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ActorID: actorID,
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ActorEmail: actorEmail,
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Action: action,
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Resource: resource,
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Details: details,
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})
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}
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func (s *Service) ListAudit(ctx context.Context, limit, offset int) ([]audit.Entry, error) {
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return s.auditRepo.List(ctx, limit, offset)
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}
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func (s *Service) Dashboard(ctx context.Context) (map[string]any, error) {
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auditCount, err := s.auditRepo.Count(ctx)
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if err != nil {
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return nil, err
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}
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return map[string]any{
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"audit_entries_total": auditCount,
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"generated_at": time.Now().UTC(),
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}, nil
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}
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func (s *Service) PruneAudit(ctx context.Context) (int64, error) {
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before := time.Now().UTC().Add(-s.retention)
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return s.auditRepo.PruneBefore(ctx, before)
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}
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