Package sk.iway.iwcm.components.redirects

Class RedirectCleaningService

java.lang.Object
sk.iway.iwcm.components.redirects.RedirectCleaningService
@Service public class RedirectCleaningService extends Object
Analyzes unconditional exact redirects and executes the resulting immutable cleaning plan. Regular-expression redirects and redirects with either a publication date or a validity end date are ignored. Analysis selects preferred targets, breaks cycles, compresses chains, and removes duplicates without recursive traversal or per-row database queries. Every named domain is analyzed independently. Redirects with a null or empty domain form one additional independent domain scope.

  • Constructor Details

    • RedirectCleaningService

      @Autowired public RedirectCleaningService(RedirectsRepository redirectsRepository)
      Creates the redirect cleaning service.
      Parameters:
      redirectsRepository - repository used to load and modify redirects

  • Method Details

    • analyze

      public sk.iway.iwcm.components.redirects.RedirectCleaningPlan analyze(int currentDomainId, boolean includeUnnamed)
      Loads exact redirects accessible from the selected domain and prepares a cleaning plan without modifying the database.
      Parameters:
      currentDomainId - selected application domain ID
      includeUnnamed - whether the independent unnamed scope is included alongside the selected named domain
      Returns:
      immutable cleaning plan

    • execute

      @Transactional(transactionManager="webjet2022TransactionManager") public RedirectCleaningService.ExecutionResult execute(sk.iway.iwcm.components.redirects.RedirectCleaningPlan plan)
      Executes exactly the actions stored in a previously analyzed plan. Updates and deletes are grouped into batches of at most 500 identifiers. Records no longer accessible from the analyzed domain are skipped by repository queries.
      Parameters:
      plan - immutable plan to execute
      Returns:
      counts of updated, deleted, and skipped records