70 lines
1.9 KiB
Go
70 lines
1.9 KiB
Go
// monorepo/cloud/backend/internal/maplefile/usecase/collection/harddelete.go
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package collection
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import (
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"context"
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"go.uber.org/zap"
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"github.com/gocql/gocql"
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"codeberg.org/mapleopentech/monorepo/cloud/maplefile-backend/config"
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dom_collection "codeberg.org/mapleopentech/monorepo/cloud/maplefile-backend/internal/domain/collection"
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"codeberg.org/mapleopentech/monorepo/cloud/maplefile-backend/pkg/httperror"
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)
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// HardDeleteCollectionUseCase permanently deletes a collection
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// Used for GDPR right-to-be-forgotten implementation
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type HardDeleteCollectionUseCase interface {
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Execute(ctx context.Context, id gocql.UUID) error
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}
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type hardDeleteCollectionUseCaseImpl struct {
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config *config.Configuration
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logger *zap.Logger
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repo dom_collection.CollectionRepository
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}
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func NewHardDeleteCollectionUseCase(
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config *config.Configuration,
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logger *zap.Logger,
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repo dom_collection.CollectionRepository,
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) HardDeleteCollectionUseCase {
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logger = logger.Named("HardDeleteCollectionUseCase")
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return &hardDeleteCollectionUseCaseImpl{config, logger, repo}
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}
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func (uc *hardDeleteCollectionUseCaseImpl) Execute(ctx context.Context, id gocql.UUID) error {
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//
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// STEP 1: Validation.
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//
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e := make(map[string]string)
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if id.String() == "" {
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e["id"] = "Collection ID is required"
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}
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if len(e) != 0 {
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uc.logger.Warn("Failed validating collection hard deletion",
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zap.Any("error", e))
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return httperror.NewForBadRequest(&e)
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}
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//
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// STEP 2: Hard delete from database (no tombstone).
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//
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uc.logger.Info("Hard deleting collection (GDPR mode)",
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zap.String("collection_id", id.String()))
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err := uc.repo.HardDelete(ctx, id)
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if err != nil {
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uc.logger.Error("Failed to hard delete collection",
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zap.String("collection_id", id.String()),
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zap.Error(err))
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return err
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}
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uc.logger.Info("✅ Collection hard deleted successfully",
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zap.String("collection_id", id.String()))
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return nil
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}
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