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73 lines
2.2 KiB
Go
73 lines
2.2 KiB
Go
package eventstore
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import (
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"context"
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"github.com/caos/zitadel/internal/errors"
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"github.com/caos/zitadel/internal/eventstore/internal/repository"
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"github.com/caos/zitadel/internal/eventstore/models"
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es_v2 "github.com/caos/zitadel/internal/eventstore/v2"
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)
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type Eventstore interface {
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AggregateCreator() *models.AggregateCreator
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Health(ctx context.Context) error
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PushAggregates(ctx context.Context, aggregates ...*models.Aggregate) error
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FilterEvents(ctx context.Context, searchQuery *models.SearchQuery) (events []*models.Event, err error)
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LatestSequence(ctx context.Context, searchQuery *models.SearchQueryFactory) (uint64, error)
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V2() *es_v2.Eventstore
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}
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var _ Eventstore = (*eventstore)(nil)
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type eventstore struct {
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repo repository.Repository
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aggregateCreator *models.AggregateCreator
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esV2 *es_v2.Eventstore
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}
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func (es *eventstore) AggregateCreator() *models.AggregateCreator {
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return es.aggregateCreator
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}
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func (es *eventstore) PushAggregates(ctx context.Context, aggregates ...*models.Aggregate) (err error) {
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for _, aggregate := range aggregates {
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if len(aggregate.Events) == 0 {
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return errors.ThrowInvalidArgument(nil, "EVENT-cNhIj", "no events in aggregate")
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}
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for _, event := range aggregate.Events {
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if err = event.Validate(); err != nil {
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return errors.ThrowInvalidArgument(err, "EVENT-tzIhl", "validate event failed")
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}
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}
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}
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err = es.repo.PushAggregates(ctx, aggregates...)
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if err != nil {
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return err
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}
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return nil
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}
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func (es *eventstore) FilterEvents(ctx context.Context, searchQuery *models.SearchQuery) ([]*models.Event, error) {
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if err := searchQuery.Validate(); err != nil {
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return nil, err
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}
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return es.repo.Filter(ctx, models.FactoryFromSearchQuery(searchQuery))
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}
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func (es *eventstore) LatestSequence(ctx context.Context, queryFactory *models.SearchQueryFactory) (uint64, error) {
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sequenceFactory := *queryFactory
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sequenceFactory = *(&sequenceFactory).Columns(models.Columns_Max_Sequence)
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sequenceFactory = *(&sequenceFactory).SequenceGreater(0)
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return es.repo.LatestSequence(ctx, &sequenceFactory)
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}
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func (es *eventstore) Health(ctx context.Context) error {
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return es.repo.Health(ctx)
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}
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func (es *eventstore) V2() *es_v2.Eventstore {
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return es.esV2
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}
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