zitadel/internal/repository/instance/event_default_language.go
Silvan b5564572bc
feat(eventstore): increase parallel write capabilities (#5940)
This implementation increases parallel write capabilities of the eventstore.
Please have a look at the technical advisories: [05](https://zitadel.com/docs/support/advisory/a10005) and  [06](https://zitadel.com/docs/support/advisory/a10006).
The implementation of eventstore.push is rewritten and stored events are migrated to a new table `eventstore.events2`.
If you are using cockroach: make sure that the database user of ZITADEL has `VIEWACTIVITY` grant. This is used to query events.
2023-10-19 12:19:10 +02:00

56 lines
1.2 KiB
Go

package instance
import (
"context"
"golang.org/x/text/language"
"github.com/zitadel/zitadel/internal/errors"
"github.com/zitadel/zitadel/internal/eventstore"
)
const (
DefaultLanguageSetEventType eventstore.EventType = "instance.default.language.set"
)
type DefaultLanguageSetEvent struct {
eventstore.BaseEvent `json:"-"`
Language language.Tag `json:"language"`
}
func (e *DefaultLanguageSetEvent) Payload() interface{} {
return e
}
func (e *DefaultLanguageSetEvent) UniqueConstraints() []*eventstore.UniqueConstraint {
return nil
}
func NewDefaultLanguageSetEvent(
ctx context.Context,
aggregate *eventstore.Aggregate,
language language.Tag,
) *DefaultLanguageSetEvent {
return &DefaultLanguageSetEvent{
BaseEvent: *eventstore.NewBaseEventForPush(
ctx,
aggregate,
DefaultLanguageSetEventType,
),
Language: language,
}
}
func DefaultLanguageSetMapper(event eventstore.Event) (eventstore.Event, error) {
e := &DefaultLanguageSetEvent{
BaseEvent: *eventstore.BaseEventFromRepo(event),
}
err := event.Unmarshal(e)
if err != nil {
return nil, errors.ThrowInternal(err, "IAM-3j9fs", "unable to unmarshal default language set")
}
return e, nil
}