zitadel/internal/repository/instance/instance.go
Stefan Benz b32c02a39b
feat(instance): add functionality to update instance (#4440)
Co-authored-by: Fabi <38692350+hifabienne@users.noreply.github.com>
2022-09-27 06:58:50 +00:00

127 lines
3.1 KiB
Go

package instance
import (
"context"
"encoding/json"
"github.com/zitadel/zitadel/internal/errors"
"github.com/zitadel/zitadel/internal/eventstore"
"github.com/zitadel/zitadel/internal/eventstore/repository"
)
const (
InstanceAddedEventType = instanceEventTypePrefix + "added"
InstanceChangedEventType = instanceEventTypePrefix + "changed"
InstanceRemovedEventType = instanceEventTypePrefix + "removed"
)
type InstanceAddedEvent struct {
eventstore.BaseEvent `json:"-"`
Name string `json:"name,omitempty"`
}
func (e *InstanceAddedEvent) Data() interface{} {
return e
}
func (e *InstanceAddedEvent) UniqueConstraints() []*eventstore.EventUniqueConstraint {
return nil
}
func NewInstanceAddedEvent(ctx context.Context, aggregate *eventstore.Aggregate, name string) *InstanceAddedEvent {
return &InstanceAddedEvent{
BaseEvent: *eventstore.NewBaseEventForPush(
ctx,
aggregate,
InstanceAddedEventType,
),
Name: name,
}
}
func InstanceAddedEventMapper(event *repository.Event) (eventstore.Event, error) {
instanceAdded := &InstanceAddedEvent{
BaseEvent: *eventstore.BaseEventFromRepo(event),
}
err := json.Unmarshal(event.Data, instanceAdded)
if err != nil {
return nil, errors.ThrowInternal(err, "INSTANCE-s9l3F", "unable to unmarshal instance added")
}
return instanceAdded, nil
}
type InstanceChangedEvent struct {
eventstore.BaseEvent `json:"-"`
Name string `json:"name,omitempty"`
}
func (e *InstanceChangedEvent) Data() interface{} {
return e
}
func (e *InstanceChangedEvent) UniqueConstraints() []*eventstore.EventUniqueConstraint {
return nil
}
func NewInstanceChangedEvent(ctx context.Context, aggregate *eventstore.Aggregate, newName string) *InstanceChangedEvent {
return &InstanceChangedEvent{
BaseEvent: *eventstore.NewBaseEventForPush(
ctx,
aggregate,
InstanceChangedEventType,
),
Name: newName,
}
}
func InstanceChangedEventMapper(event *repository.Event) (eventstore.Event, error) {
instanceChanged := &InstanceChangedEvent{
BaseEvent: *eventstore.BaseEventFromRepo(event),
}
err := json.Unmarshal(event.Data, instanceChanged)
if err != nil {
return nil, errors.ThrowInternal(err, "INSTANCE-3hfo8", "unable to unmarshal instance changed")
}
return instanceChanged, nil
}
type InstanceRemovedEvent struct {
eventstore.BaseEvent `json:"-"`
name string
}
func (e *InstanceRemovedEvent) Data() interface{} {
return e
}
func (e *InstanceRemovedEvent) UniqueConstraints() []*eventstore.EventUniqueConstraint {
return nil
}
func NewInstanceRemovedEvent(ctx context.Context, aggregate *eventstore.Aggregate, name string) *InstanceRemovedEvent {
return &InstanceRemovedEvent{
BaseEvent: *eventstore.NewBaseEventForPush(
ctx,
aggregate,
InstanceRemovedEventType,
),
name: name,
}
}
func InstanceRemovedEventMapper(event *repository.Event) (eventstore.Event, error) {
instanceRemoved := &InstanceRemovedEvent{
BaseEvent: *eventstore.BaseEventFromRepo(event),
}
err := json.Unmarshal(event.Data, instanceRemoved)
if err != nil {
return nil, errors.ThrowInternal(err, "INSTANCE-39jlW", "unable to unmarshal instance removed")
}
return instanceRemoved, nil
}