Fabi 667cc30291
feat: asset storage (#1696)
* feat: remove assets

* feat: minio implementation

* fix: remove assets from tests

* feat: minio implementation

* feat: Env vars

* fix: sprintf

* fix: sprintf

* Update internal/eventstore/repository/repository.go

Co-authored-by: Livio Amstutz <livio.a@gmail.com>

* fix: error handling

Co-authored-by: Livio Amstutz <livio.a@gmail.com>
2021-05-03 10:15:50 +02:00

42 lines
1.2 KiB
Go

package eventstore
import (
"time"
)
type EventPusher interface {
//Aggregate is the metadata of an aggregate
Aggregate() Aggregate
// EditorService is the service who wants to push the event
EditorService() string
//EditorUser is the user who wants to push the event
EditorUser() string
//KeyType must return an event type which should be unique in the aggregate
Type() EventType
//Data returns the payload of the event. It represent the changed fields by the event
// valid types are:
// * nil (no payload),
// * json byte array
// * struct which can be marshalled to json
// * pointer to struct which can be marshalled to json
Data() interface{}
//UniqueConstraints should be added for unique attributes of an event, if nil constraints will not be checked
UniqueConstraints() []*EventUniqueConstraint
}
type EventReader interface {
// EditorService is the service who pushed the event
EditorService() string
//EditorUser is the user who pushed the event
EditorUser() string
//KeyType is the type of the event
Type() EventType
Aggregate() Aggregate
Sequence() uint64
CreationDate() time.Time
//DataAsBytes returns the payload of the event. It represent the changed fields by the event
DataAsBytes() []byte
}