zitadel/internal/management/repository/eventsourcing/handler/project.go
Fabi d8e42744b4
fix: move v2 pkgs (#1331)
* fix: move eventstore pkgs

* fix: move eventstore pkgs

* fix: remove v2 view

* fix: remove v2 view
2021-02-23 15:13:04 +01:00

99 lines
2.6 KiB
Go

package handler
import (
"github.com/caos/logging"
"github.com/caos/zitadel/internal/eventstore/v1"
"github.com/caos/zitadel/internal/eventstore/v1/models"
"github.com/caos/zitadel/internal/eventstore/v1/query"
"github.com/caos/zitadel/internal/eventstore/v1/spooler"
es_model "github.com/caos/zitadel/internal/project/repository/eventsourcing/model"
proj_view "github.com/caos/zitadel/internal/project/repository/view"
view_model "github.com/caos/zitadel/internal/project/repository/view/model"
)
const (
projectTable = "management.projects"
)
type Project struct {
handler
subscription *v1.Subscription
}
func newProject(handler handler) *Project {
h := &Project{
handler: handler,
}
h.subscribe()
return h
}
func (m *Project) subscribe() {
m.subscription = m.es.Subscribe(m.AggregateTypes()...)
go func() {
for event := range m.subscription.Events {
query.ReduceEvent(m, event)
}
}()
}
func (p *Project) ViewModel() string {
return projectTable
}
func (_ *Project) AggregateTypes() []models.AggregateType {
return []models.AggregateType{es_model.ProjectAggregate}
}
func (p *Project) CurrentSequence() (uint64, error) {
sequence, err := p.view.GetLatestProjectSequence()
if err != nil {
return 0, err
}
return sequence.CurrentSequence, nil
}
func (p *Project) EventQuery() (*models.SearchQuery, error) {
sequence, err := p.view.GetLatestProjectSequence()
if err != nil {
return nil, err
}
return proj_view.ProjectQuery(sequence.CurrentSequence), nil
}
func (p *Project) Reduce(event *models.Event) (err error) {
project := new(view_model.ProjectView)
switch event.Type {
case es_model.ProjectAdded:
err = project.AppendEvent(event)
case es_model.ProjectChanged,
es_model.ProjectDeactivated,
es_model.ProjectReactivated:
project, err = p.view.ProjectByID(event.AggregateID)
if err != nil {
return err
}
err = project.AppendEvent(event)
case es_model.ProjectRemoved:
return p.view.DeleteProject(event.AggregateID, event)
default:
return p.view.ProcessedProjectSequence(event)
}
if err != nil {
return err
}
return p.view.PutProject(project, event)
}
func (p *Project) OnError(event *models.Event, err error) error {
logging.LogWithFields("SPOOL-dLsop3", "id", event.AggregateID).WithError(err).Warn("something went wrong in projecthandler")
return spooler.HandleError(event, err, p.view.GetLatestProjectFailedEvent, p.view.ProcessedProjectFailedEvent, p.view.ProcessedProjectSequence, p.errorCountUntilSkip)
}
func (p *Project) OnSuccess() error {
return spooler.HandleSuccess(p.view.UpdateProjectSpoolerRunTimestamp)
}