mirror of
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115 lines
3.0 KiB
Go
115 lines
3.0 KiB
Go
package handler
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import (
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"github.com/caos/logging"
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"github.com/caos/zitadel/internal/eventstore/v1"
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"github.com/caos/zitadel/internal/eventstore/v1/models"
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"github.com/caos/zitadel/internal/eventstore/v1/query"
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"github.com/caos/zitadel/internal/eventstore/v1/spooler"
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es_model "github.com/caos/zitadel/internal/project/repository/eventsourcing/model"
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"github.com/caos/zitadel/internal/project/repository/view"
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view_model "github.com/caos/zitadel/internal/project/repository/view/model"
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)
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const (
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applicationTable = "authz.applications"
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)
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type Application struct {
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handler
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subscription *v1.Subscription
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}
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func newApplication(handler handler) *Application {
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h := &Application{
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handler: handler,
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}
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h.subscribe()
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return h
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}
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func (k *Application) subscribe() {
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k.subscription = k.es.Subscribe(k.AggregateTypes()...)
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go func() {
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for event := range k.subscription.Events {
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query.ReduceEvent(k, event)
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}
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}()
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}
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func (a *Application) ViewModel() string {
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return applicationTable
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}
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func (p *Application) Subscription() *v1.Subscription {
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return p.subscription
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}
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func (a *Application) AggregateTypes() []models.AggregateType {
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return []models.AggregateType{es_model.ProjectAggregate}
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}
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func (a *Application) CurrentSequence() (uint64, error) {
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sequence, err := a.view.GetLatestApplicationSequence()
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if err != nil {
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return 0, err
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}
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return sequence.CurrentSequence, nil
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}
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func (a *Application) EventQuery() (*models.SearchQuery, error) {
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sequence, err := a.view.GetLatestApplicationSequence()
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if err != nil {
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return nil, err
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}
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return view.ProjectQuery(sequence.CurrentSequence), nil
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}
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func (a *Application) Reduce(event *models.Event) (err error) {
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app := new(view_model.ApplicationView)
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switch event.Type {
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case es_model.ApplicationAdded:
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app.AppendEvent(event)
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case es_model.ApplicationChanged,
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es_model.OIDCConfigAdded,
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es_model.OIDCConfigChanged,
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es_model.APIConfigAdded,
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es_model.APIConfigChanged,
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es_model.ApplicationDeactivated,
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es_model.ApplicationReactivated:
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err := app.SetData(event)
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if err != nil {
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return err
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}
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app, err = a.view.ApplicationByID(event.AggregateID, app.ID)
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if err != nil {
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return err
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}
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app.AppendEvent(event)
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case es_model.ApplicationRemoved:
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err := app.SetData(event)
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if err != nil {
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return err
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}
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return a.view.DeleteApplication(app.ID, event)
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default:
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return a.view.ProcessedApplicationSequence(event)
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}
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if err != nil {
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return err
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}
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return a.view.PutApplication(app, event)
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}
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func (a *Application) OnError(event *models.Event, spoolerError error) error {
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logging.LogWithFields("SPOOL-sjZw", "id", event.AggregateID).WithError(spoolerError).Warn("something went wrong in project app handler")
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return spooler.HandleError(event, spoolerError, a.view.GetLatestApplicationFailedEvent, a.view.ProcessedApplicationFailedEvent, a.view.ProcessedApplicationSequence, a.errorCountUntilSkip)
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}
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func (a *Application) OnSuccess() error {
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return spooler.HandleSuccess(a.view.UpdateApplicationSpoolerRunTimestamp)
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}
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