feat: check if org exists (#480)

* feat: check if org exists

* feat: check if org exists

* Update internal/authz/repository/eventsourcing/eventstore/token_verifier.go

Co-authored-by: Silvan <silvan.reusser@gmail.com>

* fix: err handling

Co-authored-by: Silvan <silvan.reusser@gmail.com>

internal/authz/repository/eventsourcing/eventstore/token_verifier.go

@@ -48,6 +48,11 @@ func (repo *TokenVerifierRepo) ProjectIDByClientID(ctx context.Context, clientID
 	return app.ProjectID, nil
 }
 
+func (repo *TokenVerifierRepo) ExistsOrg(ctx context.Context, orgID string) error {
+	_, err := repo.View.OrgByID(orgID)
+	return err
+}
+
 func (repo *TokenVerifierRepo) VerifierClientID(ctx context.Context, appName string) (string, error) {
 	iam, err := repo.IamEvents.IamByID(ctx, repo.IamID)
 	if err != nil {

internal/authz/repository/eventsourcing/handler/handler.go

@@ -37,6 +37,7 @@ func Register(configs Configs, bulkLimit, errorCount uint64, view *view.View, ev
 			iamEvents:  repos.IamEvents,
 		},
 		&Application{handler: handler{view, bulkLimit, configs.cycleDuration("Application"), errorCount}},
+		&Org{handler: handler{view, bulkLimit, configs.cycleDuration("Org"), errorCount}},
 	}
 }
 

internal/authz/repository/eventsourcing/handler/org.go

@@ -0,0 +1,67 @@
+package handler
+
+import (
+	"github.com/caos/logging"
+	es_models "github.com/caos/zitadel/internal/eventstore/models"
+	"github.com/caos/zitadel/internal/eventstore/spooler"
+	"github.com/caos/zitadel/internal/org/repository/eventsourcing"
+	"github.com/caos/zitadel/internal/org/repository/eventsourcing/model"
+	org_model "github.com/caos/zitadel/internal/org/repository/view/model"
+	"time"
+)
+
+type Org struct {
+	handler
+}
+
+const (
+	orgTable = "authz.orgs"
+)
+
+func (o *Org) MinimumCycleDuration() time.Duration { return o.cycleDuration }
+
+func (o *Org) ViewModel() string {
+	return orgTable
+}
+
+func (o *Org) EventQuery() (*es_models.SearchQuery, error) {
+	sequence, err := o.view.GetLatestOrgSequence()
+	if err != nil {
+		return nil, err
+	}
+	return eventsourcing.OrgQuery(sequence.CurrentSequence), nil
+}
+
+func (o *Org) Reduce(event *es_models.Event) error {
+	org := new(org_model.OrgView)
+
+	switch event.Type {
+	case model.OrgAdded:
+		err := org.AppendEvent(event)
+		if err != nil {
+			return err
+		}
+	case model.OrgChanged:
+		err := org.SetData(event)
+		if err != nil {
+			return err
+		}
+		org, err = o.view.OrgByID(org.ID)
+		if err != nil {
+			return err
+		}
+		err = org.AppendEvent(event)
+		if err != nil {
+			return err
+		}
+	default:
+		return o.view.ProcessedOrgSequence(event.Sequence)
+	}
+
+	return o.view.PutOrg(org)
+}
+
+func (o *Org) OnError(event *es_models.Event, spoolerErr error) error {
+	logging.LogWithFields("SPOOL-8siWS", "id", event.AggregateID).WithError(spoolerErr).Warn("something went wrong in org handler")
+	return spooler.HandleError(event, spoolerErr, o.view.GetLatestOrgFailedEvent, o.view.ProcessedOrgFailedEvent, o.view.ProcessedOrgSequence, o.errorCountUntilSkip)
+}

internal/authz/repository/eventsourcing/view/org.go

@@ -0,0 +1,44 @@
+package view
+
+import (
+	"github.com/caos/zitadel/internal/org/model"
+	org_view "github.com/caos/zitadel/internal/org/repository/view"
+	org_model "github.com/caos/zitadel/internal/org/repository/view/model"
+	"github.com/caos/zitadel/internal/view/repository"
+)
+
+const (
+	orgTable = "authz.orgs"
+)
+
+func (v *View) OrgByID(orgID string) (*org_model.OrgView, error) {
+	return org_view.OrgByID(v.Db, orgTable, orgID)
+}
+
+func (v *View) SearchOrgs(req *model.OrgSearchRequest) ([]*org_model.OrgView, int, error) {
+	return org_view.SearchOrgs(v.Db, orgTable, req)
+}
+
+func (v *View) PutOrg(org *org_model.OrgView) error {
+	err := org_view.PutOrg(v.Db, orgTable, org)
+	if err != nil {
+		return err
+	}
+	return v.ProcessedOrgSequence(org.Sequence)
+}
+
+func (v *View) GetLatestOrgFailedEvent(sequence uint64) (*repository.FailedEvent, error) {
+	return v.latestFailedEvent(orgTable, sequence)
+}
+
+func (v *View) ProcessedOrgFailedEvent(failedEvent *repository.FailedEvent) error {
+	return v.saveFailedEvent(failedEvent)
+}
+
+func (v *View) GetLatestOrgSequence() (*repository.CurrentSequence, error) {
+	return v.latestSequence(orgTable)
+}
+
+func (v *View) ProcessedOrgSequence(eventSequence uint64) error {
+	return v.saveCurrentSequence(orgTable, eventSequence)
+}