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iam.go
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iam.go
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package projection
import (
"context"
"github.com/zitadel/logging"
"github.com/zitadel/zitadel/internal/errors"
"github.com/zitadel/zitadel/internal/eventstore"
"github.com/zitadel/zitadel/internal/eventstore/handler"
"github.com/zitadel/zitadel/internal/eventstore/handler/crdb"
"github.com/zitadel/zitadel/internal/repository/iam"
)
type iamProjection struct {
crdb.StatementHandler
}
const (
IAMProjectionTable = "zitadel.projections.iam"
)
func newIAMProjection(ctx context.Context, config crdb.StatementHandlerConfig) *iamProjection {
p := &iamProjection{}
config.ProjectionName = IAMProjectionTable
config.Reducers = p.reducers()
p.StatementHandler = crdb.NewStatementHandler(ctx, config)
return p
}
func (p *iamProjection) reducers() []handler.AggregateReducer {
return []handler.AggregateReducer{
{
Aggregate: iam.AggregateType,
EventRedusers: []handler.EventReducer{
{
Event: iam.GlobalOrgSetEventType,
Reduce: p.reduceGlobalOrgSet,
},
{
Event: iam.ProjectSetEventType,
Reduce: p.reduceIAMProjectSet,
},
{
Event: iam.SetupStartedEventType,
Reduce: p.reduceSetupEvent,
},
{
Event: iam.SetupDoneEventType,
Reduce: p.reduceSetupEvent,
},
},
},
}
}
type IAMColumn string
const (
IAMColumnID = "id"
IAMColumnChangeDate = "change_date"
IAMColumnGlobalOrgID = "global_org_id"
IAMColumnProjectID = "iam_project_id"
IAMColumnSequence = "sequence"
IAMColumnSetUpStarted = "setup_started"
IAMColumnSetUpDone = "setup_done"
)
func (p *iamProjection) reduceGlobalOrgSet(event eventstore.Event) (*handler.Statement, error) {
e, ok := event.(*iam.GlobalOrgSetEvent)
if !ok {
logging.LogWithFields("HANDL-3n89fs", "seq", event.Sequence(), "expectedType", iam.GlobalOrgSetEventType).Error("wrong event type")
return nil, errors.ThrowInvalidArgument(nil, "HANDL-2n9f2", "reduce.wrong.event.type")
}
return crdb.NewUpsertStatement(
e,
[]handler.Column{
handler.NewCol(IAMColumnID, e.Aggregate().ID),
handler.NewCol(IAMColumnChangeDate, e.CreationDate()),
handler.NewCol(IAMColumnSequence, e.Sequence()),
handler.NewCol(IAMColumnGlobalOrgID, e.OrgID),
},
), nil
}
func (p *iamProjection) reduceIAMProjectSet(event eventstore.Event) (*handler.Statement, error) {
e, ok := event.(*iam.ProjectSetEvent)
if !ok {
logging.LogWithFields("HANDL-2j9fw", "seq", event.Sequence(), "expectedType", iam.ProjectSetEventType).Error("wrong event type")
return nil, errors.ThrowInvalidArgument(nil, "HANDL-30o0e", "reduce.wrong.event.type")
}
return crdb.NewUpsertStatement(
e,
[]handler.Column{
handler.NewCol(IAMColumnID, e.Aggregate().ID),
handler.NewCol(IAMColumnChangeDate, e.CreationDate()),
handler.NewCol(IAMColumnSequence, e.Sequence()),
handler.NewCol(IAMColumnProjectID, e.ProjectID),
},
), nil
}
func (p *iamProjection) reduceSetupEvent(event eventstore.Event) (*handler.Statement, error) {
e, ok := event.(*iam.SetupStepEvent)
if !ok {
logging.LogWithFields("HANDL-39fjw", "seq", event.Sequence(), "expectedTypes", []eventstore.EventType{iam.SetupDoneEventType, iam.SetupStartedEventType}).Error("wrong event type")
return nil, errors.ThrowInvalidArgument(nil, "HANDL-d9nfw", "reduce.wrong.event.type")
}
columns := []handler.Column{
handler.NewCol(IAMColumnID, e.Aggregate().ID),
handler.NewCol(IAMColumnChangeDate, e.CreationDate()),
handler.NewCol(IAMColumnSequence, e.Sequence()),
}
if e.EventType == iam.SetupStartedEventType {
columns = append(columns, handler.NewCol(IAMColumnSetUpStarted, e.Step))
} else {
columns = append(columns, handler.NewCol(IAMColumnSetUpDone, e.Step))
}
return crdb.NewUpsertStatement(
e,
columns,
), nil
}