chore: move the go code into a subfolder

apps/api/internal/query/projection/web_key.go

@@ -0,0 +1,162 @@
+package projection
+
+import (
+	"context"
+
+	"github.com/zitadel/zitadel/internal/domain"
+	"github.com/zitadel/zitadel/internal/eventstore"
+	old_handler "github.com/zitadel/zitadel/internal/eventstore/handler"
+	"github.com/zitadel/zitadel/internal/eventstore/handler/v2"
+	"github.com/zitadel/zitadel/internal/repository/instance"
+	"github.com/zitadel/zitadel/internal/repository/webkey"
+	"github.com/zitadel/zitadel/internal/zerrors"
+)
+
+const (
+	WebKeyTable = "projections.web_keys1"
+
+	WebKeyInstanceIDCol   = "instance_id"
+	WebKeyKeyIDCol        = "key_id"
+	WebKeyCreationDateCol = "creation_date"
+	WebKeyChangeDateCol   = "change_date"
+	WebKeySequenceCol     = "sequence"
+	WebKeyStateCol        = "state"
+	WebKeyPrivateKeyCol   = "private_key"
+	WebKeyPublicKeyCol    = "public_key"
+	WebKeyConfigCol       = "config"
+	WebKeyConfigTypeCol   = "config_type"
+)
+
+type webKeyProjection struct{}
+
+func newWebKeyProjection(ctx context.Context, config handler.Config) *handler.Handler {
+	return handler.NewHandler(ctx, &config, new(webKeyProjection))
+}
+
+func (*webKeyProjection) Name() string {
+	return WebKeyTable
+}
+
+func (*webKeyProjection) Init() *old_handler.Check {
+	return handler.NewTableCheck(
+		handler.NewTable(
+			[]*handler.InitColumn{
+				handler.NewColumn(WebKeyInstanceIDCol, handler.ColumnTypeText),
+				handler.NewColumn(WebKeyKeyIDCol, handler.ColumnTypeText),
+				handler.NewColumn(WebKeyCreationDateCol, handler.ColumnTypeTimestamp),
+				handler.NewColumn(WebKeyChangeDateCol, handler.ColumnTypeTimestamp),
+				handler.NewColumn(WebKeySequenceCol, handler.ColumnTypeInt64),
+				handler.NewColumn(WebKeyStateCol, handler.ColumnTypeInt64),
+				handler.NewColumn(WebKeyPrivateKeyCol, handler.ColumnTypeJSONB),
+				handler.NewColumn(WebKeyPublicKeyCol, handler.ColumnTypeJSONB),
+				handler.NewColumn(WebKeyConfigCol, handler.ColumnTypeJSONB),
+				handler.NewColumn(WebKeyConfigTypeCol, handler.ColumnTypeInt64),
+			},
+			handler.NewPrimaryKey(WebKeyInstanceIDCol, WebKeyKeyIDCol),
+
+			// index to find the current active private key for an instance.
+			handler.WithIndex(handler.NewIndex(
+				"web_key_state",
+				[]string{WebKeyInstanceIDCol, WebKeyStateCol},
+			)),
+		),
+	)
+}
+
+func (p *webKeyProjection) Reducers() []handler.AggregateReducer {
+	return []handler.AggregateReducer{{
+		Aggregate: webkey.AggregateType,
+		EventReducers: []handler.EventReducer{
+			{
+				Event:  webkey.AddedEventType,
+				Reduce: p.reduceWebKeyAdded,
+			},
+			{
+				Event:  webkey.ActivatedEventType,
+				Reduce: p.reduceWebKeyActivated,
+			},
+			{
+				Event:  webkey.DeactivatedEventType,
+				Reduce: p.reduceWebKeyDeactivated,
+			},
+			{
+				Event:  webkey.RemovedEventType,
+				Reduce: p.reduceWebKeyRemoved,
+			},
+			{
+				Event:  instance.InstanceRemovedEventType,
+				Reduce: reduceInstanceRemovedHelper(WebKeyInstanceIDCol),
+			},
+		},
+	}}
+}
+
+func (p *webKeyProjection) reduceWebKeyAdded(event eventstore.Event) (*handler.Statement, error) {
+	e, ok := event.(*webkey.AddedEvent)
+	if !ok {
+		return nil, zerrors.ThrowInvalidArgumentf(nil, "PROJE-jei2K", "reduce.wrong.event.type %s", webkey.AddedEventType)
+	}
+	return handler.NewCreateStatement(e,
+		[]handler.Column{
+			handler.NewCol(WebKeyInstanceIDCol, e.Agg.InstanceID),
+			handler.NewCol(WebKeyKeyIDCol, e.Agg.ID),
+			handler.NewCol(WebKeyCreationDateCol, e.CreationDate()),
+			handler.NewCol(WebKeyChangeDateCol, e.CreationDate()),
+			handler.NewCol(WebKeySequenceCol, e.Sequence()),
+			handler.NewCol(WebKeyStateCol, domain.WebKeyStateInitial),
+			handler.NewCol(WebKeyPrivateKeyCol, e.PrivateKey),
+			handler.NewCol(WebKeyPublicKeyCol, e.PublicKey),
+			handler.NewCol(WebKeyConfigCol, e.Config),
+			handler.NewCol(WebKeyConfigTypeCol, e.ConfigType),
+		},
+	), nil
+}
+
+func (p *webKeyProjection) reduceWebKeyActivated(event eventstore.Event) (*handler.Statement, error) {
+	e, ok := event.(*webkey.ActivatedEvent)
+	if !ok {
+		return nil, zerrors.ThrowInvalidArgumentf(nil, "PROJE-iiQu2", "reduce.wrong.event.type %s", webkey.ActivatedEventType)
+	}
+	return handler.NewUpdateStatement(e,
+		[]handler.Column{
+			handler.NewCol(WebKeyChangeDateCol, e.CreationDate()),
+			handler.NewCol(WebKeySequenceCol, e.Sequence()),
+			handler.NewCol(WebKeyStateCol, domain.WebKeyStateActive),
+		},
+		[]handler.Condition{
+			handler.NewCond(WebKeyInstanceIDCol, e.Agg.InstanceID),
+			handler.NewCond(WebKeyKeyIDCol, e.Agg.ID),
+		},
+	), nil
+}
+
+func (p *webKeyProjection) reduceWebKeyDeactivated(event eventstore.Event) (*handler.Statement, error) {
+	e, ok := event.(*webkey.DeactivatedEvent)
+	if !ok {
+		return nil, zerrors.ThrowInvalidArgumentf(nil, "PROJE-zei3E", "reduce.wrong.event.type %s", webkey.DeactivatedEventType)
+	}
+	return handler.NewUpdateStatement(e,
+		[]handler.Column{
+			handler.NewCol(WebKeyChangeDateCol, e.CreationDate()),
+			handler.NewCol(WebKeySequenceCol, e.Sequence()),
+			handler.NewCol(WebKeyStateCol, domain.WebKeyStateInactive),
+		},
+		[]handler.Condition{
+			handler.NewCond(WebKeyInstanceIDCol, e.Agg.InstanceID),
+			handler.NewCond(WebKeyKeyIDCol, e.Agg.ID),
+		},
+	), nil
+}
+
+func (p *webKeyProjection) reduceWebKeyRemoved(event eventstore.Event) (*handler.Statement, error) {
+	e, ok := event.(*webkey.RemovedEvent)
+	if !ok {
+		return nil, zerrors.ThrowInvalidArgumentf(nil, "PROJE-Zei6f", "reduce.wrong.event.type %s", webkey.RemovedEventType)
+	}
+	return handler.NewDeleteStatement(e,
+		[]handler.Condition{
+			handler.NewCond(WebKeyInstanceIDCol, e.Agg.InstanceID),
+			handler.NewCond(WebKeyKeyIDCol, e.Agg.ID),
+		},
+	), nil
+}