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upstream-ory-keto/contrib/docs-code-samples/expand-api-display-access/01-expand-beach/main.go
upstream-mirror 9456a4e922
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snapshot of https://github.com/ory/keto.git (master, 2026-09-16; blobs > 131072B omitted)
2026-09-16 01:08:34 +05:00

42 lines
889 B
Go

// Copyright © 2023 Ory Corp
// SPDX-License-Identifier: Apache-2.0
package main
import (
"context"
"encoding/json"
"os"
"google.golang.org/grpc"
"google.golang.org/grpc/credentials/insecure"
rts "github.com/ory/keto/gen/go/ory/keto/relation_tuples/v1alpha2"
"github.com/ory/keto/ketoapi"
)
func main() {
conn, err := grpc.NewClient("127.0.0.1:4466", grpc.WithTransportCredentials(insecure.NewCredentials()))
if err != nil {
panic(err)
}
client := rts.NewExpandServiceClient(conn)
res, err := client.Expand(context.Background(), &rts.ExpandRequest{
Subject: rts.NewSubjectSet("files", "/photos/beach.jpg", "access"),
MaxDepth: 3,
})
if err != nil {
panic(err)
}
tree := ketoapi.TreeFromProto[*ketoapi.RelationTuple](res.Tree)
enc := json.NewEncoder(os.Stdout)
enc.SetIndent("", " ")
if err := enc.Encode(tree); err != nil {
panic(err.Error())
}
}