// Copyright © 2023 Ory Corp
// SPDX-License-Identifier: Apache-2.0

import grpc from "@ory/keto-grpc-client/node_modules/@grpc/grpc-js/build/src/index.js"
import { relationTuples, write, writeService } from "@ory/keto-grpc-client"

const writeClient = new writeService.WriteServiceClient(
  "127.0.0.1:4467",
  grpc.credentials.createInsecure(),
)

const relationTuple = new relationTuples.RelationTuple()
relationTuple.setNamespace("messages")
relationTuple.setObject("02y_15_4w350m3")
relationTuple.setRelation("decypher")

const sub = new relationTuples.Subject()
sub.setId("john")
relationTuple.setSubject(sub)

const tupleDelta = new write.RelationTupleDelta()
tupleDelta.setAction(write.RelationTupleDelta.Action.ACTION_DELETE)
tupleDelta.setRelationTuple(relationTuple)

const writeRequest = new write.TransactRelationTuplesRequest()
writeRequest.addRelationTupleDeltas(tupleDelta)

writeClient.transactRelationTuples(writeRequest, (err) => {
  if (err) {
    console.log("Unexpected err", err)
    return 1
  }
})