Function storagePoolBucketKeyGet

cmd/incusd/storage_buckets.go:1383–1442

swagger:operation GET /1.0/storage-pools/{poolName}/buckets/{bucketName}/keys/{keyName} storage storage_pool_bucket_key_get Get the storage pool bucket key Gets a specific storage pool bucket key. --- produces: - application/json parameters: - in: path name: poolName descript

(d *Daemon, r *http.Request)

//	  "500":
//	    $ref: "#/responses/InternalServerError"
func storagePoolBucketKeyGet(d *Daemon, r *http.Request) response.Response {
	s := d.State()

	resp := forwardedResponseIfTargetIsRemote(s, r)
	if resp != nil {
		return resp
	}

	bucketProjectName, err := project.StorageBucketProject(r.Context(), s.DB.Cluster, request.ProjectParam(r))
	if err != nil {
		return response.SmartError(err)
	}

	poolName, err := pathVar(r, "poolName")
	if err != nil {
		return response.SmartError(err)
	}

	pool, err := storagePools.LoadByName(s, poolName)
	if err != nil {
		return response.SmartError(fmt.Errorf("Failed loading storage pool: %w", err))
	}

	if !pool.Driver().Info().Buckets {
		return response.BadRequest(errors.New("Storage pool does not support buckets"))
	}

	bucketName, err := pathVar(r, "bucketName")
	if err != nil {
		return response.SmartError(err)
	}

	keyName, err := pathVar(r, "keyName")
	if err != nil {
		return response.SmartError(err)
	}

	targetMember := request.QueryParam(r, "target")
	memberSpecific := targetMember != ""

	var bucketKey *db.StorageBucketKey
	err = s.DB.Cluster.Transaction(r.Context(), func(ctx context.Context, tx *db.ClusterTx) error {
		bucket, err := tx.GetStoragePoolBucket(ctx, pool.ID(), bucketProjectName, memberSpecific, bucketName)
		if err != nil {
			return err
		}

		bucketKey, err = tx.GetStoragePoolBucketKey(ctx, bucket.ID, keyName)
		if err != nil {
			return err
		}

		return nil
	})
	if err != nil {
		return response.SmartError(err)
	}