Commit 16269696 authored by Konstantin Munichev's avatar Konstantin Munichev
Browse files

Return empty DltRecord when no data was recorded in blockchain

parent a90dde4e

src/dlt/gateway/src/main/kotlin/fabric/FabricConnector.kt

+8 −3
Original line number Diff line number Diff line
@@ -134,9 +134,14 @@ class FabricConnector(val config: Config.DltConfig) { 
    }



    fun getData(uuid: String): DltRecord {

        try {

            val result = contract.evaluateTransaction("GetRecord", uuid)

            println("Get: ${result.size}")

            return DltRecord.parseFrom(result)

        } catch (e: Exception) {

            println(e.toString())

            return DltRecord.getDefaultInstance()

        }

    }



    fun updateData(record: DltRecord): String {