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Clean up of ServiceHubInternal, including how it's created in AbstractNode

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This commit is contained in:
Shams Asari
2017-07-03 14:29:18 +01:00
parent 56402c744a
commit 46e23b7716
25 changed files with 221 additions and 276 deletions
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12
samples/trader-demo/src/main/kotlin/net/corda/traderdemo/flow/BuyerFlow.kt
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@ -4,7 +4,6 @@ import co.paralleluniverse.fibers.Suspendable
import net.corda.contracts.CommercialPaper
import net.corda.core.contracts.Amount
import net.corda.core.contracts.TransactionGraphSearch
import net.corda.core.div
import net.corda.core.flows.FlowLogic
import net.corda.core.flows.InitiatedBy
import net.corda.core.identity.Party
@ -39,7 +38,7 @@ class BuyerFlow(val otherParty: Party) : FlowLogic<Unit>() {
// This invokes the trading flow and out pops our finished transaction.
val tradeTX: SignedTransaction = subFlow(buyer)
// TODO: This should be moved into the flow itself.
serviceHub.recordTransactions(listOf(tradeTX))
serviceHub.recordTransactions(tradeTX)
println("Purchase complete - we are a happy customer! Final transaction is: " +
"\n\n${Emoji.renderIfSupported(tradeTX.tx)}")
@ -61,18 +60,11 @@ class BuyerFlow(val otherParty: Party) : FlowLogic<Unit>() {
val cpIssuance = search.call().single()
// Buyer will fetch the attachment from the seller automatically when it resolves the transaction.
// For demo purposes just extract attachment jars when saved to disk, so the user can explore them.
val attachmentsPath = (serviceHub.attachments).let {
it.automaticallyExtractAttachments = true
it.storePath
}
cpIssuance.attachments.first().let {
val p = attachmentsPath / "$it.jar"
println("""
The issuance of the commercial paper came with an attachment. You can find it expanded in this directory:
$p
The issuance of the commercial paper came with an attachment. You can find it in the attachments directory: $it.jar
${Emoji.renderIfSupported(cpIssuance)}""")
}