export const publish = (publicKey, privateKey, payload, metadata) => {
// Create a transation
const tx = driver.Transaction.makeCreateTransaction(
payload,
metadata,
[
driver.Transaction.makeOutput(
driver.Transaction.makeEd25519Condition(publicKey))
],
publicKey
)
// sign/fulfill the transaction
const txSigned = driver.Transaction.signTransaction(tx, privateKey)
// send it off to BigchainDB
return conn.postTransaction(txSigned)
.then(() => conn.pollStatusAndFetchTransaction(txSigned.id))
.then(() => txSigned)
}
export const transfer = (tx, fromPublicKey, fromPrivateKey, toPublicKey, metadata) => {
const txTransfer = driver.Transaction.makeTransferTransaction(
tx,
metadata,
[
driver.Transaction.makeOutput(
driver.Transaction.makeEd25519Condition(toPublicKey)
)
],
0
)
const txTransferSigned = driver.Transaction.signTransaction(txTransfer, fromPrivateKey)
// send it off to BigchainDB
return conn.postTransaction(txTransferSigned)
.then(() =>
conn.pollStatusAndFetchTransaction(txTransferSigned.id))
.then(() => txTransferSigned)
}