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Dennis Dawson
2025-05-02 12:42:24 -07:00
parent 5bb552db12
commit b598a607a6
19 changed files with 1300 additions and 923 deletions
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110
_code-samples/modular-tutorials/create-conditional-escrow.js
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@@ -8,42 +8,43 @@ async function createConditionalEscrow() {
let net = getNet()
const client = new xrpl.Client(net)
await client.connect()
let results = `Connected to ${net}, creating conditional escrow.\n`
resultField.value = results
const wallet = xrpl.Wallet.fromSeed(accountSeedField.value)
const sendAmount = amountField.value
wallet.address
let results = `===Connected to ${net}===\n===Creating conditional escrow.===\n\n`
resultField.value = results
let escrow_cancel_date = new Date()
escrow_cancel_date = addSeconds(parseInt(escrowCancelDateField.value))
// ------------------------------------------------------- Prepare transaction
try {
const escrowTx = await client.autofill({
"TransactionType": "EscrowCreate",
"Account": wallet.address,
"Amount": xrpl.xrpToDrops(sendAmount),
"Destination": destinationField.value,
"CancelAfter": escrow_cancel_date,
"Condition": escrowConditionField.value
})
const escrowTx = await client.autofill({
"TransactionType": "EscrowCreate",
"Account": wallet.address,
"Amount": xrpl.xrpToDrops(sendAmount),
"Destination": destinationField.value,
"CancelAfter": escrow_cancel_date,
"Condition": escrowConditionField.value
})
// ------------------------------------------------ Sign prepared instructions
const signed = wallet.sign(escrowTx)
// -------------------------------------------------------- Submit signed blob
const tx = await client.submitAndWait(signed.tx_blob)
results += "\nSequence Number (Save!): " + tx.result.tx_json.Sequence
results += "\n\nBalance changes: " +
JSON.stringify(xrpl.getBalanceChanges(tx.result.meta), null, 2)
xrpBalanceField.value = (await client.getXrpBalance(wallet.address))
resultField.value = results
// ----------------------------------------------Disconnect from the XRP Ledger
client.disconnect()
// ------------------------------------------------ Sign prepared instructions
const signed = wallet.sign(escrowTx)
// -------------------------------------------------------- Submit signed blob
const tx = await client.submitAndWait(signed.tx_blob)
results = "\n=== *** Sequence Number (Save!): " + tx.result.tx_json.Sequence
results += "\n\n===Balance changes===\n" +
JSON.stringify(xrpl.getBalanceChanges(tx.result.meta), null, 2)
xrpBalanceField.value = (await client.getXrpBalance(wallet.address))
resultField.value += results
}
catch (error) {
results += "\n===Error: " + error.message
resultField.value = results
}
finally {
// -------------------------------------------------------- Disconnect
client.disconnect()
}
} // End of createTimeEscrow()
// *******************************************************
@@ -54,31 +55,32 @@ async function finishConditionalEscrow() {
let net = getNet()
const client = new xrpl.Client(net)
await client.connect()
let results = `Connected to ${net}, fulfilling conditional escrow.\n`
let results = `===Connected to ${net}===\n===Fulfilling conditional escrow.===\n`
resultField.value = results
const wallet = xrpl.Wallet.fromSeed(accountSeedField.value)
// ------------------------------------------------------- Prepare transaction
const prepared = await client.autofill({
"TransactionType": "EscrowFinish",
"Account": accountAddressField.value,
"Owner": escrowOwnerField.value,
"OfferSequence": parseInt(escrowSequenceNumberField.value),
"Condition": escrowConditionField.value,
"Fulfillment": escrowFulfillmentField.value
})
// ------------------------------------------------ Sign prepared instructions
const signed = wallet.sign(prepared)
// -------------------------------------------------------- Submit signed blob
const tx = await client.submitAndWait(signed.tx_blob)
results += "\nBalance changes: " +
JSON.stringify(xrpl.getBalanceChanges(tx.result.meta), null, 2)
resultField.value = results
xrpBalanceField.value = (await client.getXrpBalance(wallet.address))
client.disconnect()
} // End of finishEscrow()
try {
// ------------------------------------------------------- Prepare transaction
const prepared = await client.autofill({
"TransactionType": "EscrowFinish",
"Account": accountAddressField.value,
"Owner": escrowOwnerField.value,
"OfferSequence": parseInt(escrowSequenceNumberField.value),
"Condition": escrowConditionField.value,
"Fulfillment": escrowFulfillmentField.value
})
const signed = wallet.sign(prepared)
const tx = await client.submitAndWait(signed.tx_blob)
results += "\n===Balance changes===" +
JSON.stringify(xrpl.getBalanceChanges(tx.result.meta), null, 2)
resultField.value = results
xrpBalanceField.value = (await client.getXrpBalance(wallet.address))
}
catch (error) {
results += "\n===Error: " + error.message + ".===\n"
resultField.value = results
}
finally {
// -------------------------------------------------------- Disconnect
client.disconnect()
}
} // End of finisConditionalEscrow()