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https://github.com/XRPLF/xrpl-dev-portal.git
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75 lines
2.7 KiB
JavaScript
75 lines
2.7 KiB
JavaScript
const xrpl = require('xrpl')
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const readline = require('readline').createInterface({
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input: process.stdin,
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output: process.stdout
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})
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const { stringToHex, hexToString } = require('@xrplf/isomorphic/utils')
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// Set delegating account and delegate from user input
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readline.question(`Address of delegating account? `, async function(from_address) {
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readline.question(`Delegate's secret key? `, async function(secret) {
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const client = new xrpl.Client("wss://s.devnet.rippletest.net:51233")
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await client.connect()
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const delegate_wallet = xrpl.Wallet.fromSeed(secret)
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console.log(`Using delegate address ${delegate_wallet.address}`)
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// Check which permissions the delegate has been granted, if any
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response = await client.request({
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"command": "account_objects",
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"account": from_address,
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"type": "delegate",
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"ledger_index": "validated"
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})
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let found_match = false
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for (delegate_entry of response.result.account_objects) {
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if (delegate_entry.Account == from_address && delegate_entry.Authorize == delegate_wallet.address) {
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found_match = true
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console.log("Delegate has the following permissions:")
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for (perm of delegate_entry.Permissions) {
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console.log(perm.Permission.PermissionValue)
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}
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break
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}
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}
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if (!found_match) {
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console.warn("Delegate appears not to have any permissions granted by delegating account.")
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console.warn("Did you run delegate-permissions.js first with your delegate address?")
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return
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}
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// Use the AccountDomainSet granular permission to set the "Domain" field
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// of the delegating account
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const set_domain_example = {
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"TransactionType": "AccountSet",
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"Account": from_address,
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"Delegate": delegate_wallet.address,
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"Domain": stringToHex("example.com")
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}
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// Prepare, sign, and submit the transaction
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const prepared = await client.autofill(set_domain_example)
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const signed = delegate_wallet.sign(prepared)
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console.log("Submitting transaction:")
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console.log(JSON.stringify(signed, null, 2))
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const result = await client.submitAndWait(signed.tx_blob)
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// Check transaction results and disconnect
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console.log(result)
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if (result.result.meta.TransactionResult === "tesSUCCESS") {
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console.log("Transaction successful.")
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}
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// Confirm that the account's Domain field has been set as expected
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const account_info_resp = await client.request({
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"command": "account_info",
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"account": from_address,
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"ledger_index": "validated"
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})
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const domain_str = hexToString(account_info_resp.result.account_data.Domain)
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console.log(`Domain is ${domain_str}`)
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client.disconnect()
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})
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})
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