mirror of
https://github.com/XRPLF/xrpl-dev-portal.git
synced 2025-11-10 06:45:49 +00:00
127 lines
3.6 KiB
Go
127 lines
3.6 KiB
Go
package main
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import (
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"fmt"
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"github.com/Peersyst/xrpl-go/pkg/crypto"
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"github.com/Peersyst/xrpl-go/xrpl/faucet"
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"github.com/Peersyst/xrpl-go/xrpl/transaction"
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txnTypes "github.com/Peersyst/xrpl-go/xrpl/transaction/types"
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"github.com/Peersyst/xrpl-go/xrpl/wallet"
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"github.com/Peersyst/xrpl-go/xrpl/websocket"
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"github.com/Peersyst/xrpl-go/xrpl/websocket/types"
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)
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func main() {
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// Connect to the XRPL devnet
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fmt.Println("Connecting to devnet...")
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client := websocket.NewClient(
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websocket.NewClientConfig().
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WithHost("wss://s.devnet.rippletest.net:51233").
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WithFaucetProvider(faucet.NewDevnetFaucetProvider()),
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)
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defer client.Disconnect()
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if err := client.Connect(); err != nil {
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panic(err)
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}
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if !client.IsConnected() {
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fmt.Println("Failed to connect to devnet")
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return
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}
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fmt.Println("Connected to devnet")
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fmt.Println()
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// Fund wallets
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fmt.Println("Funding wallets...")
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// Create and fund the NFT minter wallet
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nftMinter, err := wallet.New(crypto.ED25519())
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if err != nil {
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panic(err)
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}
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if err := client.FundWallet(&nftMinter); err != nil {
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panic(err)
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}
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fmt.Println("NFT minter wallet funded!")
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// Create and fund the NFT buyer wallet
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nftBuyer, err := wallet.New(crypto.ED25519())
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if err != nil {
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panic(err)
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}
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if err := client.FundWallet(&nftBuyer); err != nil {
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panic(err)
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}
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fmt.Println("NFT buyer wallet funded!")
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fmt.Println()
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// Mint an NFT
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fmt.Println("Minting NFT...")
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nftMint := transaction.NFTokenMint{
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BaseTx: transaction.BaseTx{
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Account: nftMinter.ClassicAddress,
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TransactionType: transaction.NFTokenMintTx,
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},
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Destination: nftBuyer.ClassicAddress,
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Amount: txnTypes.XRPCurrencyAmount(1000000), // 1 XRP
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NFTokenTaxon: 0,
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URI: txnTypes.NFTokenURI("68747470733A2F2F676F6F676C652E636F6D"), // https://google.com
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}
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nftMint.SetTransferableFlag()
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responseMint, err := client.SubmitTxAndWait(nftMint.Flatten(), &types.SubmitOptions{
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Autofill: true,
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Wallet: &nftMinter,
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})
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if err != nil {
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panic(err)
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}
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if !responseMint.Validated {
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fmt.Println("NFTokenMint transaction is not in a validated ledger:", responseMint)
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return
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}
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fmt.Println("NFT minted successfully! - Hash:", responseMint.Hash)
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fmt.Println()
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// Extract the NFT token offer ID from the transaction metadata
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fmt.Println("Extracting offer ID...")
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metaMap, ok := responseMint.Meta.(map[string]any)
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if !ok {
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fmt.Println("Meta is not a map[string]any")
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return
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}
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offerID, ok := metaMap["offer_id"].(string)
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if !ok {
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fmt.Println("offer_id not found or not a string")
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return
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}
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fmt.Println("offer_id:", offerID)
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fmt.Println()
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// Accept the NFT offer
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fmt.Println("Accepting NFT offer...")
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nftAccept := transaction.NFTokenAcceptOffer{
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BaseTx: transaction.BaseTx{
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Account: nftBuyer.ClassicAddress,
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TransactionType: transaction.NFTokenAcceptOfferTx,
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},
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NFTokenSellOffer: txnTypes.Hash256(offerID),
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}
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response, err := client.SubmitTxAndWait(nftAccept.Flatten(), &types.SubmitOptions{
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Autofill: true,
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Wallet: &nftBuyer,
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})
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if err != nil {
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panic(err)
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}
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if !response.Validated {
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fmt.Println("NFTokenAcceptOffer transaction is not in a validated ledger:", response)
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return
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}
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fmt.Println("NFT offer accepted successfully! - Hash:", response.Hash)
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}
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