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TON Jetton example
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| const TonWeb = require("tonweb"); | |
| const utils = require("tonweb/src/utils"); | |
| const NftUtils = require("tonweb/src/contract/token/nft/NftUtils"); | |
| const Cell = TonWeb.boc.Cell; | |
| const { JettonMinter, JettonWallet } = TonWeb.token.jetton; | |
| const jettonContentUri = 'https://files.raevskyschool.ru/coin.json'; | |
| async function doit() { | |
| const tonweb = new TonWeb(new TonWeb.HttpProvider('https://testnet.toncenter.com/api/v2/jsonRPC', { apiKey: "get here: https://t.me/tontestnetapibot" })); | |
| const WalletClass = tonweb.wallet.all['v3R2']; | |
| async function tonWalletFromBase64(bytes) { | |
| const seed = TonWeb.utils.base64ToBytes(bytes); | |
| const keyPair = TonWeb.utils.nacl.sign.keyPair.fromSeed(seed); | |
| const wallet = new WalletClass(tonweb.provider, { | |
| publicKey: keyPair.publicKey, | |
| }); | |
| const address = await wallet.getAddress(); | |
| const logBalance = async (suffix = "") => { | |
| const balance = await tonweb.getBalance(admin.address); | |
| console.log(suffix + " address", admin.address.toString(true, true, true)); | |
| console.log(suffix + " balance", balance); | |
| }; | |
| return { keyPair, wallet, address, logBalance }; | |
| } | |
| const admin = await tonWalletFromBase64('vt78J2v6FaSuXFGcyGtqT5elpVxcZ+I1zgu/GUfA5uY='); | |
| const bank = await tonWalletFromBase64('vt73J2v6FaSuXFGcyGtqT5elpVxcZ+I1zgu/GUfA5uY='); | |
| const minter = new JettonMinter(tonweb.provider, { | |
| adminAddress: admin.address, | |
| jettonContentUri, | |
| jettonWalletCodeHex: JettonWallet.codeHex | |
| }); | |
| const minterAddress = await minter.getAddress(); | |
| console.log("адрес тон-кошелька админа:", admin.address.toString(true, true, true)); | |
| console.log("адрес минтера:", minterAddress.toString(true, true, true)); | |
| async function createJetton() { | |
| const deployMinter = async () => { | |
| const seqno = (await admin.wallet.methods.seqno().call()) || 0; | |
| console.log(await admin.wallet.methods.transfer({ | |
| secretKey: admin.keyPair.secretKey, | |
| toAddress: minterAddress.toString(true, true, true), | |
| amount: TonWeb.utils.toNano(0.05), | |
| seqno, | |
| payload: null, | |
| sendMode: 3, | |
| stateInit: (await minter.createStateInit()).stateInit | |
| }).send()); | |
| }; | |
| // await deployMinter() | |
| const mint = async () => { | |
| const seqno = (await admin.wallet.methods.seqno().call()) || 0; | |
| console.log(await admin.wallet.methods.transfer({ | |
| secretKey: admin.keyPair.secretKey, | |
| toAddress: minterAddress.toString(true, true, true), | |
| amount: TonWeb.utils.toNano('0.5'), | |
| seqno: seqno, | |
| payload: await minter.createMintBody({ | |
| jettonAmount: TonWeb.utils.toNano(721), | |
| destination: admin.address, | |
| amount: TonWeb.utils.toNano('0.04') | |
| }), | |
| sendMode: 3, | |
| }).send()); | |
| }; | |
| await mint() | |
| const getMinterInfo = async () => { | |
| const data = await minter.getJettonData(); | |
| data.totalSupply = data.totalSupply.toString(); | |
| data.adminAddress = data.adminAddress.toString(true, true, true); | |
| console.log("MinterInfo.totalSupply:", data.totalSupply); | |
| }; | |
| await getMinterInfo(); | |
| } | |
| // await createJetton() | |
| // return | |
| async function toJettonWallet(ownerAddress) { | |
| const cell = new Cell(); | |
| cell.bits.writeAddress(ownerAddress); | |
| const result = await tonweb.provider.call2(minterAddress.toString(), 'get_wallet_address', [['tvm.Slice', (0, utils.bytesToBase64)(await cell.toBoc(false))]]); | |
| const address = (0, NftUtils.parseAddress)(result); | |
| return new JettonWallet(tonweb.provider, { | |
| address | |
| }); | |
| } | |
| const checkJettonBalance = async (jettonWallet) => { | |
| console.log(":: проверка жетон-баланса жетон-кошелька:", jettonWallet.address.toString(true, true, true)); | |
| const data = await jettonWallet.getData(); | |
| data.ownerAddress = | |
| data.jettonMinterAddress = data.jettonMinterAddress.toString(true, true, true); | |
| console.log(":: жетон-баланс:", data.balance.toString()); | |
| // console.log(":: ownerAddress :", data.ownerAddress.toString(true, true, true)); | |
| // console.log(":: jettonMinterAddress:", data.jettonMinterAddress.toString(true, true, true)); | |
| }; | |
| const bankJW = await toJettonWallet(bank.address) | |
| console.log("bank", bank.address.toString(true, true, true)) | |
| console.log("bankJW", bankJW.address.toString(true, true, true)) | |
| await checkJettonBalance(bankJW); | |
| const transfer = async (targetTonAddres) => { | |
| const seqno = (await bank.wallet.methods.seqno().call()) || 0; | |
| console.log("перевод жетона") | |
| console.log(await bank.wallet.methods.transfer({ | |
| secretKey: bank.keyPair.secretKey, | |
| toAddress: bankJW.address, | |
| amount: TonWeb.utils.toNano(0.4), | |
| seqno, | |
| payload: await bankJW.createTransferBody({ | |
| jettonAmount: TonWeb.utils.toNano('1'), | |
| toAddress: targetTonAddres, | |
| forwardAmount: TonWeb.utils.toNano(0.1), | |
| forwardPayload: new TextEncoder().encode('gift'), | |
| responseAddress: bank.address | |
| }), | |
| sendMode: 3, | |
| }).send()); | |
| }; | |
| const newWallet = await tonWalletFromBase64('vt51J2v6FaSuXFGcyGtqT5elpVxcZ+I1zgu/GUfA5uY='); | |
| console.log("тон-адресс нового кошелька", newWallet.address.toString(true, true, true)); | |
| await transfer(newWallet.address) | |
| const newJettonWallet = await toJettonWallet(newWallet.address); | |
| console.log("жетон-адресс нового кошелька", newJettonWallet.address.toString(true, true, true)); | |
| console.log("ждём 15 сек") | |
| await new Promise(done=>setTimeout(done, 15000)) | |
| await checkJettonBalance(bankJW); | |
| await checkJettonBalance(newJettonWallet); | |
| } | |
| doit(); |
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