viem
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JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.finalizeWithdrawal = finalizeWithdrawal;
const abitype_1 = require("abitype");
const readContract_js_1 = require("../../actions/public/readContract.js");
const sendTransaction_js_1 = require("../../actions/wallet/sendTransaction.js");
const account_js_1 = require("../../errors/account.js");
const chain_js_1 = require("../../errors/chain.js");
const index_js_1 = require("../../utils/index.js");
const bridge_js_1 = require("../errors/bridge.js");
const getWithdrawalL2ToL1Log_js_1 = require("../utils/bridge/getWithdrawalL2ToL1Log.js");
const getWithdrawalLog_js_1 = require("../utils/bridge/getWithdrawalLog.js");
const getDefaultBridgeAddresses_js_1 = require("./getDefaultBridgeAddresses.js");
const getLogProof_js_1 = require("./getLogProof.js");
async function finalizeWithdrawal(client, parameters) {
const { account: account_ = client.account, client: l2Client, hash, index = 0, ...rest } = parameters;
const account = account_ ? (0, index_js_1.parseAccount)(account_) : client.account;
if (!account)
throw new account_js_1.AccountNotFoundError({
docsPath: '/docs/actions/wallet/sendTransaction',
});
if (!l2Client.chain)
throw new chain_js_1.ChainNotFoundError();
const finalizeWithdrawalParams = await getFinalizeWithdrawalParams(l2Client, {
hash,
index,
});
const l1Nullifier = (await getBridgeAddresses(client, l2Client)).l1Nullifier;
const data = (0, index_js_1.encodeFunctionData)({
abi: (0, abitype_1.parseAbi)([
'function finalizeDeposit((uint256 chainId, uint256 l2BatchNumber, uint256 l2MessageIndex, address l2Sender, uint16 l2TxNumberInBatch, bytes message, bytes32[] merkleProof) _finalizeWithdrawalParams)',
]),
functionName: 'finalizeDeposit',
args: [
{
chainId: BigInt(l2Client.chain.id),
l2BatchNumber: finalizeWithdrawalParams.l1BatchNumber,
l2MessageIndex: BigInt(finalizeWithdrawalParams.l2MessageIndex),
l2Sender: finalizeWithdrawalParams.sender,
l2TxNumberInBatch: Number(finalizeWithdrawalParams.l2TxNumberInBlock),
message: finalizeWithdrawalParams.message,
merkleProof: finalizeWithdrawalParams.proof,
},
],
});
return await (0, sendTransaction_js_1.sendTransaction)(client, {
account,
to: l1Nullifier,
data,
...rest,
});
}
async function getFinalizeWithdrawalParams(client, parameters) {
const { hash } = parameters;
const { log, l1BatchTxId } = await (0, getWithdrawalLog_js_1.getWithdrawalLog)(client, parameters);
const { l2ToL1LogIndex } = await (0, getWithdrawalL2ToL1Log_js_1.getWithdrawalL2ToL1Log)(client, parameters);
const sender = (0, index_js_1.slice)(log.topics[1], 12);
const proof = await (0, getLogProof_js_1.getLogProof)(client, {
txHash: hash,
index: l2ToL1LogIndex,
});
if (!proof) {
throw new bridge_js_1.WithdrawalLogNotFoundError({ hash });
}
const [message] = (0, index_js_1.decodeAbiParameters)([{ type: 'bytes' }], log.data);
return {
l1BatchNumber: log.l1BatchNumber,
l2MessageIndex: proof.id,
l2TxNumberInBlock: l1BatchTxId,
message,
sender,
proof: proof.proof,
};
}
async function getBridgeAddresses(client, l2Client) {
const addresses = await (0, getDefaultBridgeAddresses_js_1.getDefaultBridgeAddresses)(l2Client);
let l1Nullifier = addresses.l1Nullifier;
let l1NativeTokenVault = addresses.l1NativeTokenVault;
if (!l1Nullifier)
l1Nullifier = await (0, readContract_js_1.readContract)(client, {
address: addresses.sharedL1,
abi: (0, abitype_1.parseAbi)(['function L1_NULLIFIER() view returns (address)']),
functionName: 'L1_NULLIFIER',
args: [],
});
if (!l1NativeTokenVault)
l1NativeTokenVault = await (0, readContract_js_1.readContract)(client, {
address: addresses.sharedL1,
abi: (0, abitype_1.parseAbi)(['function nativeTokenVault() view returns (address)']),
functionName: 'nativeTokenVault',
args: [],
});
return {
...addresses,
l1Nullifier,
l1NativeTokenVault,
};
}
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