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updateWrapped.ts
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updateWrapped.ts
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import {
JsonRpcProvider,
SUI_CLOCK_OBJECT_ID,
TransactionBlock,
} from "@mysten/sui.js";
import { Overrides, ethers } from "ethers";
import {
createWrappedOnAlgorand,
createWrappedOnAptos,
createWrappedOnNear,
createWrappedOnSolana,
createWrappedOnTerra,
createWrappedOnXpla,
} from ".";
import { Bridge__factory } from "../ethers-contracts";
import { getPackageId, getWrappedCoinType, uint8ArrayToBCS } from "../sui";
export async function updateWrappedOnEth(
tokenBridgeAddress: string,
signer: ethers.Signer,
signedVAA: Uint8Array,
overrides: Overrides & { from?: string | Promise<string> } = {}
) {
const bridge = Bridge__factory.connect(tokenBridgeAddress, signer);
const v = await bridge.updateWrapped(signedVAA, overrides);
const receipt = await v.wait();
return receipt;
}
export const updateWrappedOnTerra = createWrappedOnTerra;
export const updateWrappedOnXpla = createWrappedOnXpla;
export const updateWrappedOnSolana = createWrappedOnSolana;
export const updateWrappedOnAlgorand = createWrappedOnAlgorand;
export const updateWrappedOnNear = createWrappedOnNear;
export const updateWrappedOnAptos = createWrappedOnAptos;
export async function updateWrappedOnSui(
provider: JsonRpcProvider,
coreBridgeStateObjectId: string,
tokenBridgeStateObjectId: string,
coinPackageId: string,
attestVAA: Uint8Array
): Promise<TransactionBlock> {
const [coreBridgePackageId, tokenBridgePackageId] = await Promise.all([
getPackageId(provider, coreBridgeStateObjectId),
getPackageId(provider, tokenBridgeStateObjectId),
]);
// Get coin metadata
const coinType = getWrappedCoinType(coinPackageId);
const coinMetadataObjectId = (await provider.getCoinMetadata({ coinType }))
?.id;
if (!coinMetadataObjectId) {
throw new Error(
`Coin metadata object not found for coin type ${coinType}.`
);
}
// Get verified VAA
const tx = new TransactionBlock();
const [vaa] = tx.moveCall({
target: `${coreBridgePackageId}::vaa::parse_and_verify`,
arguments: [
tx.object(coreBridgeStateObjectId),
tx.pure(uint8ArrayToBCS(attestVAA)),
tx.object(SUI_CLOCK_OBJECT_ID),
],
});
// Get TokenBridgeMessage
const [message] = tx.moveCall({
target: `${tokenBridgePackageId}::vaa::verify_only_once`,
arguments: [tx.object(tokenBridgeStateObjectId), vaa],
});
// Construct complete registration payload
tx.moveCall({
target: `${tokenBridgePackageId}::create_wrapped::update_attestation`,
arguments: [
tx.object(tokenBridgeStateObjectId),
tx.object(coinMetadataObjectId),
message,
],
typeArguments: [coinType],
});
return tx;
}