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File structure improvements

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This commit is contained in:
Aleksandr Kraiz
2022-04-22 07:27:24 +04:00
parent c92b277d80
commit 5c96476849
10 changed files with 176 additions and 154 deletions
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35
src/utils/hashOrder.ts
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@@ -1,35 +0,0 @@
import { ethers } from 'ethers';
import { Order } from '../types';
const hashOrder = (order: Order) => ethers.utils.solidityKeccak256(
[
'uint8',
'address',
'address',
'address',
'address',
'address',
'uint64',
'uint64',
'uint64',
'uint64',
'uint64',
'uint8',
],
[
'0x03',
order.senderAddress,
order.matcherAddress,
order.baseAsset,
order.quoteAsset,
order.matcherFeeAsset,
order.amount,
order.price,
order.matcherFee,
order.nonce,
order.expiration,
order.buySide ? '0x01' : '0x00',
],
);
export default hashOrder;

2
src/utils/index.ts
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@@ -2,9 +2,7 @@ export { default as calculateFeeInFeeAsset } from './calculateFeeInFeeAsset';
export { default as calculateNetworkFee } from './calculateNetworkFee';
export { default as calculateNetworkFeeInFeeAsset } from './calculateNetworkFeeInFeeAsset';
export { default as calculateOrionFeeInFeeAsset } from './calculateOrionFeeInFeeAsset';
export { default as hashOrder } from './hashOrder';
export { default as checkIsToken } from './checkIsToken';
export { default as signOrderPersonal } from './signOrderPersonal';
export { default as generateSecret } from './generateSecret';
export { default as isValidChainId } from './isValidChainId';
export { default as denormalizeNumber } from './denormalizeNumber';

33
src/utils/signOrderPersonal.ts
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@@ -1,33 +0,0 @@
import { ethers } from 'ethers';
import { Order } from '../types';
const { arrayify, joinSignature, splitSignature } = ethers.utils;
const signOrderPersonal = async (order: Order, signer: ethers.Signer) => {
const message = ethers.utils.solidityKeccak256(
[
'string', 'address', 'address', 'address', 'address',
'address', 'uint64', 'uint64', 'uint64', 'uint64', 'uint64', 'uint8',
],
[
'order',
order.senderAddress,
order.matcherAddress,
order.baseAsset,
order.quoteAsset,
order.matcherFeeAsset,
order.amount,
order.price,
order.matcherFee,
order.nonce,
order.expiration,
order.buySide,
],
);
const signature = await signer.signMessage(arrayify(message));
// NOTE: metamask broke sig.v value and we fix it in next line
return joinSignature(splitSignature(signature));
};
export default signOrderPersonal;