本文整理匯總了TypeScript中0x.js.ZeroEx.getOrderHashHex方法的典型用法代碼示例。如果您正苦於以下問題：TypeScript js.ZeroEx.getOrderHashHex方法的具體用法？TypeScript js.ZeroEx.getOrderHashHex怎麽用？TypeScript js.ZeroEx.getOrderHashHex使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類0x.js.ZeroEx的用法示例。
在下文中一共展示了js.ZeroEx.getOrderHashHex方法的5個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: it
it('should create an unfillable order', async () => {
signedOrder = await orderFactory.newSignedOrderAsync({
makerTokenAmount: new BigNumber(1001),
takerTokenAmount: new BigNumber(3),
});
const filledTakerTokenAmountBefore = await zeroEx.exchange.getFilledTakerAmountAsync(
ZeroEx.getOrderHashHex(signedOrder),
);
expect(filledTakerTokenAmountBefore).to.be.bignumber.equal(0);
const fillTakerTokenAmount1 = new BigNumber(2);
await exWrapper.fillOrderAsync(signedOrder, taker, {
fillTakerTokenAmount: fillTakerTokenAmount1,
});
const filledTakerTokenAmountAfter1 = await zeroEx.exchange.getFilledTakerAmountAsync(
ZeroEx.getOrderHashHex(signedOrder),
);
expect(filledTakerTokenAmountAfter1).to.be.bignumber.equal(fillTakerTokenAmount1);
const fillTakerTokenAmount2 = new BigNumber(1);
await exWrapper.fillOrderAsync(signedOrder, taker, {
fillTakerTokenAmount: fillTakerTokenAmount2,
});
const filledTakerTokenAmountAfter2 = await zeroEx.exchange.getFilledTakerAmountAsync(
ZeroEx.getOrderHashHex(signedOrder),
);
expect(filledTakerTokenAmountAfter2).to.be.bignumber.equal(filledTakerTokenAmountAfter1);
});示例2: it
it('should return true with a valid signature', async () => {
const success = await exchangeWrapper.isValidSignatureAsync(signedOrder);
const orderHashHex = ZeroEx.getOrderHashHex(signedOrder);
const isValidSignature = ZeroEx.isValidSignature(orderHashHex, signedOrder.ecSignature, signedOrder.maker);
expect(isValidSignature).to.be.true();
expect(success).to.be.true();
});示例3: isValidSignatureAsync
public async isValidSignatureAsync(signedOrder: SignedOrder): Promise<boolean> {
const isValidSignature = await this._exchange.isValidSignature.callAsync(
signedOrder.maker,
ZeroEx.getOrderHashHex(signedOrder),
signedOrder.ecSignature.v,
signedOrder.ecSignature.r,
signedOrder.ecSignature.s,
);
return isValidSignature;
}示例4: newSignedOrderAsync
public async newSignedOrderAsync(customOrderParams: Partial<Order> = {}): Promise<SignedOrder> {
const randomExpiration = new BigNumber(Math.floor((Date.now() + Math.random() * 100000000000) / 1000));
const order = ({
expirationUnixTimestampSec: randomExpiration,
salt: ZeroEx.generatePseudoRandomSalt(),
taker: ZeroEx.NULL_ADDRESS,
...this._defaultOrderParams,
...customOrderParams,
} as any) as Order;
const orderHashHex = ZeroEx.getOrderHashHex(order);
const shouldAddPersonalMessagePrefix = false;
const ecSignature = await this._zeroEx.signOrderHashAsync(
orderHashHex,
order.maker,
shouldAddPersonalMessagePrefix,
);
const signedOrder = {
...order,
ecSignature,
};
return signedOrder;
}示例5: createOrderEnvironmentValuesAsync
async function createOrderEnvironmentValuesAsync(url: string) {
const httpClient = new HttpClient(url);
const orders = await httpClient.getOrdersAsync();
const orderIfExists = _.head(orders);
if (!_.isUndefined(orderIfExists)) {
return [
createEnvironmentValue('order', JSON.stringify(orderIfExists)),
createEnvironmentValue('orderMaker', orderIfExists.maker),
createEnvironmentValue('orderTaker', orderIfExists.taker),
createEnvironmentValue('orderFeeRecipient', orderIfExists.feeRecipient),
createEnvironmentValue('orderHash', ZeroEx.getOrderHashHex(orderIfExists)),
];
} else {
logUtils.log(`${chalk.red(`No orders from /orders found`)}`);
return [
createEnvironmentValue('order', ''),
createEnvironmentValue('orderMaker', ''),
createEnvironmentValue('orderTaker', ''),
createEnvironmentValue('orderFeeRecipient', ''),
createEnvironmentValue('orderHash', ''),
];
}
}