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Update asset-swapper WIP

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This commit is contained in:
Jacob Evans
2020-01-08 18:54:02 +10:00
parent 4a2575136f
commit 08640e8575
9 changed files with 657 additions and 13 deletions
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314
packages/contract-wrappers/src/generated-wrappers/i_erc20_bridge_sampler.ts generated
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@@ -281,6 +281,204 @@ export class IERC20BridgeSamplerContract extends BaseContract {
stateMutability: 'view',
type: 'function',
},
{
constant: true,
inputs: [
{
name: 'orders',
type: 'tuple[][]',
components: [
{
name: 'makerAddress',
type: 'address',
},
{
name: 'takerAddress',
type: 'address',
},
{
name: 'feeRecipientAddress',
type: 'address',
},
{
name: 'senderAddress',
type: 'address',
},
{
name: 'makerAssetAmount',
type: 'uint256',
},
{
name: 'takerAssetAmount',
type: 'uint256',
},
{
name: 'makerFee',
type: 'uint256',
},
{
name: 'takerFee',
type: 'uint256',
},
{
name: 'expirationTimeSeconds',
type: 'uint256',
},
{
name: 'salt',
type: 'uint256',
},
{
name: 'makerAssetData',
type: 'bytes',
},
{
name: 'takerAssetData',
type: 'bytes',
},
{
name: 'makerFeeAssetData',
type: 'bytes',
},
{
name: 'takerFeeAssetData',
type: 'bytes',
},
],
},
{
name: 'orderSignatures',
type: 'bytes[][]',
},
{
name: 'sources',
type: 'address[]',
},
{
name: 'makerTokenAmounts',
type: 'uint256[]',
},
],
name: 'queryMultipleOrdersAndSampleBuys',
outputs: [
{
name: 'ordersAndSamples',
type: 'tuple[]',
components: [
{
name: 'orderFillableTakerAssetAmounts',
type: 'uint256[]',
},
{
name: 'makerTokenAmountsBySource',
type: 'uint256[][]',
},
],
},
],
payable: false,
stateMutability: 'view',
type: 'function',
},
{
constant: true,
inputs: [
{
name: 'orders',
type: 'tuple[][]',
components: [
{
name: 'makerAddress',
type: 'address',
},
{
name: 'takerAddress',
type: 'address',
},
{
name: 'feeRecipientAddress',
type: 'address',
},
{
name: 'senderAddress',
type: 'address',
},
{
name: 'makerAssetAmount',
type: 'uint256',
},
{
name: 'takerAssetAmount',
type: 'uint256',
},
{
name: 'makerFee',
type: 'uint256',
},
{
name: 'takerFee',
type: 'uint256',
},
{
name: 'expirationTimeSeconds',
type: 'uint256',
},
{
name: 'salt',
type: 'uint256',
},
{
name: 'makerAssetData',
type: 'bytes',
},
{
name: 'takerAssetData',
type: 'bytes',
},
{
name: 'makerFeeAssetData',
type: 'bytes',
},
{
name: 'takerFeeAssetData',
type: 'bytes',
},
],
},
{
name: 'orderSignatures',
type: 'bytes[][]',
},
{
name: 'sources',
type: 'address[]',
},
{
name: 'makerTokenAmounts',
type: 'uint256[]',
},
],
name: 'queryMultipleOrdersAndSampleSells',
outputs: [
{
name: 'ordersAndSamples',
type: 'tuple[]',
components: [
{
name: 'orderFillableTakerAssetAmounts',
type: 'uint256[]',
},
{
name: 'makerTokenAmountsBySource',
type: 'uint256[][]',
},
],
},
],
payable: false,
stateMutability: 'view',
type: 'function',
},
{
constant: true,
inputs: [
@@ -654,6 +852,122 @@ export class IERC20BridgeSamplerContract extends BaseContract {
},
};
}
public queryMultipleOrdersAndSampleBuys(
orders: Array<{
makerAddress: string;
takerAddress: string;
feeRecipientAddress: string;
senderAddress: string;
makerAssetAmount: BigNumber;
takerAssetAmount: BigNumber;
makerFee: BigNumber;
takerFee: BigNumber;
expirationTimeSeconds: BigNumber;
salt: BigNumber;
makerAssetData: string;
takerAssetData: string;
makerFeeAssetData: string;
takerFeeAssetData: string;
}>[],
orderSignatures: string[][],
sources: string[],
makerTokenAmounts: BigNumber[],
): ContractFunctionObj<
Array<{ orderFillableTakerAssetAmounts: BigNumber[]; makerTokenAmountsBySource: BigNumber[][] }>
> {
const self = (this as any) as IERC20BridgeSamplerContract;
assert.isArray('orders', orders);
assert.isArray('orderSignatures', orderSignatures);
assert.isArray('sources', sources);
assert.isArray('makerTokenAmounts', makerTokenAmounts);
const functionSignature =
'queryMultipleOrdersAndSampleBuys((address,address,address,address,uint256,uint256,uint256,uint256,uint256,uint256,bytes,bytes,bytes,bytes)[][],bytes[][],address[],uint256[])';
return {
async callAsync(
callData: Partial<CallData> = {},
defaultBlock?: BlockParam,
): Promise<
Array<{ orderFillableTakerAssetAmounts: BigNumber[]; makerTokenAmountsBySource: BigNumber[][] }>
> {
BaseContract._assertCallParams(callData, defaultBlock);
const rawCallResult = await self._performCallAsync(
{ ...callData, data: this.getABIEncodedTransactionData() },
defaultBlock,
);
const abiEncoder = self._lookupAbiEncoder(functionSignature);
return abiEncoder.strictDecodeReturnValue<
Array<{ orderFillableTakerAssetAmounts: BigNumber[]; makerTokenAmountsBySource: BigNumber[][] }>
>(rawCallResult);
},
getABIEncodedTransactionData(): string {
return self._strictEncodeArguments(functionSignature, [
orders,
orderSignatures,
sources,
makerTokenAmounts,
]);
},
};
}
public queryMultipleOrdersAndSampleSells(
orders: Array<{
makerAddress: string;
takerAddress: string;
feeRecipientAddress: string;
senderAddress: string;
makerAssetAmount: BigNumber;
takerAssetAmount: BigNumber;
makerFee: BigNumber;
takerFee: BigNumber;
expirationTimeSeconds: BigNumber;
salt: BigNumber;
makerAssetData: string;
takerAssetData: string;
makerFeeAssetData: string;
takerFeeAssetData: string;
}>[],
orderSignatures: string[][],
sources: string[],
makerTokenAmounts: BigNumber[],
): ContractFunctionObj<
Array<{ orderFillableTakerAssetAmounts: BigNumber[]; makerTokenAmountsBySource: BigNumber[][] }>
> {
const self = (this as any) as IERC20BridgeSamplerContract;
assert.isArray('orders', orders);
assert.isArray('orderSignatures', orderSignatures);
assert.isArray('sources', sources);
assert.isArray('makerTokenAmounts', makerTokenAmounts);
const functionSignature =
'queryMultipleOrdersAndSampleSells((address,address,address,address,uint256,uint256,uint256,uint256,uint256,uint256,bytes,bytes,bytes,bytes)[][],bytes[][],address[],uint256[])';
return {
async callAsync(
callData: Partial<CallData> = {},
defaultBlock?: BlockParam,
): Promise<
Array<{ orderFillableTakerAssetAmounts: BigNumber[]; makerTokenAmountsBySource: BigNumber[][] }>
> {
BaseContract._assertCallParams(callData, defaultBlock);
const rawCallResult = await self._performCallAsync(
{ ...callData, data: this.getABIEncodedTransactionData() },
defaultBlock,
);
const abiEncoder = self._lookupAbiEncoder(functionSignature);
return abiEncoder.strictDecodeReturnValue<
Array<{ orderFillableTakerAssetAmounts: BigNumber[]; makerTokenAmountsBySource: BigNumber[][] }>
>(rawCallResult);
},
getABIEncodedTransactionData(): string {
return self._strictEncodeArguments(functionSignature, [
orders,
orderSignatures,
sources,
makerTokenAmounts,
]);
},
};
}
/**
* Query native orders and sample buy quotes on multiple DEXes at once.
* @param orders Native orders to query.