// tslint:disable:no-consecutive-blank-lines ordered-imports align trailing-comma whitespace class-name
// tslint:disable:no-unused-variable
// tslint:disable:no-unbound-method
import { BaseContract } from '@0x/base-contract';
import { BlockParam, BlockParamLiteral, CallData, ContractAbi, ContractArtifact, DecodedLogArgs, MethodAbi, Provider, TxData, TxDataPayable } from 'ethereum-types';
import { BigNumber, classUtils, logUtils } from '@0x/utils';
import { Web3Wrapper } from '@0x/web3-wrapper';
import * as ethers from 'ethers';
import * as _ from 'lodash';
// tslint:enable:no-unused-variable
export type ERC721TokenEventArgs =
| ERC721TokenTransferEventArgs
| ERC721TokenApprovalEventArgs
| ERC721TokenApprovalForAllEventArgs;
export enum ERC721TokenEvents {
Transfer = 'Transfer',
Approval = 'Approval',
ApprovalForAll = 'ApprovalForAll',
}
export interface ERC721TokenTransferEventArgs extends DecodedLogArgs {
_from: string;
_to: string;
_tokenId: BigNumber;
}
export interface ERC721TokenApprovalEventArgs extends DecodedLogArgs {
_owner: string;
_approved: string;
_tokenId: BigNumber;
}
export interface ERC721TokenApprovalForAllEventArgs extends DecodedLogArgs {
_owner: string;
_operator: string;
_approved: boolean;
}
/* istanbul ignore next */
// tslint:disable:no-parameter-reassignment
// tslint:disable-next-line:class-name
export class ERC721TokenContract extends BaseContract {
public getApproved = {
async callAsync(
_tokenId: BigNumber,
callData: Partial<CallData> = {},
defaultBlock?: BlockParam,
): Promise<string
> {
const self = this as any as ERC721TokenContract;
const functionSignature = 'getApproved(uint256)';
const inputAbi = self._lookupAbi(functionSignature).inputs;
[_tokenId
] = BaseContract._formatABIDataItemList(inputAbi, [_tokenId
], BaseContract._bigNumberToString.bind(self));
BaseContract.strictArgumentEncodingCheck(inputAbi, [_tokenId
]);
const ethersFunction = self._lookupEthersInterface(functionSignature).functions.getApproved;
const encodedData = ethersFunction.encode([_tokenId
]);
const callDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{
to: self.address,
...callData,
data: encodedData,
},
self._web3Wrapper.getContractDefaults(),
);
const rawCallResult = await self._web3Wrapper.callAsync(callDataWithDefaults, defaultBlock);
BaseContract._throwIfRevertWithReasonCallResult(rawCallResult);
let resultArray = ethersFunction.decode(rawCallResult);
const outputAbi = (_.find(self.abi, {name: 'getApproved'}) as MethodAbi).outputs;
resultArray = BaseContract._formatABIDataItemList(outputAbi, resultArray, BaseContract._lowercaseAddress.bind(this));
resultArray = BaseContract._formatABIDataItemList(outputAbi, resultArray, BaseContract._bnToBigNumber.bind(this));
return resultArray[0];
},
};
public approve = {
async sendTransactionAsync(
_approved: string,
_tokenId: BigNumber,
txData: Partial<TxData> = {},
): Promise<string> {
const self = this as any as ERC721TokenContract;
const inputAbi = self._lookupAbi('approve(address,uint256)').inputs;
[_approved,
_tokenId
] = BaseContract._formatABIDataItemList(inputAbi, [_approved,
_tokenId
], BaseContract._bigNumberToString.bind(self));
BaseContract.strictArgumentEncodingCheck(inputAbi, [_approved,
_tokenId
]);
const encodedData = self._lookupEthersInterface('approve(address,uint256)').functions.approve.encode([_approved,
_tokenId
]);
const txDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{
to: self.address,
...txData,
data: encodedData,
},
self._web3Wrapper.getContractDefaults(),
self.approve.estimateGasAsync.bind(
self,
_approved,
_tokenId
),
);
const txHash = await self._web3Wrapper.sendTransactionAsync(txDataWithDefaults);
return txHash;
},
async estimateGasAsync(
_approved: string,
_tokenId: BigNumber,
txData: Partial<TxData> = {},
): Promise<number> {
const self = this as any as ERC721TokenContract;
const inputAbi = self._lookupAbi('approve(address,uint256)').inputs;
[_approved,
_tokenId
] = BaseContract._formatABIDataItemList(inputAbi, [_approved,
_tokenId
], BaseContract._bigNumberToString);
const encodedData = self._lookupEthersInterface('approve(address,uint256)').functions.approve.encode([_approved,
_tokenId
]);
const txDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{
to: self.address,
...txData,
data: encodedData,
},
self._web3Wrapper.getContractDefaults(),
);
const gas = await self._web3Wrapper.estimateGasAsync(txDataWithDefaults);
return gas;
},
getABIEncodedTransactionData(
_approved: string,
_tokenId: BigNumber,
): string {
const self = this as any as ERC721TokenContract;
const inputAbi = self._lookupAbi('approve(address,uint256)').inputs;
[_approved,
_tokenId
] = BaseContract._formatABIDataItemList(inputAbi, [_approved,
_tokenId
], BaseContract._bigNumberToString);
const abiEncodedTransactionData = self._lookupEthersInterface('approve(address,uint256)').functions.approve.encode([_approved,
_tokenId
]);
return abiEncodedTransactionData;
},
async callAsync(
_approved: string,
_tokenId: BigNumber,
callData: Partial<CallData> = {},
defaultBlock?: BlockParam,
): Promise<void
> {
const self = this as any as ERC721TokenContract;
const functionSignature = 'approve(address,uint256)';
const inputAbi = self._lookupAbi(functionSignature).inputs;
[_approved,
_tokenId
] = BaseContract._formatABIDataItemList(inputAbi, [_approved,
_tokenId
], BaseContract._bigNumberToString.bind(self));
BaseContract.strictArgumentEncodingCheck(inputAbi, [_approved,
_tokenId
]);
const ethersFunction = self._lookupEthersInterface(functionSignature).functions.approve;
const encodedData = ethersFunction.encode([_approved,
_tokenId
]);
const callDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{
to: self.address,
...callData,
data: encodedData,
},
self._web3Wrapper.getContractDefaults(),
);
const rawCallResult = await self._web3Wrapper.callAsync(callDataWithDefaults, defaultBlock);
BaseContract._throwIfRevertWithReasonCallResult(rawCallResult);
let resultArray = ethersFunction.decode(rawCallResult);
const outputAbi = (_.find(self.abi, {name: 'approve'}) as MethodAbi).outputs;
resultArray = BaseContract._formatABIDataItemList(outputAbi, resultArray, BaseContract._lowercaseAddress.bind(this));
resultArray = BaseContract._formatABIDataItemList(outputAbi, resultArray, BaseContract._bnToBigNumber.bind(this));
return resultArray;
},
};
public transferFrom = {
async sendTransactionAsync(
_from: string,
_to: string,
_tokenId: BigNumber,
txData: Partial<TxData> = {},
): Promise<string> {
const self = this as any as ERC721TokenContract;
const inputAbi = self._lookupAbi('transferFrom(address,address,uint256)').inputs;
[_from,
_to,
_tokenId
] = BaseContract._formatABIDataItemList(inputAbi, [_from,
_to,
_tokenId
], BaseContract._bigNumberToString.bind(self));
BaseContract.strictArgumentEncodingCheck(inputAbi, [_from,
_to,
_tokenId
]);
const encodedData = self._lookupEthersInterface('transferFrom(address,address,uint256)').functions.transferFrom.encode([_from,
_to,
_tokenId
]);
const txDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{
to: self.address,
...txData,
data: encodedData,
},
self._web3Wrapper.getContractDefaults(),
self.transferFrom.estimateGasAsync.bind(
self,
_from,
_to,
_tokenId
),
);
const txHash = await self._web3Wrapper.sendTransactionAsync(txDataWithDefaults);
return txHash;
},
async estimateGasAsync(
_from: string,
_to: string,
_tokenId: BigNumber,
txData: Partial<TxData> = {},
): Promise<number> {
const self = this as any as ERC721TokenContract;
const inputAbi = self._lookupAbi('transferFrom(address,address,uint256)').inputs;
[_from,
_to,
_tokenId
] = BaseContract._formatABIDataItemList(inputAbi, [_from,
_to,
_tokenId
], BaseContract._bigNumberToString);
const encodedData = self._lookupEthersInterface('transferFrom(address,address,uint256)').functions.transferFrom.encode([_from,
_to,
_tokenId
]);
const txDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{
to: self.address,
...txData,
data: encodedData,
},
self._web3Wrapper.getContractDefaults(),
);
const gas = await self._web3Wrapper.estimateGasAsync(txDataWithDefaults);
return gas;
},
getABIEncodedTransactionData(
_from: string,
_to: string,
_tokenId: BigNumber,
): string {
const self = this as any as ERC721TokenContract;
const inputAbi = self._lookupAbi('transferFrom(address,address,uint256)').inputs;
[_from,
_to,
_tokenId
] = BaseContract._formatABIDataItemList(inputAbi, [_from,
_to,
_tokenId
], BaseContract._bigNumberToString);
const abiEncodedTransactionData = self._lookupEthersInterface('transferFrom(address,address,uint256)').functions.transferFrom.encode([_from,
_to,
_tokenId
]);
return abiEncodedTransactionData;
},
async callAsync(
_from: string,
_to: string,
_tokenId: BigNumber,
callData: Partial<CallData> = {},
defaultBlock?: BlockParam,
): Promise<void
> {
const self = this as any as ERC721TokenContract;
const functionSignature = 'transferFrom(address,address,uint256)';
const inputAbi = self._lookupAbi(functionSignature).inputs;
[_from,
_to,
_tokenId
] = BaseContract._formatABIDataItemList(inputAbi, [_from,
_to,
_tokenId
], BaseContract._bigNumberToString.bind(self));
BaseContract.strictArgumentEncodingCheck(inputAbi, [_from,
_to,
_tokenId
]);
const ethersFunction = self._lookupEthersInterface(functionSignature).functions.transferFrom;
const encodedData = ethersFunction.encode([_from,
_to,
_tokenId
]);
const callDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{
to: self.address,
...callData,
data: encodedData,
},
self._web3Wrapper.getContractDefaults(),
);
const rawCallResult = await self._web3Wrapper.callAsync(callDataWithDefaults, defaultBlock);
BaseContract._throwIfRevertWithReasonCallResult(rawCallResult);
let resultArray = ethersFunction.decode(rawCallResult);
const outputAbi = (_.find(self.abi, {name: 'transferFrom'}) as MethodAbi).outputs;
resultArray = BaseContract._formatABIDataItemList(outputAbi, resultArray, BaseContract._lowercaseAddress.bind(this));
resultArray = BaseContract._formatABIDataItemList(outputAbi, resultArray, BaseContract._bnToBigNumber.bind(this));
return resultArray;
},
};
public safeTransferFrom1 = {
async sendTransactionAsync(
_from: string,
_to: string,
_tokenId: BigNumber,
txData: Partial<TxData> = {},
): Promise<string> {
const self = this as any as ERC721TokenContract;
const inputAbi = self._lookupAbi('safeTransferFrom(address,address,uint256)').inputs;
[_from,
_to,
_tokenId
] = BaseContract._formatABIDataItemList(inputAbi, [_from,
_to,
_tokenId
], BaseContract._bigNumberToString.bind(self));
BaseContract.strictArgumentEncodingCheck(inputAbi, [_from,
_to,
_tokenId
]);
const encodedData = self._lookupEthersInterface('safeTransferFrom(address,address,uint256)').functions.safeTransferFrom.encode([_from,
_to,
_tokenId
]);
const txDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{
to: self.address,
...txData,
data: encodedData,
},
self._web3Wrapper.getContractDefaults(),
self.safeTransferFrom1.estimateGasAsync.bind(
self,
_from,
_to,
_tokenId
),
);
const txHash = await self._web3Wrapper.sendTransactionAsync(txDataWithDefaults);
return txHash;
},
async estimateGasAsync(
_from: string,
_to: string,
_tokenId: BigNumber,
txData: Partial<TxData> = {},
): Promise<number> {
const self = this as any as ERC721TokenContract;
const inputAbi = self._lookupAbi('safeTransferFrom(address,address,uint256)').inputs;
[_from,
_to,
_tokenId
] = BaseContract._formatABIDataItemList(inputAbi, [_from,
_to,
_tokenId
], BaseContract._bigNumberToString);
const encodedData = self._lookupEthersInterface('safeTransferFrom(address,address,uint256)').functions.safeTransferFrom.encode([_from,
_to,
_tokenId
]);
const txDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{
to: self.address,
...txData,
data: encodedData,
},
self._web3Wrapper.getContractDefaults(),
);
const gas = await self._web3Wrapper.estimateGasAsync(txDataWithDefaults);
return gas;
},
getABIEncodedTransactionData(
_from: string,
_to: string,
_tokenId: BigNumber,
): string {
const self = this as any as ERC721TokenContract;
const inputAbi = self._lookupAbi('safeTransferFrom(address,address,uint256)').inputs;
[_from,
_to,
_tokenId
] = BaseContract._formatABIDataItemList(inputAbi, [_from,
_to,
_tokenId
], BaseContract._bigNumberToString);
const abiEncodedTransactionData = self._lookupEthersInterface('safeTransferFrom(address,address,uint256)').functions.safeTransferFrom.encode([_from,
_to,
_tokenId
]);
return abiEncodedTransactionData;
},
async callAsync(
_from: string,
_to: string,
_tokenId: BigNumber,
callData: Partial<CallData> = {},
defaultBlock?: BlockParam,
): Promise<void
> {
const self = this as any as ERC721TokenContract;
const functionSignature = 'safeTransferFrom(address,address,uint256)';
const inputAbi = self._lookupAbi(functionSignature).inputs;
[_from,
_to,
_tokenId
] = BaseContract._formatABIDataItemList(inputAbi, [_from,
_to,
_tokenId
], BaseContract._bigNumberToString.bind(self));
BaseContract.strictArgumentEncodingCheck(inputAbi, [_from,
_to,
_tokenId
]);
const ethersFunction = self._lookupEthersInterface(functionSignature).functions.safeTransferFrom;
const encodedData = ethersFunction.encode([_from,
_to,
_tokenId
]);
const callDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{
to: self.address,
...callData,
data: encodedData,
},
self._web3Wrapper.getContractDefaults(),
);
const rawCallResult = await self._web3Wrapper.callAsync(callDataWithDefaults, defaultBlock);
BaseContract._throwIfRevertWithReasonCallResult(rawCallResult);
let resultArray = ethersFunction.decode(rawCallResult);
const outputAbi = (_.find(self.abi, {name: 'safeTransferFrom'}) as MethodAbi).outputs;
resultArray = BaseContract._formatABIDataItemList(outputAbi, resultArray, BaseContract._lowercaseAddress.bind(this));
resultArray = BaseContract._formatABIDataItemList(outputAbi, resultArray, BaseContract._bnToBigNumber.bind(this));
return resultArray;
},
};
public ownerOf = {
async callAsync(
_tokenId: BigNumber,
callData: Partial<CallData> = {},
defaultBlock?: BlockParam,
): Promise<string
> {
const self = this as any as ERC721TokenContract;
const functionSignature = 'ownerOf(uint256)';
const inputAbi = self._lookupAbi(functionSignature).inputs;
[_tokenId
] = BaseContract._formatABIDataItemList(inputAbi, [_tokenId
], BaseContract._bigNumberToString.bind(self));
BaseContract.strictArgumentEncodingCheck(inputAbi, [_tokenId
]);
const ethersFunction = self._lookupEthersInterface(functionSignature).functions.ownerOf;
const encodedData = ethersFunction.encode([_tokenId
]);
const callDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{
to: self.address,
...callData,
data: encodedData,
},
self._web3Wrapper.getContractDefaults(),
);
const rawCallResult = await self._web3Wrapper.callAsync(callDataWithDefaults, defaultBlock);
BaseContract._throwIfRevertWithReasonCallResult(rawCallResult);
let resultArray = ethersFunction.decode(rawCallResult);
const outputAbi = (_.find(self.abi, {name: 'ownerOf'}) as MethodAbi).outputs;
resultArray = BaseContract._formatABIDataItemList(outputAbi, resultArray, BaseContract._lowercaseAddress.bind(this));
resultArray = BaseContract._formatABIDataItemList(outputAbi, resultArray, BaseContract._bnToBigNumber.bind(this));
return resultArray[0];
},
};
public balanceOf = {
async callAsync(
_owner: string,
callData: Partial<CallData> = {},
defaultBlock?: BlockParam,
): Promise<BigNumber
> {
const self = this as any as ERC721TokenContract;
const functionSignature = 'balanceOf(address)';
const inputAbi = self._lookupAbi(functionSignature).inputs;
[_owner
] = BaseContract._formatABIDataItemList(inputAbi, [_owner
], BaseContract._bigNumberToString.bind(self));
BaseContract.strictArgumentEncodingCheck(inputAbi, [_owner
]);
const ethersFunction = self._lookupEthersInterface(functionSignature).functions.balanceOf;
const encodedData = ethersFunction.encode([_owner
]);
const callDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{
to: self.address,
...callData,
data: encodedData,
},
self._web3Wrapper.getContractDefaults(),
);
const rawCallResult = await self._web3Wrapper.callAsync(callDataWithDefaults, defaultBlock);
BaseContract._throwIfRevertWithReasonCallResult(rawCallResult);
let resultArray = ethersFunction.decode(rawCallResult);
const outputAbi = (_.find(self.abi, {name: 'balanceOf'}) as MethodAbi).outputs;
resultArray = BaseContract._formatABIDataItemList(outputAbi, resultArray, BaseContract._lowercaseAddress.bind(this));
resultArray = BaseContract._formatABIDataItemList(outputAbi, resultArray, BaseContract._bnToBigNumber.bind(this));
return resultArray[0];
},
};
public setApprovalForAll = {
async sendTransactionAsync(
_operator: string,
_approved: boolean,
txData: Partial<TxData> = {},
): Promise<string> {
const self = this as any as ERC721TokenContract;
const inputAbi = self._lookupAbi('setApprovalForAll(address,bool)').inputs;
[_operator,
_approved
] = BaseContract._formatABIDataItemList(inputAbi, [_operator,
_approved
], BaseContract._bigNumberToString.bind(self));
BaseContract.strictArgumentEncodingCheck(inputAbi, [_operator,
_approved
]);
const encodedData = self._lookupEthersInterface('setApprovalForAll(address,bool)').functions.setApprovalForAll.encode([_operator,
_approved
]);
const txDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{
to: self.address,
...txData,
data: encodedData,
},
self._web3Wrapper.getContractDefaults(),
self.setApprovalForAll.estimateGasAsync.bind(
self,
_operator,
_approved
),
);
const txHash = await self._web3Wrapper.sendTransactionAsync(txDataWithDefaults);
return txHash;
},
async estimateGasAsync(
_operator: string,
_approved: boolean,
txData: Partial<TxData> = {},
): Promise<number> {
const self = this as any as ERC721TokenContract;
const inputAbi = self._lookupAbi('setApprovalForAll(address,bool)').inputs;
[_operator,
_approved
] = BaseContract._formatABIDataItemList(inputAbi, [_operator,
_approved
], BaseContract._bigNumberToString);
const encodedData = self._lookupEthersInterface('setApprovalForAll(address,bool)').functions.setApprovalForAll.encode([_operator,
_approved
]);
const txDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{
to: self.address,
...txData,
data: encodedData,
},
self._web3Wrapper.getContractDefaults(),
);
const gas = await self._web3Wrapper.estimateGasAsync(txDataWithDefaults);
return gas;
},
getABIEncodedTransactionData(
_operator: string,
_approved: boolean,
): string {
const self = this as any as ERC721TokenContract;
const inputAbi = self._lookupAbi('setApprovalForAll(address,bool)').inputs;
[_operator,
_approved
] = BaseContract._formatABIDataItemList(inputAbi, [_operator,
_approved
], BaseContract._bigNumberToString);
const abiEncodedTransactionData = self._lookupEthersInterface('setApprovalForAll(address,bool)').functions.setApprovalForAll.encode([_operator,
_approved
]);
return abiEncodedTransactionData;
},
async callAsync(
_operator: string,
_approved: boolean,
callData: Partial<CallData> = {},
defaultBlock?: BlockParam,
): Promise<void
> {
const self = this as any as ERC721TokenContract;
const functionSignature = 'setApprovalForAll(address,bool)';
const inputAbi = self._lookupAbi(functionSignature).inputs;
[_operator,
_approved
] = BaseContract._formatABIDataItemList(inputAbi, [_operator,
_approved
], BaseContract._bigNumberToString.bind(self));
BaseContract.strictArgumentEncodingCheck(inputAbi, [_operator,
_approved
]);
const ethersFunction = self._lookupEthersInterface(functionSignature).functions.setApprovalForAll;
const encodedData = ethersFunction.encode([_operator,
_approved
]);
const callDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{
to: self.address,
...callData,
data: encodedData,
},
self._web3Wrapper.getContractDefaults(),
);
const rawCallResult = await self._web3Wrapper.callAsync(callDataWithDefaults, defaultBlock);
BaseContract._throwIfRevertWithReasonCallResult(rawCallResult);
let resultArray = ethersFunction.decode(rawCallResult);
const outputAbi = (_.find(self.abi, {name: 'setApprovalForAll'}) as MethodAbi).outputs;
resultArray = BaseContract._formatABIDataItemList(outputAbi, resultArray, BaseContract._lowercaseAddress.bind(this));
resultArray = BaseContract._formatABIDataItemList(outputAbi, resultArray, BaseContract._bnToBigNumber.bind(this));
return resultArray;
},
};
public safeTransferFrom2 = {
async sendTransactionAsync(
_from: string,
_to: string,
_tokenId: BigNumber,
_data: string,
txData: Partial<TxData> = {},
): Promise<string> {
const self = this as any as ERC721TokenContract;
const inputAbi = self._lookupAbi('safeTransferFrom(address,address,uint256,bytes)').inputs;
[_from,
_to,
_tokenId,
_data
] = BaseContract._formatABIDataItemList(inputAbi, [_from,
_to,
_tokenId,
_data
], BaseContract._bigNumberToString.bind(self));
BaseContract.strictArgumentEncodingCheck(inputAbi, [_from,
_to,
_tokenId,
_data
]);
const encodedData = self._lookupEthersInterface('safeTransferFrom(address,address,uint256,bytes)').functions.safeTransferFrom.encode([_from,
_to,
_tokenId,
_data
]);
const txDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{
to: self.address,
...txData,
data: encodedData,
},
self._web3Wrapper.getContractDefaults(),
self.safeTransferFrom2.estimateGasAsync.bind(
self,
_from,
_to,
_tokenId,
_data
),
);
const txHash = await self._web3Wrapper.sendTransactionAsync(txDataWithDefaults);
return txHash;
},
async estimateGasAsync(
_from: string,
_to: string,
_tokenId: BigNumber,
_data: string,
txData: Partial<TxData> = {},
): Promise<number> {
const self = this as any as ERC721TokenContract;
const inputAbi = self._lookupAbi('safeTransferFrom(address,address,uint256,bytes)').inputs;
[_from,
_to,
_tokenId,
_data
] = BaseContract._formatABIDataItemList(inputAbi, [_from,
_to,
_tokenId,
_data
], BaseContract._bigNumberToString);
const encodedData = self._lookupEthersInterface('safeTransferFrom(address,address,uint256,bytes)').functions.safeTransferFrom.encode([_from,
_to,
_tokenId,
_data
]);
const txDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{
to: self.address,
...txData,
data: encodedData,
},
self._web3Wrapper.getContractDefaults(),
);
const gas = await self._web3Wrapper.estimateGasAsync(txDataWithDefaults);
return gas;
},
getABIEncodedTransactionData(
_from: string,
_to: string,
_tokenId: BigNumber,
_data: string,
): string {
const self = this as any as ERC721TokenContract;
const inputAbi = self._lookupAbi('safeTransferFrom(address,address,uint256,bytes)').inputs;
[_from,
_to,
_tokenId,
_data
] = BaseContract._formatABIDataItemList(inputAbi, [_from,
_to,
_tokenId,
_data
], BaseContract._bigNumberToString);
const abiEncodedTransactionData = self._lookupEthersInterface('safeTransferFrom(address,address,uint256,bytes)').functions.safeTransferFrom.encode([_from,
_to,
_tokenId,
_data
]);
return abiEncodedTransactionData;
},
async callAsync(
_from: string,
_to: string,
_tokenId: BigNumber,
_data: string,
callData: Partial<CallData> = {},
defaultBlock?: BlockParam,
): Promise<void
> {
const self = this as any as ERC721TokenContract;
const functionSignature = 'safeTransferFrom(address,address,uint256,bytes)';
const inputAbi = self._lookupAbi(functionSignature).inputs;
[_from,
_to,
_tokenId,
_data
] = BaseContract._formatABIDataItemList(inputAbi, [_from,
_to,
_tokenId,
_data
], BaseContract._bigNumberToString.bind(self));
BaseContract.strictArgumentEncodingCheck(inputAbi, [_from,
_to,
_tokenId,
_data
]);
const ethersFunction = self._lookupEthersInterface(functionSignature).functions.safeTransferFrom;
const encodedData = ethersFunction.encode([_from,
_to,
_tokenId,
_data
]);
const callDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{
to: self.address,
...callData,
data: encodedData,
},
self._web3Wrapper.getContractDefaults(),
);
const rawCallResult = await self._web3Wrapper.callAsync(callDataWithDefaults, defaultBlock);
BaseContract._throwIfRevertWithReasonCallResult(rawCallResult);
let resultArray = ethersFunction.decode(rawCallResult);
const outputAbi = (_.find(self.abi, {name: 'safeTransferFrom'}) as MethodAbi).outputs;
resultArray = BaseContract._formatABIDataItemList(outputAbi, resultArray, BaseContract._lowercaseAddress.bind(this));
resultArray = BaseContract._formatABIDataItemList(outputAbi, resultArray, BaseContract._bnToBigNumber.bind(this));
return resultArray;
},
};
public isApprovedForAll = {
async callAsync(
_owner: string,
_operator: string,
callData: Partial<CallData> = {},
defaultBlock?: BlockParam,
): Promise<boolean
> {
const self = this as any as ERC721TokenContract;
const functionSignature = 'isApprovedForAll(address,address)';
const inputAbi = self._lookupAbi(functionSignature).inputs;
[_owner,
_operator
] = BaseContract._formatABIDataItemList(inputAbi, [_owner,
_operator
], BaseContract._bigNumberToString.bind(self));
BaseContract.strictArgumentEncodingCheck(inputAbi, [_owner,
_operator
]);
const ethersFunction = self._lookupEthersInterface(functionSignature).functions.isApprovedForAll;
const encodedData = ethersFunction.encode([_owner,
_operator
]);
const callDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{
to: self.address,
...callData,
data: encodedData,
},
self._web3Wrapper.getContractDefaults(),
);
const rawCallResult = await self._web3Wrapper.callAsync(callDataWithDefaults, defaultBlock);
BaseContract._throwIfRevertWithReasonCallResult(rawCallResult);
let resultArray = ethersFunction.decode(rawCallResult);
const outputAbi = (_.find(self.abi, {name: 'isApprovedForAll'}) as MethodAbi).outputs;
resultArray = BaseContract._formatABIDataItemList(outputAbi, resultArray, BaseContract._lowercaseAddress.bind(this));
resultArray = BaseContract._formatABIDataItemList(outputAbi, resultArray, BaseContract._bnToBigNumber.bind(this));
return resultArray[0];
},
};
public static async deployFrom0xArtifactAsync(
artifact: ContractArtifact,
provider: Provider,
txDefaults: Partial<TxData>,
): Promise<ERC721TokenContract> {
if (_.isUndefined(artifact.compilerOutput)) {
throw new Error('Compiler output not found in the artifact file');
}
const bytecode = artifact.compilerOutput.evm.bytecode.object;
const abi = artifact.compilerOutput.abi;
return ERC721TokenContract.deployAsync(bytecode, abi, provider, txDefaults, );
}
public static async deployAsync(
bytecode: string,
abi: ContractAbi,
provider: Provider,
txDefaults: Partial<TxData>,
): Promise<ERC721TokenContract> {
const constructorAbi = BaseContract._lookupConstructorAbi(abi);
[] = BaseContract._formatABIDataItemList(
constructorAbi.inputs,
[],
BaseContract._bigNumberToString,
);
const iface = new ethers.utils.Interface(abi);
const deployInfo = iface.deployFunction;
const txData = deployInfo.encode(bytecode, []);
const web3Wrapper = new Web3Wrapper(provider);
const txDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
{data: txData},
txDefaults,
web3Wrapper.estimateGasAsync.bind(web3Wrapper),
);
const txHash = await web3Wrapper.sendTransactionAsync(txDataWithDefaults);
logUtils.log(`transactionHash: ${txHash}`);
const txReceipt = await web3Wrapper.awaitTransactionSuccessAsync(txHash);
logUtils.log(`ERC721Token successfully deployed at ${txReceipt.contractAddress}`);
const contractInstance = new ERC721TokenContract(abi, txReceipt.contractAddress as string, provider, txDefaults);
contractInstance.constructorArgs = [];
return contractInstance;
}
constructor(abi: ContractAbi, address: string, provider: Provider, txDefaults?: Partial<TxData>) {
super('ERC721Token', abi, address, provider, txDefaults);
classUtils.bindAll(this, ['_ethersInterfacesByFunctionSignature', 'address', 'abi', '_web3Wrapper']);
}
} // tslint:disable:max-file-line-count
// tslint:enable:no-unbound-method
