Update dependency packages

1 files changed, 0 insertions, 470 deletions

diff --git a/packages/contract-wrappers/src/contract_wrappers/erc721_token_wrapper.ts b/packages/contract-wrappers/src/contract_wrappers/erc721_token_wrapper.ts
deleted file mode 100644
index 3bc7dc8e7..000000000
--- a/packages/contract-wrappers/src/contract_wrappers/erc721_token_wrapper.ts
+++ /dev/null
@@ -1,470 +0,0 @@
-import { ERC721TokenContract, ERC721TokenEventArgs, ERC721TokenEvents } from '@0x/abi-gen-wrappers';
-import { ERC721Token } from '@0x/contract-artifacts';
-import { schemas } from '@0x/json-schemas';
-import { BigNumber } from '@0x/utils';
-import { Web3Wrapper } from '@0x/web3-wrapper';
-import { ContractAbi, LogWithDecodedArgs } from 'ethereum-types';
-import * as _ from 'lodash';
-
-import { methodOptsSchema } from '../schemas/method_opts_schema';
-import { txOptsSchema } from '../schemas/tx_opts_schema';
-import {
-    BlockRange,
-    ContractWrappersError,
-    EventCallback,
-    IndexedFilterValues,
-    MethodOpts,
-    TransactionOpts,
-} from '../types';
-import { assert } from '../utils/assert';
-import { constants } from '../utils/constants';
-import { utils } from '../utils/utils';
-
-import { ContractWrapper } from './contract_wrapper';
-import { ERC721ProxyWrapper } from './erc721_proxy_wrapper';
-
-/**
- * This class includes all the functionality related to interacting with ERC721 token contracts.
- * All ERC721 method calls are supported, along with some convenience methods for getting/setting allowances
- * to the 0x ERC721 Proxy smart contract.
- */
-export class ERC721TokenWrapper extends ContractWrapper {
-    public abi: ContractAbi = ERC721Token.compilerOutput.abi;
-    private readonly _tokenContractsByAddress: { [address: string]: ERC721TokenContract };
-    private readonly _erc721ProxyWrapper: ERC721ProxyWrapper;
-    /**
-     * Instantiate ERC721TokenWrapper
-     * @param web3Wrapper Web3Wrapper instance to use
-     * @param networkId Desired networkId
-     * @param erc721ProxyWrapper The ERC721ProxyWrapper instance to use
-     * @param blockPollingIntervalMs The block polling interval to use for active subscriptions
-     */
-    constructor(
-        web3Wrapper: Web3Wrapper,
-        networkId: number,
-        erc721ProxyWrapper: ERC721ProxyWrapper,
-        blockPollingIntervalMs?: number,
-    ) {
-        super(web3Wrapper, networkId, blockPollingIntervalMs);
-        this._tokenContractsByAddress = {};
-        this._erc721ProxyWrapper = erc721ProxyWrapper;
-    }
-    /**
-     * Count all NFTs assigned to an owner
-     * NFTs assigned to the zero address are considered invalid, and this function throws for queries about the zero address.
-     * @param   tokenAddress    The hex encoded contract Ethereum address where the ERC721 token is deployed.
-     * @param   ownerAddress    The hex encoded user Ethereum address whose balance you would like to check.
-     * @param   methodOpts      Optional arguments this method accepts.
-     * @return  The number of NFTs owned by `ownerAddress`, possibly zero
-     */
-    public async getTokenCountAsync(
-        tokenAddress: string,
-        ownerAddress: string,
-        methodOpts: MethodOpts = {},
-    ): Promise<BigNumber> {
-        assert.isETHAddressHex('tokenAddress', tokenAddress);
-        assert.isETHAddressHex('ownerAddress', ownerAddress);
-        assert.doesConformToSchema('methodOpts', methodOpts, methodOptsSchema);
-        const normalizedTokenAddress = tokenAddress.toLowerCase();
-        const normalizedOwnerAddress = ownerAddress.toLowerCase();
-
-        const tokenContract = await this._getTokenContractAsync(normalizedTokenAddress);
-
-        const txData = {};
-        let balance = await tokenContract.balanceOf.callAsync(normalizedOwnerAddress, txData, methodOpts.defaultBlock);
-        // Wrap BigNumbers returned from web3 with our own (later) version of BigNumber
-        balance = new BigNumber(balance);
-        return balance;
-    }
-    /**
-     * Find the owner of an NFT
-     * NFTs assigned to zero address are considered invalid, and queries about them do throw.
-     * @param   tokenAddress    The hex encoded contract Ethereum address where the ERC721 token is deployed.
-     * @param   tokenId         The identifier for an NFT
-     * @param   methodOpts      Optional arguments this method accepts.
-     * @return  The address of the owner of the NFT
-     */
-    public async getOwnerOfAsync(
-        tokenAddress: string,
-        tokenId: BigNumber,
-        methodOpts: MethodOpts = {},
-    ): Promise<string> {
-        assert.isETHAddressHex('tokenAddress', tokenAddress);
-        assert.isBigNumber('tokenId', tokenId);
-        assert.doesConformToSchema('methodOpts', methodOpts, methodOptsSchema);
-        const normalizedTokenAddress = tokenAddress.toLowerCase();
-
-        const tokenContract = await this._getTokenContractAsync(normalizedTokenAddress);
-
-        const txData = {};
-        try {
-            const tokenOwner = await tokenContract.ownerOf.callAsync(tokenId, txData, methodOpts.defaultBlock);
-            return tokenOwner;
-        } catch (err) {
-            throw new Error(ContractWrappersError.ERC721OwnerNotFound);
-        }
-    }
-    /**
-     * Query if an address is an authorized operator for all NFT's of `ownerAddress`
-     * @param   tokenAddress    The hex encoded contract Ethereum address where the ERC721 token is deployed.
-     * @param   ownerAddress    The hex encoded user Ethereum address of the token owner.
-     * @param   operatorAddress The hex encoded user Ethereum address of the operator you'd like to check if approved.
-     * @param   methodOpts      Optional arguments this method accepts.
-     * @return  True if `operatorAddress` is an approved operator for `ownerAddress`, false otherwise
-     */
-    public async isApprovedForAllAsync(
-        tokenAddress: string,
-        ownerAddress: string,
-        operatorAddress: string,
-        methodOpts: MethodOpts = {},
-    ): Promise<boolean> {
-        assert.isETHAddressHex('tokenAddress', tokenAddress);
-        assert.isETHAddressHex('ownerAddress', ownerAddress);
-        assert.isETHAddressHex('operatorAddress', operatorAddress);
-        assert.doesConformToSchema('methodOpts', methodOpts, methodOptsSchema);
-        const normalizedTokenAddress = tokenAddress.toLowerCase();
-        const normalizedOwnerAddress = ownerAddress.toLowerCase();
-        const normalizedOperatorAddress = operatorAddress.toLowerCase();
-
-        const tokenContract = await this._getTokenContractAsync(normalizedTokenAddress);
-
-        const txData = {};
-        const isApprovedForAll = await tokenContract.isApprovedForAll.callAsync(
-            normalizedOwnerAddress,
-            normalizedOperatorAddress,
-            txData,
-            methodOpts.defaultBlock,
-        );
-        return isApprovedForAll;
-    }
-    /**
-     * Query if 0x proxy is an authorized operator for all NFT's of `ownerAddress`
-     * @param   tokenAddress    The hex encoded contract Ethereum address where the ERC721 token is deployed.
-     * @param   ownerAddress    The hex encoded user Ethereum address of the token owner.
-     * @param   methodOpts      Optional arguments this method accepts.
-     * @return  True if `operatorAddress` is an approved operator for `ownerAddress`, false otherwise
-     */
-    public async isProxyApprovedForAllAsync(
-        tokenAddress: string,
-        ownerAddress: string,
-        methodOpts: MethodOpts = {},
-    ): Promise<boolean> {
-        const proxyAddress = this._erc721ProxyWrapper.address;
-        const isProxyApprovedForAll = await this.isApprovedForAllAsync(
-            tokenAddress,
-            ownerAddress,
-            proxyAddress,
-            methodOpts,
-        );
-        return isProxyApprovedForAll;
-    }
-    /**
-     * Get the approved address for a single NFT. Returns undefined if no approval was set
-     * Throws if `_tokenId` is not a valid NFT
-     * @param   tokenAddress    The hex encoded contract Ethereum address where the ERC721 token is deployed.
-     * @param   tokenId         The identifier for an NFT
-     * @param   methodOpts      Optional arguments this method accepts.
-     * @return  The approved address for this NFT, or the undefined if there is none
-     */
-    public async getApprovedIfExistsAsync(
-        tokenAddress: string,
-        tokenId: BigNumber,
-        methodOpts: MethodOpts = {},
-    ): Promise<string | undefined> {
-        assert.isETHAddressHex('tokenAddress', tokenAddress);
-        assert.isBigNumber('tokenId', tokenId);
-        assert.doesConformToSchema('methodOpts', methodOpts, methodOptsSchema);
-        const normalizedTokenAddress = tokenAddress.toLowerCase();
-
-        const tokenContract = await this._getTokenContractAsync(normalizedTokenAddress);
-
-        const txData = {};
-        const approvedAddress = await tokenContract.getApproved.callAsync(tokenId, txData, methodOpts.defaultBlock);
-        if (approvedAddress === constants.NULL_ADDRESS) {
-            return undefined;
-        }
-        return approvedAddress;
-    }
-    /**
-     * Checks if 0x proxy is approved for a single NFT
-     * Throws if `_tokenId` is not a valid NFT
-     * @param   tokenAddress    The hex encoded contract Ethereum address where the ERC721 token is deployed.
-     * @param   tokenId         The identifier for an NFT
-     * @param   methodOpts      Optional arguments this method accepts.
-     * @return  True if 0x proxy is approved
-     */
-    public async isProxyApprovedAsync(
-        tokenAddress: string,
-        tokenId: BigNumber,
-        methodOpts: MethodOpts = {},
-    ): Promise<boolean> {
-        const proxyAddress = this._erc721ProxyWrapper.address;
-        const approvedAddress = await this.getApprovedIfExistsAsync(tokenAddress, tokenId, methodOpts);
-        const isProxyApproved = approvedAddress === proxyAddress;
-        return isProxyApproved;
-    }
-    /**
-     * Enable or disable approval for a third party ("operator") to manage all of `ownerAddress`'s assets.
-     * Throws if `_tokenId` is not a valid NFT
-     * Emits the ApprovalForAll event.
-     * @param   tokenAddress    The hex encoded contract Ethereum address where the ERC721 token is deployed.
-     * @param   ownerAddress    The hex encoded user Ethereum address of the token owner.
-     * @param   operatorAddress The hex encoded user Ethereum address of the operator you'd like to set approval for.
-     * @param   isApproved      The boolean variable to set the approval to.
-     * @param   txOpts          Transaction parameters.
-     * @return  Transaction hash.
-     */
-    public async setApprovalForAllAsync(
-        tokenAddress: string,
-        ownerAddress: string,
-        operatorAddress: string,
-        isApproved: boolean,
-        txOpts: TransactionOpts = {},
-    ): Promise<string> {
-        assert.isETHAddressHex('tokenAddress', tokenAddress);
-        await assert.isSenderAddressAsync('ownerAddress', ownerAddress, this._web3Wrapper);
-        assert.isETHAddressHex('operatorAddress', operatorAddress);
-        assert.isBoolean('isApproved', isApproved);
-        assert.doesConformToSchema('txOpts', txOpts, txOptsSchema);
-        const normalizedTokenAddress = tokenAddress.toLowerCase();
-        const normalizedOwnerAddress = ownerAddress.toLowerCase();
-        const normalizedOperatorAddress = operatorAddress.toLowerCase();
-
-        const tokenContract = await this._getTokenContractAsync(normalizedTokenAddress);
-        const txHash = await tokenContract.setApprovalForAll.sendTransactionAsync(
-            normalizedOperatorAddress,
-            isApproved,
-            utils.removeUndefinedProperties({
-                gas: txOpts.gasLimit,
-                gasPrice: txOpts.gasPrice,
-                from: normalizedOwnerAddress,
-                nonce: txOpts.nonce,
-            }),
-        );
-        return txHash;
-    }
-    /**
-     * Enable or disable approval for a third party ("operator") to manage all of `ownerAddress`'s assets.
-     * Throws if `_tokenId` is not a valid NFT
-     * Emits the ApprovalForAll event.
-     * @param   tokenAddress    The hex encoded contract Ethereum address where the ERC721 token is deployed.
-     * @param   ownerAddress    The hex encoded user Ethereum address of the token owner.
-     * @param   operatorAddress The hex encoded user Ethereum address of the operator you'd like to set approval for.
-     * @param   isApproved      The boolean variable to set the approval to.
-     * @param   txOpts          Transaction parameters.
-     * @return  Transaction hash.
-     */
-    public async setProxyApprovalForAllAsync(
-        tokenAddress: string,
-        ownerAddress: string,
-        isApproved: boolean,
-        txOpts: TransactionOpts = {},
-    ): Promise<string> {
-        const proxyAddress = this._erc721ProxyWrapper.address;
-        const txHash = await this.setApprovalForAllAsync(tokenAddress, ownerAddress, proxyAddress, isApproved, txOpts);
-        return txHash;
-    }
-    /**
-     * Set or reaffirm the approved address for an NFT
-     * The zero address indicates there is no approved address. Throws unless `msg.sender` is the current NFT owner,
-     * or an authorized operator of the current owner.
-     * Throws if `_tokenId` is not a valid NFT
-     * Emits the Approval event.
-     * @param   tokenAddress    The hex encoded contract Ethereum address where the ERC721 token is deployed.
-     * @param   approvedAddress The hex encoded user Ethereum address you'd like to set approval for.
-     * @param   tokenId         The identifier for an NFT
-     * @param   txOpts          Transaction parameters.
-     * @return  Transaction hash.
-     */
-    public async setApprovalAsync(
-        tokenAddress: string,
-        approvedAddress: string,
-        tokenId: BigNumber,
-        txOpts: TransactionOpts = {},
-    ): Promise<string> {
-        assert.isETHAddressHex('tokenAddress', tokenAddress);
-        assert.isETHAddressHex('approvedAddress', approvedAddress);
-        assert.isBigNumber('tokenId', tokenId);
-        assert.doesConformToSchema('txOpts', txOpts, txOptsSchema);
-        const normalizedTokenAddress = tokenAddress.toLowerCase();
-        const normalizedApprovedAddress = approvedAddress.toLowerCase();
-
-        const tokenContract = await this._getTokenContractAsync(normalizedTokenAddress);
-        const tokenOwnerAddress = await tokenContract.ownerOf.callAsync(tokenId);
-        await assert.isSenderAddressAsync('tokenOwnerAddress', tokenOwnerAddress, this._web3Wrapper);
-        const txHash = await tokenContract.approve.sendTransactionAsync(
-            normalizedApprovedAddress,
-            tokenId,
-            utils.removeUndefinedProperties({
-                gas: txOpts.gasLimit,
-                gasPrice: txOpts.gasPrice,
-                from: tokenOwnerAddress,
-                nonce: txOpts.nonce,
-            }),
-        );
-        return txHash;
-    }
-    /**
-     * Set or reaffirm 0x proxy as an approved address for an NFT
-     * Throws unless `msg.sender` is the current NFT owner, or an authorized operator of the current owner.
-     * Throws if `_tokenId` is not a valid NFT
-     * Emits the Approval event.
-     * @param   tokenAddress    The hex encoded contract Ethereum address where the ERC721 token is deployed.
-     * @param   tokenId         The identifier for an NFT
-     * @param   txOpts          Transaction parameters.
-     * @return  Transaction hash.
-     */
-    public async setProxyApprovalAsync(
-        tokenAddress: string,
-        tokenId: BigNumber,
-        txOpts: TransactionOpts = {},
-    ): Promise<string> {
-        const proxyAddress = this._erc721ProxyWrapper.address;
-        const txHash = await this.setApprovalAsync(tokenAddress, proxyAddress, tokenId, txOpts);
-        return txHash;
-    }
-    /**
-     * Enable or disable approval for a third party ("operator") to manage all of `ownerAddress`'s assets.
-     * Throws if `_tokenId` is not a valid NFT
-     * Emits the ApprovalForAll event.
-     * @param   tokenAddress    The hex encoded contract Ethereum address where the ERC721 token is deployed.
-     * @param   receiverAddress The hex encoded Ethereum address of the user to send the NFT to.
-     * @param   senderAddress The hex encoded Ethereum address of the user to send the NFT to.
-     * @param   tokenId         The identifier for an NFT
-     * @param   txOpts          Transaction parameters.
-     * @return  Transaction hash.
-     */
-    public async transferFromAsync(
-        tokenAddress: string,
-        receiverAddress: string,
-        senderAddress: string,
-        tokenId: BigNumber,
-        txOpts: TransactionOpts = {},
-    ): Promise<string> {
-        assert.isETHAddressHex('tokenAddress', tokenAddress);
-        assert.isETHAddressHex('receiverAddress', receiverAddress);
-        await assert.isSenderAddressAsync('senderAddress', senderAddress, this._web3Wrapper);
-        assert.doesConformToSchema('txOpts', txOpts, txOptsSchema);
-        const normalizedTokenAddress = tokenAddress.toLowerCase();
-        const normalizedReceiverAddress = receiverAddress.toLowerCase();
-        const normalizedSenderAddress = senderAddress.toLowerCase();
-        const tokenContract = await this._getTokenContractAsync(normalizedTokenAddress);
-        const ownerAddress = await this.getOwnerOfAsync(tokenAddress, tokenId);
-        if (normalizedSenderAddress !== ownerAddress) {
-            const isApprovedForAll = await this.isApprovedForAllAsync(
-                normalizedTokenAddress,
-                ownerAddress,
-                normalizedSenderAddress,
-            );
-            if (!isApprovedForAll) {
-                const approvedAddress = await this.getApprovedIfExistsAsync(normalizedTokenAddress, tokenId);
-                if (approvedAddress !== normalizedSenderAddress) {
-                    throw new Error(ContractWrappersError.ERC721NoApproval);
-                }
-            }
-        }
-        const txHash = await tokenContract.transferFrom.sendTransactionAsync(
-            ownerAddress,
-            normalizedReceiverAddress,
-            tokenId,
-            utils.removeUndefinedProperties({
-                gas: txOpts.gasLimit,
-                gasPrice: txOpts.gasPrice,
-                from: normalizedSenderAddress,
-                nonce: txOpts.nonce,
-            }),
-        );
-        return txHash;
-    }
-    /**
-     * Subscribe to an event type emitted by the Token contract.
-     * @param   tokenAddress        The hex encoded address where the ERC721 token is deployed.
-     * @param   eventName           The token contract event you would like to subscribe to.
-     * @param   indexFilterValues   An object where the keys are indexed args returned by the event and
-     *                              the value is the value you are interested in. E.g `{maker: aUserAddressHex}`
-     * @param   callback            Callback that gets called when a log is added/removed
-     * @param   isVerbose           Enable verbose subscription warnings (e.g recoverable network issues encountered)
-     * @return Subscription token used later to unsubscribe
-     */
-    public subscribe<ArgsType extends ERC721TokenEventArgs>(
-        tokenAddress: string,
-        eventName: ERC721TokenEvents,
-        indexFilterValues: IndexedFilterValues,
-        callback: EventCallback<ArgsType>,
-        isVerbose: boolean = false,
-    ): string {
-        assert.isETHAddressHex('tokenAddress', tokenAddress);
-        assert.doesBelongToStringEnum('eventName', eventName, ERC721TokenEvents);
-        assert.doesConformToSchema('indexFilterValues', indexFilterValues, schemas.indexFilterValuesSchema);
-        assert.isFunction('callback', callback);
-        const normalizedTokenAddress = tokenAddress.toLowerCase();
-        const subscriptionToken = this._subscribe<ArgsType>(
-            normalizedTokenAddress,
-            eventName,
-            indexFilterValues,
-            ERC721Token.compilerOutput.abi,
-            callback,
-            isVerbose,
-        );
-        return subscriptionToken;
-    }
-    /**
-     * Cancel a subscription
-     * @param   subscriptionToken Subscription token returned by `subscribe()`
-     */
-    public unsubscribe(subscriptionToken: string): void {
-        assert.isValidSubscriptionToken('subscriptionToken', subscriptionToken);
-        this._unsubscribe(subscriptionToken);
-    }
-    /**
-     * Cancels all existing subscriptions
-     */
-    public unsubscribeAll(): void {
-        super._unsubscribeAll();
-    }
-    /**
-     * Gets historical logs without creating a subscription
-     * @param   tokenAddress        An address of the token that emitted the logs.
-     * @param   eventName           The token contract event you would like to subscribe to.
-     * @param   blockRange          Block range to get logs from.
-     * @param   indexFilterValues   An object where the keys are indexed args returned by the event and
-     *                              the value is the value you are interested in. E.g `{_from: aUserAddressHex}`
-     * @return  Array of logs that match the parameters
-     */
-    public async getLogsAsync<ArgsType extends ERC721TokenEventArgs>(
-        tokenAddress: string,
-        eventName: ERC721TokenEvents,
-        blockRange: BlockRange,
-        indexFilterValues: IndexedFilterValues,
-    ): Promise<Array<LogWithDecodedArgs<ArgsType>>> {
-        assert.isETHAddressHex('tokenAddress', tokenAddress);
-        assert.doesBelongToStringEnum('eventName', eventName, ERC721TokenEvents);
-        assert.doesConformToSchema('blockRange', blockRange, schemas.blockRangeSchema);
-        assert.doesConformToSchema('indexFilterValues', indexFilterValues, schemas.indexFilterValuesSchema);
-        const normalizedTokenAddress = tokenAddress.toLowerCase();
-        const logs = await this._getLogsAsync<ArgsType>(
-            normalizedTokenAddress,
-            eventName,
-            blockRange,
-            indexFilterValues,
-            ERC721Token.compilerOutput.abi,
-        );
-        return logs;
-    }
-    private async _getTokenContractAsync(tokenAddress: string): Promise<ERC721TokenContract> {
-        const normalizedTokenAddress = tokenAddress.toLowerCase();
-        let tokenContract = this._tokenContractsByAddress[normalizedTokenAddress];
-        if (!_.isUndefined(tokenContract)) {
-            return tokenContract;
-        }
-        const contractInstance = new ERC721TokenContract(
-            this.abi,
-            normalizedTokenAddress,
-            this._web3Wrapper.getProvider(),
-            this._web3Wrapper.getContractDefaults(),
-        );
-        tokenContract = contractInstance;
-        this._tokenContractsByAddress[normalizedTokenAddress] = tokenContract;
-        return tokenContract;
-    }
-}