diff options
Diffstat (limited to 'packages/0x.js/src/contract_wrappers/token_wrapper.ts')
| -rw-r--r-- | packages/0x.js/src/contract_wrappers/token_wrapper.ts | 41 |
1 files changed, 26 insertions, 15 deletions
diff --git a/packages/0x.js/src/contract_wrappers/token_wrapper.ts b/packages/0x.js/src/contract_wrappers/token_wrapper.ts index 5c6cfeaed..4a1dfcf8d 100644 --- a/packages/0x.js/src/contract_wrappers/token_wrapper.ts +++ b/packages/0x.js/src/contract_wrappers/token_wrapper.ts @@ -12,6 +12,7 @@ import { TokenContract, TokenContractEventArgs, TokenEvents, + TransactionOpts, ZeroExError, } from '../types'; import {AbiDecoder} from '../utils/abi_decoder'; @@ -66,24 +67,21 @@ export class TokenWrapper extends ContractWrapper { * for spenderAddress. * @param spenderAddress The hex encoded user Ethereum address who will be able to spend the set allowance. * @param amountInBaseUnits The allowance amount you would like to set. + * @param txOpts Transaction parameters. * @return Transaction hash. */ public async setAllowanceAsync(tokenAddress: string, ownerAddress: string, spenderAddress: string, - amountInBaseUnits: BigNumber): Promise<string> { + amountInBaseUnits: BigNumber, txOpts: TransactionOpts = {}): Promise<string> { await assert.isSenderAddressAsync('ownerAddress', ownerAddress, this._web3Wrapper); assert.isETHAddressHex('spenderAddress', spenderAddress); assert.isETHAddressHex('tokenAddress', tokenAddress); assert.isValidBaseUnitAmount('amountInBaseUnits', amountInBaseUnits); const tokenContract = await this._getTokenContractAsync(tokenAddress); - // Hack: for some reason default estimated gas amount causes `base fee exceeds gas limit` exception - // on testrpc. Probably related to https://github.com/ethereumjs/testrpc/issues/294 - // TODO: Debug issue in testrpc and submit a PR, then remove this hack - const networkId = this._web3Wrapper.getNetworkId(); - const gas = networkId === constants.TESTRPC_NETWORK_ID ? ALLOWANCE_TO_ZERO_GAS_AMOUNT : undefined; const txHash = await tokenContract.approve.sendTransactionAsync(spenderAddress, amountInBaseUnits, { from: ownerAddress, - gas, + gas: txOpts.gasLimit, + gasPrice: txOpts.gasPrice, }); return txHash; } @@ -96,12 +94,13 @@ export class TokenWrapper extends ContractWrapper { * @param ownerAddress The hex encoded user Ethereum address who would like to set an allowance * for spenderAddress. * @param spenderAddress The hex encoded user Ethereum address who will be able to spend the set allowance. + * @param txOpts Transaction parameters. * @return Transaction hash. */ public async setUnlimitedAllowanceAsync(tokenAddress: string, ownerAddress: string, - spenderAddress: string): Promise<string> { + spenderAddress: string, txOpts: TransactionOpts = {}): Promise<string> { const txHash = await this.setAllowanceAsync( - tokenAddress, ownerAddress, spenderAddress, this.UNLIMITED_ALLOWANCE_IN_BASE_UNITS, + tokenAddress, ownerAddress, spenderAddress, this.UNLIMITED_ALLOWANCE_IN_BASE_UNITS, txOpts, ); return txHash; } @@ -147,16 +146,19 @@ export class TokenWrapper extends ContractWrapper { * @param ownerAddress The hex encoded user Ethereum address who is setting an allowance * for the Proxy contract. * @param amountInBaseUnits The allowance amount specified in baseUnits. + * @param txOpts Transaction parameters. * @return Transaction hash. */ public async setProxyAllowanceAsync(tokenAddress: string, ownerAddress: string, - amountInBaseUnits: BigNumber): Promise<string> { + amountInBaseUnits: BigNumber, txOpts: TransactionOpts = {}): Promise<string> { assert.isETHAddressHex('ownerAddress', ownerAddress); assert.isETHAddressHex('tokenAddress', tokenAddress); assert.isValidBaseUnitAmount('amountInBaseUnits', amountInBaseUnits); const proxyAddress = this._tokenTransferProxyWrapper.getContractAddress(); - const txHash = await this.setAllowanceAsync(tokenAddress, ownerAddress, proxyAddress, amountInBaseUnits); + const txHash = await this.setAllowanceAsync( + tokenAddress, ownerAddress, proxyAddress, amountInBaseUnits, txOpts, + ); return txHash; } /** @@ -167,11 +169,14 @@ export class TokenWrapper extends ContractWrapper { * @param tokenAddress The hex encoded contract Ethereum address where the ERC20 token is deployed. * @param ownerAddress The hex encoded user Ethereum address who is setting an allowance * for the Proxy contract. + * @param txOpts Transaction parameters. * @return Transaction hash. */ - public async setUnlimitedProxyAllowanceAsync(tokenAddress: string, ownerAddress: string): Promise<string> { + public async setUnlimitedProxyAllowanceAsync( + tokenAddress: string, ownerAddress: string, txOpts: TransactionOpts = {}, + ): Promise<string> { const txHash = await this.setProxyAllowanceAsync( - tokenAddress, ownerAddress, this.UNLIMITED_ALLOWANCE_IN_BASE_UNITS, + tokenAddress, ownerAddress, this.UNLIMITED_ALLOWANCE_IN_BASE_UNITS, txOpts, ); return txHash; } @@ -181,10 +186,11 @@ export class TokenWrapper extends ContractWrapper { * @param fromAddress The hex encoded user Ethereum address that will send the funds. * @param toAddress The hex encoded user Ethereum address that will receive the funds. * @param amountInBaseUnits The amount (specified in baseUnits) of the token to transfer. + * @param txOpts Transaction parameters. * @return Transaction hash. */ public async transferAsync(tokenAddress: string, fromAddress: string, toAddress: string, - amountInBaseUnits: BigNumber): Promise<string> { + amountInBaseUnits: BigNumber, txOpts: TransactionOpts = {}): Promise<string> { assert.isETHAddressHex('tokenAddress', tokenAddress); await assert.isSenderAddressAsync('fromAddress', fromAddress, this._web3Wrapper); assert.isETHAddressHex('toAddress', toAddress); @@ -199,6 +205,8 @@ export class TokenWrapper extends ContractWrapper { const txHash = await tokenContract.transfer.sendTransactionAsync(toAddress, amountInBaseUnits, { from: fromAddress, + gas: txOpts.gasLimit, + gasPrice: txOpts.gasPrice, }); return txHash; } @@ -213,10 +221,11 @@ export class TokenWrapper extends ContractWrapper { * `fromAddress` must have set an allowance to the `senderAddress` * before this call. * @param amountInBaseUnits The amount (specified in baseUnits) of the token to transfer. + * @param txOpts Transaction parameters. * @return Transaction hash. */ public async transferFromAsync(tokenAddress: string, fromAddress: string, toAddress: string, - senderAddress: string, amountInBaseUnits: BigNumber): + senderAddress: string, amountInBaseUnits: BigNumber, txOpts: TransactionOpts = {}): Promise<string> { assert.isETHAddressHex('tokenAddress', tokenAddress); assert.isETHAddressHex('fromAddress', fromAddress); @@ -240,6 +249,8 @@ export class TokenWrapper extends ContractWrapper { fromAddress, toAddress, amountInBaseUnits, { from: senderAddress, + gas: txOpts.gasLimit, + gasPrice: txOpts.gasPrice, }, ); return txHash; |