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author | Leonid Logvinov <logvinov.leon@gmail.com> | 2017-09-05 17:38:28 +0800 |
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committer | Leonid Logvinov <logvinov.leon@gmail.com> | 2017-09-05 17:38:28 +0800 |
commit | a12df1c73a97b3ba18ab53c1b25be39b837f6240 (patch) | |
tree | 6d9ea6902ad1011b0395fc62fa89e89eca259dd9 | |
parent | 876032a8a71f9eedbf3394727dbc0ea513100836 (diff) | |
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Fix gasPrice regression
-rw-r--r-- | src/0x.ts | 15 | ||||
-rw-r--r-- | src/contract.ts | 34 | ||||
-rw-r--r-- | src/contract_wrappers/contract_wrapper.ts | 4 | ||||
-rw-r--r-- | src/contract_wrappers/ether_token_wrapper.ts | 4 | ||||
-rw-r--r-- | src/contract_wrappers/exchange_wrapper.ts | 4 | ||||
-rw-r--r-- | src/contract_wrappers/token_registry_wrapper.ts | 4 | ||||
-rw-r--r-- | src/contract_wrappers/token_wrapper.ts | 4 | ||||
-rw-r--r-- | src/web3_wrapper.ts | 6 |
8 files changed, 54 insertions, 21 deletions
@@ -170,13 +170,16 @@ export class ZeroEx { // We re-assign the send method so that Web3@1.0 providers work with 0x.js (provider as any).sendAsync = (provider as any).send; } - this._web3Wrapper = new Web3Wrapper(provider); const gasPrice = _.isUndefined(config) ? undefined : config.gasPrice; - this.token = new TokenWrapper(this._web3Wrapper, gasPrice); - this.proxy = new TokenTransferProxyWrapper(this._web3Wrapper, gasPrice); - this.exchange = new ExchangeWrapper(this._web3Wrapper, this.token, gasPrice); - this.tokenRegistry = new TokenRegistryWrapper(this._web3Wrapper, gasPrice); - this.etherToken = new EtherTokenWrapper(this._web3Wrapper, this.token, gasPrice); + const defaults = { + gasPrice, + }; + this._web3Wrapper = new Web3Wrapper(provider, defaults); + this.token = new TokenWrapper(this._web3Wrapper); + this.proxy = new TokenTransferProxyWrapper(this._web3Wrapper); + this.exchange = new ExchangeWrapper(this._web3Wrapper, this.token); + this.tokenRegistry = new TokenRegistryWrapper(this._web3Wrapper); + this.etherToken = new EtherTokenWrapper(this._web3Wrapper, this.token); } /** * Sets a new web3 provider for 0x.js. Updating the provider will stop all diff --git a/src/contract.ts b/src/contract.ts index 0c76571cc..3592e0e71 100644 --- a/src/contract.ts +++ b/src/contract.ts @@ -6,11 +6,13 @@ export class Contract implements Web3.ContractInstance { public address: string; public abi: Web3.ContractAbi; private contract: Web3.ContractInstance; + private defaults: Partial<Web3.TxData>; [name: string]: any; - constructor(web3ContractInstance: Web3.ContractInstance) { + constructor(web3ContractInstance: Web3.ContractInstance, defaults: Partial<Web3.TxData>) { this.contract = web3ContractInstance; this.address = web3ContractInstance.address; this.abi = web3ContractInstance.abi; + this.defaults = defaults; this.populateEvents(); this.populateFunctions(); } @@ -18,11 +20,12 @@ export class Contract implements Web3.ContractInstance { const functionsAbi = _.filter(this.abi, abiPart => abiPart.type === 'function'); _.forEach(functionsAbi, (functionAbi: Web3.MethodAbi) => { const cbStyleFunction = this.contract[functionAbi.name]; - this[functionAbi.name] = promisify(cbStyleFunction, this.contract); if (functionAbi.constant) { + this[functionAbi.name] = promisify(cbStyleFunction, this.contract); const cbStyleCallFunction = this.contract[functionAbi.name].call; this[functionAbi.name].call = promisify(cbStyleCallFunction, this.contract); } else { + this[functionAbi.name] = this.promisifyWithDefaultParams(cbStyleFunction); const cbStyleEstimateGasFunction = this.contract[functionAbi.name].estimateGas; this[functionAbi.name].estimateGas = promisify(cbStyleEstimateGasFunction, this.contract); @@ -35,4 +38,31 @@ export class Contract implements Web3.ContractInstance { this[eventAbi.name] = this.contract[eventAbi.name]; }); } + private promisifyWithDefaultParams(fn: (...args: any[]) => void): (...args: any[]) => Promise<any> { + const promisifiedWithDefaultParams = (...args: any[]) => { + const promise = new Promise((resolve, reject) => { + const lastArg = args[args.length - 1]; + let txData: Partial<Web3.TxData> = {}; + if (_.isObject(lastArg) && !_.isArray(lastArg) && !lastArg.isBigNumber) { + txData = args.pop(); + } + txData = { + ...txData, + ...this.defaults, + }; + const callback = (err: Error, data: any) => { + if (_.isNull(err)) { + resolve(data); + } else { + reject(err); + } + }; + args.push(txData); + args.push(callback); + fn.apply(this.contract, args); + }); + return promise; + }; + return promisifiedWithDefaultParams; + } } diff --git a/src/contract_wrappers/contract_wrapper.ts b/src/contract_wrappers/contract_wrapper.ts index 3de26148f..ca19342f3 100644 --- a/src/contract_wrappers/contract_wrapper.ts +++ b/src/contract_wrappers/contract_wrapper.ts @@ -6,10 +6,8 @@ import {utils} from '../utils/utils'; export class ContractWrapper { protected _web3Wrapper: Web3Wrapper; - private _gasPrice?: BigNumber.BigNumber; - constructor(web3Wrapper: Web3Wrapper, gasPrice?: BigNumber.BigNumber) { + constructor(web3Wrapper: Web3Wrapper) { this._web3Wrapper = web3Wrapper; - this._gasPrice = gasPrice; } protected async _instantiateContractIfExistsAsync<A extends Web3.ContractInstance>(artifact: Artifact, address?: string): Promise<A> { diff --git a/src/contract_wrappers/ether_token_wrapper.ts b/src/contract_wrappers/ether_token_wrapper.ts index ba0cd05d8..4c19b3caa 100644 --- a/src/contract_wrappers/ether_token_wrapper.ts +++ b/src/contract_wrappers/ether_token_wrapper.ts @@ -13,8 +13,8 @@ import * as EtherTokenArtifacts from '../artifacts/EtherToken.json'; export class EtherTokenWrapper extends ContractWrapper { private _etherTokenContractIfExists?: EtherTokenContract; private _tokenWrapper: TokenWrapper; - constructor(web3Wrapper: Web3Wrapper, tokenWrapper: TokenWrapper, gasPrice?: BigNumber.BigNumber) { - super(web3Wrapper, gasPrice); + constructor(web3Wrapper: Web3Wrapper, tokenWrapper: TokenWrapper) { + super(web3Wrapper); this._tokenWrapper = tokenWrapper; } /** diff --git a/src/contract_wrappers/exchange_wrapper.ts b/src/contract_wrappers/exchange_wrapper.ts index 3b94bb22c..324c92062 100644 --- a/src/contract_wrappers/exchange_wrapper.ts +++ b/src/contract_wrappers/exchange_wrapper.ts @@ -72,8 +72,8 @@ export class ExchangeWrapper extends ContractWrapper { ]; return [orderAddresses, orderValues]; } - constructor(web3Wrapper: Web3Wrapper, tokenWrapper: TokenWrapper, gasPrice?: BigNumber.BigNumber) { - super(web3Wrapper, gasPrice); + constructor(web3Wrapper: Web3Wrapper, tokenWrapper: TokenWrapper) { + super(web3Wrapper); this._tokenWrapper = tokenWrapper; this._orderValidationUtils = new OrderValidationUtils(tokenWrapper, this); this._exchangeLogEventEmitters = []; diff --git a/src/contract_wrappers/token_registry_wrapper.ts b/src/contract_wrappers/token_registry_wrapper.ts index 1550bfa3e..57c9ca93d 100644 --- a/src/contract_wrappers/token_registry_wrapper.ts +++ b/src/contract_wrappers/token_registry_wrapper.ts @@ -11,8 +11,8 @@ import * as TokenRegistryArtifacts from '../artifacts/TokenRegistry.json'; */ export class TokenRegistryWrapper extends ContractWrapper { private _tokenRegistryContractIfExists?: TokenRegistryContract; - constructor(web3Wrapper: Web3Wrapper, gasPrice?: BigNumber.BigNumber) { - super(web3Wrapper, gasPrice); + constructor(web3Wrapper: Web3Wrapper) { + super(web3Wrapper); } /** * Retrieves all the tokens currently listed in the Token Registry smart contract diff --git a/src/contract_wrappers/token_wrapper.ts b/src/contract_wrappers/token_wrapper.ts index 9c72455f1..944f0fb42 100644 --- a/src/contract_wrappers/token_wrapper.ts +++ b/src/contract_wrappers/token_wrapper.ts @@ -31,8 +31,8 @@ export class TokenWrapper extends ContractWrapper { public UNLIMITED_ALLOWANCE_IN_BASE_UNITS = constants.UNLIMITED_ALLOWANCE_IN_BASE_UNITS; private _tokenContractsByAddress: {[address: string]: TokenContract}; private _tokenLogEventEmitters: ContractEventEmitter[]; - constructor(web3Wrapper: Web3Wrapper, gasPrice?: BigNumber.BigNumber) { - super(web3Wrapper, gasPrice); + constructor(web3Wrapper: Web3Wrapper) { + super(web3Wrapper); this._tokenContractsByAddress = {}; this._tokenLogEventEmitters = []; } diff --git a/src/web3_wrapper.ts b/src/web3_wrapper.ts index f3fe8a00b..a0923bef9 100644 --- a/src/web3_wrapper.ts +++ b/src/web3_wrapper.ts @@ -7,10 +7,12 @@ import {Contract} from './contract'; export class Web3Wrapper { private web3: Web3; + private defaults: Partial<Web3.TxData>; private networkIdIfExists?: number; - constructor(provider: Web3.Provider) { + constructor(provider: Web3.Provider, defaults: Partial<Web3.TxData>) { this.web3 = new Web3(); this.web3.setProvider(provider); + this.defaults = defaults; } public setProvider(provider: Web3.Provider) { delete this.networkIdIfExists; @@ -97,7 +99,7 @@ export class Web3Wrapper { } private getContractInstance<A extends Web3.ContractInstance>(abi: Web3.ContractAbi, address: string): A { const web3ContractInstance = this.web3.eth.contract(abi).at(address); - const contractInstance = new Contract(web3ContractInstance) as any as A; + const contractInstance = new Contract(web3ContractInstance, this.defaults) as any as A; return contractInstance; } private async getNetworkAsync(): Promise<number> { |