diff options
Diffstat (limited to 'packages/0x.js/src/contract_wrappers')
5 files changed, 30 insertions, 36 deletions
diff --git a/packages/0x.js/src/contract_wrappers/contract_wrapper.ts b/packages/0x.js/src/contract_wrappers/contract_wrapper.ts index 09de77452..d913e8d9b 100644 --- a/packages/0x.js/src/contract_wrappers/contract_wrapper.ts +++ b/packages/0x.js/src/contract_wrappers/contract_wrapper.ts @@ -1,4 +1,5 @@ -import { intervalUtils } from '@0xproject/utils'; +import { LogWithDecodedArgs, RawLog } from '@0xproject/types'; +import { AbiDecoder, intervalUtils } from '@0xproject/utils'; import { Web3Wrapper } from '@0xproject/web3-wrapper'; import { Block, BlockAndLogStreamer } from 'ethereumjs-blockstream'; import * as _ from 'lodash'; @@ -13,11 +14,8 @@ import { EventCallback, IndexedFilterValues, InternalZeroExError, - LogWithDecodedArgs, - RawLog, ZeroExError, } from '../types'; -import { AbiDecoder } from '../utils/abi_decoder'; import { constants } from '../utils/constants'; import { filterUtils } from '../utils/filter_utils'; @@ -36,8 +34,8 @@ export class ContractWrapper { protected _web3Wrapper: Web3Wrapper; protected _networkId: number; private _abiDecoder?: AbiDecoder; - private _blockAndLogStreamerIfExists: BlockAndLogStreamer | undefined; - private _blockAndLogStreamInterval: NodeJS.Timer; + private _blockAndLogStreamerIfExists?: BlockAndLogStreamer; + private _blockAndLogStreamIntervalIfExists?: NodeJS.Timer; private _filters: { [filterToken: string]: Web3.FilterObject }; private _filterCallbacks: { [filterToken: string]: EventCallback<ContractEventArgs>; @@ -54,7 +52,7 @@ export class ContractWrapper { this._onLogAddedSubscriptionToken = undefined; this._onLogRemovedSubscriptionToken = undefined; } - protected unsubscribeAll(): void { + protected _unsubscribeAll(): void { const filterTokens = _.keys(this._filterCallbacks); _.each(filterTokens, filterToken => { this._unsubscribe(filterToken); @@ -164,7 +162,7 @@ export class ContractWrapper { ); const catchAllLogFilter = {}; this._blockAndLogStreamerIfExists.addLogFilter(catchAllLogFilter); - this._blockAndLogStreamInterval = intervalUtils.setAsyncExcludingInterval( + this._blockAndLogStreamIntervalIfExists = intervalUtils.setAsyncExcludingInterval( this._reconcileBlockAsync.bind(this), constants.DEFAULT_BLOCK_POLLING_INTERVAL, this._onReconcileBlockError.bind(this), @@ -193,7 +191,7 @@ export class ContractWrapper { } this._blockAndLogStreamerIfExists.unsubscribeFromOnLogAdded(this._onLogAddedSubscriptionToken as string); this._blockAndLogStreamerIfExists.unsubscribeFromOnLogRemoved(this._onLogRemovedSubscriptionToken as string); - intervalUtils.clearAsyncExcludingInterval(this._blockAndLogStreamInterval); + intervalUtils.clearAsyncExcludingInterval(this._blockAndLogStreamIntervalIfExists as NodeJS.Timer); delete this._blockAndLogStreamerIfExists; } private async _reconcileBlockAsync(): Promise<void> { diff --git a/packages/0x.js/src/contract_wrappers/ether_token_wrapper.ts b/packages/0x.js/src/contract_wrappers/ether_token_wrapper.ts index ead6fe9d1..32c9ae6a9 100644 --- a/packages/0x.js/src/contract_wrappers/ether_token_wrapper.ts +++ b/packages/0x.js/src/contract_wrappers/ether_token_wrapper.ts @@ -1,5 +1,6 @@ import { schemas } from '@0xproject/json-schemas'; -import { BigNumber } from '@0xproject/utils'; +import { LogWithDecodedArgs } from '@0xproject/types'; +import { AbiDecoder, BigNumber } from '@0xproject/utils'; import { Web3Wrapper } from '@0xproject/web3-wrapper'; import * as _ from 'lodash'; @@ -10,11 +11,9 @@ import { EtherTokenEvents, EventCallback, IndexedFilterValues, - LogWithDecodedArgs, TransactionOpts, ZeroExError, } from '../types'; -import { AbiDecoder } from '../utils/abi_decoder'; import { assert } from '../utils/assert'; import { ContractWrapper } from './contract_wrapper'; @@ -160,8 +159,8 @@ export class EtherTokenWrapper extends ContractWrapper { /** * Cancels all existing subscriptions */ - public unsubscribeAll(): void { - super.unsubscribeAll(); + public _unsubscribeAll(): void { + super._unsubscribeAll(); } /** * Retrieves the Ethereum address of the EtherToken contract deployed on the network @@ -177,7 +176,7 @@ export class EtherTokenWrapper extends ContractWrapper { return contractAddressIfExists; } private _invalidateContractInstance(): void { - this.unsubscribeAll(); + this._unsubscribeAll(); this._etherTokenContractsByAddress = {}; } private async _getEtherTokenContractAsync(etherTokenAddress: string): Promise<EtherTokenContract> { diff --git a/packages/0x.js/src/contract_wrappers/exchange_wrapper.ts b/packages/0x.js/src/contract_wrappers/exchange_wrapper.ts index 2b6117729..63c0d073a 100644 --- a/packages/0x.js/src/contract_wrappers/exchange_wrapper.ts +++ b/packages/0x.js/src/contract_wrappers/exchange_wrapper.ts @@ -1,5 +1,6 @@ import { schemas } from '@0xproject/json-schemas'; -import { BigNumber } from '@0xproject/utils'; +import { DecodedLogArgs, LogWithDecodedArgs } from '@0xproject/types'; +import { AbiDecoder, BigNumber } from '@0xproject/utils'; import { Web3Wrapper } from '@0xproject/web3-wrapper'; import * as _ from 'lodash'; import * as Web3 from 'web3'; @@ -8,7 +9,6 @@ import { artifacts } from '../artifacts'; import { BlockParamLiteral, BlockRange, - DecodedLogArgs, ECSignature, EventCallback, ExchangeContractErrCodes, @@ -17,7 +17,6 @@ import { ExchangeEvents, IndexedFilterValues, LogErrorContractEventArgs, - LogWithDecodedArgs, MethodOpts, Order, OrderAddresses, @@ -28,7 +27,6 @@ import { SignedOrder, ValidateOrderFillableOpts, } from '../types'; -import { AbiDecoder } from '../utils/abi_decoder'; import { assert } from '../utils/assert'; import { decorators } from '../utils/decorators'; import { ExchangeTransferSimulator } from '../utils/exchange_transfer_simulator'; @@ -680,8 +678,8 @@ export class ExchangeWrapper extends ContractWrapper { /** * Cancels all existing subscriptions */ - public unsubscribeAll(): void { - super.unsubscribeAll(); + public _unsubscribeAll(): void { + super._unsubscribeAll(); } /** * Gets historical logs without creating a subscription @@ -846,9 +844,9 @@ export class ExchangeWrapper extends ContractWrapper { public throwLogErrorsAsErrors(logs: Array<LogWithDecodedArgs<DecodedLogArgs> | Web3.LogEntry>): void { const errLog = _.find(logs, { event: ExchangeEvents.LogError, - }) as LogWithDecodedArgs<LogErrorContractEventArgs> | undefined; + }); if (!_.isUndefined(errLog)) { - const logArgs = errLog.args; + const logArgs = (errLog as LogWithDecodedArgs<LogErrorContractEventArgs>).args; const errCode = logArgs.errorId.toNumber(); const errMessage = this._exchangeContractErrCodesToMsg[errCode]; throw new Error(errMessage); @@ -863,7 +861,7 @@ export class ExchangeWrapper extends ContractWrapper { return contractAddress; } private _invalidateContractInstances(): void { - this.unsubscribeAll(); + this._unsubscribeAll(); delete this._exchangeContractIfExists; } private async _isValidSignatureUsingContractCallAsync( diff --git a/packages/0x.js/src/contract_wrappers/generated/base_contract.ts b/packages/0x.js/src/contract_wrappers/generated/base_contract.ts index 28a7e2f52..d8fac7eea 100644 --- a/packages/0x.js/src/contract_wrappers/generated/base_contract.ts +++ b/packages/0x.js/src/contract_wrappers/generated/base_contract.ts @@ -3,9 +3,9 @@ import * as _ from 'lodash'; import * as Web3 from 'web3'; export class BaseContract { - protected web3ContractInstance: Web3.ContractInstance; - protected defaults: Partial<TxData>; - protected async applyDefaultsToTxDataAsync<T extends TxData|TxDataPayable>( + protected _web3ContractInstance: Web3.ContractInstance; + protected _defaults: Partial<TxData>; + protected async _applyDefaultsToTxDataAsync<T extends TxData|TxDataPayable>( txData: T, estimateGasAsync?: (txData: T) => Promise<number>, ): Promise<TxData> { @@ -15,7 +15,7 @@ export class BaseContract { // 3. Gas estimate calculation + safety margin const removeUndefinedProperties = _.pickBy; const txDataWithDefaults = { - ...removeUndefinedProperties(this.defaults), + ...removeUndefinedProperties(this._defaults), ...removeUndefinedProperties(txData as any), // HACK: TS can't prove that T is spreadable. // Awaiting https://github.com/Microsoft/TypeScript/pull/13288 to be merged @@ -27,7 +27,7 @@ export class BaseContract { return txDataWithDefaults; } constructor(web3ContractInstance: Web3.ContractInstance, defaults: Partial<TxData>) { - this.web3ContractInstance = web3ContractInstance; - this.defaults = defaults; + this._web3ContractInstance = web3ContractInstance; + this._defaults = defaults; } } diff --git a/packages/0x.js/src/contract_wrappers/token_wrapper.ts b/packages/0x.js/src/contract_wrappers/token_wrapper.ts index 7943f4a60..98c24d059 100644 --- a/packages/0x.js/src/contract_wrappers/token_wrapper.ts +++ b/packages/0x.js/src/contract_wrappers/token_wrapper.ts @@ -1,5 +1,6 @@ import { schemas } from '@0xproject/json-schemas'; -import { BigNumber } from '@0xproject/utils'; +import { LogWithDecodedArgs } from '@0xproject/types'; +import { AbiDecoder, BigNumber } from '@0xproject/utils'; import { Web3Wrapper } from '@0xproject/web3-wrapper'; import * as _ from 'lodash'; @@ -8,14 +9,12 @@ import { BlockRange, EventCallback, IndexedFilterValues, - LogWithDecodedArgs, MethodOpts, TokenContractEventArgs, TokenEvents, TransactionOpts, ZeroExError, } from '../types'; -import { AbiDecoder } from '../utils/abi_decoder'; import { assert } from '../utils/assert'; import { constants } from '../utils/constants'; @@ -343,8 +342,8 @@ export class TokenWrapper extends ContractWrapper { /** * Cancels all existing subscriptions */ - public unsubscribeAll(): void { - super.unsubscribeAll(); + public _unsubscribeAll(): void { + super._unsubscribeAll(); } /** * Gets historical logs without creating a subscription @@ -375,7 +374,7 @@ export class TokenWrapper extends ContractWrapper { return logs; } private _invalidateContractInstances(): void { - this.unsubscribeAll(); + this._unsubscribeAll(); this._tokenContractsByAddress = {}; } private async _getTokenContractAsync(tokenAddress: string): Promise<TokenContract> { |