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author | Fabio Berger <me@fabioberger.com> | 2018-05-10 02:36:28 +0800 |
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committer | Fabio Berger <me@fabioberger.com> | 2018-05-10 02:36:28 +0800 |
commit | 209266dbed9d7d038c90c2da8d9b99acab77c80c (patch) | |
tree | cfefd5ab15bc237716b15687629e0f41362a8e86 /packages/types/src/index.ts | |
parent | 69a6166b6a1d39afc24b8dd950ec5d8539a03420 (diff) | |
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Split 0x.js into contract-wrappers, order-watcher but keep 0x.js as a unifying library with the same interface
Diffstat (limited to 'packages/types/src/index.ts')
-rw-r--r-- | packages/types/src/index.ts | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/packages/types/src/index.ts b/packages/types/src/index.ts index 044aae3c8..a85d48cf7 100644 --- a/packages/types/src/index.ts +++ b/packages/types/src/index.ts @@ -292,3 +292,81 @@ export interface ECSignature { r: string; s: string; } + +/** + * Errors originating from the 0x exchange contract + */ +export enum ExchangeContractErrs { + OrderFillExpired = 'ORDER_FILL_EXPIRED', + OrderCancelExpired = 'ORDER_CANCEL_EXPIRED', + OrderCancelAmountZero = 'ORDER_CANCEL_AMOUNT_ZERO', + OrderAlreadyCancelledOrFilled = 'ORDER_ALREADY_CANCELLED_OR_FILLED', + OrderFillAmountZero = 'ORDER_FILL_AMOUNT_ZERO', + OrderRemainingFillAmountZero = 'ORDER_REMAINING_FILL_AMOUNT_ZERO', + OrderFillRoundingError = 'ORDER_FILL_ROUNDING_ERROR', + FillBalanceAllowanceError = 'FILL_BALANCE_ALLOWANCE_ERROR', + InsufficientTakerBalance = 'INSUFFICIENT_TAKER_BALANCE', + InsufficientTakerAllowance = 'INSUFFICIENT_TAKER_ALLOWANCE', + InsufficientMakerBalance = 'INSUFFICIENT_MAKER_BALANCE', + InsufficientMakerAllowance = 'INSUFFICIENT_MAKER_ALLOWANCE', + InsufficientTakerFeeBalance = 'INSUFFICIENT_TAKER_FEE_BALANCE', + InsufficientTakerFeeAllowance = 'INSUFFICIENT_TAKER_FEE_ALLOWANCE', + InsufficientMakerFeeBalance = 'INSUFFICIENT_MAKER_FEE_BALANCE', + InsufficientMakerFeeAllowance = 'INSUFFICIENT_MAKER_FEE_ALLOWANCE', + TransactionSenderIsNotFillOrderTaker = 'TRANSACTION_SENDER_IS_NOT_FILL_ORDER_TAKER', + MultipleMakersInSingleCancelBatchDisallowed = 'MULTIPLE_MAKERS_IN_SINGLE_CANCEL_BATCH_DISALLOWED', + InsufficientRemainingFillAmount = 'INSUFFICIENT_REMAINING_FILL_AMOUNT', + MultipleTakerTokensInFillUpToDisallowed = 'MULTIPLE_TAKER_TOKENS_IN_FILL_UP_TO_DISALLOWED', + BatchOrdersMustHaveSameExchangeAddress = 'BATCH_ORDERS_MUST_HAVE_SAME_EXCHANGE_ADDRESS', + BatchOrdersMustHaveAtLeastOneItem = 'BATCH_ORDERS_MUST_HAVE_AT_LEAST_ONE_ITEM', +} + +export type ArtifactContractName = 'ZRX' | 'TokenTransferProxy' | 'TokenRegistry' | 'Token' | 'Exchange' | 'EtherToken'; + +export interface Artifact { + contract_name: ArtifactContractName; + abi: ContractAbi; + networks: { + [networkId: number]: { + address: string; + }; + }; +} + +export type OrderAddresses = [string, string, string, string, string]; + +export type OrderValues = [BigNumber, BigNumber, BigNumber, BigNumber, BigNumber, BigNumber]; + +export type DoneCallback = (err?: Error) => void; + +export interface OrderRelevantState { + makerBalance: BigNumber; + makerProxyAllowance: BigNumber; + makerFeeBalance: BigNumber; + makerFeeProxyAllowance: BigNumber; + filledTakerTokenAmount: BigNumber; + cancelledTakerTokenAmount: BigNumber; + remainingFillableMakerTokenAmount: BigNumber; + remainingFillableTakerTokenAmount: BigNumber; +} + +export interface OrderStateValid { + isValid: true; + orderHash: string; + orderRelevantState: OrderRelevantState; +} + +export interface OrderStateInvalid { + isValid: false; + orderHash: string; + error: ExchangeContractErrs; +} + +export type OrderState = OrderStateValid | OrderStateInvalid; + +export interface Token { + name: string; + address: string; + symbol: string; + decimals: number; +} |