import { AssetBuyer, BigNumber } from '@0x/asset-buyer';
import { AssetProxyId, ObjectMap, SignedOrder } from '@0x/types';
import { Web3Wrapper } from '@0x/web3-wrapper';
import { Provider } from 'ethereum-types';
// Reusable
export type Maybe<T> = T | undefined;
export enum AsyncProcessState {
None = 'NONE',
Pending = 'PENDING',
Success = 'SUCCESS',
Failure = 'FAILURE',
}
export enum OrderProcessState {
None = 'NONE',
Validating = 'VALIDATING',
Processing = 'PROCESSING',
Success = 'SUCCESS',
Failure = 'FAILURE',
}
export interface SimulatedProgress {
startTimeUnix: number;
expectedEndTimeUnix: number;
}
interface OrderStatePreTx {
processState: OrderProcessState.None | OrderProcessState.Validating;
}
interface OrderStatePostTx {
processState: OrderProcessState.Processing | OrderProcessState.Success | OrderProcessState.Failure;
txHash: string;
progress: SimulatedProgress;
}
export type OrderState = OrderStatePreTx | OrderStatePostTx;
export enum DisplayStatus {
Present,
Hidden,
}
export type FunctionType = (...args: any[]) => any;
export type ActionCreatorsMapObject = ObjectMap<FunctionType>;
export type ActionsUnion<A extends ActionCreatorsMapObject> = ReturnType<A[keyof A]>;
export interface ERC20AssetMetaData {
assetProxyId: AssetProxyId.ERC20;
decimals: number;
primaryColor?: string;
symbol: string;
name: string;
}
export interface ERC721AssetMetaData {
assetProxyId: AssetProxyId.ERC721;
name: string;
imageUrl?: string;
primaryColor?: string;
}
export type AssetMetaData = ERC20AssetMetaData | ERC721AssetMetaData;
export interface ERC20Asset {
assetData: string;
metaData: ERC20AssetMetaData;
}
export interface ERC721Asset {
assetData: string;
metaData: ERC721AssetMetaData;
}
export interface Asset {
assetData: string;
metaData: AssetMetaData;
}
export enum Network {
Kovan = 42,
Mainnet = 1,
}
export enum ZeroExInstantError {
AssetMetaDataNotAvailable = 'ASSET_META_DATA_NOT_AVAILABLE',
InsufficientETH = 'INSUFFICIENT_ETH',
}
export type SimpleHandler = () => void;
export interface AffiliateInfo {
feeRecipient: string;
feePercentage: number;
}
export interface ProviderState {
provider: Provider;
assetBuyer: AssetBuyer;
web3Wrapper: Web3Wrapper;
account: Account;
}
export enum AccountState {
Loading = 'LOADING',
Ready = 'READY',
Locked = 'LOCKED', // TODO(bmillman): break this up into locked / privacy mode enabled
Error = 'ERROR',
None = 'NONE,',
}
export interface AccountReady {
state: AccountState.Ready;
address: string;
ethBalanceInWei?: BigNumber;
}
export interface AccountNotReady {
state: AccountState.None | AccountState.Loading | AccountState.Locked | AccountState.Error;
}
export type Account = AccountReady | AccountNotReady;
export type OrderSource = string | SignedOrder[];