diff options
41 files changed, 1228 insertions, 632 deletions
diff --git a/packages/contract-addresses/CHANGELOG.json b/packages/contract-addresses/CHANGELOG.json index c2b44ede8..2727cd42b 100644 --- a/packages/contract-addresses/CHANGELOG.json +++ b/packages/contract-addresses/CHANGELOG.json @@ -1,5 +1,14 @@ [ { + "version": "1.1.0", + "changes": [ + { + "pr": 1192, + "note": "Update Forwarder addresses" + } + ] + }, + { "version": "1.0.1", "changes": [ { diff --git a/packages/contract-addresses/src/index.ts b/packages/contract-addresses/src/index.ts index 1ea8c61dd..f5fd8d0be 100644 --- a/packages/contract-addresses/src/index.ts +++ b/packages/contract-addresses/src/index.ts @@ -25,7 +25,7 @@ const networkToAddresses: { [networkId: number]: ContractAddresses } = { etherToken: '0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2', exchange: '0x4f833a24e1f95d70f028921e27040ca56e09ab0b', assetProxyOwner: '0x17992e4ffb22730138e4b62aaa6367fa9d3699a6', - forwarder: '0x7afc2d5107af94c462a194d2c21b5bdd238709d6', + forwarder: '0x5468a1dc173652ee28d249c271fa9933144746b1', orderValidator: '0x9463e518dea6810309563c81d5266c1b1d149138', }, 3: { @@ -35,7 +35,7 @@ const networkToAddresses: { [networkId: number]: ContractAddresses } = { etherToken: '0xc778417e063141139fce010982780140aa0cd5ab', exchange: '0x4530c0483a1633c7a1c97d2c53721caff2caaaaf', assetProxyOwner: '0xf5fa5b5fed2727a0e44ac67f6772e97977aa358b', - forwarder: '0x3983e204b12b3c02fb0638caf2cd406a62e0ead3', + forwarder: '0x2240dab907db71e64d3e0dba4800c83b5c502d4e', orderValidator: '0x90431a90516ab49af23a0530e04e8c7836e7122f', }, 42: { @@ -45,7 +45,7 @@ const networkToAddresses: { [networkId: number]: ContractAddresses } = { etherToken: '0xd0a1e359811322d97991e03f863a0c30c2cf029c', exchange: '0x35dd2932454449b14cee11a94d3674a936d5d7b2', assetProxyOwner: '0x2c824d2882baa668e0d5202b1e7f2922278703f8', - forwarder: '0xd85e2fa7e7e252b27b01bf0d65c946959d2f45b8', + forwarder: '0x17992e4ffb22730138e4b62aaa6367fa9d3699a6', orderValidator: '0xb389da3d204b412df2f75c6afb3d0a7ce0bc283d', }, }; diff --git a/packages/contract-artifacts/CHANGELOG.json b/packages/contract-artifacts/CHANGELOG.json index c2b44ede8..e6a6d02c0 100644 --- a/packages/contract-artifacts/CHANGELOG.json +++ b/packages/contract-artifacts/CHANGELOG.json @@ -1,5 +1,14 @@ [ { + "version": "1.1.0", + "changes": [ + { + "pr": 1192, + "note": "Update Forwarder artifact" + } + ] + }, + { "version": "1.0.1", "changes": [ { diff --git a/packages/contract-artifacts/artifacts/Forwarder.json b/packages/contract-artifacts/artifacts/Forwarder.json index 4f93b231b..a7bd62f8e 100644 --- a/packages/contract-artifacts/artifacts/Forwarder.json +++ b/packages/contract-artifacts/artifacts/Forwarder.json @@ -1,448 +1,447 @@ { - "schemaVersion": "2.0.0", - "contractName": "Forwarder", - "compilerOutput": { - "abi": [ - { - "constant": false, - "inputs": [ - { - "components": [ - { - "name": "makerAddress", - "type": "address" - }, - { - "name": "takerAddress", - "type": "address" - }, - { - "name": "feeRecipientAddress", - "type": "address" - }, - { - "name": "senderAddress", - "type": "address" - }, - { - "name": "makerAssetAmount", - "type": "uint256" - }, - { - "name": "takerAssetAmount", - "type": "uint256" - }, - { - "name": "makerFee", - "type": "uint256" - }, - { - "name": "takerFee", - "type": "uint256" - }, - { - "name": "expirationTimeSeconds", - "type": "uint256" - }, - { - "name": "salt", - "type": "uint256" - }, - { - "name": "makerAssetData", - "type": "bytes" - }, - { - "name": "takerAssetData", - "type": "bytes" - } - ], - "name": "orders", - "type": "tuple[]" - }, - { - "name": "makerAssetFillAmount", - "type": "uint256" - }, - { - "name": "signatures", - "type": "bytes[]" - }, - { - "components": [ - { - "name": "makerAddress", - "type": "address" - }, - { - "name": "takerAddress", - "type": "address" - }, - { - "name": "feeRecipientAddress", - "type": "address" - }, - { - "name": "senderAddress", - "type": "address" - }, - { - "name": "makerAssetAmount", - "type": "uint256" - }, - { - "name": "takerAssetAmount", - "type": "uint256" - }, - { - "name": "makerFee", - "type": "uint256" - }, - { - "name": "takerFee", - "type": "uint256" - }, - { - "name": "expirationTimeSeconds", - "type": "uint256" - }, - { - "name": "salt", - "type": "uint256" - }, - { - "name": "makerAssetData", - "type": "bytes" - }, - { - "name": "takerAssetData", - "type": "bytes" - } - ], - "name": "feeOrders", - "type": "tuple[]" - }, - { - "name": "feeSignatures", - "type": "bytes[]" - }, - { - "name": "feePercentage", - "type": "uint256" - }, - { - "name": "feeRecipient", - "type": "address" - } - ], - "name": "marketBuyOrdersWithEth", - "outputs": [ - { - "components": [ - { - "name": "makerAssetFilledAmount", - "type": "uint256" - }, - { - "name": "takerAssetFilledAmount", - "type": "uint256" - }, - { - "name": "makerFeePaid", - "type": "uint256" - }, - { - "name": "takerFeePaid", - "type": "uint256" - } - ], - "name": "orderFillResults", - "type": "tuple" - }, - { - "components": [ - { - "name": "makerAssetFilledAmount", - "type": "uint256" - }, - { - "name": "takerAssetFilledAmount", - "type": "uint256" - }, - { - "name": "makerFeePaid", - "type": "uint256" - }, - { - "name": "takerFeePaid", - "type": "uint256" - } - ], - "name": "feeOrderFillResults", - "type": "tuple" - } - ], - "payable": true, - "stateMutability": "payable", - "type": "function" - }, - { - "constant": false, - "inputs": [ - { - "name": "assetData", - "type": "bytes" - }, - { - "name": "amount", - "type": "uint256" - } - ], - "name": "withdrawAsset", - "outputs": [], - "payable": false, - "stateMutability": "nonpayable", - "type": "function" - }, - { - "constant": true, - "inputs": [], - "name": "owner", - "outputs": [ - { - "name": "", - "type": "address" - } - ], - "payable": false, - "stateMutability": "view", - "type": "function" - }, - { - "constant": false, - "inputs": [ - { - "components": [ - { - "name": "makerAddress", - "type": "address" - }, - { - "name": "takerAddress", - "type": "address" - }, - { - "name": "feeRecipientAddress", - "type": "address" - }, - { - "name": "senderAddress", - "type": "address" - }, - { - "name": "makerAssetAmount", - "type": "uint256" - }, - { - "name": "takerAssetAmount", - "type": "uint256" - }, - { - "name": "makerFee", - "type": "uint256" - }, - { - "name": "takerFee", - "type": "uint256" - }, - { - "name": "expirationTimeSeconds", - "type": "uint256" - }, - { - "name": "salt", - "type": "uint256" - }, - { - "name": "makerAssetData", - "type": "bytes" - }, - { - "name": "takerAssetData", - "type": "bytes" - } - ], - "name": "orders", - "type": "tuple[]" - }, - { - "name": "signatures", - "type": "bytes[]" - }, - { - "components": [ - { - "name": "makerAddress", - "type": "address" - }, - { - "name": "takerAddress", - "type": "address" - }, - { - "name": "feeRecipientAddress", - "type": "address" - }, - { - "name": "senderAddress", - "type": "address" - }, - { - "name": "makerAssetAmount", - "type": "uint256" - }, - { - "name": "takerAssetAmount", - "type": "uint256" - }, - { - "name": "makerFee", - "type": "uint256" - }, - { - "name": "takerFee", - "type": "uint256" - }, - { - "name": "expirationTimeSeconds", - "type": "uint256" - }, - { - "name": "salt", - "type": "uint256" - }, - { - "name": "makerAssetData", - "type": "bytes" - }, - { - "name": "takerAssetData", - "type": "bytes" - } - ], - "name": "feeOrders", - "type": "tuple[]" - }, - { - "name": "feeSignatures", - "type": "bytes[]" - }, - { - "name": "feePercentage", - "type": "uint256" - }, - { - "name": "feeRecipient", - "type": "address" - } - ], - "name": "marketSellOrdersWithEth", - "outputs": [ - { - "components": [ - { - "name": "makerAssetFilledAmount", - "type": "uint256" - }, - { - "name": "takerAssetFilledAmount", - "type": "uint256" - }, - { - "name": "makerFeePaid", - "type": "uint256" - }, - { - "name": "takerFeePaid", - "type": "uint256" - } - ], - "name": "orderFillResults", - "type": "tuple" - }, - { - "components": [ - { - "name": "makerAssetFilledAmount", - "type": "uint256" - }, - { - "name": "takerAssetFilledAmount", - "type": "uint256" - }, - { - "name": "makerFeePaid", - "type": "uint256" - }, - { - "name": "takerFeePaid", - "type": "uint256" - } - ], - "name": "feeOrderFillResults", - "type": "tuple" - } - ], - "payable": true, - "stateMutability": "payable", - "type": "function" - }, - { - "constant": false, - "inputs": [ - { - "name": "newOwner", - "type": "address" - } - ], - "name": "transferOwnership", - "outputs": [], - "payable": false, - "stateMutability": "nonpayable", - "type": "function" - }, - { - "inputs": [ - { - "name": "_exchange", - "type": "address" - }, - { - "name": "_zrxAssetData", - "type": "bytes" - }, - { - "name": "_wethAssetData", - "type": "bytes" - } - ], - "payable": false, - "stateMutability": "nonpayable", - "type": "constructor" - }, - { - "payable": true, - "stateMutability": "payable", - "type": "fallback" - } - ], - "evm": { - "bytecode": { - "linkReferences": {}, - "object": - 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"name": "owner", + "outputs": [ + { + "name": "", + "type": "address" + } + ], + "payable": false, + "stateMutability": "view", + "type": "function" + }, + { + "constant": false, + "inputs": [ + { + "components": [ + { + "name": "makerAddress", + "type": "address" + }, + { + "name": "takerAddress", + "type": "address" + }, + { + "name": "feeRecipientAddress", + "type": "address" + }, + { + "name": "senderAddress", + "type": "address" + }, + { + "name": "makerAssetAmount", + "type": "uint256" + }, + { + "name": "takerAssetAmount", + "type": "uint256" + }, + { + "name": "makerFee", + "type": "uint256" + }, + { + "name": "takerFee", + "type": "uint256" + }, + { + "name": "expirationTimeSeconds", + "type": "uint256" + }, + { + "name": "salt", + "type": "uint256" + }, + { + "name": "makerAssetData", + "type": "bytes" + }, + { + "name": "takerAssetData", + "type": "bytes" + } + ], + "name": "orders", + "type": "tuple[]" + }, + { + "name": "signatures", + "type": "bytes[]" + }, + { + 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} } }, - "networks": {} -} + "networks": {} +}
\ No newline at end of file diff --git a/packages/instant/package.json b/packages/instant/package.json index 421802530..be85b5062 100644 --- a/packages/instant/package.json +++ b/packages/instant/package.json @@ -58,7 +58,7 @@ "react-redux": "^5.0.7", "redux": "^4.0.0", "redux-devtools-extension": "^2.13.5", - "styled-components": "^3.4.9", + "styled-components": "^4.0.2", "ts-optchain": "^0.1.1" }, "devDependencies": { @@ -73,6 +73,7 @@ "@types/react-dom": "^16.0.8", "@types/react-redux": "^6.0.9", "@types/redux": "^3.6.0", + "@types/styled-components": "^4.0.1", "awesome-typescript-loader": "^5.2.1", "enzyme": "^3.6.0", "enzyme-adapter-react-16": "^1.5.0", diff --git a/packages/instant/src/components/amount_input.tsx b/packages/instant/src/components/amount_input.tsx deleted file mode 100644 index c89fb05ad..000000000 --- a/packages/instant/src/components/amount_input.tsx +++ /dev/null @@ -1,49 +0,0 @@ -import { BigNumber } from '@0x/utils'; -import * as _ from 'lodash'; -import * as React from 'react'; - -import { ColorOption } from '../style/theme'; -import { util } from '../util/util'; - -import { Container, Input } from './ui'; - -export interface AmountInputProps { - fontColor?: ColorOption; - fontSize?: string; - value?: BigNumber; - onChange: (value?: BigNumber) => void; -} - -export class AmountInput extends React.Component<AmountInputProps> { - public static defaultProps = { - onChange: util.boundNoop, - }; - public render(): React.ReactNode { - const { fontColor, fontSize, value } = this.props; - return ( - <Container borderBottom="1px solid rgba(255,255,255,0.3)" display="inline-block"> - <Input - fontColor={fontColor} - fontSize={fontSize} - onChange={this._handleChange} - value={!_.isUndefined(value) ? value.toString() : ''} - placeholder="0.00" - width="2.2em" - /> - </Container> - ); - } - private readonly _handleChange = (event: React.ChangeEvent<HTMLInputElement>): void => { - const value = event.target.value; - let bigNumberValue; - if (!_.isEmpty(value)) { - try { - bigNumberValue = new BigNumber(event.target.value); - } catch { - // We don't want to allow values that can't be a BigNumber, so don't even call onChange. - return; - } - } - this.props.onChange(bigNumberValue); - }; -} diff --git a/packages/instant/src/components/animations/slide_animations.tsx b/packages/instant/src/components/animations/slide_animations.tsx index 1f10a2ed6..84280372b 100644 --- a/packages/instant/src/components/animations/slide_animations.tsx +++ b/packages/instant/src/components/animations/slide_animations.tsx @@ -1,6 +1,7 @@ import * as React from 'react'; +import { Keyframes } from 'styled-components'; -import { keyframes, styled } from '../../style/theme'; +import { css, keyframes, styled } from '../../style/theme'; const slideKeyframeGenerator = (fromY: string, toY: string) => keyframes` from { @@ -15,7 +16,7 @@ const slideKeyframeGenerator = (fromY: string, toY: string) => keyframes` `; export interface SlideAnimationProps { - keyframes: string; + keyframes: Keyframes; animationType: string; animationDirection?: string; } @@ -24,7 +25,10 @@ export const SlideAnimation = styled.div < SlideAnimationProps > ` - animation-name: ${props => props.keyframes}; + animation-name: ${props => + css` + ${props.keyframes}; + `}; animation-duration: 0.3s; animation-timing-function: ${props => props.animationType}; animation-delay: 0s; diff --git a/packages/instant/src/components/asset_amount_input.tsx b/packages/instant/src/components/asset_amount_input.tsx deleted file mode 100644 index c03ef1cf3..000000000 --- a/packages/instant/src/components/asset_amount_input.tsx +++ /dev/null @@ -1,39 +0,0 @@ -import { BigNumber } from '@0x/utils'; -import * as _ from 'lodash'; -import * as React from 'react'; - -import { ColorOption } from '../style/theme'; -import { ERC20Asset } from '../types'; -import { assetUtils } from '../util/asset'; -import { util } from '../util/util'; - -import { AmountInput, AmountInputProps } from './amount_input'; -import { Container, Text } from './ui'; - -// Asset amounts only apply to ERC20 assets -export interface AssetAmountInputProps extends AmountInputProps { - asset?: ERC20Asset; - onChange: (value?: BigNumber, asset?: ERC20Asset) => void; -} - -export class AssetAmountInput extends React.Component<AssetAmountInputProps> { - public static defaultProps = { - onChange: util.boundNoop, - }; - public render(): React.ReactNode { - const { asset, onChange, ...rest } = this.props; - return ( - <Container> - <AmountInput {...rest} onChange={this._handleChange} /> - <Container display="inline-block" marginLeft="10px"> - <Text fontSize={rest.fontSize} fontColor={ColorOption.white} textTransform="uppercase"> - {assetUtils.bestNameForAsset(asset)} - </Text> - </Container> - </Container> - ); - } - private readonly _handleChange = (value?: BigNumber): void => { - this.props.onChange(value, this.props.asset); - }; -} diff --git a/packages/instant/src/components/erc20_asset_amount_input.tsx b/packages/instant/src/components/erc20_asset_amount_input.tsx new file mode 100644 index 000000000..583fad28b --- /dev/null +++ b/packages/instant/src/components/erc20_asset_amount_input.tsx @@ -0,0 +1,84 @@ +import * as _ from 'lodash'; +import * as React from 'react'; + +import { ColorOption, transparentWhite } from '../style/theme'; +import { ERC20Asset } from '../types'; +import { assetUtils } from '../util/asset'; +import { BigNumberInput } from '../util/big_number_input'; +import { util } from '../util/util'; + +import { ScalingAmountInput } from './scaling_amount_input'; +import { Container, Text } from './ui'; + +// Asset amounts only apply to ERC20 assets +export interface ERC20AssetAmountInputProps { + asset?: ERC20Asset; + value?: BigNumberInput; + onChange: (value?: BigNumberInput, asset?: ERC20Asset) => void; + startingFontSizePx: number; + fontColor?: ColorOption; +} + +export interface ERC20AssetAmountInputState { + currentFontSizePx: number; +} + +export class ERC20AssetAmountInput extends React.Component<ERC20AssetAmountInputProps, ERC20AssetAmountInputState> { + public static defaultProps = { + onChange: util.boundNoop, + }; + constructor(props: ERC20AssetAmountInputProps) { + super(props); + this.state = { + currentFontSizePx: props.startingFontSizePx, + }; + } + public render(): React.ReactNode { + const { asset, onChange, ...rest } = this.props; + return ( + <Container whiteSpace="nowrap"> + <Container borderBottom={`1px solid ${transparentWhite}`} display="inline-block"> + <ScalingAmountInput + {...rest} + textLengthThreshold={this._textLengthThresholdForAsset(asset)} + maxFontSizePx={this.props.startingFontSizePx} + onChange={this._handleChange} + onFontSizeChange={this._handleFontSizeChange} + /> + </Container> + <Container display="inline-flex" marginLeft="10px" title={assetUtils.bestNameForAsset(asset)}> + <Text + fontSize={`${this.state.currentFontSizePx}px`} + fontColor={ColorOption.white} + textTransform="uppercase" + > + {assetUtils.formattedSymbolForAsset(asset)} + </Text> + </Container> + </Container> + ); + } + private readonly _handleChange = (value?: BigNumberInput): void => { + this.props.onChange(value, this.props.asset); + }; + private readonly _handleFontSizeChange = (fontSizePx: number): void => { + this.setState({ + currentFontSizePx: fontSizePx, + }); + }; + // For assets with symbols of different length, + // start scaling the input at different character lengths + private readonly _textLengthThresholdForAsset = (asset?: ERC20Asset): number => { + if (_.isUndefined(asset)) { + return 3; + } + const symbol = asset.metaData.symbol; + if (symbol.length <= 3) { + return 5; + } + if (symbol.length === 5) { + return 3; + } + return 4; + }; +} diff --git a/packages/instant/src/components/instant_heading.tsx b/packages/instant/src/components/instant_heading.tsx index 17ac65429..1ef276ff3 100644 --- a/packages/instant/src/components/instant_heading.tsx +++ b/packages/instant/src/components/instant_heading.tsx @@ -2,7 +2,7 @@ import { BigNumber } from '@0x/utils'; import * as _ from 'lodash'; import * as React from 'react'; -import { SelectedAssetAmountInput } from '../containers/selected_asset_amount_input'; +import { SelectedERC20AssetAmountInput } from '../containers/selected_erc20_asset_amount_input'; import { ColorOption } from '../style/theme'; import { AsyncProcessState, OrderProcessState, OrderState } from '../types'; import { format } from '../util/format'; @@ -48,7 +48,9 @@ export class InstantHeading extends React.Component<InstantHeadingProps, {}> { </Text> </Container> <Flex direction="row" justify="space-between"> - <SelectedAssetAmountInput fontSize="45px" /> + <Flex height="60px"> + <SelectedERC20AssetAmountInput startingFontSizePx={38} /> + </Flex> <Flex direction="column" justify="space-between"> {iconOrAmounts} </Flex> diff --git a/packages/instant/src/components/scaling_amount_input.tsx b/packages/instant/src/components/scaling_amount_input.tsx new file mode 100644 index 000000000..655ae2b74 --- /dev/null +++ b/packages/instant/src/components/scaling_amount_input.tsx @@ -0,0 +1,52 @@ +import * as _ from 'lodash'; +import * as React from 'react'; + +import { ColorOption } from '../style/theme'; +import { BigNumberInput } from '../util/big_number_input'; +import { util } from '../util/util'; + +import { ScalingInput } from './scaling_input'; + +export interface ScalingAmountInputProps { + maxFontSizePx: number; + textLengthThreshold: number; + fontColor?: ColorOption; + value?: BigNumberInput; + onChange: (value?: BigNumberInput) => void; + onFontSizeChange: (fontSizePx: number) => void; +} + +export class ScalingAmountInput extends React.Component<ScalingAmountInputProps> { + public static defaultProps = { + onChange: util.boundNoop, + onFontSizeChange: util.boundNoop, + }; + public render(): React.ReactNode { + const { textLengthThreshold, fontColor, maxFontSizePx, value, onFontSizeChange } = this.props; + return ( + <ScalingInput + maxFontSizePx={maxFontSizePx} + textLengthThreshold={textLengthThreshold} + onFontSizeChange={onFontSizeChange} + fontColor={fontColor} + onChange={this._handleChange} + value={!_.isUndefined(value) ? value.toDisplayString() : ''} + placeholder="0.00" + emptyInputWidthCh={3.5} + /> + ); + } + private readonly _handleChange = (event: React.ChangeEvent<HTMLInputElement>): void => { + const value = event.target.value; + let bigNumberValue; + if (!_.isEmpty(value)) { + try { + bigNumberValue = new BigNumberInput(value); + } catch { + // We don't want to allow values that can't be a BigNumber, so don't even call onChange. + return; + } + } + this.props.onChange(bigNumberValue); + }; +} diff --git a/packages/instant/src/components/scaling_input.tsx b/packages/instant/src/components/scaling_input.tsx new file mode 100644 index 000000000..34cb0b5fd --- /dev/null +++ b/packages/instant/src/components/scaling_input.tsx @@ -0,0 +1,170 @@ +import * as _ from 'lodash'; +import * as React from 'react'; + +import { ColorOption } from '../style/theme'; +import { util } from '../util/util'; + +import { Input } from './ui'; + +export enum ScalingInputPhase { + FixedFontSize, + ScalingFontSize, +} + +export interface ScalingSettings { + percentageToReduceFontSizePerCharacter: number; + constantPxToIncreaseWidthPerCharacter: number; +} + +export interface ScalingInputProps { + textLengthThreshold: number; + maxFontSizePx: number; + value: string; + emptyInputWidthCh: number; + onChange: (event: React.ChangeEvent<HTMLInputElement>) => void; + onFontSizeChange: (fontSizePx: number) => void; + fontColor?: ColorOption; + placeholder?: string; + maxLength?: number; + scalingSettings: ScalingSettings; +} + +export interface ScalingInputState { + inputWidthPxAtPhaseChange?: number; +} + +export interface ScalingInputSnapshot { + inputWidthPx: number; +} + +// These are magic numbers that were determined experimentally. +const defaultScalingSettings: ScalingSettings = { + percentageToReduceFontSizePerCharacter: 0.125, + constantPxToIncreaseWidthPerCharacter: 4, +}; + +export class ScalingInput extends React.Component<ScalingInputProps, ScalingInputState> { + public static defaultProps = { + onChange: util.boundNoop, + onFontSizeChange: util.boundNoop, + maxLength: 7, + scalingSettings: defaultScalingSettings, + }; + public state: ScalingInputState = { + inputWidthPxAtPhaseChange: undefined, + }; + private readonly _inputRef = React.createRef<HTMLInputElement>(); + public static getPhase(textLengthThreshold: number, value: string): ScalingInputPhase { + if (value.length <= textLengthThreshold) { + return ScalingInputPhase.FixedFontSize; + } + return ScalingInputPhase.ScalingFontSize; + } + public static getPhaseFromProps(props: ScalingInputProps): ScalingInputPhase { + const { value, textLengthThreshold } = props; + return ScalingInput.getPhase(textLengthThreshold, value); + } + public static calculateFontSize( + textLengthThreshold: number, + maxFontSizePx: number, + phase: ScalingInputPhase, + value: string, + percentageToReduceFontSizePerCharacter: number, + ): number { + if (phase !== ScalingInputPhase.ScalingFontSize) { + return maxFontSizePx; + } + const charactersOverMax = value.length - textLengthThreshold; + const scalingFactor = (1 - percentageToReduceFontSizePerCharacter) ** charactersOverMax; + const fontSize = scalingFactor * maxFontSizePx; + return fontSize; + } + public static calculateFontSizeFromProps(props: ScalingInputProps, phase: ScalingInputPhase): number { + const { textLengthThreshold, value, maxFontSizePx, scalingSettings } = props; + return ScalingInput.calculateFontSize( + textLengthThreshold, + maxFontSizePx, + phase, + value, + scalingSettings.percentageToReduceFontSizePerCharacter, + ); + } + public getSnapshotBeforeUpdate(): ScalingInputSnapshot { + return { + inputWidthPx: this._getInputWidthInPx(), + }; + } + public componentDidUpdate( + prevProps: ScalingInputProps, + prevState: ScalingInputState, + snapshot: ScalingInputSnapshot, + ): void { + const prevPhase = ScalingInput.getPhaseFromProps(prevProps); + const curPhase = ScalingInput.getPhaseFromProps(this.props); + // if we went from fixed to scaling, save the width from the transition + if (prevPhase !== ScalingInputPhase.ScalingFontSize && curPhase === ScalingInputPhase.ScalingFontSize) { + this.setState({ + inputWidthPxAtPhaseChange: snapshot.inputWidthPx, + }); + } + // if we went from scaling to fixed, revert back to scaling using `ch` + if (prevPhase === ScalingInputPhase.ScalingFontSize && curPhase !== ScalingInputPhase.ScalingFontSize) { + this.setState({ + inputWidthPxAtPhaseChange: undefined, + }); + } + const prevFontSize = ScalingInput.calculateFontSizeFromProps(prevProps, prevPhase); + const curFontSize = ScalingInput.calculateFontSizeFromProps(this.props, curPhase); + // If font size has changed, notify. + if (prevFontSize !== curFontSize) { + this.props.onFontSizeChange(curFontSize); + } + } + public render(): React.ReactNode { + const { fontColor, onChange, placeholder, value, maxLength } = this.props; + const phase = ScalingInput.getPhaseFromProps(this.props); + return ( + <Input + ref={this._inputRef as any} + fontColor={fontColor} + onChange={onChange} + value={value} + placeholder={placeholder} + fontSize={`${this._calculateFontSize(phase)}px`} + width={this._calculateWidth(phase)} + maxLength={maxLength} + /> + ); + } + private readonly _calculateWidth = (phase: ScalingInputPhase): string => { + const { value, textLengthThreshold, scalingSettings } = this.props; + if (_.isEmpty(value)) { + return `${this.props.emptyInputWidthCh}ch`; + } + switch (phase) { + case ScalingInputPhase.FixedFontSize: + return `${value.length}ch`; + case ScalingInputPhase.ScalingFontSize: + const { inputWidthPxAtPhaseChange } = this.state; + if (!_.isUndefined(inputWidthPxAtPhaseChange)) { + const charactersOverMax = value.length - textLengthThreshold; + const scalingAmount = scalingSettings.constantPxToIncreaseWidthPerCharacter * charactersOverMax; + const width = inputWidthPxAtPhaseChange + scalingAmount; + return `${width}px`; + } + return `${textLengthThreshold}ch`; + default: + return '1ch'; + } + }; + private readonly _calculateFontSize = (phase: ScalingInputPhase): number => { + return ScalingInput.calculateFontSizeFromProps(this.props, phase); + }; + private readonly _getInputWidthInPx = (): number => { + const ref = this._inputRef.current; + if (!ref) { + return 0; + } + return ref.getBoundingClientRect().width; + }; +} diff --git a/packages/instant/src/components/ui/container.tsx b/packages/instant/src/components/ui/container.tsx index 5e2218c68..76b570de7 100644 --- a/packages/instant/src/components/ui/container.tsx +++ b/packages/instant/src/components/ui/container.tsx @@ -1,5 +1,3 @@ -import * as React from 'react'; - import { ColorOption, styled } from '../../style/theme'; import { cssRuleIfExists } from '../../style/util'; @@ -11,6 +9,7 @@ export interface ContainerProps { bottom?: string; left?: string; width?: string; + height?: string; maxWidth?: string; margin?: string; marginTop?: string; @@ -27,14 +26,14 @@ export interface ContainerProps { backgroundColor?: ColorOption; hasBoxShadow?: boolean; zIndex?: number; + whiteSpace?: string; opacity?: number; } -const PlainContainer: React.StatelessComponent<ContainerProps> = ({ children, className }) => ( - <div className={className}>{children}</div> -); - -export const Container = styled(PlainContainer)` +export const Container = + styled.div < + ContainerProps > + ` box-sizing: border-box; ${props => cssRuleIfExists(props, 'display')} ${props => cssRuleIfExists(props, 'position')} @@ -43,6 +42,7 @@ export const Container = styled(PlainContainer)` ${props => cssRuleIfExists(props, 'bottom')} ${props => cssRuleIfExists(props, 'left')} ${props => cssRuleIfExists(props, 'width')} + ${props => cssRuleIfExists(props, 'height')} ${props => cssRuleIfExists(props, 'max-width')} ${props => cssRuleIfExists(props, 'margin')} ${props => cssRuleIfExists(props, 'margin-top')} @@ -55,6 +55,7 @@ export const Container = styled(PlainContainer)` ${props => cssRuleIfExists(props, 'border-top')} ${props => cssRuleIfExists(props, 'border-bottom')} ${props => cssRuleIfExists(props, 'z-index')} + ${props => cssRuleIfExists(props, 'white-space')} ${props => cssRuleIfExists(props, 'opacity')} ${props => (props.hasBoxShadow ? `box-shadow: 0px 2px 10px rgba(0, 0, 0, 0.1)` : '')}; background-color: ${props => (props.backgroundColor ? props.theme[props.backgroundColor] : 'none')}; diff --git a/packages/instant/src/components/ui/flex.tsx b/packages/instant/src/components/ui/flex.tsx index 327e91926..5fa3fc95b 100644 --- a/packages/instant/src/components/ui/flex.tsx +++ b/packages/instant/src/components/ui/flex.tsx @@ -1,5 +1,3 @@ -import * as React from 'react'; - import { ColorOption, styled } from '../../style/theme'; import { cssRuleIfExists } from '../../style/util'; @@ -9,21 +7,22 @@ export interface FlexProps { justify?: 'flex-start' | 'center' | 'space-around' | 'space-between' | 'space-evenly' | 'flex-end'; align?: 'flex-start' | 'center' | 'space-around' | 'space-between' | 'space-evenly' | 'flex-end'; width?: string; + height?: string; backgroundColor?: ColorOption; className?: string; } -const PlainFlex: React.StatelessComponent<FlexProps> = ({ children, className }) => ( - <div className={className}>{children}</div> -); - -export const Flex = styled(PlainFlex)` +export const Flex = + styled.div < + FlexProps > + ` display: flex; flex-direction: ${props => props.direction}; flex-wrap: ${props => props.flexWrap}; justify-content: ${props => props.justify}; align-items: ${props => props.align}; ${props => cssRuleIfExists(props, 'width')} + ${props => cssRuleIfExists(props, 'height')} background-color: ${props => (props.backgroundColor ? props.theme[props.backgroundColor] : 'none')}; `; diff --git a/packages/instant/src/components/ui/input.tsx b/packages/instant/src/components/ui/input.tsx index f8c6b6ef6..a884ff7cb 100644 --- a/packages/instant/src/components/ui/input.tsx +++ b/packages/instant/src/components/ui/input.tsx @@ -12,11 +12,10 @@ export interface InputProps { onChange?: (event: React.ChangeEvent<HTMLInputElement>) => void; } -const PlainInput: React.StatelessComponent<InputProps> = ({ value, className, placeholder, onChange }) => ( - <input className={className} value={value} onChange={onChange} placeholder={placeholder} /> -); - -export const Input = styled(PlainInput)` +export const Input = + styled.input < + InputProps > + ` font-size: ${props => props.fontSize}; width: ${props => props.width}; padding: 0.1em 0em; diff --git a/packages/instant/src/components/ui/text.tsx b/packages/instant/src/components/ui/text.tsx index 9fb8ea26f..fd72f6cc8 100644 --- a/packages/instant/src/components/ui/text.tsx +++ b/packages/instant/src/components/ui/text.tsx @@ -23,14 +23,11 @@ export interface TextProps { display?: string; } -const PlainText: React.StatelessComponent<TextProps> = ({ children, className, onClick }) => ( - <div className={className} onClick={onClick}> - {children} - </div> -); - const darkenOnHoverAmount = 0.3; -export const Text = styled(PlainText)` +export const Text = + styled.div < + TextProps > + ` font-family: ${props => props.fontFamily}; font-style: ${props => props.fontStyle}; font-weight: ${props => props.fontWeight}; diff --git a/packages/instant/src/containers/selected_asset_amount_input.ts b/packages/instant/src/containers/selected_erc20_asset_amount_input.ts index 504f51535..67c3ce6a5 100644 --- a/packages/instant/src/containers/selected_asset_amount_input.ts +++ b/packages/instant/src/containers/selected_erc20_asset_amount_input.ts @@ -10,39 +10,39 @@ import { Dispatch } from 'redux'; import { Action, actions } from '../redux/actions'; import { State } from '../redux/reducer'; import { ColorOption } from '../style/theme'; -import { ERC20Asset, OrderProcessState, ZeroExInstantError } from '../types'; import { getBestAddress } from '../util/address'; +import { BigNumberInput } from '../util/big_number_input'; import { errorUtil } from '../util/error'; import { web3Wrapper } from '../util/web3_wrapper'; -import { AssetAmountInput } from '../components/asset_amount_input'; +import { ERC20AssetAmountInput } from '../components/erc20_asset_amount_input'; -import { ETH_DECIMALS } from '../constants'; +import { ERC20Asset, OrderProcessState, ZeroExInstantError } from '../types'; -export interface SelectedAssetAmountInputProps { +export interface SelectedERC20AssetAmountInputProps { fontColor?: ColorOption; - fontSize?: string; + startingFontSizePx: number; } interface ConnectedState { assetBuyer?: AssetBuyer; - value?: BigNumber; + value?: BigNumberInput; asset?: ERC20Asset; } interface ConnectedDispatch { - updateBuyQuote: (assetBuyer?: AssetBuyer, value?: BigNumber, asset?: ERC20Asset) => void; + updateBuyQuote: (assetBuyer?: AssetBuyer, value?: BigNumberInput, asset?: ERC20Asset) => void; } interface ConnectedProps { - value?: BigNumber; + value?: BigNumberInput; asset?: ERC20Asset; - onChange: (value?: BigNumber, asset?: ERC20Asset) => void; + onChange: (value?: BigNumberInput, asset?: ERC20Asset) => void; } -type FinalProps = ConnectedProps & SelectedAssetAmountInputProps; +type FinalProps = ConnectedProps & SelectedERC20AssetAmountInputProps; -const mapStateToProps = (state: State, _ownProps: SelectedAssetAmountInputProps): ConnectedState => { +const mapStateToProps = (state: State, _ownProps: SelectedERC20AssetAmountInputProps): ConnectedState => { const selectedAsset = state.selectedAsset; if (_.isUndefined(selectedAsset) || selectedAsset.metaData.assetProxyId !== AssetProxyId.ERC20) { return { @@ -94,7 +94,7 @@ const debouncedUpdateBuyQuoteAsync = _.debounce(updateBuyQuoteAsync, 200, { trai const mapDispatchToProps = ( dispatch: Dispatch<Action>, - _ownProps: SelectedAssetAmountInputProps, + _ownProps: SelectedERC20AssetAmountInputProps, ): ConnectedDispatch => ({ updateBuyQuote: (assetBuyer, value, asset) => { // Update the input @@ -116,7 +116,7 @@ const mapDispatchToProps = ( const mergeProps = ( connectedState: ConnectedState, connectedDispatch: ConnectedDispatch, - ownProps: SelectedAssetAmountInputProps, + ownProps: SelectedERC20AssetAmountInputProps, ): FinalProps => { return { ...ownProps, @@ -128,8 +128,8 @@ const mergeProps = ( }; }; -export const SelectedAssetAmountInput: React.ComponentClass<SelectedAssetAmountInputProps> = connect( +export const SelectedERC20AssetAmountInput: React.ComponentClass<SelectedERC20AssetAmountInputProps> = connect( mapStateToProps, mapDispatchToProps, mergeProps, -)(AssetAmountInput); +)(ERC20AssetAmountInput); diff --git a/packages/instant/src/redux/actions.ts b/packages/instant/src/redux/actions.ts index 5a4099f15..46045024b 100644 --- a/packages/instant/src/redux/actions.ts +++ b/packages/instant/src/redux/actions.ts @@ -2,6 +2,8 @@ import { BuyQuote } from '@0x/asset-buyer'; import { BigNumber } from '@0x/utils'; import * as _ from 'lodash'; +import { BigNumberInput } from '../util/big_number_input'; + import { ActionsUnion, OrderState } from '../types'; export interface PlainAction<T extends string> { @@ -36,7 +38,8 @@ export enum ActionTypes { export const actions = { updateEthUsdPrice: (price?: BigNumber) => createAction(ActionTypes.UPDATE_ETH_USD_PRICE, price), - updateSelectedAssetAmount: (amount?: BigNumber) => createAction(ActionTypes.UPDATE_SELECTED_ASSET_AMOUNT, amount), + updateSelectedAssetAmount: (amount?: BigNumberInput) => + createAction(ActionTypes.UPDATE_SELECTED_ASSET_AMOUNT, amount), updateBuyOrderState: (orderState: OrderState) => createAction(ActionTypes.UPDATE_BUY_ORDER_STATE, orderState), updateLatestBuyQuote: (buyQuote?: BuyQuote) => createAction(ActionTypes.UPDATE_LATEST_BUY_QUOTE, buyQuote), updateSelectedAsset: (assetData?: string) => createAction(ActionTypes.UPDATE_SELECTED_ASSET, assetData), diff --git a/packages/instant/src/redux/reducer.ts b/packages/instant/src/redux/reducer.ts index 25d0092b2..d7e5bdfb5 100644 --- a/packages/instant/src/redux/reducer.ts +++ b/packages/instant/src/redux/reducer.ts @@ -14,6 +14,7 @@ import { OrderState, } from '../types'; import { assetUtils } from '../util/asset'; +import { BigNumberInput } from '../util/big_number_input'; import { Action, ActionTypes } from './actions'; @@ -22,7 +23,7 @@ export interface State { assetBuyer?: AssetBuyer; assetMetaDataMap: ObjectMap<AssetMetaData>; selectedAsset?: Asset; - selectedAssetAmount?: BigNumber; + selectedAssetAmount?: BigNumberInput; buyOrderState: OrderState; ethUsdPrice?: BigNumber; latestBuyQuote?: BuyQuote; diff --git a/packages/instant/src/style/fonts.ts b/packages/instant/src/style/fonts.ts index 975a30a61..92450502d 100644 --- a/packages/instant/src/style/fonts.ts +++ b/packages/instant/src/style/fonts.ts @@ -1,10 +1,10 @@ -import { injectGlobal } from './theme'; - export const fonts = { include: () => { // Inject the inter-ui font into the page - return injectGlobal` - @import url('https://rsms.me/inter/inter-ui.css'); - `; + const appendTo = document.head || document.getElementsByTagName('head')[0] || document.body; + const style = document.createElement('style'); + style.type = 'text/css'; + style.appendChild(document.createTextNode(`@import url('https://rsms.me/inter/inter-ui.css')`)); + appendTo.appendChild(style); }, }; diff --git a/packages/instant/src/style/theme.ts b/packages/instant/src/style/theme.ts index d26c816c1..6575ff9f4 100644 --- a/packages/instant/src/style/theme.ts +++ b/packages/instant/src/style/theme.ts @@ -1,6 +1,6 @@ import * as styledComponents from 'styled-components'; -const { default: styled, css, injectGlobal, keyframes, ThemeProvider } = styledComponents; +const { default: styled, css, keyframes, ThemeProvider } = styledComponents; export type Theme = { [key in ColorOption]: string }; @@ -28,4 +28,6 @@ export const theme: Theme = { darkOrange: '#F2994C', }; -export { styled, css, injectGlobal, keyframes, ThemeProvider }; +export const transparentWhite = 'rgba(255,255,255,0.3)'; + +export { styled, css, keyframes, ThemeProvider }; diff --git a/packages/instant/src/util/asset.ts b/packages/instant/src/util/asset.ts index 4e3b2b946..2c5b6325d 100644 --- a/packages/instant/src/util/asset.ts +++ b/packages/instant/src/util/asset.ts @@ -2,7 +2,7 @@ import { AssetProxyId, ObjectMap } from '@0x/types'; import * as _ from 'lodash'; import { assetDataNetworkMapping } from '../data/asset_data_network_mapping'; -import { Asset, AssetMetaData, Network, ZeroExInstantError } from '../types'; +import { Asset, AssetMetaData, ERC20Asset, Network, ZeroExInstantError } from '../types'; export const assetUtils = { createAssetFromAssetData: ( @@ -43,6 +43,16 @@ export const assetUtils = { return defaultName; } }, + formattedSymbolForAsset: (asset?: ERC20Asset, defaultName: string = '???'): string => { + if (_.isUndefined(asset)) { + return defaultName; + } + const symbol = asset.metaData.symbol; + if (symbol.length <= 5) { + return symbol; + } + return `${symbol.slice(0, 3)}…`; + }, getAssociatedAssetDataIfExists: (assetData: string, network: Network): string | undefined => { const assetDataGroupIfExists = _.find(assetDataNetworkMapping, value => value[network] === assetData); if (_.isUndefined(assetDataGroupIfExists)) { diff --git a/packages/instant/src/util/big_number_input.ts b/packages/instant/src/util/big_number_input.ts new file mode 100644 index 000000000..d2a9a8dc5 --- /dev/null +++ b/packages/instant/src/util/big_number_input.ts @@ -0,0 +1,29 @@ +import { BigNumber } from '@0x/utils'; +import * as _ from 'lodash'; + +/** + * A BigNumber extension that is more flexible about decimal strings. + * Such as allowing: + * new BigNumberInput('0.') => 0 + * new BigNumberInput('1.') => 1 + * new BigNumberInput('1..') => still throws + */ +export class BigNumberInput extends BigNumber { + private readonly _isEndingWithDecimal: boolean; + constructor(bigNumberString: string) { + const hasDecimalPeriod = _.endsWith(bigNumberString, '.'); + let internalString = bigNumberString; + if (hasDecimalPeriod) { + internalString = bigNumberString.slice(0, -1); + } + super(internalString); + this._isEndingWithDecimal = hasDecimalPeriod; + } + public toDisplayString(): string { + const internalString = super.toString(); + if (this._isEndingWithDecimal) { + return `${internalString}.`; + } + return internalString; + } +} diff --git a/packages/instant/src/util/format.ts b/packages/instant/src/util/format.ts index 2e0ccc03b..4a48dec9d 100644 --- a/packages/instant/src/util/format.ts +++ b/packages/instant/src/util/format.ts @@ -24,7 +24,7 @@ export const format = { if (_.isUndefined(ethUnitAmount)) { return defaultText; } - const roundedAmount = ethUnitAmount.round(decimalPlaces); + const roundedAmount = ethUnitAmount.round(decimalPlaces).toDigits(decimalPlaces); return `${roundedAmount} ETH`; }, ethBaseAmountInUsd: ( diff --git a/packages/instant/test/util/format.test.ts b/packages/instant/test/util/format.test.ts index 1be226ed8..c346b7604 100644 --- a/packages/instant/test/util/format.test.ts +++ b/packages/instant/test/util/format.test.ts @@ -20,8 +20,8 @@ describe('format', () => { it('converts .432414 ETH in base units to the string `.4324 ETH`', () => { expect(format.ethBaseAmount(DECIMAL_ETH_IN_BASE_UNITS)).toBe('0.4324 ETH'); }); - it('converts 5.3014059295032 ETH in base units to the string `5.3014 ETH`', () => { - expect(format.ethBaseAmount(IRRATIONAL_ETH_IN_BASE_UNITS)).toBe('5.3014 ETH'); + it('converts 5.3014059295032 ETH in base units to the string `5.301 ETH`', () => { + expect(format.ethBaseAmount(IRRATIONAL_ETH_IN_BASE_UNITS)).toBe('5.301 ETH'); }); it('returns defaultText param when ethBaseAmount is not defined', () => { const defaultText = 'defaultText'; @@ -38,8 +38,8 @@ describe('format', () => { it('converts BigNumer(.432414) to the string `.4324 ETH`', () => { expect(format.ethUnitAmount(BIG_NUMBER_DECIMAL)).toBe('0.4324 ETH'); }); - it('converts BigNumber(5.3014059295032) to the string `5.3014 ETH`', () => { - expect(format.ethUnitAmount(BIG_NUMBER_IRRATIONAL)).toBe('5.3014 ETH'); + it('converts BigNumber(5.3014059295032) to the string `5.301 ETH`', () => { + expect(format.ethUnitAmount(BIG_NUMBER_IRRATIONAL)).toBe('5.301 ETH'); }); it('returns defaultText param when ethUnitAmount is not defined', () => { const defaultText = 'defaultText'; diff --git a/packages/order-utils/test/asset_data_utils_test.ts b/packages/order-utils/test/asset_data_utils_test.ts index f8b850604..f175b7a38 100644 --- a/packages/order-utils/test/asset_data_utils_test.ts +++ b/packages/order-utils/test/asset_data_utils_test.ts @@ -1,6 +1,7 @@ import * as chai from 'chai'; -import { ERC20AssetData } from '@0x/types'; +import { ERC20AssetData, ERC721AssetData } from '@0x/types'; +import { BigNumber } from '@0x/utils'; import { assetDataUtils } from '../src/asset_data_utils'; @@ -14,18 +15,36 @@ const KNOWN_ENCODINGS = [ address: '0x1dc4c1cefef38a777b15aa20260a54e584b16c48', assetData: '0xf47261b00000000000000000000000001dc4c1cefef38a777b15aa20260a54e584b16c48', }, + { + address: '0x1dc4c1cefef38a777b15aa20260a54e584b16c48', + tokenId: new BigNumber(1), + assetData: + '0x025717920000000000000000000000001dc4c1cefef38a777b15aa20260a54e584b16c480000000000000000000000000000000000000000000000000000000000000001', + }, ]; const ERC20_ASSET_PROXY_ID = '0xf47261b0'; +const ERC721_ASSET_PROXY_ID = '0x02571792'; describe('assetDataUtils', () => { - it('should encode', () => { + it('should encode ERC20', () => { const assetData = assetDataUtils.encodeERC20AssetData(KNOWN_ENCODINGS[0].address); expect(assetData).to.equal(KNOWN_ENCODINGS[0].assetData); }); - it('should decode', () => { + it('should decode ERC20', () => { const assetData: ERC20AssetData = assetDataUtils.decodeERC20AssetData(KNOWN_ENCODINGS[0].assetData); expect(assetData.tokenAddress).to.equal(KNOWN_ENCODINGS[0].address); expect(assetData.assetProxyId).to.equal(ERC20_ASSET_PROXY_ID); }); + it('should encode ERC721', () => { + const assetData = assetDataUtils.encodeERC721AssetData(KNOWN_ENCODINGS[1].address, KNOWN_ENCODINGS[1] + .tokenId as BigNumber); + expect(assetData).to.equal(KNOWN_ENCODINGS[1].assetData); + }); + it('should decode ERC721', () => { + const assetData: ERC721AssetData = assetDataUtils.decodeERC721AssetData(KNOWN_ENCODINGS[1].assetData); + expect(assetData.tokenAddress).to.equal(KNOWN_ENCODINGS[1].address); + expect(assetData.assetProxyId).to.equal(ERC721_ASSET_PROXY_ID); + expect(assetData.tokenId).to.be.bignumber.equal(KNOWN_ENCODINGS[1].tokenId); + }); }); diff --git a/python-packages/order_utils/LICENSE b/python-packages/order_utils/LICENSE new file mode 100644 index 000000000..9096fefaa --- /dev/null +++ b/python-packages/order_utils/LICENSE @@ -0,0 +1,13 @@ +Copyright 2017 ZeroEx Inc. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + +http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License.
\ No newline at end of file diff --git a/python-packages/order_utils/README.md b/python-packages/order_utils/README.md new file mode 100644 index 000000000..a266694db --- /dev/null +++ b/python-packages/order_utils/README.md @@ -0,0 +1,45 @@ +## 0x-order-utils + +0x order-related utilities for those developing on top of 0x protocol. + +Read the [documentation](https://0x.readthedocs.io/projects/order-utils/en/latest/) + +## Installing + +```bash +pip install 0x-order-utils +``` + +## Contributing + +We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository. + +Please read our [contribution guidelines](../../CONTRIBUTING.md) before getting started. + +### Install Code and Dependencies + +Ensure that you have Python >=3.6 installed, then: + +```bash +pip install -e .[dev] +``` + +### Test + +`./setup.py test` + +### Clean + +`./setup.py clean --all` + +### Lint + +`./setup.py lint` + +### Build Documentation + +`./setup.py build_sphinx` + +### More + +See `./setup.py --help-commands` for more info. diff --git a/python-packages/order_utils/setup.py b/python-packages/order_utils/setup.py index 1a094cfe1..22a5f4c41 100755 --- a/python-packages/order_utils/setup.py +++ b/python-packages/order_utils/setup.py @@ -4,7 +4,7 @@ import subprocess # nosec from shutil import rmtree -from os import environ, path, remove, walk +from os import environ, path from sys import argv from distutils.command.clean import clean @@ -20,13 +20,15 @@ class TestCommandExtension(TestCommand): """Invoke pytest.""" import pytest - pytest.main() + exit(pytest.main()) # pylint: disable=too-many-ancestors class LintCommand(distutils.command.build_py.build_py): """Custom setuptools command class for running linters.""" + description = "Run linters" + def run(self): """Run linter shell commands.""" lint_commands = [ @@ -73,31 +75,64 @@ class CleanCommandExtension(clean): def run(self): """Run the regular clean, followed by our custom commands.""" super().run() - rmtree("build", ignore_errors=True) + rmtree("dist", ignore_errors=True) rmtree(".mypy_cache", ignore_errors=True) rmtree(".tox", ignore_errors=True) rmtree(".pytest_cache", ignore_errors=True) rmtree("src/order_utils.egg-info", ignore_errors=True) - # delete all .pyc files - for root, _, files in walk("."): - for file in files: - (_, extension) = path.splitext(file) - if extension == ".pyc": - remove(path.join(root, file)) + + +# pylint: disable=too-many-ancestors +class TestPublishCommand(distutils.command.build_py.build_py): + """Custom command to publish to test.pypi.org.""" + + description = ( + "Publish dist/* to test.pypi.org. Run sdist & bdist_wheel first." + ) + + def run(self): + """Run twine to upload to test.pypi.org.""" + subprocess.check_call( # nosec + ( + "twine upload --repository-url https://test.pypi.org/legacy/" + + " --verbose dist/*" + ).split() + ) + + +# pylint: disable=too-many-ancestors +class PublishCommand(distutils.command.build_py.build_py): + """Custom command to publish to pypi.org.""" + + description = "Publish dist/* to pypi.org. Run sdist & bdist_wheel first." + + def run(self): + """Run twine to upload to pypi.org.""" + subprocess.check_call("twine upload dist/*".split()) # nosec + + +with open("README.md", "r") as file_handle: + README_MD = file_handle.read() setup( - name="order_utils", - version="1.0.0", + name="0x-order-utils", + version="0.1.0", description="Order utilities for 0x applications", + long_description=README_MD, + long_description_content_type="text/markdown", + url="https://github.com/0xproject/0x-monorepo/python-packages/order_utils", author="F. Eugene Aumson", + author_email="feuGeneA@users.noreply.github.com", cmdclass={ "clean": CleanCommandExtension, "lint": LintCommand, "test": TestCommandExtension, + "test_publish": TestPublishCommand, + "publish": PublishCommand, }, include_package_data=True, - install_requires=["eth-abi", "web3"], + install_requires=["eth-abi", "mypy_extensions", "web3"], extras_require={ "dev": [ "bandit", @@ -112,6 +147,7 @@ setup( "pytest", "sphinx", "tox", + "twine", ] }, python_requires=">=3.6, <4", @@ -121,9 +157,10 @@ setup( keywords=( "ethereum cryptocurrency 0x decentralized blockchain dex exchange" ), - packages=["zero_ex.order_utils"], + namespace_packages=["zero_ex"], + packages=["zero_ex.order_utils", "zero_ex.dev_utils"], classifiers=[ - "Development Status :: 1 - Planning", + "Development Status :: 2 - Pre-Alpha", "Intended Audience :: Developers", "Intended Audience :: Financial and Insurance Industry", "License :: OSI Approved :: Apache Software License", @@ -133,7 +170,10 @@ setup( "Programming Language :: Python :: 3 :: Only", "Programming Language :: Python :: 3.6", "Programming Language :: Python :: 3.7", + "Topic :: Internet :: WWW/HTTP", "Topic :: Office/Business :: Financial", + "Topic :: Other/Nonlisted Topic", + "Topic :: Security :: Cryptography", "Topic :: Software Development :: Libraries", "Topic :: Utilities", ], diff --git a/python-packages/order_utils/src/conf.py b/python-packages/order_utils/src/conf.py index e74a29d00..606cd3b2a 100644 --- a/python-packages/order_utils/src/conf.py +++ b/python-packages/order_utils/src/conf.py @@ -8,11 +8,11 @@ from typing import List # pylint: disable=invalid-name # because these variables are not named in upper case, as globals should be. -project = "order_utils.py" +project = "0x-order-utils" # pylint: disable=redefined-builtin copyright = "2018, ZeroEx, Intl." author = "F. Eugene Aumson" -version = "" # The short X.Y version +version = "0.1.0" # The short X.Y version release = "" # The full version, including alpha/beta/rc tags extensions = [ diff --git a/python-packages/order_utils/src/doc_static/.gitkeep b/python-packages/order_utils/src/doc_static/.gitkeep new file mode 100644 index 000000000..e69de29bb --- /dev/null +++ b/python-packages/order_utils/src/doc_static/.gitkeep diff --git a/python-packages/order_utils/src/doc_templates/.gitkeep b/python-packages/order_utils/src/doc_templates/.gitkeep new file mode 100644 index 000000000..e69de29bb --- /dev/null +++ b/python-packages/order_utils/src/doc_templates/.gitkeep diff --git a/python-packages/order_utils/src/index.rst b/python-packages/order_utils/src/index.rst index e09abcca2..22d5b0ef9 100644 --- a/python-packages/order_utils/src/index.rst +++ b/python-packages/order_utils/src/index.rst @@ -1,7 +1,7 @@ .. source for the sphinx-generated build/docs/web/index.html -order_utils.py -============== +Python zero_ex.order_utils +========================== .. toctree:: :maxdepth: 2 @@ -15,7 +15,9 @@ order_utils.py .. autoclass:: zero_ex.order_utils.asset_data_utils.ERC20AssetData -See source for properties. Sphinx does not easily generate class property docs; pull requests welcome. +.. autoclass:: zero_ex.order_utils.asset_data_utils.ERC721AssetData + +See source for class properties. Sphinx does not easily generate class property docs; pull requests welcome. Indices and tables ================== diff --git a/python-packages/order_utils/src/zero_ex/__init__.py b/python-packages/order_utils/src/zero_ex/__init__.py index c3ed1562a..e90d833db 100644 --- a/python-packages/order_utils/src/zero_ex/__init__.py +++ b/python-packages/order_utils/src/zero_ex/__init__.py @@ -1 +1,2 @@ """0x Python API.""" +__import__("pkg_resources").declare_namespace(__name__) diff --git a/python-packages/order_utils/src/zero_ex/dev_utils/type_assertions.py b/python-packages/order_utils/src/zero_ex/dev_utils/type_assertions.py index 745d014e6..a100da567 100644 --- a/python-packages/order_utils/src/zero_ex/dev_utils/type_assertions.py +++ b/python-packages/order_utils/src/zero_ex/dev_utils/type_assertions.py @@ -31,3 +31,18 @@ def assert_is_list(value: Any, name: str) -> None: f"expected variable '{name}', with value {str(value)}, to have" + f" type 'list', not '{type(value).__name__}'" ) + + +def assert_is_int(value: Any, name: str) -> None: + """If :param value: isn't of type int, raise a TypeError. + + >>> try: assert_is_int('asdf', 'var') + ... except TypeError as type_error: print(str(type_error)) + ... + expected variable 'var', with value asdf, to have type 'int', not 'str' + """ + if not isinstance(value, int): + raise TypeError( + f"expected variable '{name}', with value {str(value)}, to have" + + f" type 'int', not '{type(value).__name__}'" + ) diff --git a/python-packages/order_utils/src/zero_ex/order_utils/asset_data_utils.py b/python-packages/order_utils/src/zero_ex/order_utils/asset_data_utils.py index 451de39af..e6f9a07c1 100644 --- a/python-packages/order_utils/src/zero_ex/order_utils/asset_data_utils.py +++ b/python-packages/order_utils/src/zero_ex/order_utils/asset_data_utils.py @@ -5,10 +5,11 @@ from mypy_extensions import TypedDict import eth_abi from zero_ex.dev_utils import abi_utils -from zero_ex.dev_utils.type_assertions import assert_is_string +from zero_ex.dev_utils.type_assertions import assert_is_string, assert_is_int ERC20_ASSET_DATA_BYTE_LENGTH = 36 +ERC721_ASSET_DATA_MINIMUM_BYTE_LENGTH = 53 SELECTOR_LENGTH = 10 @@ -19,6 +20,14 @@ class ERC20AssetData(TypedDict): token_address: str +class ERC721AssetData(TypedDict): + """Object interface to ERC721 asset data.""" + + asset_proxy_id: str + token_address: str + token_id: int + + def encode_erc20_asset_data(token_address: str) -> str: """Encode an ERC20 token address into an asset data string. @@ -39,7 +48,7 @@ def encode_erc20_asset_data(token_address: str) -> str: def decode_erc20_asset_data(asset_data: str) -> ERC20AssetData: # docstring considered all one line by pylint: disable=line-too-long - """Decode an ERC20 assetData hex string. + """Decode an ERC20 asset data hex string. :param asset_data: String produced by prior call to encode_erc20_asset_data() @@ -55,7 +64,7 @@ def decode_erc20_asset_data(asset_data: str) -> ERC20AssetData: + f" Got {str(len(asset_data))}." ) - asset_proxy_id: str = asset_data[0:10] + asset_proxy_id: str = asset_data[0:SELECTOR_LENGTH] if asset_proxy_id != abi_utils.method_id("ERC20Token", ["address"]): raise ValueError( "Could not decode ERC20 Proxy Data. Expected Asset Proxy Id to be" @@ -70,3 +79,65 @@ def decode_erc20_asset_data(asset_data: str) -> ERC20AssetData: )[0] return {"asset_proxy_id": asset_proxy_id, "token_address": token_address} + + +def encode_erc721_asset_data(token_address: str, token_id: int) -> str: + # docstring considered all one line by pylint: disable=line-too-long + """Encode an ERC721 asset data hex string. + + :param token_address: the ERC721 token's contract address. + :param token_id: the identifier of the asset's instance of the token. + :rtype: hex encoded asset data string, usable in the makerAssetData or + takerAssetData fields in a 0x order. + + >>> encode_erc721_asset_data('0x1dc4c1cefef38a777b15aa20260a54e584b16c48', 1) + '0x025717920000000000000000000000001dc4c1cefef38a777b15aa20260a54e584b16c480000000000000000000000000000000000000000000000000000000000000001' + """ # noqa: E501 (line too long) + assert_is_string(token_address, "token_address") + assert_is_int(token_id, "token_id") + + return ( + "0x" + + abi_utils.simple_encode( + "ERC721Token(address,uint256)", token_address, token_id + ).hex() + ) + + +def decode_erc721_asset_data(asset_data: str) -> ERC721AssetData: + # docstring considered all one line by pylint: disable=line-too-long + """Decode an ERC721 asset data hex string. + + >>> decode_erc721_asset_data('0x025717920000000000000000000000001dc4c1cefef38a777b15aa20260a54e584b16c480000000000000000000000000000000000000000000000000000000000000001') + {'asset_proxy_id': '0x02571792', 'token_address': '0x1dc4c1cefef38a777b15aa20260a54e584b16c48', 'token_id': 1} + """ # noqa: E501 (line too long) + assert_is_string(asset_data, "asset_data") + + if len(asset_data) < ERC721_ASSET_DATA_MINIMUM_BYTE_LENGTH: + raise ValueError( + "Could not decode ERC721 Asset Data. Expected length of encoded" + + f"data to be at least {ERC721_ASSET_DATA_MINIMUM_BYTE_LENGTH}. " + + f"Got {len(asset_data)}." + ) + + asset_proxy_id: str = asset_data[0:SELECTOR_LENGTH] + # prefer `black` formatting. pylint: disable=C0330 + if asset_proxy_id != abi_utils.method_id( + "ERC721Token", ["address", "uint256"] + ): + raise ValueError( + "Could not decode ERC721 Asset Data. Expected Asset Proxy Id to be" + + f" ERC721 (" + + f"{abi_utils.method_id('ERC721Token', ['address', 'uint256'])}" + + f"), but got {asset_proxy_id}" + ) + + (token_address, token_id) = eth_abi.decode_abi( + ["address", "uint256"], bytes.fromhex(asset_data[SELECTOR_LENGTH:]) + ) + + return { + "asset_proxy_id": asset_proxy_id, + "token_address": token_address, + "token_id": token_id, + } diff --git a/python-packages/order_utils/test/test_asset_data_utils.py b/python-packages/order_utils/test/test_asset_data_utils.py index eeada5873..079368714 100644 --- a/python-packages/order_utils/test/test_asset_data_utils.py +++ b/python-packages/order_utils/test/test_asset_data_utils.py @@ -3,9 +3,12 @@ import pytest from zero_ex.order_utils.asset_data_utils import ( - encode_erc20_asset_data, decode_erc20_asset_data, + decode_erc721_asset_data, + encode_erc20_asset_data, + encode_erc721_asset_data, ERC20_ASSET_DATA_BYTE_LENGTH, + ERC721_ASSET_DATA_MINIMUM_BYTE_LENGTH, ) @@ -33,3 +36,37 @@ def test_decode_erc20_asset_data_invalid_proxy_id(): decode_erc20_asset_data( "0xffffffff" + (" " * ERC20_ASSET_DATA_BYTE_LENGTH) ) + + +def test_encode_erc721_asset_data_type_error_on_token_address(): + """Test that passing a non-string for token_address raises a TypeError.""" + with pytest.raises(TypeError): + encode_erc721_asset_data(123, 123) + + +def test_encode_erc721_asset_data_type_error_on_token_id(): + """Test that passing a non-int for token_id raises a TypeError.""" + with pytest.raises(TypeError): + encode_erc721_asset_data("asdf", "asdf") + + +def test_decode_erc721_asset_data_type_error(): + """Test that passing a non-string for asset_data raises a TypeError.""" + with pytest.raises(TypeError): + decode_erc721_asset_data(123) + + +def test_decode_erc721_asset_data_with_asset_data_too_short(): + """Test that passing in too short of a string raises a ValueError.""" + with pytest.raises(ValueError): + decode_erc721_asset_data( + " " * (ERC721_ASSET_DATA_MINIMUM_BYTE_LENGTH - 1) + ) + + +def test_decode_erc721_asset_data_invalid_proxy_id(): + """Test that passing in too short of a string raises a ValueError.""" + with pytest.raises(ValueError): + decode_erc721_asset_data( + "0xffffffff" + " " * (ERC721_ASSET_DATA_MINIMUM_BYTE_LENGTH - 1) + ) diff --git a/python-packages/order_utils/tox.ini b/python-packages/order_utils/tox.ini index 1cce32b5f..ba7d55b56 100644 --- a/python-packages/order_utils/tox.ini +++ b/python-packages/order_utils/tox.ini @@ -10,3 +10,16 @@ envlist = py37 commands = pip install -e .[dev] python setup.py test + +[testenv:run_tests_against_test_deployment] +commands = + # install dependencies from real PyPI + pip install eth-abi mypy_extensions web3 pytest + # install package-under-test from test PyPI + pip install --index-url https://test.pypi.org/legacy/ 0x-order-utils + pytest test + +[testenv:run_tests_against_deployment] +commands = + pip install 0x-order-utils + pytest test diff --git a/readthedocs.yaml b/readthedocs.yaml new file mode 100644 index 000000000..7023141da --- /dev/null +++ b/readthedocs.yaml @@ -0,0 +1,7 @@ +build: + image: latest + +python: + version: 3.6 + +requirements_file: requirements.readthedocs.txt diff --git a/requirements.readthedocs.txt b/requirements.readthedocs.txt new file mode 100644 index 000000000..4228f6562 --- /dev/null +++ b/requirements.readthedocs.txt @@ -0,0 +1 @@ +./python-packages/order_utils @@ -484,6 +484,12 @@ dependencies: "@babel/highlight" "^7.0.0" +"@babel/helper-annotate-as-pure@^7.0.0": + version "7.0.0" + resolved "https://registry.npmjs.org/@babel/helper-annotate-as-pure/-/helper-annotate-as-pure-7.0.0.tgz#323d39dd0b50e10c7c06ca7d7638e6864d8c5c32" + dependencies: + "@babel/types" "^7.0.0" + "@babel/highlight@^7.0.0": version "7.0.0" resolved "https://registry.npmjs.org/@babel/highlight/-/highlight-7.0.0.tgz#f710c38c8d458e6dd9a201afb637fcb781ce99e4" @@ -504,6 +510,24 @@ dependencies: regenerator-runtime "^0.12.0" +"@babel/types@^7.0.0": + version "7.1.3" + resolved "https://registry.npmjs.org/@babel/types/-/types-7.1.3.tgz#3a767004567060c2f40fca49a304712c525ee37d" + dependencies: + esutils "^2.0.2" + lodash "^4.17.10" + to-fast-properties "^2.0.0" + +"@emotion/is-prop-valid@^0.6.8": + version "0.6.8" + resolved "https://registry.npmjs.org/@emotion/is-prop-valid/-/is-prop-valid-0.6.8.tgz#68ad02831da41213a2089d2cab4e8ac8b30cbd85" + dependencies: + "@emotion/memoize" "^0.6.6" + +"@emotion/memoize@^0.6.6": + version "0.6.6" + resolved "https://registry.npmjs.org/@emotion/memoize/-/memoize-0.6.6.tgz#004b98298d04c7ca3b4f50ca2035d4f60d2eed1b" + "@ledgerhq/hw-app-eth@^4.3.0": version "4.7.3" resolved "https://registry.yarnpkg.com/@ledgerhq/hw-app-eth/-/hw-app-eth-4.7.3.tgz#d352e19658ae296532e522c53c8ec2a1a77b64e5" @@ -1579,6 +1603,13 @@ "@types/node" "*" "@types/react" "*" +"@types/styled-components@^4.0.1": + version "4.0.1" + resolved "https://registry.npmjs.org/@types/styled-components/-/styled-components-4.0.1.tgz#5eb9a5474dbde3becab2bcc8f04e0b8e8dcf8c06" + dependencies: + "@types/node" "*" + "@types/react" "*" + "@types/tmp@^0.0.33": version "0.0.33" resolved "https://registry.yarnpkg.com/@types/tmp/-/tmp-0.0.33.tgz#1073c4bc824754ae3d10cfab88ab0237ba964e4d" @@ -2532,6 +2563,13 @@ babel-plugin-jest-hoist@^23.2.0: version "23.2.0" resolved "https://registry.npmjs.org/babel-plugin-jest-hoist/-/babel-plugin-jest-hoist-23.2.0.tgz#e61fae05a1ca8801aadee57a6d66b8cefaf44167" +"babel-plugin-styled-components@>= 1": + version "1.8.0" + resolved "https://registry.npmjs.org/babel-plugin-styled-components/-/babel-plugin-styled-components-1.8.0.tgz#9dd054c8e86825203449a852a5746f29f2dab857" + dependencies: + "@babel/helper-annotate-as-pure" "^7.0.0" + lodash "^4.17.10" + babel-plugin-syntax-async-functions@^6.8.0: version "6.13.0" resolved "https://registry.yarnpkg.com/babel-plugin-syntax-async-functions/-/babel-plugin-syntax-async-functions-6.13.0.tgz#cad9cad1191b5ad634bf30ae0872391e0647be95" @@ -4581,6 +4619,14 @@ css-to-react-native@^2.0.3: fbjs "^0.8.5" postcss-value-parser "^3.3.0" +css-to-react-native@^2.2.2: + version "2.2.2" + resolved "https://registry.npmjs.org/css-to-react-native/-/css-to-react-native-2.2.2.tgz#c077d0f7bf3e6c915a539e7325821c9dd01f9965" + dependencies: + css-color-keywords "^1.0.0" + fbjs "^0.8.5" + postcss-value-parser "^3.3.0" + css-vendor@^0.3.8: version "0.3.8" resolved "https://registry.npmjs.org/css-vendor/-/css-vendor-0.3.8.tgz#6421cfd3034ce664fe7673972fd0119fc28941fa" @@ -6705,7 +6751,7 @@ ganache-core@0xProject/ganache-core#monorepo-dep: ethereumjs-tx "0xProject/ethereumjs-tx#fake-tx-include-signature-by-default" ethereumjs-util "^5.2.0" ethereumjs-vm "2.3.5" - ethereumjs-wallet "0.6.0" + ethereumjs-wallet "~0.6.0" fake-merkle-patricia-tree "~1.0.1" heap "~0.2.6" js-scrypt "^0.2.0" @@ -14394,19 +14440,18 @@ styled-components@^3.3.3: stylis-rule-sheet "^0.0.10" supports-color "^3.2.3" -styled-components@^3.4.9: - version "3.4.10" - resolved "https://registry.npmjs.org/styled-components/-/styled-components-3.4.10.tgz#9a654c50ea2b516c36ade57ddcfa296bf85c96e1" +styled-components@^4.0.2: + version "4.0.2" + resolved "https://registry.npmjs.org/styled-components/-/styled-components-4.0.2.tgz#7d4409ada019cdd34c25ba68c4577ea95dbcf0c5" dependencies: - buffer "^5.0.3" - css-to-react-native "^2.0.3" - fbjs "^0.8.16" - hoist-non-react-statics "^2.5.0" + "@emotion/is-prop-valid" "^0.6.8" + babel-plugin-styled-components ">= 1" + css-to-react-native "^2.2.2" + memoize-one "^4.0.0" prop-types "^15.5.4" react-is "^16.3.1" stylis "^3.5.0" stylis-rule-sheet "^0.0.10" - supports-color "^3.2.3" stylis-rule-sheet@^0.0.10: version "0.0.10" @@ -14849,6 +14894,10 @@ to-fast-properties@^1.0.3: version "1.0.3" resolved "https://registry.yarnpkg.com/to-fast-properties/-/to-fast-properties-1.0.3.tgz#b83571fa4d8c25b82e231b06e3a3055de4ca1a47" +to-fast-properties@^2.0.0: + version "2.0.0" + resolved "https://registry.npmjs.org/to-fast-properties/-/to-fast-properties-2.0.0.tgz#dc5e698cbd079265bc73e0377681a4e4e83f616e" + to-no-case@^1.0.0: version "1.0.2" resolved "https://registry.yarnpkg.com/to-no-case/-/to-no-case-1.0.2.tgz#c722907164ef6b178132c8e69930212d1b4aa16a" |