mirror of
https://github.com/kremalicious/metamask-extension.git
synced 2024-12-23 09:52:26 +01:00
0bc1eeaf37
* Deprecating Rinkeby, setting default debug network to Goerli * Deprecating Ropsten and Kovan * Conflict fix * Remove unused localization, test fixes * Add migration for moving used deprecated testnets to custom networks * Fix migrator test * Add more unit tests * Migration updates provider type to rpc if deprecated network is selected * Migration fully and correctly updates the provider if selected network is a deprecated testnet * Continue to show deprecation warning on each of rinkeby, ropsten and kovan * Add rpcUrl deprecation message to loading screen * Removing mayBeFauceting prop Co-authored-by: Dan Miller <danjm.com@gmail.com>
512 lines
14 KiB
JavaScript
512 lines
14 KiB
JavaScript
import punycode from 'punycode/punycode';
|
|
import abi from 'human-standard-token-abi';
|
|
import BigNumber from 'bignumber.js';
|
|
import * as ethUtil from 'ethereumjs-util';
|
|
import { DateTime } from 'luxon';
|
|
import { getFormattedIpfsUrl } from '@metamask/controllers/dist/util';
|
|
import slip44 from '@metamask/slip44';
|
|
import { CHAIN_IDS } from '../../../shared/constants/network';
|
|
import {
|
|
toChecksumHexAddress,
|
|
stripHexPrefix,
|
|
} from '../../../shared/modules/hexstring-utils';
|
|
import {
|
|
TRUNCATED_ADDRESS_START_CHARS,
|
|
TRUNCATED_NAME_CHAR_LIMIT,
|
|
TRUNCATED_ADDRESS_END_CHARS,
|
|
} from '../../../shared/constants/labels';
|
|
import { toBigNumber } from '../../../shared/modules/conversion.utils';
|
|
|
|
// formatData :: ( date: <Unix Timestamp> ) -> String
|
|
export function formatDate(date, format = "M/d/y 'at' T") {
|
|
if (!date) {
|
|
return '';
|
|
}
|
|
return DateTime.fromMillis(date).toFormat(format);
|
|
}
|
|
|
|
export function formatDateWithYearContext(
|
|
date,
|
|
formatThisYear = 'MMM d',
|
|
fallback = 'MMM d, y',
|
|
) {
|
|
if (!date) {
|
|
return '';
|
|
}
|
|
const dateTime = DateTime.fromMillis(date);
|
|
const now = DateTime.local();
|
|
return dateTime.toFormat(
|
|
now.year === dateTime.year ? formatThisYear : fallback,
|
|
);
|
|
}
|
|
/**
|
|
* Determines if the provided chainId is a default MetaMask chain
|
|
*
|
|
* @param {string} chainId - chainId to check
|
|
*/
|
|
export function isDefaultMetaMaskChain(chainId) {
|
|
if (
|
|
!chainId ||
|
|
chainId === CHAIN_IDS.MAINNET ||
|
|
chainId === CHAIN_IDS.GOERLI ||
|
|
chainId === CHAIN_IDS.SEPOLIA ||
|
|
chainId === CHAIN_IDS.LOCALHOST
|
|
) {
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
export function valuesFor(obj) {
|
|
if (!obj) {
|
|
return [];
|
|
}
|
|
return Object.keys(obj).map(function (key) {
|
|
return obj[key];
|
|
});
|
|
}
|
|
|
|
export function addressSummary(
|
|
address,
|
|
firstSegLength = 10,
|
|
lastSegLength = 4,
|
|
includeHex = true,
|
|
) {
|
|
if (!address) {
|
|
return '';
|
|
}
|
|
let checked = toChecksumHexAddress(address);
|
|
if (!includeHex) {
|
|
checked = stripHexPrefix(checked);
|
|
}
|
|
return checked
|
|
? `${checked.slice(0, firstSegLength)}...${checked.slice(
|
|
checked.length - lastSegLength,
|
|
)}`
|
|
: '...';
|
|
}
|
|
|
|
export function isValidDomainName(address) {
|
|
const match = punycode
|
|
.toASCII(address)
|
|
.toLowerCase()
|
|
// Checks that the domain consists of at least one valid domain pieces separated by periods, followed by a tld
|
|
// Each piece of domain name has only the characters a-z, 0-9, and a hyphen (but not at the start or end of chunk)
|
|
// A chunk has minimum length of 1, but minimum tld is set to 2 for now (no 1-character tlds exist yet)
|
|
.match(
|
|
/^(?:[a-z0-9](?:[-a-z0-9]*[a-z0-9])?\.)+[a-z0-9][-a-z0-9]*[a-z0-9]$/u,
|
|
);
|
|
return match !== null;
|
|
}
|
|
|
|
export function isOriginContractAddress(to, sendTokenAddress) {
|
|
if (!to || !sendTokenAddress) {
|
|
return false;
|
|
}
|
|
return to.toLowerCase() === sendTokenAddress.toLowerCase();
|
|
}
|
|
|
|
// Takes wei Hex, returns wei BN, even if input is null
|
|
export function numericBalance(balance) {
|
|
if (!balance) {
|
|
return new ethUtil.BN(0, 16);
|
|
}
|
|
const stripped = stripHexPrefix(balance);
|
|
return new ethUtil.BN(stripped, 16);
|
|
}
|
|
|
|
// Takes hex, returns [beforeDecimal, afterDecimal]
|
|
export function parseBalance(balance) {
|
|
let afterDecimal;
|
|
const wei = numericBalance(balance);
|
|
const weiString = wei.toString();
|
|
const trailingZeros = /0+$/u;
|
|
|
|
const beforeDecimal =
|
|
weiString.length > 18 ? weiString.slice(0, weiString.length - 18) : '0';
|
|
afterDecimal = `000000000000000000${wei}`
|
|
.slice(-18)
|
|
.replace(trailingZeros, '');
|
|
if (afterDecimal === '') {
|
|
afterDecimal = '0';
|
|
}
|
|
return [beforeDecimal, afterDecimal];
|
|
}
|
|
|
|
// Takes wei hex, returns an object with three properties.
|
|
// Its "formatted" property is what we generally use to render values.
|
|
export function formatBalance(
|
|
balance,
|
|
decimalsToKeep,
|
|
needsParse = true,
|
|
ticker = 'ETH',
|
|
) {
|
|
const parsed = needsParse ? parseBalance(balance) : balance.split('.');
|
|
const beforeDecimal = parsed[0];
|
|
let afterDecimal = parsed[1];
|
|
let formatted = 'None';
|
|
if (decimalsToKeep === undefined) {
|
|
if (beforeDecimal === '0') {
|
|
if (afterDecimal !== '0') {
|
|
const sigFigs = afterDecimal.match(/^0*(.{2})/u); // default: grabs 2 most significant digits
|
|
if (sigFigs) {
|
|
afterDecimal = sigFigs[0];
|
|
}
|
|
formatted = `0.${afterDecimal} ${ticker}`;
|
|
}
|
|
} else {
|
|
formatted = `${beforeDecimal}.${afterDecimal.slice(0, 3)} ${ticker}`;
|
|
}
|
|
} else {
|
|
afterDecimal += Array(decimalsToKeep).join('0');
|
|
formatted = `${beforeDecimal}.${afterDecimal.slice(
|
|
0,
|
|
decimalsToKeep,
|
|
)} ${ticker}`;
|
|
}
|
|
return formatted;
|
|
}
|
|
|
|
export function getContractAtAddress(tokenAddress) {
|
|
return global.eth.contract(abi).at(tokenAddress);
|
|
}
|
|
|
|
export function getRandomFileName() {
|
|
let fileName = '';
|
|
const charBank = [
|
|
...'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789',
|
|
];
|
|
const fileNameLength = Math.floor(Math.random() * 7 + 6);
|
|
|
|
for (let i = 0; i < fileNameLength; i++) {
|
|
fileName += charBank[Math.floor(Math.random() * charBank.length)];
|
|
}
|
|
|
|
return fileName;
|
|
}
|
|
|
|
/**
|
|
* Shortens an Ethereum address for display, preserving the beginning and end.
|
|
* Returns the given address if it is no longer than 10 characters.
|
|
* Shortened addresses are 13 characters long.
|
|
*
|
|
* Example output: 0xabcd...1234
|
|
*
|
|
* @param {string} address - The address to shorten.
|
|
* @returns {string} The shortened address, or the original if it was no longer
|
|
* than 10 characters.
|
|
*/
|
|
export function shortenAddress(address = '') {
|
|
if (address.length < TRUNCATED_NAME_CHAR_LIMIT) {
|
|
return address;
|
|
}
|
|
|
|
return `${address.slice(0, TRUNCATED_ADDRESS_START_CHARS)}...${address.slice(
|
|
-TRUNCATED_ADDRESS_END_CHARS,
|
|
)}`;
|
|
}
|
|
|
|
export function getAccountByAddress(accounts = [], targetAddress) {
|
|
return accounts.find(({ address }) => address === targetAddress);
|
|
}
|
|
|
|
/**
|
|
* Strips the following schemes from URL strings:
|
|
* - http
|
|
* - https
|
|
*
|
|
* @param {string} urlString - The URL string to strip the scheme from.
|
|
* @returns {string} The URL string, without the scheme, if it was stripped.
|
|
*/
|
|
export function stripHttpSchemes(urlString) {
|
|
return urlString.replace(/^https?:\/\//u, '');
|
|
}
|
|
|
|
/**
|
|
* Strips the following schemes from URL strings:
|
|
* - https
|
|
*
|
|
* @param {string} urlString - The URL string to strip the scheme from.
|
|
* @returns {string} The URL string, without the scheme, if it was stripped.
|
|
*/
|
|
export function stripHttpsScheme(urlString) {
|
|
return urlString.replace(/^https:\/\//u, '');
|
|
}
|
|
|
|
/**
|
|
* Strips `https` schemes from URL strings, if the URL does not have a port.
|
|
* This is useful
|
|
*
|
|
* @param {string} urlString - The URL string to strip the scheme from.
|
|
* @returns {string} The URL string, without the scheme, if it was stripped.
|
|
*/
|
|
export function stripHttpsSchemeWithoutPort(urlString) {
|
|
if (getURL(urlString).port) {
|
|
return urlString;
|
|
}
|
|
|
|
return stripHttpsScheme(urlString);
|
|
}
|
|
|
|
/**
|
|
* Checks whether a URL-like value (object or string) is an extension URL.
|
|
*
|
|
* @param {string | URL | object} urlLike - The URL-like value to test.
|
|
* @returns {boolean} Whether the URL-like value is an extension URL.
|
|
*/
|
|
export function isExtensionUrl(urlLike) {
|
|
const EXT_PROTOCOLS = ['chrome-extension:', 'moz-extension:'];
|
|
|
|
if (typeof urlLike === 'string') {
|
|
for (const protocol of EXT_PROTOCOLS) {
|
|
if (urlLike.startsWith(protocol)) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (urlLike?.protocol) {
|
|
return EXT_PROTOCOLS.includes(urlLike.protocol);
|
|
}
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Checks whether an address is in a passed list of objects with address properties. The check is performed on the
|
|
* lowercased version of the addresses.
|
|
*
|
|
* @param {string} address - The hex address to check
|
|
* @param {Array} list - The array of objects to check
|
|
* @returns {boolean} Whether or not the address is in the list
|
|
*/
|
|
export function checkExistingAddresses(address, list = []) {
|
|
if (!address) {
|
|
return false;
|
|
}
|
|
|
|
const matchesAddress = (obj) => {
|
|
return obj.address.toLowerCase() === address.toLowerCase();
|
|
};
|
|
|
|
return list.some(matchesAddress);
|
|
}
|
|
|
|
export function bnGreaterThan(a, b) {
|
|
if (a === null || a === undefined || b === null || b === undefined) {
|
|
return null;
|
|
}
|
|
return new BigNumber(a, 10).gt(b, 10);
|
|
}
|
|
|
|
export function bnLessThan(a, b) {
|
|
if (a === null || a === undefined || b === null || b === undefined) {
|
|
return null;
|
|
}
|
|
return new BigNumber(a, 10).lt(b, 10);
|
|
}
|
|
|
|
export function bnGreaterThanEqualTo(a, b) {
|
|
if (a === null || a === undefined || b === null || b === undefined) {
|
|
return null;
|
|
}
|
|
return new BigNumber(a, 10).gte(b, 10);
|
|
}
|
|
|
|
export function bnLessThanEqualTo(a, b) {
|
|
if (a === null || a === undefined || b === null || b === undefined) {
|
|
return null;
|
|
}
|
|
return new BigNumber(a, 10).lte(b, 10);
|
|
}
|
|
|
|
export function getURL(url) {
|
|
try {
|
|
return new URL(url);
|
|
} catch (err) {
|
|
return '';
|
|
}
|
|
}
|
|
|
|
export function getURLHost(url) {
|
|
return getURL(url)?.host || '';
|
|
}
|
|
|
|
export function getURLHostName(url) {
|
|
return getURL(url)?.hostname || '';
|
|
}
|
|
|
|
// Once we reach this threshold, we switch to higher unit
|
|
const MINUTE_CUTOFF = 90 * 60;
|
|
const SECOND_CUTOFF = 90;
|
|
|
|
export const toHumanReadableTime = (t, milliseconds) => {
|
|
if (milliseconds === undefined || milliseconds === null) {
|
|
return '';
|
|
}
|
|
const seconds = Math.ceil(milliseconds / 1000);
|
|
if (seconds <= SECOND_CUTOFF) {
|
|
return t('gasTimingSecondsShort', [seconds]);
|
|
}
|
|
if (seconds <= MINUTE_CUTOFF) {
|
|
return t('gasTimingMinutesShort', [Math.ceil(seconds / 60)]);
|
|
}
|
|
return t('gasTimingHoursShort', [Math.ceil(seconds / 3600)]);
|
|
};
|
|
|
|
export function clearClipboard() {
|
|
window.navigator.clipboard.writeText('');
|
|
}
|
|
|
|
const solidityTypes = () => {
|
|
const types = [
|
|
'bool',
|
|
'address',
|
|
'string',
|
|
'bytes',
|
|
'int',
|
|
'uint',
|
|
'fixed',
|
|
'ufixed',
|
|
];
|
|
|
|
const ints = Array.from(new Array(32)).map(
|
|
(_, index) => `int${(index + 1) * 8}`,
|
|
);
|
|
const uints = Array.from(new Array(32)).map(
|
|
(_, index) => `uint${(index + 1) * 8}`,
|
|
);
|
|
const bytes = Array.from(new Array(32)).map(
|
|
(_, index) => `bytes${index + 1}`,
|
|
);
|
|
|
|
/**
|
|
* fixed and ufixed
|
|
* This value type also can be declared keywords such as ufixedMxN and fixedMxN.
|
|
* The M represents the amount of bits that the type takes,
|
|
* with N representing the number of decimal points that are available.
|
|
* M has to be divisible by 8, and a number from 8 to 256.
|
|
* N has to be a value between 0 and 80, also being inclusive.
|
|
*/
|
|
const fixedM = Array.from(new Array(32)).map(
|
|
(_, index) => `fixed${(index + 1) * 8}`,
|
|
);
|
|
const ufixedM = Array.from(new Array(32)).map(
|
|
(_, index) => `ufixed${(index + 1) * 8}`,
|
|
);
|
|
const fixed = Array.from(new Array(80)).map((_, index) =>
|
|
fixedM.map((aFixedM) => `${aFixedM}x${index + 1}`),
|
|
);
|
|
const ufixed = Array.from(new Array(80)).map((_, index) =>
|
|
ufixedM.map((auFixedM) => `${auFixedM}x${index + 1}`),
|
|
);
|
|
|
|
return [
|
|
...types,
|
|
...ints,
|
|
...uints,
|
|
...bytes,
|
|
...fixed.flat(),
|
|
...ufixed.flat(),
|
|
];
|
|
};
|
|
|
|
export const sanitizeMessage = (msg, baseType, types) => {
|
|
if (!types) {
|
|
throw new Error(`Invalid types definition`);
|
|
}
|
|
|
|
const baseTypeDefinitions = types[baseType];
|
|
if (!baseTypeDefinitions) {
|
|
throw new Error(`Invalid primary type definition`);
|
|
}
|
|
|
|
const sanitizedMessage = {};
|
|
const msgKeys = Object.keys(msg);
|
|
msgKeys.forEach((msgKey) => {
|
|
const definedType = Object.values(baseTypeDefinitions).find(
|
|
(baseTypeDefinition) => baseTypeDefinition.name === msgKey,
|
|
);
|
|
|
|
if (!definedType) {
|
|
return;
|
|
}
|
|
|
|
// key has a type. check if the definedType is also a type
|
|
const nestedType = definedType.type.replace(/\[\]$/u, '');
|
|
const nestedTypeDefinition = types[nestedType];
|
|
|
|
if (nestedTypeDefinition) {
|
|
if (definedType.type.endsWith('[]') > 0) {
|
|
// nested array
|
|
sanitizedMessage[msgKey] = msg[msgKey].map((value) =>
|
|
sanitizeMessage(value, nestedType, types),
|
|
);
|
|
} else {
|
|
// nested object
|
|
sanitizedMessage[msgKey] = sanitizeMessage(
|
|
msg[msgKey],
|
|
definedType.type,
|
|
types,
|
|
);
|
|
}
|
|
} else {
|
|
// check if it's a valid solidity type
|
|
const isSolidityType = solidityTypes().includes(nestedType);
|
|
if (isSolidityType) {
|
|
sanitizedMessage[msgKey] = msg[msgKey];
|
|
}
|
|
}
|
|
});
|
|
return sanitizedMessage;
|
|
};
|
|
|
|
export function getAssetImageURL(image, ipfsGateway) {
|
|
if (!image || !ipfsGateway || typeof image !== 'string') {
|
|
return '';
|
|
}
|
|
|
|
if (image.startsWith('ipfs://')) {
|
|
return getFormattedIpfsUrl(ipfsGateway, image, true);
|
|
}
|
|
return image;
|
|
}
|
|
|
|
export function roundToDecimalPlacesRemovingExtraZeroes(
|
|
numberish,
|
|
numberOfDecimalPlaces,
|
|
) {
|
|
if (numberish === undefined || numberish === null) {
|
|
return '';
|
|
}
|
|
return toBigNumber
|
|
.dec(toBigNumber.dec(numberish).toFixed(numberOfDecimalPlaces))
|
|
.toNumber();
|
|
}
|
|
|
|
/**
|
|
* Gets the name of the SLIP-44 protocol corresponding to the specified
|
|
* `coin_type`.
|
|
*
|
|
* @param {string | number} coinType - The SLIP-44 `coin_type` value whose name
|
|
* to retrieve.
|
|
* @returns {string | undefined} The name of the protocol if found.
|
|
*/
|
|
export function coinTypeToProtocolName(coinType) {
|
|
if (String(coinType) === '1') {
|
|
return 'Test Networks';
|
|
}
|
|
return slip44[coinType]?.name || undefined;
|
|
}
|
|
|
|
/**
|
|
* Tests "nullishness". Used to guard a section of a component from being
|
|
* rendered based on a value.
|
|
*
|
|
* @param {any} value - A value (literally anything).
|
|
* @returns `true` if the value is null or undefined, `false` otherwise.
|
|
*/
|
|
export function isNullish(value) {
|
|
return value === null || value === undefined;
|
|
}
|