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blurpesec/getAssetIconUrl.js

Created May 7, 2020 20:22
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getAssetIconurl Example
Raw
getAssetIconUrl.js
import getUuid from 'uuid-by-string';
import { toChecksumAddress } from 'ethereumjs-util';
const chainId = '1' // chainId of network asset relies on (1 = ethereum)
const daiContractAddress = '0x6B175474E89094C44Da98b954EedeAC495271d0F' // Contract address of token
// This is used to generate a deterministic network-unique asset uuid.
const generateUUIDByIdAndAddress = (chainId, address) =>
address
? getUuid(`${chainId}-${toChecksumAddress(address)}`)
: getUuid(`${chainId}`);
const daiAssetIconUrl = `https://mycryptoapi.com/api/v1/images/${generateUUIDByIdAndAddress(chainId, daiContractAddress)}.png`
const ethAssetIconUrl = `https://mycryptoapi.com/api/v1/images/${generateUUIDByIdAndAddress(chainId)}.png`
// daiAssetIconUrl = 'https://mycryptoapi.com/api/v1/images/e1f698bf-cb85-5405-b563-14774af14bf1.png'
// ethAssetIconUrl = 'https://mycryptoapi.com/api/v1/images/356a192b-7913-504c-9457-4d18c28d46e6.png'
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