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Example file consolidating Assist calls
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| import bnc from 'bnc-assist'calls | |
| let initializedAssist | |
| // Assist methods | |
| export const initializeAssist = web3 => getAssist(web3) // Call this function as soon as web3 is initialized | |
| export const onboardUser = () => getAssist().onboard() | |
| export const decorateContract = contract => getAssist().Contract(contract) | |
| export const decorateTransaction = txObject => getAssist().Transaction(txObject) | |
| export const getUserState = () => getAssist().getState() | |
| // Returns initialized assist object if previously initialized. | |
| // Otherwise will initialize assist with the config object | |
| export function getAssist(web3) { | |
| if (!initializedAssist) { | |
| initializedAssist = bnc.init( | |
| { | |
| networkId: process.env.ETHEREUM_NETWORK_ID || 1, | |
| dappId: 'YOUR_API_KEY', // from https://accounts.blocknative.com | |
| web3, | |
| messages: { // optional custom notification text handlers, see documentation | |
| txSent: txSentMsg, | |
| txPending: txPendingMsg, | |
| txConfirmed: txConfirmedMsg, | |
| txFailed: txFailedMsg | |
| }, | |
| style: { | |
| darkMode: true // optional style settings, see documentation | |
| } | |
| } | |
| ) | |
| } | |
| return initializedAssist | |
| } | |
| function txSentMsg(data) { | |
| // return a global message for transaction sent event | |
| // data contains transaction/contract context, see documention for details | |
| // e.g. | |
| let highFiveContract = data.contract && data.contract.methodName === 'highFive' | |
| return highFiveContract ? 'Sending a High Five... 👋' : 'Sending some ETH...' | |
| } | |
| function txPendingMsg(data) { | |
| // return a global message for transaction pending event | |
| // data contains transaction/contract context, see documention for details | |
| // e.g. | |
| let highFiveContract = data.contract && data.contract.methodName === 'highFive' | |
| return highFiveContract ? 'Your High Five is pending... 👋' : 'Your sending of ETH is pending...' | |
| } | |
| function txConfirmedMsg(data) { | |
| // return a global message for transaction confirmed event | |
| // data contains transaction/contract context, see documention for details | |
| // e.g. | |
| let highFiveContract = data.contract && data.contract.methodName === 'highFive' | |
| return highFiveContract ? 'High Five successful! 👋' : 'Your ETH was sent!' | |
| } | |
| function txFailedMsg(data) { | |
| // return a global message for transaction failed event | |
| // data contains transaction/contract context, see documention for details | |
| let highFiveContract = data.contract && data.contract.methodName === 'highFive' | |
| return highFiveContract ? 'Your High Five failed! 😞' : 'Your sending of ETH failed!' | |
| } |
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