// For security, I'm hardcoding the method names instead of passing the action directly
switch (entity) {
case 'daemon':
switch (action) {
case 'ping':
res = await rpcCall({ ...daemonOptions, method: 'DERO.Ping' })
break
case 'get-info':
res = await rpcCall({ ...daemonOptions, method: 'DERO.GetInfo' })
break
case 'get-random-address':
res = await rpcCall({ ...daemonOptions, method: 'DERO.GetRandomAddress' })
break
case 'get-height':
res = await rpcCall({ ...daemonOptions, method: 'DERO.GetHeight' })
break
case 'get-gas-estimate':
res = await rpcCall({ ...daemonOptions, method: 'DERO.GetGasEstimate', params: args })
break
case 'get-sc':
res = await rpcCall({ ...daemonOptions, method: 'DERO.GetSC', params: args })
break
case 'get-transaction':
res = await rpcCall({ ...daemonOptions, method: 'DERO.GetTransaction', params: args })
break
case 'get-block':
res = await rpcCall({ ...daemonOptions, method: 'DERO.GetBlock', params: args })
break
case 'name-to-address':
res = await rpcCall({ ...daemonOptions, method: 'DERO.NameToAddress', params: args })
break
case 'get-last-block-header':
res = await rpcCall({ ...daemonOptions, method: 'DERO.GetLastBlockHeader' })
break
case 'get-encrypted-balance':
res = await rpcCall({ ...daemonOptions, method: 'DERO.GetEncryptedBalance', params: args })
break
case 'get-tx-pool':
res = await rpcCall({ ...daemonOptions, method: 'DERO.GetTxPool' })
break
default:
err = ERROR_INVALID_DAEMON_ACTION
break
}
break
case 'wallet':
switch (action) {
case 'make-integrated-address':
res = await rpcCall({ ...walletOptions, method: MakeIntegratedAddress, params: args })
break
case 'split-integrated-address':
res = await rpcCall({ ...walletOptions, method: SplitIntegratedAddress, params: args })
break
case 'get-balance':
res = await rpcCall({ ...walletOptions, method: GetBalance, params: args })
break
case 'get-height':
res = await rpcCall({ ...walletOptions, method: GetHeight })
break
case 'get-address':
res = await rpcCall({ ...walletOptions, method: 'GetAddress' })
break
case 'start-transfer':
const transferStateId = nanoid()
const promise = new Promise((resolve, reject) => {
transferStateMap.set(transferStateId, {
resolve,
reject,
params: args,
sender
})
})
const getWalletAddress = React.useCallback(async () => { const deroBridgeApi = deroBridgeApiRef.current const [err, res] = await to(deroBridgeApi.wallet('get-address')) if (err) alert(err.message) else alert(JSON.stringify(res)) }, [])
Get address
login.js
import React, { useState, useCallback, useRef, useEffect } from 'react'; import to from 'await-to-js'; import DeroBridgeApi from 'dero-rpc-bridge-api';
const Login = () => { const deroBridgeApiRef = useRef(); const [address, setAddress] = useState(''); const [errorMessage, setErrorMessage] = useState('');
useEffect(() => { const initDeroBridge = async () => { deroBridgeApiRef.current = new DeroBridgeApi(); const deroBridgeApi = deroBridgeApiRef.current; const [err] = await to(deroBridgeApi.init()); if (err) { setErrorMessage('Failed to connect to extension.'); } };
window.addEventListener('load', initDeroBridge);
return () => window.removeEventListener('load', initDeroBridge);
}, []);
const getWalletAddress = useCallback(async (userAddress) => { const deroBridgeApi = deroBridgeApiRef.current; const [err, res] = await to(deroBridgeApi.wallet('get-address')); if (err) { setErrorMessage(err.message); return ''; } return res; }, []);
const handleLogin = async () => { const userAddress = address.trim(); if (!userAddress) { setErrorMessage('Please enter your wallet address.'); return; } const walletAddress = await getWalletAddress(userAddress); if (!walletAddress) { setErrorMessage('Failed to retrieve wallet address.'); return; } if (userAddress === walletAddress) { // User authentication successful, allow access to account. // Do something here, like redirect to account page. } else { setErrorMessage('Invalid wallet address.'); } };
const handleChange = (event) => { setAddress(event.target.value); };
return (
{errorMessage}
}export default Login;
app.js