Added ether balance checking
This commit is contained in:
sairaj mote
parent
17fb871e04
commit
c1a1f7af0c
23
index.html
23
index.html
@ -571,7 +571,6 @@
|
||||
router.addRoute('balance', renderHome)
|
||||
function renderHome(state) {
|
||||
getRef('page_container').dataset.page = 'home'
|
||||
const isConnectedToEthMainnet = window.currentChainId && window.currentChainId === '0x1'
|
||||
renderElem(getRef('page_container'), html`
|
||||
<aside id="saved_addresses_wrapper" class="flex flex-direction-column">
|
||||
<h4>
|
||||
@ -581,7 +580,7 @@
|
||||
</aside>
|
||||
<section id="balance_section" class="grid gap-1-5">
|
||||
<h2>
|
||||
Check USDC/USDT balance
|
||||
Check Ether, USDC and USDT balance
|
||||
</h2>
|
||||
<sm-form oninvalid="handleInvalidSearch()">
|
||||
<div id="input_wrapper">
|
||||
@ -614,6 +613,10 @@
|
||||
<div class="grid gap-1">
|
||||
<h4>Balance</h4>
|
||||
<ul id="eth_address_balance" class="flex flex-direction-column gap-0-5">
|
||||
<li class="flex align-center space-between">
|
||||
<p>Ether</p>
|
||||
<b id="ether_balance">0</b>
|
||||
</li>
|
||||
<li class="flex align-center space-between">
|
||||
<p>USDC</p>
|
||||
<b id="usdc_balance">0</b>
|
||||
@ -627,8 +630,8 @@
|
||||
</div>
|
||||
</section>
|
||||
`)
|
||||
if (window.ethereum && !isConnectedToEthMainnet) {
|
||||
renderError('Please install MetaMask browser extension to use this app')
|
||||
if (window.ethereum && !(window.currentChainId && window.currentChainId === '0x1')) {
|
||||
renderError('Please switch MetaMask to Ethereum Mainnet')
|
||||
}
|
||||
renderSearchedAddressList()
|
||||
}
|
||||
@ -705,10 +708,12 @@
|
||||
if (!ethAddress) return
|
||||
buttonLoader('check_balance_button', true)
|
||||
Promise.all([
|
||||
ethOperator.getBalance(ethAddress),
|
||||
ethOperator.getTokenBalance({ address: ethAddress, token: 'usdc' }),
|
||||
ethOperator.getTokenBalance({ address: ethAddress, token: 'usdt' })
|
||||
])
|
||||
.then(([usdcBalance, usdtBalance]) => {
|
||||
.then(([etherBalance, usdcBalance, usdtBalance]) => {
|
||||
console.log(etherBalance, usdcBalance, usdtBalance)
|
||||
compactIDB.readData('contacts', floAddress).then(result => {
|
||||
if (result) return
|
||||
compactIDB.addData('contacts', {
|
||||
@ -721,8 +726,9 @@
|
||||
})
|
||||
getRef('eth_address').value = ethAddress
|
||||
getRef('flo_address').value = floAddress
|
||||
getRef('usdc_balance').textContent = `${ethers.utils.formatUnits(usdcBalance, 6)} USDC`
|
||||
getRef('usdt_balance').textContent = `${ethers.utils.formatUnits(usdtBalance, 6)} USDT`
|
||||
getRef('ether_balance').textContent = `${etherBalance} ETH`
|
||||
getRef('usdc_balance').textContent = `${usdcBalance} USDC`
|
||||
getRef('usdt_balance').textContent = `${usdtBalance} USDT`
|
||||
getRef('eth_balance_wrapper').classList.remove('hidden')
|
||||
getRef('eth_balance_wrapper').animate([
|
||||
{
|
||||
@ -812,6 +818,9 @@
|
||||
</fieldset>
|
||||
</sm-form>
|
||||
`)
|
||||
if (window.ethereum && !(window.currentChainId && window.currentChainId === '0x1')) {
|
||||
renderError('Please switch MetaMask to Ethereum Mainnet')
|
||||
}
|
||||
})
|
||||
function togglePrivateKeyVisibility(input) {
|
||||
const target = input.closest('sm-input')
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
(function (EXPORTS) { //ethOperator v0.0.2
|
||||
(function (EXPORTS) { //ethOperator v1.0.2
|
||||
/* ETH Crypto and API Operator */
|
||||
if (!window.ethers)
|
||||
return console.error('ethers.js not found')
|
||||
@ -290,7 +290,8 @@
|
||||
if (!CONTRACT_ADDRESSES[token] && contractAddress)
|
||||
return new Error('Contract address of token not available')
|
||||
const usdcContract = new ethers.Contract(CONTRACT_ADDRESSES['usdc'] || contractAddress, ERC20ABI, getProvider());
|
||||
const balance = await usdcContract.balanceOf(address);
|
||||
let balance = await usdcContract.balanceOf(address);
|
||||
balance = ethers.utils.formatUnits(balance, 6); // Assuming 6 decimals
|
||||
return balance;
|
||||
} catch (e) {
|
||||
console.error(e);
|
||||
|
||||
2
scripts/ethOperator.min.js
vendored
2
scripts/ethOperator.min.js
vendored
@ -1 +1 @@
|
||||
!function(EXPORTS){if(!window.ethers)return console.error("ethers.js not found");const ethOperator=EXPORTS,isValidAddress=ethOperator.isValidAddress=address=>{try{const isValidChecksum=ethers.utils.isAddress(address),isValidNonChecksum=ethers.utils.getAddress(address)===address.toLowerCase();return isValidChecksum||isValidNonChecksum}catch(error){return!1}},ERC20ABI=[{constant:!0,inputs:[],name:"name",outputs:[{name:"",type:"string"}],payable:!1,stateMutability:"view",type:"function"},{constant:!1,inputs:[{name:"_spender",type:"address"},{name:"_value",type:"uint256"}],name:"approve",outputs:[{name:"",type:"bool"}],payable:!1,stateMutability:"nonpayable",type:"function"},{constant:!0,inputs:[],name:"totalSupply",outputs:[{name:"",type:"uint256"}],payable:!1,stateMutability:"view",type:"function"},{constant:!1,inputs:[{name:"_from",type:"address"},{name:"_to",type:"address"},{name:"_value",type:"uint256"}],name:"transferFrom",outputs:[{name:"",type:"bool"}],payable:!1,stateMutability:"nonpayable",type:"function"},{constant:!0,inputs:[],name:"decimals",outputs:[{name:"",type:"uint8"}],payable:!1,stateMutability:"view",type:"function"},{constant:!0,inputs:[{name:"_owner",type:"address"}],name:"balanceOf",outputs:[{name:"balance",type:"uint256"}],payable:!1,stateMutability:"view",type:"function"},{constant:!0,inputs:[],name:"symbol",outputs:[{name:"",type:"string"}],payable:!1,stateMutability:"view",type:"function"},{constant:!1,inputs:[{name:"_to",type:"address"},{name:"_value",type:"uint256"}],name:"transfer",outputs:[{name:"",type:"bool"}],payable:!1,stateMutability:"nonpayable",type:"function"},{constant:!0,inputs:[{name:"_owner",type:"address"},{name:"_spender",type:"address"}],name:"allowance",outputs:[{name:"",type:"uint256"}],payable:!1,stateMutability:"view",type:"function"},{payable:!0,stateMutability:"payable",type:"fallback"},{anonymous:!1,inputs:[{indexed:!0,name:"owner",type:"address"},{indexed:!0,name:"spender",type:"address"},{indexed:!1,name:"value",type:"uint256"}],name:"Approval",type:"event"},{anonymous:!1,inputs:[{indexed:!0,name:"from",type:"address"},{indexed:!0,name:"to",type:"address"},{indexed:!1,name:"value",type:"uint256"}],name:"Transfer",type:"event"}],CONTRACT_ADDRESSES={usdc:"0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",usdt:"0xdac17f958d2ee523a2206206994597c13d831ec7"};function getProvider(){return window.ethereum?new ethers.providers.Web3Provider(window.ethereum):new ethers.providers.JsonRpcProvider("https://mainnet.infura.io/v3/6e12fee52bdd48208f0d82fb345bcb3c")}ethOperator.getBalance=async address=>{try{if(!address||!isValidAddress(address))return new Error("Invalid address");const provider=getProvider(),balanceWei=await provider.getBalance(address);return ethers.utils.formatEther(balanceWei)}catch(error){return console.error("Error:",error.message),error}},ethOperator.getTokenBalance=async({address:address,token:token,contractAddress:contractAddress})=>{try{if(!token)return new Error("Token not specified");if(!CONTRACT_ADDRESSES[token]&&contractAddress)return new Error("Contract address of token not available");const usdcContract=new ethers.Contract(CONTRACT_ADDRESSES.usdc||contractAddress,ERC20ABI,getProvider());return await usdcContract.balanceOf(address)}catch(e){console.error(e)}},ethOperator.sendTransaction=async({privateKey:privateKey,receiver:receiver,amount:amount})=>{const provider=getProvider(),signer=new ethers.Wallet(privateKey,provider),limit=provider.estimateGas({from:signer.address,to:receiver,value:ethers.utils.parseUnits(amount,"ether")}),tx=await signer.sendTransaction({to:receiver,value:ethers.utils.parseUnits(amount,"ether"),gasLimit:limit,nonce:signer.getTransactionCount(),maxPriorityFeePerGas:ethers.utils.parseUnits("2","gwei")});return{tx:tx,hash:tx.hash}},ethOperator.sendToken=async({token:token,privateKey:privateKey,amount:amount,receiver:receiver,contractAddress:contractAddress})=>{try{const wallet=new ethers.Wallet(privateKey,getProvider()),tokenContract=new ethers.Contract(CONTRACT_ADDRESSES[token]||contractAddress,ERC20ABI,wallet),amountWei=ethers.utils.parseUnits(amount.toString(),6),tx=await tokenContract.transfer(receiver,amountWei);return{tx:tx,hash:tx.hash}}catch(error){console.error("Error:",error.message)}}}("object"==typeof module?module.exports:window.ethOperator={});
|
||||
!function(EXPORTS){if(!window.ethers)return console.error("ethers.js not found");const ethOperator=EXPORTS,isValidAddress=ethOperator.isValidAddress=address=>{try{const isValidChecksum=ethers.utils.isAddress(address),isValidNonChecksum=ethers.utils.getAddress(address)===address.toLowerCase();return isValidChecksum||isValidNonChecksum}catch(error){return!1}},ERC20ABI=[{constant:!0,inputs:[],name:"name",outputs:[{name:"",type:"string"}],payable:!1,stateMutability:"view",type:"function"},{constant:!1,inputs:[{name:"_spender",type:"address"},{name:"_value",type:"uint256"}],name:"approve",outputs:[{name:"",type:"bool"}],payable:!1,stateMutability:"nonpayable",type:"function"},{constant:!0,inputs:[],name:"totalSupply",outputs:[{name:"",type:"uint256"}],payable:!1,stateMutability:"view",type:"function"},{constant:!1,inputs:[{name:"_from",type:"address"},{name:"_to",type:"address"},{name:"_value",type:"uint256"}],name:"transferFrom",outputs:[{name:"",type:"bool"}],payable:!1,stateMutability:"nonpayable",type:"function"},{constant:!0,inputs:[],name:"decimals",outputs:[{name:"",type:"uint8"}],payable:!1,stateMutability:"view",type:"function"},{constant:!0,inputs:[{name:"_owner",type:"address"}],name:"balanceOf",outputs:[{name:"balance",type:"uint256"}],payable:!1,stateMutability:"view",type:"function"},{constant:!0,inputs:[],name:"symbol",outputs:[{name:"",type:"string"}],payable:!1,stateMutability:"view",type:"function"},{constant:!1,inputs:[{name:"_to",type:"address"},{name:"_value",type:"uint256"}],name:"transfer",outputs:[{name:"",type:"bool"}],payable:!1,stateMutability:"nonpayable",type:"function"},{constant:!0,inputs:[{name:"_owner",type:"address"},{name:"_spender",type:"address"}],name:"allowance",outputs:[{name:"",type:"uint256"}],payable:!1,stateMutability:"view",type:"function"},{payable:!0,stateMutability:"payable",type:"fallback"},{anonymous:!1,inputs:[{indexed:!0,name:"owner",type:"address"},{indexed:!0,name:"spender",type:"address"},{indexed:!1,name:"value",type:"uint256"}],name:"Approval",type:"event"},{anonymous:!1,inputs:[{indexed:!0,name:"from",type:"address"},{indexed:!0,name:"to",type:"address"},{indexed:!1,name:"value",type:"uint256"}],name:"Transfer",type:"event"}],CONTRACT_ADDRESSES={usdc:"0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",usdt:"0xdac17f958d2ee523a2206206994597c13d831ec7"};function getProvider(){return window.ethereum?new ethers.providers.Web3Provider(window.ethereum):new ethers.providers.JsonRpcProvider("https://mainnet.infura.io/v3/6e12fee52bdd48208f0d82fb345bcb3c")}ethOperator.getBalance=async address=>{try{if(!address||!isValidAddress(address))return new Error("Invalid address");const provider=getProvider(),balanceWei=await provider.getBalance(address);return ethers.utils.formatEther(balanceWei)}catch(error){return console.error("Error:",error.message),error}},ethOperator.getTokenBalance=async({address:address,token:token,contractAddress:contractAddress})=>{try{if(!token)return new Error("Token not specified");if(!CONTRACT_ADDRESSES[token]&&contractAddress)return new Error("Contract address of token not available");const usdcContract=new ethers.Contract(CONTRACT_ADDRESSES.usdc||contractAddress,ERC20ABI,getProvider());let balance=await usdcContract.balanceOf(address);return balance=ethers.utils.formatUnits(balance,6),balance}catch(e){console.error(e)}},ethOperator.sendTransaction=async({privateKey:privateKey,receiver:receiver,amount:amount})=>{const provider=getProvider(),signer=new ethers.Wallet(privateKey,provider),limit=provider.estimateGas({from:signer.address,to:receiver,value:ethers.utils.parseUnits(amount,"ether")}),tx=await signer.sendTransaction({to:receiver,value:ethers.utils.parseUnits(amount,"ether"),gasLimit:limit,nonce:signer.getTransactionCount(),maxPriorityFeePerGas:ethers.utils.parseUnits("2","gwei")});return{tx:tx,hash:tx.hash}},ethOperator.sendToken=async({token:token,privateKey:privateKey,amount:amount,receiver:receiver,contractAddress:contractAddress})=>{try{const wallet=new ethers.Wallet(privateKey,getProvider()),tokenContract=new ethers.Contract(CONTRACT_ADDRESSES[token]||contractAddress,ERC20ABI,wallet),amountWei=ethers.utils.parseUnits(amount.toString(),6),tx=await tokenContract.transfer(receiver,amountWei);return{tx:tx,hash:tx.hash}}catch(error){console.error("Error:",error.message)}}}("object"==typeof module?module.exports:window.ethOperator={});
|
||||
Loading…
Reference in New Issue
Block a user