90 lines
2.4 KiB
HTML
90 lines
2.4 KiB
HTML
|
<!doctype>
|
||
|
|
<html>
|
||
|
|
|
||
|
|
<head>
|
||
|
|
<script type="text/javascript" src="../ext/bignumber.min.js"></script>
|
||
|
|
<script type="text/javascript" src="../ext/ethereum.js/dist/ethereum.js"></script>
|
||
|
|
</head>
|
||
|
|
<body>
|
||
|
|
|
||
|
|
<h1>JevCoin</h1>
|
||
|
|
<div>
|
||
|
|
<strong>Balance</strong>
|
||
|
|
<span id="balance"></strong>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div>
|
||
|
|
<span class="amount">Amount:</span>
|
||
|
|
<input type="text" id="address" style="width:200px">
|
||
|
|
<input type="text" id="amount" style="width:200px">
|
||
|
|
<button onclick="transact()">Send</button>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<table width="100%" id="table">
|
||
|
|
</table>
|
||
|
|
|
||
|
|
</body>
|
||
|
|
|
||
|
|
<script type="text/javascript">
|
||
|
|
var web3 = require('web3');
|
||
|
|
var eth = web3.eth;
|
||
|
|
|
||
|
|
web3.setProvider(new web3.providers.HttpSyncProvider('http://localhost:8080'));
|
||
|
|
var desc = [{
|
||
|
|
"name": "balance(address)",
|
||
|
|
"inputs": [{
|
||
|
|
"name": "who",
|
||
|
|
"type": "address"
|
||
|
|
}],
|
||
|
|
"const": true,
|
||
|
|
"outputs": [{
|
||
|
|
"name": "value",
|
||
|
|
"type": "uint256"
|
||
|
|
}]
|
||
|
|
}, {
|
||
|
|
"name": "send(address,uint256)",
|
||
|
|
"inputs": [{
|
||
|
|
"name": "to",
|
||
|
|
"type": "address"
|
||
|
|
}, {
|
||
|
|
"name": "value",
|
||
|
|
"type": "uint256"
|
||
|
|
}],
|
||
|
|
"outputs": []
|
||
|
|
}];
|
||
|
|
|
||
|
|
var code = "0x60056011565b60ae8060356000396000f35b64174876e800600033600160a060020a031660005260205260406000208190555056006001600060e060020a600035048063d0679d34146022578063e3d670d714603457005b602e6004356024356047565b60006000f35b603d600435608d565b8060005260206000f35b80600083600160a060020a0316600052602052604060002090815401908190555080600033600160a060020a031660005260205260406000209081540390819055505050565b6000600082600160a060020a0316600052602052604060002054905091905056";
|
||
|
|
var address = web3.eth.transact({
|
||
|
|
data: code,
|
||
|
|
gasprice: "1000000000000000",
|
||
|
|
gas: "10000",
|
||
|
|
});
|
||
|
|
var contract = web3.eth.contract(address, desc);
|
||
|
|
document.querySelector("#balance").innerHTML = contract.call().balance(eth.coinbase);
|
||
|
|
|
||
|
|
function reflesh() {
|
||
|
|
var table = document.querySelector("#table");
|
||
|
|
table.innerHTML = ""; // clear
|
||
|
|
|
||
|
|
var storage = eth.storageAt(address);
|
||
|
|
for( var item in storage ) {
|
||
|
|
table.innerHTML += "<tr><td>"+item+"</td><td>"+web3.toDecimal(storage[item])+"</td></tr>";
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
function transact() {
|
||
|
|
//var to = "0x"+document.querySelector("#address").value;
|
||
|
|
var to = "0x4205b06c2cfa0e30359edcab94543266cb6fa1d3";
|
||
|
|
console.log("to "+to);
|
||
|
|
var value = parseInt( document.querySelector("#amount").value );
|
||
|
|
console.log("value "+value);
|
||
|
|
|
||
|
|
contract.transact({gas: "10000", gasPrice: "1000000000000"}).send( to, value );
|
||
|
|
}
|
||
|
|
|
||
|
|
reflesh();
|
||
|
|
</script>
|
||
|
|
|
||
|
|
</html>
|
||
|
|
|