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transactionBot.js
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transactionBot.js
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var _ = require('lodash');
var popsicle = require('popsicle');
var os = require('os');
var ark = require('arkjs');
// Globals
const protocol = "http";
const ip = "52.71.146.212";
const port = "4100";
const version = 43;
const __headers = {
os: os.platform() + os.release(),
version: version, // TODO: config
port: port,
nethash: "482a090e26c3ced0cb389c63d1e42d4d55993d20623c7ebee8e630b0eaa243fd", // Steak hash
'Content-Type': 'application/json' // only needed when sending data.
};
const account1 = {
address: "JMHXMzP7vxAVvwEzg1vQZEbu1jy1AmLQjy",
publicKey: "035ae476a82a66f75fb8d6236507c9158609a06028fac51fbdcb462748ef5bdcb4",
passphrase: "",
}
const account2 = {
address: "Jffemxo47ehp3w85bkmvMqSYbALf2EqpPG",
publicKey: "",
passphrase: "",
}
var __private = {
// hold the Peer list
// By default one peer by IP is accepted.
peers: {}
};
// Constructor
function TransactionBot () {
var getPeers = this.getPeers;
var swapSteak = this.swapSteak;
setInterval(function(){
// getPeers().then(peers => console.log(peers));
swapSteak(account1, account2, 1000000000).then(res => console.log(res));
swapSteak(account2, account1, 1000000000).then(res => console.log(res));
}, 3000);
}
TransactionBot.prototype.swapSteak = function(sender, recipient, amount) {
ark.crypto.setNetworkVersion(43);
var tx = ark.transaction.createTransaction(
recipient.address,
amount,
null,
sender.passphrase,
null
);
// Add extra props to the transaction.
tx.senderId = sender.address;
tx.label = 'Swap Steak';
tx.date = getDate(tx.timestamp);
tx.total = -1 * (tx.amount + tx.fee) ;
tx.humanTotal = tx.total / Math.pow(10, 8);
tx.confirmations = 0;
tx.hop = 1;
body = {transactions: [tx]};
return new Promise((resolve) => {
post("/peer/transactions", body, (res) => {
resolve(res);
});
});
}
TransactionBot.prototype.getAccount = function(address) {
return new Promise((resolve) => {
get("GET", `/api/accounts?address=${address}`, (res) => {
// TODO: how to handle error?
resolve(res);
});
})
}
// Get peers from seed peer.
TransactionBot.prototype.getPeers = function() {
return new Promise((resolve) => {
get("GET", "/api/peers", (res) => {
if (res && res.body) {
res.body.peers.forEach(peer => {
__private.peers[peer.ip] = peer;
resolve(__private.peers);
});
}
});
});
}
function get(path, cb) {
// TODO: get a random peer for ip address.
var req = {
url: `${protocol}://${ip}:${port}${path}`,
method: "GET",
headers: __headers,
timeout: 2000,
};
var request = popsicle.request(req);
request.use(popsicle.plugins.parse(['json'], false)).then(function (res) {
cb(res);
});
}
function post(path, body, cb) {
// TODO: get a random peer for ip address.
var req = {
url: `${protocol}://${ip}:${port}${path}`,
method: "POST",
body: body,
headers: __headers,
timeout: 2000,
};
var request = popsicle.request(req);
request.use(popsicle.plugins.parse(['json'], false)).then(function (res) {
cb(res);
});
}
function getDate(timestamp) {
return new Date((
timestamp + parseInt(
new Date(
Date.UTC(2017, 2, 21, 13, 0, 0, 0)
).getTime() / 1000
)) * 1000
);
}
// Export
module.exports = TransactionBot;