Strategi ini mengambil dan memantau tingkat pendanaan di berbagai platform berjangka (misalnya, OKCoin, Binance, Bitget).
Anda dapat menyesuaikan daftar platform, daftar simbol, dan interval jajak pendapat agar sesuai dengan kebutuhan perdagangan spesifik Anda.
function startFundingWorker() {
exchanges.forEach((_, pos) => {
__Thread(function (pos) {
let e = exchanges[pos]
let eName = e.GetName()
let delaySettings = {
'Futures_OKCoin': 20,
'Futures_Binance': 500,
}
let needInterate = ['Futures_OKCoin', 'Futures_Bitget','Futures_OKX', 'Futures_KuCoin', 'Futures_MEXC', 'Futures_Crypto', 'Futures_Deribit']
let delay = function () {
let n = delaySettings[eName]
if (n) {
Sleep(n)
}
}
let epoch = 60000*2;
let ts = 0;
let fundings = {}
while (true) {
let now = new Date().getTime()
if (now - ts < epoch) {
Sleep(1000)
continue
}
let markets = e.GetMarkets()
if (!markets) {
Sleep(1000)
continue
}
if (needInterate.includes(eName)) {
for (let symbol in markets) {
if (symbol.includes('.swap')) {
let ret = e.GetFundings(symbol)
if (ret) {
for (let r of ret) {
fundings[r.Symbol] = r
}
}
delay();
}
}
} else {
let zones = []
for (let symbol in markets) {
if (symbol.includes('.swap') && !zones.includes(markets[symbol].QuoteAsset)) {
zones.push(markets[symbol].QuoteAsset)
let ret = e.GetFundings(markets[symbol].QuoteAsset + '.swap')
if (ret) {
for (let r of ret) {
fundings[r.Symbol] = r
}
}
delay();
}
}
}
ts = now
__threadSetData(0, eName+"_funding", fundings)
}
}, pos)
})
}
function getFundings(eName, symbols) {
let fundings = __threadGetData(0, eName+"_funding")
if (!fundings) {
return null
}
if (typeof(symbols) === 'undefined') {
return fundings
}
let ret = {}
symbols.forEach((s) => {
if (fundings[s]) {
ret[s] = fundings[s]
}
})
return ret
}
function main() {
startFundingWorker()
while (true) {
exchanges.forEach((e) => {
let eName = e.GetName()
let fundings = getFundings(eName, ['BTC_USDT.swap', 'ETH_USDT.swap'])
Log(eName, fundings)
})
Sleep(5000)
}
}