mirror of
https://github.com/adhityaalba/mt5-mtsocketapi.git
synced 2026-07-27 18:47:56 +00:00
feat: Initialize Node.js project with dotenv and a basic MT5 trading bot structure.
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adhityaalba
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.env
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package-lock.json
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node_modules/
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require('dotenv').config();
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const net = require('net');
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/**
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* STRUKTUR BOT TRADING DCA (SAFE MODE)
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* -----------------------------------
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* 1. Basket Stop Loss: Proteksi modal total.
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* 2. Max Layer: Membatasi penggunaan margin.
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* 3. Lot Flat: Menghindari overload margin.
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* 4. ATR-based Step: Jarak antar posisi mengikuti volatilitas pasar.
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*/
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class SafeDCABot {
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constructor() {
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this.config = {
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host: process.env.MT5_HOST || '127.0.0.1',
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port: parseInt(process.env.MT5_PORT) || 7777,
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symbol: process.env.SYMBOL || 'XAUUSD',
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lot: parseFloat(process.env.LOT_SIZE) || 0.01,
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maxLayers: parseInt(process.env.MAX_LAYERS) || 5,
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side: process.env.SIDE || 'BUY',
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tpUsd: parseFloat(process.env.TAKE_PROFIT_USD) || 5.0,
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basketSLPercent: parseFloat(process.env.BASKET_STOP_LOSS_PERCENT) || 15.0,
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atrPeriod: parseInt(process.env.ATR_PERIOD) || 14,
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atrMultiplier: parseFloat(process.env.ATR_MULTIPLIER) || 2.0,
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minStepPoints: parseInt(process.env.MIN_STEP_POINTS) || 200
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};
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this.isRunning = false;
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this.client = null;
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}
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// --- KONEKSI KE MT5 ---
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async sendRequest(msg) {
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return new Promise((resolve, reject) => {
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const client = new net.Socket();
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client.setTimeout(5000);
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client.connect(this.config.port, this.config.host, () => {
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client.write(JSON.stringify(msg) + "\r\n");
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});
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client.on('data', (data) => {
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try {
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const response = JSON.parse(data.toString());
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resolve(response);
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} catch (e) {
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reject(new Error("Gagal parse JSON dari MT5"));
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}
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client.destroy();
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});
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client.on('error', (err) => {
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client.destroy();
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reject(err);
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});
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client.on('timeout', () => {
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client.destroy();
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reject(new Error("Timeout komunikasi dengan MT5"));
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});
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});
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}
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// --- LOGIKA UTAMA ---
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async tick() {
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if (this.isRunning) return;
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this.isRunning = true;
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try {
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console.log(`\n--- [${new Date().toLocaleTimeString()}] Checking Market ---`);
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// 1. Ambil Status Akun
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const account = await this.sendRequest({ "MSG": "ACCOUNT_STATUS" });
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const balance = account.BALANCE;
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const equity = account.EQUITY;
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const marginLevel = account.MARGIN_LEVEL;
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// 2. Ambil Posisi Terbuka (Filter berdasarkan Symbol)
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const orders = await this.sendRequest({ "MSG": "ORDER_LIST" });
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const myOrders = (orders.ORDERS || []).filter(o => o.SYMBOL === this.config.symbol);
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// Hitung Profit/Loss Berjalan dari posisi kita
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const totalPL = myOrders.reduce((sum, o) => sum + o.PROFIT, 0);
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const currentLayers = myOrders.length;
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console.log(`Balance: ${balance} | Equity: ${equity} | Margin Level: ${marginLevel}%`);
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console.log(`Posisi Terbuka (${this.config.symbol}): ${currentLayers} | Total P/L: ${totalPL.toFixed(2)} USD`);
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// 3. CEK PROTECTION (Basket Stop Loss & Take Profit)
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const slAmount = (balance * (this.config.basketSLPercent / 100)) * -1;
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if (currentLayers > 0) {
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// Skenario A: Rugi mencapai batas % Modal
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if (totalPL <= slAmount) {
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console.log(`⚠️ BASKET STOP LOSS TERPICU! (Loss: ${totalPL} <= Limit: ${slAmount})`);
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await this.closeAll(myOrders);
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this.isRunning = false;
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return;
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}
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// Skenario B: Untung mencapai target USD
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if (totalPL >= this.config.tpUsd) {
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console.log(`💰 TAKE PROFIT TERPICU! (Profit: ${totalPL} >= Target: ${this.config.tpUsd})`);
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await this.closeAll(myOrders);
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this.isRunning = false;
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return;
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}
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}
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// 4. CEK ORDER BARU (DCA ENTRY)
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if (currentLayers === 0) {
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// Belum ada order, buka order pertama
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console.log(`Membuka order pertama: ${this.config.side} ${this.config.lot} lot`);
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await this.openOrder();
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} else if (currentLayers < this.config.maxLayers) {
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// Cek apakah sudah waktunya tambah layer (DCA)
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await this.checkNewLayer(myOrders);
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} else {
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console.log("Max layers tercapai. Menunggu harga balik atau kena Basket SL.");
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}
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} catch (error) {
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console.error("Gagal menjalankan tick:", error.message);
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} finally {
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this.isRunning = false;
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}
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}
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async openOrder() {
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const cmd = {
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"MSG": "ORDER_SEND",
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"SYMBOL": this.config.symbol,
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"TYPE": this.config.side === 'BUY' ? 'ORDER_TYPE_BUY' : 'ORDER_TYPE_SELL',
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"VOLUME": this.config.lot,
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"COMMENT": "SafeDCABot_v1"
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};
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const res = await this.sendRequest(cmd);
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if (res.ERROR_ID === 0) console.log("✅ Order berhasil dibuka.");
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else console.error("❌ Gagal buka order:", res.ERROR_DESCRIPTION);
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}
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async checkNewLayer(myOrders) {
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// Ambil harga saat ini
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const quote = await this.sendRequest({ "MSG": "QUOTE", "SYMBOL": this.config.symbol });
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const currentPrice = this.config.side === 'BUY' ? quote.BID : quote.ASK;
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// Ambil harga order terakhir
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// Kita cari order yang harganya paling jauh (sesuai arah DCA)
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const lastOrder = myOrders[myOrders.length - 1];
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const lastEntryPrice = lastOrder.PRICE_OPEN;
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// Hitung Jarak Aman menggunakan ATR (Average True Range)
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const atrRes = await this.sendRequest({
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"MSG": "ATR_INDICATOR",
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"SYMBOL": this.config.symbol,
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"TIMEFRAME": "PERIOD_M1",
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"PERIOD": this.config.atrPeriod
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});
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// Jarak Step = ATR * Multiplier, tapi minimal sekian Points/Pips
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let stepPoints = (atrRes.VALUE * this.config.atrMultiplier) * 100000; // Konversi ke points (untuk Gold biasanya 2 digit belakang)
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if (this.config.symbol.includes("XAU")) stepPoints = (atrRes.VALUE * this.config.atrMultiplier) * 100; // Adjusment xau
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const finalStep = Math.max(stepPoints, this.config.minStepPoints);
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// Hitung selisih harga saat ini dengan harga terakhir
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const priceDiff = Math.abs(currentPrice - lastEntryPrice);
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const diffInPoints = priceDiff * (this.config.symbol.includes("XAU") ? 100 : 100000);
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console.log(`Last Entry: ${lastEntryPrice} | Current: ${currentPrice} | Dist: ${diffInPoints.toFixed(0)} pts | Required Step: ${finalStep.toFixed(0)} pts`);
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// Jika harga bergerak melawan kita (Loss) melebihi step, baru buka layer baru
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const isLossMove = this.config.side === 'BUY' ? (currentPrice < lastEntryPrice) : (currentPrice > lastEntryPrice);
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if (isLossMove && diffInPoints >= finalStep) {
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console.log("Menambah layer DCA baru...");
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await this.openOrder();
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}
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}
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async closeAll(orders) {
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console.log(`Sedang menutup ${orders.length} posisi...`);
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for (const order of orders) {
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await this.sendRequest({
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"MSG": "ORDER_CLOSE",
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"TICKET": order.TICKET
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});
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}
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console.log("✅ Semua posisi ditutup.");
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}
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start() {
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console.log("--- SAFE DCA BOT STARTING ---");
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console.log(`Symbol: ${this.config.symbol} | Strategy: ${this.config.side} DCA`);
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console.log(`Safety: Basket SL ${this.config.basketSLPercent}% | Max Layers: ${this.config.maxLayers}`);
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// Tick setiap 5 detik
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setInterval(() => this.tick(), 5000);
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this.tick();
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}
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}
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const bot = new SafeDCABot();
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bot.start();
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@@ -0,0 +1,15 @@
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{
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"name": "mt5-mtsocketapi",
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"version": "1.0.0",
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"main": "test_mt5.js",
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"scripts": {
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"test": "echo \"Error: no test specified\" && exit 1"
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},
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"keywords": [],
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"author": "",
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"license": "ISC",
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"description": "",
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"dependencies": {
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"dotenv": "^17.3.1"
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}
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}
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+41
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const net = require('net');
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const HOST = '127.0.0.1';
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const PORT = 7777;
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const client = new net.Socket();
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// Atur timeout agar tidak menunggu selamanya
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client.setTimeout(5000);
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console.log(`Mencoba menghubungkan ke MTsocketAPI di ${HOST}:${PORT}...`);
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client.connect(PORT, HOST, () => {
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console.log('✅ Terhubung!');
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// Gunakan \r\n jika \n saja tidak mempan
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const msg = { "MSG": "HELP" };
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const command = JSON.stringify(msg) + "\r\n";
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console.log('Mengirim perintah:', JSON.stringify(msg));
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client.write(command);
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});
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client.on('data', (data) => {
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console.log('\n📥 RESPON DARI MT5:');
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console.log(data.toString());
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client.destroy(); // Tutup setelah dapet data
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});
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client.on('timeout', () => {
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console.log('\n⌛ Timeout: MT5 tidak merespon dalam 5 detik.');
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client.destroy();
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});
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client.on('close', () => {
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console.log('❌ Koneksi ditutup.');
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});
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client.on('error', (err) => {
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console.error('⚠️ Error:', err.message);
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});
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