Commit inicial: Projeto YuClusters

2026-06-04 18:12:47 -03:00
commit 0a185c0223
28 changed files with 5093 additions and 0 deletions
@@ -0,0 +1,102 @@
+import os
+from flask import Flask, jsonify, request
+import MetaTrader5 as mt5
+
+app = Flask(__name__)
+
+# Basic settings from environment or defaults
+MT5_PATH = os.getenv("MT5_PATH", "C:\\Program Files\\MetaTrader 5\\terminal64.exe")
+MT5_SERVER = os.getenv("MT5_SERVER", "")
+MT5_LOGIN = int(os.getenv("MT5_LOGIN", "0"))
+MT5_PASSWORD = os.getenv("MT5_PASSWORD", "")
+
+def init_mt5():
+    # If login is provided, connect with credentials
+    if MT5_LOGIN != 0 and MT5_PASSWORD:
+        if not mt5.initialize(path=MT5_PATH, login=MT5_LOGIN, server=MT5_SERVER, password=MT5_PASSWORD):
+            return False, mt5.last_error()
+    else:
+        # Just initialize whatever is there
+        if not mt5.initialize(path=MT5_PATH):
+            return False, mt5.last_error()
+    return True, None
+
+@app.route('/health', methods=['GET'])
+def health_check():
+    success, error = init_mt5()
+    if not success:
+        return jsonify({"status": "error", "message": "Failed to connect to MT5", "error_code": error}), 500
+    
+    info = mt5.terminal_info()
+    if info is None:
+        return jsonify({"status": "error", "message": "Failed to get terminal info"}), 500
+        
+    return jsonify({
+        "status": "ok",
+        "terminal_connected": info.connected,
+        "trade_allowed": info.trade_allowed,
+        "build": info.build
+    })
+
+@app.route('/symbol/<ticker>', methods=['GET'])
+def symbol_info(ticker):
+    init_mt5()
+    info = mt5.symbol_info(ticker)
+    if info is None:
+        return jsonify({"status": "error", "message": f"Symbol {ticker} not found"}), 404
+        
+    return jsonify({
+        "symbol": info.name,
+        "bid": info.bid,
+        "ask": info.ask,
+        "spread": info.spread,
+        "trade_mode": info.trade_mode
+    })
+
+@app.route('/order', methods=['POST'])
+def place_order():
+    init_mt5()
+    data = request.json
+    
+    # Very basic order payload (can be extended with full Swagger spec later)
+    # Expects: {"symbol": "EURUSD", "action": "buy", "volume": 1.0}
+    symbol = data.get("symbol")
+    action = data.get("action")
+    volume = float(data.get("volume", 0.0))
+    
+    if action == "buy":
+        type = mt5.ORDER_TYPE_BUY
+        price = mt5.symbol_info_tick(symbol).ask
+    else:
+        type = mt5.ORDER_TYPE_SELL
+        price = mt5.symbol_info_tick(symbol).bid
+        
+    order_request = {
+        "action": mt5.TRADE_ACTION_DEAL,
+        "symbol": symbol,
+        "volume": volume,
+        "type": type,
+        "price": price,
+        "deviation": 20,
+        "magic": 234000,
+        "comment": "python api",
+        "type_time": mt5.ORDER_TIME_GTC,
+        "type_filling": mt5.ORDER_FILLING_IOC,
+    }
+    
+    result = mt5.order_send(order_request)
+    
+    if result is None:
+        return jsonify({"status": "error", "message": "Order failed entirely", "error": mt5.last_error()}), 500
+        
+    # Translate MT5 Return Codes to friendly API responses
+    # Mapping can be expanded as needed
+    if result.retcode == mt5.TRADE_RETCODE_DONE:
+        return jsonify({"status": "ok", "retcode": result.retcode, "deal": result.deal, "message": "Order placed successfully"})
+    elif result.retcode == mt5.TRADE_RETCODE_MARKET_CLOSED:
+        return jsonify({"status": "error", "retcode": result.retcode, "message": "Market is closed"}), 400
+    else:
+        return jsonify({"status": "error", "retcode": result.retcode, "message": "Order failed", "comment": result.comment}), 400
+
+if __name__ == '__main__':
+    app.run(host='0.0.0.0', port=5000)