AssetPilot OrangePi 5 Pluse Server-First Commit

asset_pilot_docker/app/fetcher.py

@@ -0,0 +1,113 @@
+import requests
+import re
+from typing import Dict, Optional
+import time
+
+class DataFetcher:
+    def __init__(self):
+        self.session = requests.Session()
+        self.session.headers.update({
+            'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36'
+        })
+    
+    def fetch_investing_com(self, asset_code: str) -> Optional[float]:
+        """인베스팅닷컴 (윈도우 앱 방식 정규식 적용)"""
+        try:
+            url = f"https://www.investing.com/currencies/{asset_code.lower().replace('/', '-')}"
+            if asset_code == "USD/DXY":
+                url = "https://www.investing.com/indices/usdollar"
+            
+            # allow_redirects를 True로 하여 주소 변경에 대응
+            response = self.session.get(url, timeout=10, allow_redirects=True)
+            html = response.text
+            
+            # 윈도우에서 가장 잘 되던 패턴 순서대로 시도
+            patterns = [
+                r'data-test="instrument-price-last">([\d,.]+)<',
+                r'last_last">([\d,.]+)<',
+                r'instrument-price-last">([\d,.]+)<'
+            ]
+            for pattern in patterns:
+                p = re.search(pattern, html)
+                if p:
+                    return float(p.group(1).replace(',', ''))
+        except Exception as e:
+            print(f"⚠️ Investing 수집 실패 ({asset_code}): {e}")
+        return None
+
+    def fetch_binance(self) -> Optional[float]:
+        """바이낸스 BTC/USDT (보내주신 윈도우 코드 로직)"""
+        url = "https://api.binance.com/api/v3/ticker/price"
+        try:
+            response = requests.get(url, params={"symbol": "BTCUSDT"}, timeout=5)
+            response.raise_for_status()
+            return float(response.json()["price"])
+        except Exception as e:
+            print(f"❌ Binance API 실패: {e}")
+            return None
+
+    def fetch_upbit(self) -> Optional[float]:
+        """업비트 BTC/KRW (보내주신 윈도우 코드 로직)"""
+        url = "https://api.upbit.com/v1/ticker"
+        try:
+            response = requests.get(url, params={"markets": "KRW-BTC"}, timeout=5)
+            response.raise_for_status()
+            data = response.json()
+            return float(data[0]["trade_price"]) if data else None
+        except Exception as e:
+            print(f"❌ Upbit API 실패: {e}")
+            return None
+
+    def fetch_usd_krw(self) -> Optional[float]:
+        """USD/KRW 환율 (DNS 에러 방지 이중화)"""
+        # 방법 1: 두나무 CDN (원래 주소)
+        try:
+            url = "https://quotation-api-cdn.dunamu.com/v1/forex/recent?codes=FRX.KRWUSD"
+            res = requests.get(url, timeout=3)
+            if res.status_code == 200:
+                return float(res.json()[0]["basePrice"])
+        except:
+            pass # 실패하면 바로 인베스팅닷컴으로 전환
+
+        # 방법 2: 인베스팅닷컴에서 환율 가져오기 (가장 확실한 백업)
+        return self.fetch_investing_com("USD/KRW")
+
+    def fetch_krx_gold(self) -> Optional[float]:
+        """금 시세 (네이버 금융 모바일)"""
+        try:
+            url = "https://m.stock.naver.com/marketindex/metals/M04020000"
+            res = requests.get(url, timeout=5)
+            m = re.search(r'\"closePrice\":\"([\d,]+)\"', res.text)
+            return float(m.group(1).replace(",", "")) if m else None
+        except:
+            return None
+
+    def fetch_all(self) -> Dict[str, Dict]:
+        print(f"📊 [{time.strftime('%H:%M:%S')}] 수집 시작...")
+        
+        # 1. 환율 먼저 수집 (계산의 핵심)
+        usd_krw = self.fetch_usd_krw()
+        
+        # 2. 나머지 자산 수집
+        results = {
+            "XAU/USD": {"가격": self.fetch_investing_com("XAU/USD"), "단위": "USD/oz"},
+            "XAU/CNY": {"가격": self.fetch_investing_com("XAU/CNY"), "단위": "CNY/oz"},
+            "XAU/GBP": {"가격": self.fetch_investing_com("XAU/GBP"), "단위": "GBP/oz"},
+            "USD/DXY": {"가격": self.fetch_investing_com("USD/DXY"), "단위": "Index"},
+            "USD/KRW": {"가격": usd_krw, "단위": "KRW"},
+            "BTC/USD": {"가격": self.fetch_binance(), "단위": "USDT"},
+            "BTC/KRW": {"가격": self.fetch_upbit(), "단위": "KRW"},
+            "KRX/GLD": {"가격": self.fetch_krx_gold(), "단위": "KRW/g"},
+        }
+        
+        # 3. XAU/KRW 계산
+        xau_krw = None
+        if results["XAU/USD"]["가격"] and usd_krw:
+            xau_krw = round((results["XAU/USD"]["가격"] / 31.1034768) * usd_krw, 0)
+        results["XAU/KRW"] = {"가격": xau_krw, "단위": "KRW/g"}
+        
+        success_count = sum(1 for v in results.values() if v['가격'] is not None)
+        print(f"✅ 수집 완료 (성공: {success_count}/9)")
+        return results
+
+fetcher = DataFetcher()