Spaces:
Sleeping
Sleeping
Update app.py
Browse files
app.py
CHANGED
|
@@ -1,227 +1,221 @@
|
|
| 1 |
-
|
| 2 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
| 3 |
import requests
|
| 4 |
-
import numpy as np
|
| 5 |
import pandas as pd
|
| 6 |
import gradio as gr
|
| 7 |
-
import
|
| 8 |
-
|
| 9 |
-
|
| 10 |
-
|
| 11 |
-
|
| 12 |
-
|
| 13 |
-
|
| 14 |
-
|
| 15 |
-
|
| 16 |
-
|
| 17 |
-
|
| 18 |
-
|
| 19 |
-
|
| 20 |
-
# ==========================================
|
| 21 |
-
def compute_rsi(series, period=14):
|
| 22 |
-
delta = series.diff()
|
| 23 |
-
gain = delta.clip(lower=0).rolling(period).mean()
|
| 24 |
-
loss = -delta.clip(upper=0).rolling(period).mean()
|
| 25 |
-
rs = gain / loss
|
| 26 |
-
return 100 - (100 / (1 + rs))
|
| 27 |
-
|
| 28 |
-
def load_csv_from_url(url):
|
| 29 |
-
"""Verilen URL'den CSV indirir ve DataFrame döndürür."""
|
| 30 |
try:
|
| 31 |
-
|
| 32 |
-
|
| 33 |
-
|
| 34 |
-
|
| 35 |
-
|
| 36 |
-
except Exception as e:
|
| 37 |
-
return None, f"CSV indirilemedi: {e}"
|
| 38 |
|
| 39 |
-
|
| 40 |
-
|
| 41 |
-
df.columns = [c.strip().lower() for c in df.columns]
|
| 42 |
|
| 43 |
-
|
| 44 |
-
col_map = {
|
| 45 |
-
"date": "date", "datetime": "date", "timestamp": "date",
|
| 46 |
-
"open": "open", "high": "high", "low": "low",
|
| 47 |
-
"close": "close", "adj close": "close", "price": "close",
|
| 48 |
-
"volume": "volume", "vol": "volume"
|
| 49 |
-
}
|
| 50 |
-
df = df.rename(columns={c: col_map[c] for c in df.columns if c in col_map})
|
| 51 |
|
| 52 |
-
|
| 53 |
-
|
|
|
|
| 54 |
|
| 55 |
-
|
| 56 |
-
if col in df.columns:
|
| 57 |
-
df[col] = pd.to_numeric(df[col], errors="coerce")
|
| 58 |
|
| 59 |
-
|
| 60 |
|
| 61 |
-
|
| 62 |
-
|
|
|
|
|
|
|
|
|
|
| 63 |
|
| 64 |
-
|
| 65 |
-
|
| 66 |
-
df["ma_20"] = df["close"].rolling(20).mean()
|
| 67 |
-
df["rsi"] = compute_rsi(df["close"], 14)
|
| 68 |
-
df["macd"] = df["close"].ewm(span=12).mean() - df["close"].ewm(span=26).mean()
|
| 69 |
-
df["target"] = (df["close"].shift(-1) > df["close"]).astype(int)
|
| 70 |
|
| 71 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
| 72 |
|
| 73 |
-
|
| 74 |
-
|
| 75 |
|
| 76 |
-
|
| 77 |
-
|
| 78 |
-
features.append("volume")
|
| 79 |
|
| 80 |
-
|
| 81 |
-
y = df_model["target"]
|
| 82 |
|
| 83 |
-
|
| 84 |
-
|
| 85 |
-
|
| 86 |
-
|
| 87 |
-
|
| 88 |
-
|
| 89 |
-
|
| 90 |
-
|
| 91 |
-
|
| 92 |
-
|
| 93 |
-
|
| 94 |
-
|
| 95 |
-
|
| 96 |
-
|
| 97 |
-
|
| 98 |
-
|
| 99 |
-
|
| 100 |
-
|
| 101 |
-
|
| 102 |
-
|
| 103 |
-
|
| 104 |
-
|
| 105 |
-
|
| 106 |
-
def predict_and_analyze(csv_url):
|
| 107 |
-
if not csv_url:
|
| 108 |
-
return "Lütfen bir CSV linki giriniz.", {}
|
| 109 |
-
|
| 110 |
-
# 1) CSV indir
|
| 111 |
-
df, err = load_csv_from_url(csv_url)
|
| 112 |
-
if err:
|
| 113 |
-
return err, {}
|
| 114 |
-
|
| 115 |
-
# 2) Modeli eğit
|
| 116 |
-
model, metrics, err = process_dataframe(df)
|
| 117 |
-
if err:
|
| 118 |
-
return err, {}
|
| 119 |
-
|
| 120 |
-
# 3) Tahmin
|
| 121 |
-
feat_values = [metrics[k] for k in ["ma5", "ma20", "rsi", "macd"]]
|
| 122 |
-
if "volume" in metrics:
|
| 123 |
-
feat_values.append(metrics["volume"])
|
| 124 |
-
features_arr = np.array([feat_values])
|
| 125 |
-
prob_up = float(model.predict_proba(features_arr)[0][1])
|
| 126 |
-
prob_down = 1 - prob_up
|
| 127 |
-
|
| 128 |
-
direction = "YUKARI 📈" if prob_up > 0.5 else "AŞAĞI 📉"
|
| 129 |
-
confidence = max(prob_up, prob_down) * 100
|
| 130 |
-
|
| 131 |
-
prob_dict = {
|
| 132 |
-
"Yükseliş (Long) Olasılığı": prob_up,
|
| 133 |
-
"Düşüş (Short) Olasılığı": prob_down,
|
| 134 |
-
}
|
| 135 |
-
|
| 136 |
-
prompt = f"""
|
| 137 |
-
Sen uzman bir kripto para analisti ve teknik analiz uzmanısın.
|
| 138 |
-
|
| 139 |
-
📊 BTC/USD Son Kapanış (CSV'den): ${metrics['last_close']:,.2f}
|
| 140 |
-
- RSI (14): {metrics['rsi']:.2f}
|
| 141 |
-
- MA5: ${metrics['ma5']:,.2f} | MA20: ${metrics['ma20']:,.2f}
|
| 142 |
-
- MACD: {metrics['macd']:.4f}
|
| 143 |
-
{f"- Hacim: {metrics['volume']:,.2f}" if 'volume' in metrics else ""}
|
| 144 |
-
|
| 145 |
-
🤖 XGBoost Model Sonucu:
|
| 146 |
-
- Yükseliş Olasılığı: %{prob_up*100:.1f}
|
| 147 |
-
- Düşüş Olasılığı: %{prob_down*100:.1f}
|
| 148 |
-
- Tahmin Yönü: {direction} (Güven: %{confidence:.1f})
|
| 149 |
-
|
| 150 |
-
Türkçe bir teknik analiz raporu hazırla. Şu başlıklar bulunsun:
|
| 151 |
-
1. 🎯 Model Yorumu (XGBoost + teknik göstergelerin mantığı)
|
| 152 |
-
2. 📈 Teknik Analiz (RSI, MA, MACD; destek/direnç)
|
| 153 |
-
3. 💡 İşlem Stratejisi (Long/Short, stop-loss, take-profit, risk yönetimi)
|
| 154 |
-
|
| 155 |
-
Yatırım tavsiyesi olmadığını vurgula. Rasyonel ve profesyonel ol.
|
| 156 |
-
"""
|
| 157 |
-
|
| 158 |
-
if client:
|
| 159 |
-
try:
|
| 160 |
-
response = client.chat.completions.create(
|
| 161 |
-
model="openai/gpt-oss-120b",
|
| 162 |
-
messages=[{"role": "user", "content": prompt}],
|
| 163 |
-
temperature=0.3,
|
| 164 |
-
max_tokens=1024
|
| 165 |
)
|
| 166 |
-
|
| 167 |
-
|
| 168 |
-
|
| 169 |
-
|
| 170 |
-
|
| 171 |
-
|
| 172 |
-
|
| 173 |
-
|
| 174 |
-
|
| 175 |
-
|
| 176 |
-
|
| 177 |
-
|
| 178 |
-
|
| 179 |
-
|
| 180 |
-
|
| 181 |
-
|
| 182 |
-
|
| 183 |
-
|
| 184 |
-
|
| 185 |
-
|
| 186 |
-
|
| 187 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 188 |
|
| 189 |
with gr.Row():
|
| 190 |
-
|
| 191 |
-
|
| 192 |
-
|
| 193 |
-
|
| 194 |
-
|
| 195 |
-
|
| 196 |
-
|
| 197 |
-
|
| 198 |
-
|
| 199 |
-
|
| 200 |
-
|
| 201 |
-
|
| 202 |
-
|
| 203 |
-
|
| 204 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 205 |
|
| 206 |
-
|
| 207 |
-
gr.Markdown("### 📈 XGBoost Yön Tahmini")
|
| 208 |
-
prob_output = gr.Label(label="Olasılık Dağılımı")
|
| 209 |
|
| 210 |
-
|
| 211 |
-
analysis_output = gr.Markdown(value="CSV linkini girip butona basın.")
|
| 212 |
|
| 213 |
-
|
| 214 |
-
|
| 215 |
-
|
| 216 |
-
outputs=[analysis_output, prob_output]
|
| 217 |
)
|
| 218 |
|
| 219 |
-
|
| 220 |
-
|
| 221 |
-
|
| 222 |
-
|
| 223 |
-
"""
|
| 224 |
)
|
| 225 |
|
| 226 |
-
|
| 227 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
|
| 2 |
+
# app.py
|
| 3 |
+
# OKX BTC-USDT Historical Data Downloader
|
| 4 |
+
# Gradio + OKX Public API + CSV
|
| 5 |
+
|
| 6 |
+
import time
|
| 7 |
import requests
|
|
|
|
| 8 |
import pandas as pd
|
| 9 |
import gradio as gr
|
| 10 |
+
import tempfile
|
| 11 |
+
import os
|
| 12 |
+
from datetime import datetime, timedelta, timezone
|
| 13 |
+
|
| 14 |
+
API_URL = "https://www.okx.com/api/v5/market/history-candles"
|
| 15 |
+
|
| 16 |
+
TIMEFRAMES = [
|
| 17 |
+
"1m", "3m", "5m", "15m", "30m",
|
| 18 |
+
"1H", "2H", "4H", "6H", "12H", "1D"
|
| 19 |
+
]
|
| 20 |
+
|
| 21 |
+
def download_data(days, timeframe, symbol, progress=gr.Progress()):
|
| 22 |
+
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 23 |
try:
|
| 24 |
+
days = int(days)
|
| 25 |
+
symbol = symbol.strip().upper()
|
| 26 |
+
|
| 27 |
+
if not symbol:
|
| 28 |
+
raise ValueError("Trading pair boş olamaz.")
|
|
|
|
|
|
|
| 29 |
|
| 30 |
+
end_time = datetime.now(timezone.utc)
|
| 31 |
+
start_time = end_time - timedelta(days=days)
|
|
|
|
| 32 |
|
| 33 |
+
start_ms = int(start_time.timestamp() * 1000)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 34 |
|
| 35 |
+
all_data = []
|
| 36 |
+
after = None
|
| 37 |
+
seen = set()
|
| 38 |
|
| 39 |
+
session = requests.Session()
|
|
|
|
|
|
|
| 40 |
|
| 41 |
+
while True:
|
| 42 |
|
| 43 |
+
params = {
|
| 44 |
+
"instId": symbol,
|
| 45 |
+
"bar": timeframe,
|
| 46 |
+
"limit": "300"
|
| 47 |
+
}
|
| 48 |
|
| 49 |
+
if after is not None:
|
| 50 |
+
params["after"] = str(after)
|
|
|
|
|
|
|
|
|
|
|
|
|
| 51 |
|
| 52 |
+
response = session.get(
|
| 53 |
+
API_URL,
|
| 54 |
+
params=params,
|
| 55 |
+
timeout=30
|
| 56 |
+
)
|
| 57 |
|
| 58 |
+
response.raise_for_status()
|
| 59 |
+
result = response.json()
|
| 60 |
|
| 61 |
+
if result.get("code") != "0":
|
| 62 |
+
raise RuntimeError(result.get("msg", "OKX API error"))
|
|
|
|
| 63 |
|
| 64 |
+
data = result.get("data", [])
|
|
|
|
| 65 |
|
| 66 |
+
if not data:
|
| 67 |
+
break
|
| 68 |
+
|
| 69 |
+
new_count = 0
|
| 70 |
+
|
| 71 |
+
for candle in data:
|
| 72 |
+
timestamp = int(candle[0])
|
| 73 |
+
|
| 74 |
+
if timestamp < start_ms:
|
| 75 |
+
continue
|
| 76 |
+
|
| 77 |
+
if timestamp not in seen:
|
| 78 |
+
seen.add(timestamp)
|
| 79 |
+
all_data.append(candle)
|
| 80 |
+
new_count += 1
|
| 81 |
+
|
| 82 |
+
oldest = min(int(x[0]) for x in data)
|
| 83 |
+
|
| 84 |
+
progress(
|
| 85 |
+
min(0.99, max(0.01,
|
| 86 |
+
1 - (oldest - start_ms) /
|
| 87 |
+
max(1, int(end_time.timestamp() * 1000) - start_ms))),
|
| 88 |
+
desc=f"Veri çekiliyor: {len(all_data)} mum"
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 89 |
)
|
| 90 |
+
|
| 91 |
+
if oldest <= start_ms:
|
| 92 |
+
break
|
| 93 |
+
|
| 94 |
+
if new_count == 0 and after == oldest:
|
| 95 |
+
break
|
| 96 |
+
|
| 97 |
+
after = oldest
|
| 98 |
+
|
| 99 |
+
time.sleep(0.12)
|
| 100 |
+
|
| 101 |
+
if not all_data:
|
| 102 |
+
raise ValueError("Veri bulunamadı.")
|
| 103 |
+
|
| 104 |
+
columns = [
|
| 105 |
+
"timestamp", "open", "high", "low", "close",
|
| 106 |
+
"volume", "volume_currency", "volume_quote",
|
| 107 |
+
"confirm"
|
| 108 |
+
]
|
| 109 |
+
|
| 110 |
+
df = pd.DataFrame(all_data, columns=columns)
|
| 111 |
+
|
| 112 |
+
df["timestamp"] = pd.to_datetime(
|
| 113 |
+
pd.to_numeric(df["timestamp"]),
|
| 114 |
+
unit="ms",
|
| 115 |
+
utc=True
|
| 116 |
+
)
|
| 117 |
+
|
| 118 |
+
numeric_columns = [
|
| 119 |
+
"open", "high", "low", "close",
|
| 120 |
+
"volume", "volume_currency", "volume_quote"
|
| 121 |
+
]
|
| 122 |
+
|
| 123 |
+
for col in numeric_columns:
|
| 124 |
+
df[col] = pd.to_numeric(df[col])
|
| 125 |
+
|
| 126 |
+
df["confirm"] = pd.to_numeric(df["confirm"])
|
| 127 |
+
|
| 128 |
+
df = df.sort_values("timestamp")
|
| 129 |
+
df = df.drop_duplicates(subset=["timestamp"])
|
| 130 |
+
df = df.reset_index(drop=True)
|
| 131 |
+
|
| 132 |
+
temp = tempfile.NamedTemporaryFile(
|
| 133 |
+
suffix=".csv",
|
| 134 |
+
prefix="BTCUSD_OKX_",
|
| 135 |
+
delete=False
|
| 136 |
+
)
|
| 137 |
+
|
| 138 |
+
file_path = temp.name
|
| 139 |
+
temp.close()
|
| 140 |
+
|
| 141 |
+
df.to_csv(file_path, index=False)
|
| 142 |
+
|
| 143 |
+
summary = f"""
|
| 144 |
+
### İndirme tamamlandı
|
| 145 |
+
|
| 146 |
+
- Sembol: {symbol}
|
| 147 |
+
- Zaman aralığı: {timeframe}
|
| 148 |
+
- İstenen geçmiş: {days} gün
|
| 149 |
+
- Toplam mum: {len(df)}
|
| 150 |
+
- İlk tarih: {df['timestamp'].min()}
|
| 151 |
+
- Son tarih: {df['timestamp'].max()}
|
| 152 |
+
- CSV boyutu: {os.path.getsize(file_path) / 1024:.2f} KB
|
| 153 |
+
"""
|
| 154 |
+
|
| 155 |
+
return file_path, summary, df.tail(20)
|
| 156 |
+
|
| 157 |
+
except Exception as e:
|
| 158 |
+
return None, f"Hata: {str(e)}", pd.DataFrame()
|
| 159 |
+
|
| 160 |
+
|
| 161 |
+
with gr.Blocks(title="OKX BTCUSD Data Downloader") as demo:
|
| 162 |
+
|
| 163 |
+
gr.Markdown("""
|
| 164 |
+
# OKX BTC-USDT Data Downloader
|
| 165 |
+
|
| 166 |
+
OKX Public API üzerinden geçmiş kripto para verilerini indir.
|
| 167 |
+
|
| 168 |
+
API Key gerekmez.
|
| 169 |
+
""")
|
| 170 |
|
| 171 |
with gr.Row():
|
| 172 |
+
symbol = gr.Textbox(
|
| 173 |
+
label="Trading Pair",
|
| 174 |
+
value="BTC-USDT"
|
| 175 |
+
)
|
| 176 |
+
|
| 177 |
+
timeframe = gr.Dropdown(
|
| 178 |
+
choices=TIMEFRAMES,
|
| 179 |
+
value="1H",
|
| 180 |
+
label="Timeframe"
|
| 181 |
+
)
|
| 182 |
+
|
| 183 |
+
days = gr.Slider(
|
| 184 |
+
minimum=1,
|
| 185 |
+
maximum=90,
|
| 186 |
+
value=30,
|
| 187 |
+
step=1,
|
| 188 |
+
label="Geçmiş Gün"
|
| 189 |
+
)
|
| 190 |
+
|
| 191 |
+
download_btn = gr.Button(
|
| 192 |
+
"BTC Verilerini İndir",
|
| 193 |
+
variant="primary"
|
| 194 |
+
)
|
| 195 |
|
| 196 |
+
output_file = gr.File(label="CSV Dosyası")
|
|
|
|
|
|
|
| 197 |
|
| 198 |
+
status = gr.Markdown()
|
|
|
|
| 199 |
|
| 200 |
+
preview = gr.Dataframe(
|
| 201 |
+
label="Son 20 Mum",
|
| 202 |
+
interactive=False
|
|
|
|
| 203 |
)
|
| 204 |
|
| 205 |
+
download_btn.click(
|
| 206 |
+
fn=download_data,
|
| 207 |
+
inputs=[days, timeframe, symbol],
|
| 208 |
+
outputs=[output_file, status, preview]
|
|
|
|
| 209 |
)
|
| 210 |
|
| 211 |
+
gr.Markdown("""
|
| 212 |
+
**Veri:** OKX Public Market API
|
| 213 |
+
|
| 214 |
+
**CSV sütunları:** Timestamp, Open, High, Low,
|
| 215 |
+
Close, Volume, Volume Currency, Volume Quote, Confirm.
|
| 216 |
+
|
| 217 |
+
Not: OKX BTC-USDT spot verisidir; BTC-USD ile aynı
|
| 218 |
+
işlem çifti değildir. USDT bazlı fiyat kullanır.
|
| 219 |
+
""")
|
| 220 |
+
|
| 221 |
+
demo.queue().launch(server_name="0.0.0.0", server_port=7860)
|