mirror of
https://github.com/chrisnov-it/quantumbotx.git
synced 2026-07-27 18:57:47 +00:00
Reynov Christian
78737b6835
- Update `.gitignore` to include `lab/` for backtesting and raw data. - Refactor `app.py` to improve error handling and logging. - Remove deprecated files: `core/bot_logic.py`, `core/bots/base_bot.py`, `core/bots/manager.py`, `core/db/database.py`, `core/routes/api_analysis.py`, `core/routes/api_bots_analysis.py`, `core/strategies/logic_ma.py`, `core/strategies/logic_rsi.py`. - Modify multiple files to enhance bot management, routing, and strategy handling. - Update JavaScript and HTML templates for better UI and functionality.
25 lines
880 B
Python
25 lines
880 B
Python
# core/db/connection.py - VERSI FINAL
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import sqlite3
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import os
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# Menentukan path absolut ke file database
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# Ini memastikan DB ditemukan dari mana pun skrip dijalankan
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BASE_DIR = os.path.dirname(os.path.abspath(__file__))
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DB_PATH = os.path.join(BASE_DIR, '..', '..', 'bots.db')
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def get_db_connection():
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"""
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Membuat dan mengembalikan koneksi ke database SQLite.
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Fungsi ini adalah satu-satunya sumber koneksi database untuk seluruh aplikasi.
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"""
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try:
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# check_same_thread=False diperlukan untuk aplikasi multi-threaded seperti Flask
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conn = sqlite3.connect(DB_PATH, check_same_thread=False)
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# 'row_factory' membuat hasil query bisa diakses seperti dictionary
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conn.row_factory = sqlite3.Row
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return conn
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except sqlite3.Error as e:
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print(f"FATAL: Gagal koneksi ke database di {DB_PATH}: {e}")
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return None
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