Files
aw-bot/database/__init__.py
2025-03-05 21:44:50 +01:00

56 lines
1.4 KiB
Python

import sqlite3
import os
DB_DIR = os.getenv("BOT_DATA_DIR", "/bot-data")
DB_PATH = os.path.join(DB_DIR, "database.db")
os.makedirs(DB_DIR, exist_ok=True)
def initialize_db():
"""Creates the database tables if they don't exist."""
print(f"Opening database: {DB_PATH}")
conn = sqlite3.connect(DB_PATH)
cursor = conn.cursor()
with open(os.path.join(os.path.dirname(__file__), "schema.sql"), "r") as f:
cursor.executescript(f.read())
conn.commit()
conn.close()
def add_pattern(regex: str, response: str):
"""Adds a new pattern to the database."""
conn = sqlite3.connect(DB_PATH)
cursor = conn.cursor()
cursor.execute(
"INSERT INTO message_patterns (regex, response) VALUES (?, ?)",
(regex, response),
)
conn.commit()
conn.close()
def get_patterns():
"""Fetches all regex-response pairs from the database."""
conn = sqlite3.connect(DB_PATH)
cursor = conn.cursor()
cursor.execute("SELECT regex, response FROM message_patterns")
patterns = cursor.fetchall()
conn.close()
return [{"regex": row[0], "response": row[1]} for row in patterns]
def remove_pattern(pattern_id: int):
"""Removes a pattern by ID."""
conn = sqlite3.connect(DB_PATH)
cursor = conn.cursor()
cursor.execute("DELETE FROM message_patterns WHERE id = ?", (pattern_id,))
conn.commit()
conn.close()