Files
tcp-chat/server/db.py

35 lines
1018 B
Python

import sqlite3
from typing import List
import logging
import constants
logger = logging.getLogger('database')
conn = sqlite3.connect(constants.DATABASE)
logger.debug(f"Connected to '{constants.DATABASE}'")
logger.debug("Constructing 'message' table.")
cur = conn.cursor()
conn.execute('''CREATE TABLE IF NOT EXISTS message
(id INTEGER PRIMARY KEY,
nickname TEXT NOT NULL,
connection_hash TEXT NOT NULL,
color TEXT DEFAULT '#000000',
message TEXT DEFAULT '',
timestamp INTEGER NOT NULL)''')
conn.commit()
def add_message(nickname: str, hash: str, color: str, message: str, timestamp: int):
cur.execute('''INSERT INTO message (nickname, connection_hash, color, message, timestamp)
VALUES (?, ?, ?, ?, ?)''', [nickname, hash, color, message, timestamp])
conn.commit()
def get_messages(columns: List[str] = None):
if columns is None:
cur.execute('''SELECT * FROM message''')
return cur.fetchall()