bitbot-3.11-fork/migration/v01.16.00-karma.py

45 lines
1.4 KiB
Python

# Used to migrate karma from prior to v1.16.0
# usage: $ python3 migration/v01.16.00-karma.py ~/.bitbot/bot.db
import argparse
parser = argparse.ArgumentParser(description="Migrate pre-v1.16.0 karma")
parser.add_argument("database")
args = parser.parse_args()
import json, sqlite3
database = sqlite3.connect(args.database)
cursor = database.cursor()
cursor.execute(
"""SELECT server_id, setting, value FROM server_settings
WHERE setting LIKE 'karma-%'""")
results = cursor.fetchall()
cursor.execute("SELECT nickname, user_id FROM users")
users = dict(cursor.fetchall())
cursor.execute("SELECT server_id, alias FROM servers")
servers = dict(cursor.fetchall())
server_users = {}
for server_id, setting, karma in results:
if not server_id in server_users:
cursor.execute(
"INSERT INTO users (server_id, nickname) VALUES (?, ?)",
[server_id, "*karma"])
cursor.execute(
"SELECT user_id FROM users WHERE server_id=? AND nickname=?",
[server_id, "*karma"])
server_users[server_id] = cursor.fetchone()[0]
print("[%s] Migrating '%s' (%s)" %
(servers[server_id], setting.replace("karma-", "", 1), karma))
cursor.execute(
"INSERT INTO user_settings VALUES (?, ?, ?)",
[server_users[server_id], setting, karma])
database.commit()
database.close()
print()
print("Migration successful!")