186 lines
8.3 KiB
Python
186 lines
8.3 KiB
Python
import json, os, sqlite3, threading
|
|
|
|
class Database(object):
|
|
def __init__(self, bot, location="bot.db"):
|
|
self.location = location
|
|
self.full_location = os.path.join(bot.bot_directory,
|
|
self.location)
|
|
self.database = sqlite3.connect(self.full_location,
|
|
check_same_thread=False, isolation_level=None)
|
|
self.database.execute("PRAGMA foreign_keys = ON")
|
|
self._cursor = None
|
|
|
|
self.make_servers_table()
|
|
self.make_bot_settings_table()
|
|
self.make_server_settings_table()
|
|
self.make_channel_settings_table()
|
|
self.make_user_settings_table()
|
|
|
|
def cursor(self):
|
|
if self._cursor == None:
|
|
self._cursor = self.database.cursor()
|
|
return self._cursor
|
|
|
|
def make_servers_table(self):
|
|
try:
|
|
self.cursor().execute("""CREATE TABLE servers
|
|
(server_id INTEGER PRIMARY KEY,
|
|
hostname TEXT, port INTEGER, password TEXT,
|
|
ipv4 BOOLEAN, tls BOOLEAN, nickname TEXT,
|
|
username TEXT, realname TEXT)""")
|
|
except sqlite3.Error as e:
|
|
pass
|
|
def make_bot_settings_table(self):
|
|
try:
|
|
self.cursor().execute("""CREATE TABLE bot_settings
|
|
(setting TEXT PRIMARY KEY, value TEXT)""")
|
|
except sqlite3.Error as e:
|
|
pass
|
|
def make_server_settings_table(self):
|
|
try:
|
|
self.cursor().execute("""CREATE TABLE server_settings
|
|
(server_id INTEGER, setting TEXT, value TEXT,
|
|
FOREIGN KEY(server_id) REFERENCES
|
|
servers(server_id) ON DELETE CASCADE,
|
|
PRIMARY KEY (server_id, setting))""")
|
|
except sqlite3.Error as e:
|
|
pass
|
|
def make_channel_settings_table(self):
|
|
try:
|
|
self.cursor().execute("""CREATE TABLE channel_settings
|
|
(server_id INTEGER, channel TEXT, setting TEXT,
|
|
value TEXT, FOREIGN KEY (server_id) REFERENCES
|
|
servers(server_id) ON DELETE CASCADE,
|
|
PRIMARY KEY (server_id, channel, setting))""")
|
|
except sqlite3.Error as e:
|
|
pass
|
|
def make_user_settings_table(self):
|
|
try:
|
|
self.cursor().execute("""CREATE TABLE user_settings
|
|
(server_id INTEGER, nickname TEXT, setting TEXT,
|
|
value TEXT, FOREIGN KEY (server_id) REFERENCES
|
|
servers(server_id) ON DELETE CASCADE,
|
|
PRIMARY KEY (server_id, nickname, setting))""")
|
|
except sqlite3.Error as e:
|
|
pass
|
|
|
|
def set_bot_setting(self, setting, value):
|
|
self.cursor().execute("""INSERT OR REPLACE INTO bot_settings
|
|
VALUES (?, ?)""", [setting.lower(), json.dumps(value)])
|
|
def get_bot_setting(self, setting, default=None):
|
|
self.cursor().execute("""SELECT value FROM bot_settings
|
|
WHERE setting=?""", [setting.lower()])
|
|
value = self.cursor().fetchone()
|
|
if value:
|
|
return json.loads(value[0])
|
|
return default
|
|
def find_bot_settings(self, pattern, default=[]):
|
|
self.cursor().execute("""SELECT setting, value FROM bot_settings
|
|
WHERE setting LIKE ?""", [pattern.lower()])
|
|
values = self.cursor().fetchall()
|
|
if values:
|
|
for i, value in enumerate(values):
|
|
values[i] = value[0], json.loads(value[1])
|
|
return values
|
|
return default
|
|
def del_bot_setting(self, setting):
|
|
self.cursor().execute("""DELETE FROM bot_settings WHERE
|
|
setting=?""", [setting.lower()])
|
|
|
|
def set_server_setting(self, server_id, setting, value):
|
|
self.cursor().execute("""INSERT OR REPLACE INTO server_settings
|
|
VALUES (?, ?, ?)""", [server_id, setting.lower(),
|
|
json.dumps(value)])
|
|
def get_server_setting(self, server_id, setting, default=None):
|
|
self.cursor().execute("""SELECT value FROM server_settings
|
|
WHERE server_id=? AND setting=?""", [server_id,
|
|
setting.lower()])
|
|
value = self.cursor().fetchone()
|
|
if value:
|
|
return json.loads(value[0])
|
|
return default
|
|
def find_server_settings(self, server_id, pattern, default=[]):
|
|
self.cursor().execute("""SELECT setting, value FROM server_settings
|
|
WHERE server_id=? AND setting LIKE ?""", [server_id,
|
|
pattern.lower()])
|
|
values = self.cursor().fetchall()
|
|
if values:
|
|
for i, value in enumerate(values):
|
|
values[i] = value[0], json.loads(value[1])
|
|
return values
|
|
return default
|
|
def del_server_setting(self, server_id, setting):
|
|
self.cursor().execute("""DELETE FROM server_settings WHERE
|
|
server_id=? AND setting=?""", [server_id, setting.lower()])
|
|
|
|
def set_channel_setting(self, server_id, channel, setting, value):
|
|
self.cursor().execute("""INSERT OR REPLACE INTO channel_settings
|
|
VALUES (?, ?, ?, ?)""", [server_id, channel.lower(),
|
|
setting.lower(), json.dumps(value)])
|
|
def get_channel_setting(self, server_id, channel, setting, default=None):
|
|
self.cursor().execute("""SELECT value FROM channel_settings
|
|
WHERE server_id=? AND channel=? AND setting=?""",
|
|
[server_id, channel.lower(), setting.lower()])
|
|
value = self.cursor().fetchone()
|
|
if value:
|
|
return json.loads(value[0])
|
|
return default
|
|
def find_channel_settings(self, server_id, channel, pattern, default=[]):
|
|
self.cursor().execute("""SELECT setting, value FROM channel_settings
|
|
WHERE server_id=? AND channel=? setting LIKE '?'""", [server_id,
|
|
channel.lower(), pattern.lower()])
|
|
values = self.cursor().fetchall()
|
|
if values:
|
|
for i, value in enumerate(values):
|
|
values[i] = json.loads(value)
|
|
return values
|
|
return default
|
|
def del_channel_setting(self, server_id, channel, setting):
|
|
self.cursor().execute("""DELETE FROM channel_settings WHERE
|
|
server_id=? AND channel=? AND setting=?""", [server_id,
|
|
channel.lower(), setting.lower()])
|
|
|
|
def set_user_setting(self, server_id, nickname, setting, value):
|
|
self.cursor().execute("""INSERT OR REPLACE INTO user_settings
|
|
VALUES (?, ?, ?, ?)""", [server_id, nickname.lower(),
|
|
setting.lower(), json.dumps(value)])
|
|
def get_user_setting(self, server_id, nickname, setting, default=None):
|
|
self.cursor().execute("""SELECT value FROM user_settings
|
|
WHERE server_id=? AND nickname=? and setting=?""",
|
|
[server_id, nickname.lower(), setting.lower()])
|
|
value = self.cursor().fetchone()
|
|
if value:
|
|
return json.loads(value[0])
|
|
return default
|
|
def find_user_settings(self, server_id, nickname, pattern, default=[]):
|
|
self.cursor().execute("""SELECT setting, value FROM user_settings
|
|
WHERE server_id=? AND nickname=? setting LIKE '?'""", [server_id,
|
|
nickname.lower(), pattern.lower()])
|
|
values = self.cursor().fetchall()
|
|
if values:
|
|
for i, value in enumerate(values):
|
|
values[i] = json.loads(value)
|
|
return values
|
|
return default
|
|
def del_user_setting(self, server_id, nickname, setting):
|
|
self.cursor().execute("""DELETE FROM user_settings WHERE
|
|
server_id=? AND nickname=? AND setting=?""", [server_id,
|
|
nickname.lower(), setting.lower()])
|
|
|
|
def add_server(self, hostname, port, password, ipv4, tls, nickname,
|
|
username=None, realname=None):
|
|
username = username or nickname
|
|
realname = realname or nickname
|
|
self.cursor().execute("""INSERT INTO servers (hostname, port,
|
|
password, ipv4, tls, nickname, username, realname) VALUES (
|
|
?, ?, ?, ?, ?, ?, ?, ?)""", [hostname, port, password, ipv4,
|
|
tls, nickname, username, realname])
|
|
def get_servers(self):
|
|
self.cursor().execute("""SELECT server_id, hostname, port, password,
|
|
ipv4, tls, nickname, username, realname FROM servers""")
|
|
return self.cursor().fetchall()
|
|
def get_server(self, id):
|
|
self.cursor().execute("""SELECT server_id, hostname, port, password,
|
|
ipv4, tls, nickname, username, realname FROM servers WHERE
|
|
server_id=?""", [id])
|
|
return self.cursor().fetchone()
|