Files
SolarManager/mysql/connector/django/client.py
T
adminandClaude Opus 5 79843aa2ae SolarManager unter Versionsverwaltung
Erster Stand der Hintergrundprozesse, die auf der Synology unter
/volume1/homes/wagner/SolarManager laufen: der Manager selbst, die Sammler
je Geraet, die MQTT-Bruecke, der Wecker und - neu hinzugezogen - der
AutoAction-Runner, der als Hintergrundprozess hierher gehoert und nicht ins
Web-Verzeichnis.

Zugangsdaten stehen nicht mehr im Quelltext, sondern in config.ini, die
nicht mit eingecheckt wird. Vorlage ist config.ini.example, gelesen wird sie
von konfig.py. Betroffen waren solarManager.py (Datenbank und Wattpilot),
zeit.py, gatherWaterData.py, wecker.py und skoda_testdaten.py, das sich das
Passwort bisher aus dem Quelltext eines anderen Moduls herausgesucht hat.

Die Kia-Anbindung ist mit dem Fahrzeug entfallen: kiaTest.py,
gatherCarData.py und hyundai_kia_connect_api sind nicht mehr dabei, ebenso
gatherInverterData.py, auf das nur noch eine auskommentierte Zeile zeigte.

Die mitgelieferten Bibliotheken bleiben im Repository - die NAS hat kein
pip, sie muessen neben den Skripten liegen.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-02 20:46:59 +02:00

107 lines
4.0 KiB
Python

# Copyright (c) 2020, 2022, Oracle and/or its affiliates.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License, version 2.0, as
# published by the Free Software Foundation.
#
# This program is also distributed with certain software (including
# but not limited to OpenSSL) that is licensed under separate terms,
# as designated in a particular file or component or in included license
# documentation. The authors of MySQL hereby grant you an
# additional permission to link the program and your derivative works
# with the separately licensed software that they have included with
# MySQL.
#
# Without limiting anything contained in the foregoing, this file,
# which is part of MySQL Connector/Python, is also subject to the
# Universal FOSS Exception, version 1.0, a copy of which can be found at
# http://oss.oracle.com/licenses/universal-foss-exception.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# See the GNU General Public License, version 2.0, for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
"""Database Client."""
import os
import subprocess
from typing import Any, Dict, Iterable, List, Optional, Tuple
from django.db.backends.base.client import BaseDatabaseClient
class DatabaseClient(BaseDatabaseClient):
"""Encapsulate backend-specific methods for opening a client shell."""
executable_name = "mysql"
@classmethod
def settings_to_cmd_args_env(
cls, settings_dict: Dict[str, Any], parameters: Optional[Iterable[str]] = None
) -> Tuple[List[str], Optional[Dict[str, Any]]]:
args = [cls.executable_name]
db = settings_dict["OPTIONS"].get("database", settings_dict["NAME"])
user = settings_dict["OPTIONS"].get("user", settings_dict["USER"])
passwd = settings_dict["OPTIONS"].get("password", settings_dict["PASSWORD"])
host = settings_dict["OPTIONS"].get("host", settings_dict["HOST"])
port = settings_dict["OPTIONS"].get("port", settings_dict["PORT"])
ssl_ca = settings_dict["OPTIONS"].get("ssl_ca")
ssl_cert = settings_dict["OPTIONS"].get("ssl_cert")
ssl_key = settings_dict["OPTIONS"].get("ssl_key")
defaults_file = settings_dict["OPTIONS"].get("read_default_file")
charset = settings_dict["OPTIONS"].get("charset")
# --defaults-file should always be the first option
if defaults_file:
args.append(f"--defaults-file={defaults_file}")
# Load any custom init_commands. We always force SQL_MODE to TRADITIONAL
init_command = settings_dict["OPTIONS"].get("init_command", "")
args.append(f"--init-command=SET @@session.SQL_MODE=TRADITIONAL;{init_command}")
if user:
args.append(f"--user={user}")
if passwd:
args.append(f"--password={passwd}")
if host:
if "/" in host:
args.append(f"--socket={host}")
else:
args.append(f"--host={host}")
if port:
args.append(f"--port={port}")
if db:
args.append(f"--database={db}")
if ssl_ca:
args.append(f"--ssl-ca={ssl_ca}")
if ssl_cert:
args.append(f"--ssl-cert={ssl_cert}")
if ssl_key:
args.append(f"--ssl-key={ssl_key}")
if charset:
args.append(f"--default-character-set={charset}")
if parameters:
args.extend(parameters)
return args, None
def runshell(self, parameters: Optional[Iterable[str]] = None) -> None:
args, env = self.settings_to_cmd_args_env(
self.connection.settings_dict, parameters
)
env = {**os.environ, **env} if env else None
subprocess.run(args, env=env, check=True)