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GallerySubscriber/backend/app/api/settings.py
T
2026-01-24 22:52:51 -05:00

166 lines
5.2 KiB
Python

"""Settings API endpoints."""
import json
from pathlib import Path
from quart import Blueprint, request, jsonify, current_app
from sqlalchemy import select
from sqlalchemy.ext.asyncio import AsyncSession
from app.models.setting import Setting, DEFAULT_SETTINGS, EXTENSION_API_KEY_SETTING, generate_api_key
from app.config import get_settings
bp = Blueprint("settings", __name__)
async def get_or_create_extension_api_key(session: AsyncSession) -> str:
"""Get the extension API key, creating one if it doesn't exist."""
result = await session.execute(
select(Setting).where(Setting.key == EXTENSION_API_KEY_SETTING)
)
setting = result.scalar()
if setting:
return setting.value
# Generate new key
new_key = generate_api_key()
setting = Setting(key=EXTENSION_API_KEY_SETTING, value=new_key)
session.add(setting)
await session.commit()
return new_key
@bp.route("", methods=["GET"])
async def get_all_settings():
"""Get all application settings."""
async with current_app.db_engine.connect() as conn:
session = AsyncSession(bind=conn)
result = await session.execute(select(Setting))
settings = result.scalars().all()
# Build settings dict with defaults
settings_dict = dict(DEFAULT_SETTINGS)
for s in settings:
settings_dict[s.key] = s.value
# Ensure extension API key exists
api_key = await get_or_create_extension_api_key(session)
settings_dict[EXTENSION_API_KEY_SETTING] = api_key
return jsonify({"settings": settings_dict})
@bp.route("", methods=["PATCH"])
async def update_settings():
"""Update application settings."""
data = await request.get_json()
if not data:
return jsonify({"error": "No settings provided"}), 400
async with current_app.db_engine.connect() as conn:
session = AsyncSession(bind=conn)
for key, value in data.items():
# Check if setting exists
result = await session.execute(select(Setting).where(Setting.key == key))
setting = result.scalar()
if setting:
setting.value = value
else:
setting = Setting(key=key, value=value)
session.add(setting)
await session.commit()
# Return updated settings
result = await session.execute(select(Setting))
settings = result.scalars().all()
settings_dict = dict(DEFAULT_SETTINGS)
for s in settings:
settings_dict[s.key] = s.value
current_app.logger.info(f"Updated settings: {list(data.keys())}")
return jsonify({"settings": settings_dict})
@bp.route("/api-key", methods=["GET"])
async def get_extension_api_key():
"""Get the extension API key."""
async with current_app.db_engine.connect() as conn:
session = AsyncSession(bind=conn)
api_key = await get_or_create_extension_api_key(session)
return jsonify({"api_key": api_key})
@bp.route("/api-key/regenerate", methods=["POST"])
async def regenerate_extension_api_key():
"""Regenerate the extension API key."""
async with current_app.db_engine.connect() as conn:
session = AsyncSession(bind=conn)
# Find existing key
result = await session.execute(
select(Setting).where(Setting.key == EXTENSION_API_KEY_SETTING)
)
setting = result.scalar()
# Generate new key
new_key = generate_api_key()
if setting:
setting.value = new_key
else:
setting = Setting(key=EXTENSION_API_KEY_SETTING, value=new_key)
session.add(setting)
await session.commit()
current_app.logger.info("Extension API key regenerated")
return jsonify({"api_key": new_key, "message": "API key regenerated"})
@bp.route("/gallery-dl", methods=["GET"])
async def get_gallery_dl_config():
"""Get gallery-dl configuration."""
config = get_settings()
config_path = Path(config.config_path) / "gallery-dl.conf"
if not config_path.exists():
return jsonify({"config": {}, "message": "No configuration file found"})
try:
with open(config_path) as f:
gallery_dl_config = json.load(f)
return jsonify({"config": gallery_dl_config})
except json.JSONDecodeError as e:
return jsonify({"error": f"Invalid JSON in config file: {e}"}), 500
@bp.route("/gallery-dl", methods=["PUT"])
async def update_gallery_dl_config():
"""Update gallery-dl configuration."""
data = await request.get_json()
if not data.get("config"):
return jsonify({"error": "Config object is required"}), 400
config = get_settings()
config_path = Path(config.config_path) / "gallery-dl.conf"
# Ensure config directory exists
config_path.parent.mkdir(parents=True, exist_ok=True)
try:
with open(config_path, "w") as f:
json.dump(data["config"], f, indent=4)
current_app.logger.info("Updated gallery-dl configuration")
return jsonify({"message": "Configuration updated", "config": data["config"]})
except Exception as e:
current_app.logger.error(f"Failed to write gallery-dl config: {e}")
return jsonify({"error": f"Failed to write config: {e}"}), 500