Files
site_aegisone/max_bot/app/settings_cache.py
T

130 lines
3.9 KiB
Python

import time
from typing import Optional
from sqlalchemy import select
from sqlalchemy.ext.asyncio import AsyncSession
from app.models.models import BotSetting, BotFeature, BotResponseTemplate, BotCategory
class SettingsCache:
_cache: dict = {}
_features: dict = {}
_templates: dict = {}
_categories: list = []
_last_update: float = 0
TTL = 300 # 5 minutes
@classmethod
async def refresh(cls, db: AsyncSession):
now = time.time()
if now - cls._last_update < cls.TTL and cls._cache:
return
result = await db.execute(select(BotSetting))
cls._cache = {row.key: row.value for row in result.scalars().all()}
result = await db.execute(select(BotFeature).where(BotFeature.enabled == True))
cls._features = {row.feature_key: row for row in result.scalars().all()}
result = await db.execute(select(BotFeature))
all_features = {row.feature_key: row for row in result.scalars().all()}
result = await db.execute(select(BotResponseTemplate))
cls._templates = {row.template_key: row.template_text for row in result.scalars().all()}
result = await db.execute(
select(BotCategory).where(BotCategory.active == True).order_by(BotCategory.sort_order)
)
cls._categories = result.scalars().all()
cls._last_update = now
@classmethod
def get(cls, key: str, default: str = "") -> str:
return cls._cache.get(key, default)
@classmethod
def get_int(cls, key: str, default: int = 0) -> int:
val = cls._cache.get(key, str(default))
try:
return int(val)
except (ValueError, TypeError):
return default
@classmethod
def get_list(cls, key: str, default: list = None) -> list:
val = cls._cache.get(key, "")
if not val:
return default or []
return [x.strip() for x in val.split(",")]
@classmethod
def get_all(cls) -> dict:
return dict(cls._cache)
@classmethod
def is_feature_enabled(cls, feature_key: str) -> bool:
return feature_key in cls._features
@classmethod
def get_enabled_features(cls) -> dict:
return dict(cls._features)
@classmethod
def get_template(cls, key: str, default: str = "") -> str:
return cls._templates.get(key, default)
@classmethod
def get_all_templates(cls) -> dict:
return dict(cls._templates)
@classmethod
def get_categories(cls) -> list:
return list(cls._categories)
@classmethod
def get_bot_token(cls) -> str:
return cls._cache.get("bot_token", "")
@classmethod
def get_assistant_name(cls) -> str:
return cls._cache.get("assistant_name", "София")
@classmethod
def is_work_hours(cls) -> bool:
import datetime
import pytz
tz_name = cls._cache.get("timezone", "Europe/Moscow")
try:
tz = pytz.timezone(tz_name)
except Exception:
tz = pytz.timezone("Europe/Moscow")
now = datetime.datetime.now(tz)
work_days = cls.get_list("work_days", ["1", "2", "3", "4", "5"])
weekday = str(now.isoweekday())
if weekday not in work_days:
return False
start = cls.get_int("work_hours_start", 9)
end = cls.get_int("work_hours_end", 18)
return start <= now.hour < end
@classmethod
def get_work_hours_str(cls) -> str:
start = cls.get_int("work_hours_start", 9)
end = cls.get_int("work_hours_end", 18)
return f"{start}:00-{end}:00"
@classmethod
def get_phones(cls) -> list:
phones = []
p1 = cls._cache.get("phone_1", "")
p2 = cls._cache.get("phone_2", "")
if p1:
phones.append(p1)
if p2:
phones.append(p2)
return phones
@classmethod
def get_email(cls) -> str:
return cls._cache.get("support_email", "")