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authorKyomotoi <[email protected]>2022-06-13 19:33:44 +0800
committerKyomotoi <[email protected]>2022-06-13 19:33:44 +0800
commit4a876e2e64a690dcf01c385e273052e1e22caacd (patch)
tree5d3eee33a31a6c99b3a7ab52a07db940b7e9b94e /ATRI/database
parent0448d215f8f55baa0bab0f668b67dc62fdf6b600 (diff)
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Diffstat (limited to 'ATRI/database')
-rw-r--r--ATRI/database/__init__.py1
-rw-r--r--ATRI/database/db.py82
-rw-r--r--ATRI/database/models.py22
3 files changed, 0 insertions, 105 deletions
diff --git a/ATRI/database/__init__.py b/ATRI/database/__init__.py
deleted file mode 100644
index 6840881..0000000
--- a/ATRI/database/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-from .db import DB
diff --git a/ATRI/database/db.py b/ATRI/database/db.py
deleted file mode 100644
index 68db8cf..0000000
--- a/ATRI/database/db.py
+++ /dev/null
@@ -1,82 +0,0 @@
-from pathlib import Path
-from tortoise import Tortoise
-from nonebot import get_driver
-
-from ATRI.database import models
-
-
-DB_DIR = Path(".") / "data" / "database" / "sql"
-DB_DIR.mkdir(exist_ok=True)
-
-
-# 关于数据库的操作类,只实现与数据库有关的CRUD
-# 请不要把业务逻辑写进去
-class DB:
- async def __aenter__(self):
- return self
-
- async def __aexit__(self, exc_type, exc_val, exc_tb):
- pass
-
- async def init(self):
- from ATRI.database import models
-
- await Tortoise.init(
- db_url=f"sqlite://{DB_DIR}/db.sqlite3",
- modules={"models": [locals()["models"]]},
- )
- # Generate the schema
- await Tortoise.generate_schemas()
-
- async def add_subscription(self, uid: int, groupid: int) -> bool:
- try:
- _ = await models.Subscription.create(uid=uid, groupid=groupid)
- return True
- except:
- return False
-
- async def get_all_subscriptions_by_gid(self, groupid: int) -> list:
- try:
- subs = await self.get_subscriptions(query_map={"groupid": groupid})
- return subs
- except:
- return []
-
- async def remove_subscription(self, query_map: dict) -> bool:
- try:
- ret = await models.Subscription.filter(**query_map).delete()
- return True
- except:
- return False
-
- async def get_subscriptions(self, query_map: dict) -> list:
- try:
- ret = await models.Subscription.filter(**query_map)
- return ret
- except:
- return []
-
- async def get_all_subscriptions(self) -> list:
- try:
- ret = await models.Subscription.all()
- return ret
- except:
- return []
-
- async def update_subscriptions_by_uid(self, uid: int, update_map: dict) -> bool:
- try:
- # why use ** ?
- # Reference: https://stackoverflow.com/questions/5710391/converting-python-dict-to-kwargs
- _ = await models.Subscription.filter(uid=uid).update(**update_map)
- return True
- except:
- return False
-
-
-async def init():
- async with DB() as db:
- await db.init()
-
-
-driver = get_driver()
-driver.on_startup(init)
diff --git a/ATRI/database/models.py b/ATRI/database/models.py
deleted file mode 100644
index b3953df..0000000
--- a/ATRI/database/models.py
+++ /dev/null
@@ -1,22 +0,0 @@
-"""
- 定义SQLITE数据库的关系模式(表)
- 数据库采用了tortoise orm,可以很好地支持异步
-"""
-
-from tortoise.models import Model
-from tortoise import fields
-from datetime import datetime
-
-# b站订阅表
-class Subscription(Model):
- uid = fields.IntField(pk=True) # up的uid
- groupid = fields.IntField() # 群号
- nickname = fields.TextField(null=True) # 订阅up的名称
- last_update = fields.DatetimeField(
- default=datetime.fromordinal(1)
- ) # 上一条动态更新时间 默认0001-01-01 00:00:00
-
- def __str__(self):
- return "[{nickname}|{uid}|{groupid}]".format(
- nickname=self.nickname, uid=self.uid, groupid=self.groupid
- )