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akari-bot/database/__init__.py
2022-07-31 16:28:23 +08:00

383 lines
14 KiB
Python

import datetime
from typing import Union
import ujson as json
from tenacity import retry, stop_after_attempt
from config import Config
from core.elements.message import MessageSession, FetchTarget, FetchedSession
from core.elements.temp import EnabledModulesCache, SenderInfoCache
from database.orm import Session
from database.tables import *
cache = Config('db_cache')
class Dict2Object(dict):
def __getattr__(self, key):
return self.get(key)
def __setattr__(self, key, value):
self[key] = value
session = Session.session
def auto_rollback_error(func):
def wrapper(*args, **kwargs):
try:
return func(*args, **kwargs)
except Exception as e:
session.rollback()
raise e
return wrapper
class BotDBUtil:
database_version = 1
class Module:
@retry(stop=stop_after_attempt(3))
def __init__(self, msg: [MessageSession, str]):
if isinstance(msg, MessageSession):
self.targetId = str(msg.target.targetId)
else:
self.targetId = msg
self.need_insert = False
self.enable_modules_list = EnabledModulesCache.get_cache(self.targetId) if cache else False
if not self.enable_modules_list:
query = self.query_EnabledModules
if query is None:
self.need_insert = True
self.enable_modules_list = []
else:
query_ = query.enabledModules
self.enable_modules_list = json.loads(query_)
if cache:
EnabledModulesCache.add_cache(self.targetId, self.enable_modules_list)
@property
@auto_rollback_error
def query_EnabledModules(self):
return session.query(EnabledModules).filter_by(targetId=self.targetId).first()
def check_target_enabled_module_list(self) -> list:
return self.enable_modules_list
def check_target_enabled_module(self, module_name) -> bool:
return True if module_name in self.enable_modules_list else False
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def enable(self, module_name) -> bool:
if isinstance(module_name, str):
if module_name not in self.enable_modules_list:
self.enable_modules_list.append(module_name)
elif isinstance(module_name, (list, tuple)):
for x in module_name:
if x not in self.enable_modules_list:
self.enable_modules_list.append(x)
value = json.dumps(self.enable_modules_list)
if self.need_insert:
table = EnabledModules(targetId=self.targetId,
enabledModules=value)
session.add_all([table])
else:
self.query_EnabledModules.enabledModules = value
session.commit()
session.expire_all()
if cache:
EnabledModulesCache.add_cache(self.targetId, self.enable_modules_list)
return True
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def disable(self, module_name) -> bool:
if isinstance(module_name, str):
if module_name in self.enable_modules_list:
self.enable_modules_list.remove(module_name)
elif isinstance(module_name, (list, tuple)):
for x in module_name:
if x in self.enable_modules_list:
self.enable_modules_list.remove(x)
if not self.need_insert:
self.query_EnabledModules.enabledModules = json.dumps(self.enable_modules_list)
session.commit()
session.expire_all()
if cache:
EnabledModulesCache.add_cache(self.targetId, self.enable_modules_list)
return True
@staticmethod
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def get_enabled_this(module_name):
query = session.query(EnabledModules).filter(EnabledModules.enabledModules.like(f'%{module_name}%'))
targetIds = []
for x in query:
enabled_list = json.loads(x.enabledModules)
if module_name in enabled_list:
targetIds.append(x.targetId)
return targetIds
class SenderInfo:
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def __init__(self, senderId):
self.senderId = senderId
query_cache = SenderInfoCache.get_cache(self.senderId) if cache else False
if query_cache:
self.query = Dict2Object(query_cache)
else:
self.query = self.query_SenderInfo
if self.query is None:
session.add_all([SenderInfo(id=senderId)])
session.commit()
self.query = session.query(SenderInfo).filter_by(id=senderId).first()
if cache:
SenderInfoCache.add_cache(self.senderId, self.query.__dict__)
@property
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def query_SenderInfo(self):
return session.query(SenderInfo).filter_by(id=self.senderId).first()
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def edit(self, column: str, value):
query = self.query_SenderInfo
setattr(query, column, value)
session.commit()
session.expire_all()
if cache:
SenderInfoCache.add_cache(self.senderId, query.__dict__)
return True
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def check_TargetAdmin(self, targetId):
query = session.query(TargetAdmin).filter_by(senderId=self.senderId, targetId=targetId).first()
if query is not None:
return query
return False
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def add_TargetAdmin(self, targetId):
if not self.check_TargetAdmin(targetId):
session.add_all([TargetAdmin(senderId=self.senderId, targetId=targetId)])
session.commit()
return True
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def remove_TargetAdmin(self, targetId):
query = self.check_TargetAdmin(targetId)
if query:
session.delete(query)
session.commit()
return True
class CoolDown:
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def __init__(self, msg: MessageSession, name):
self.msg = msg
self.name = name
self.query = session.query(CommandTriggerTime).filter_by(targetId=str(msg.target.senderId),
commandName=name).first()
self.need_insert = True if self.query is None else False
def check(self, delay):
if not self.need_insert:
now = datetime.datetime.now().timestamp() - self.query.timestamp.timestamp()
if now > delay:
return 0
return now
return 0
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def reset(self):
if not self.need_insert:
session.delete(self.query)
session.commit()
session.add_all([CommandTriggerTime(targetId=self.msg.target.senderId, commandName=self.name)])
session.commit()
@staticmethod
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def isGroupInAllowList(targetId):
session.expire_all()
query = session.query(GroupAllowList).filter_by(targetId=targetId).first()
if query is not None:
return True
return False
class Muting:
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def __init__(self, msg: MessageSession):
self.msg = msg
self.targetId = msg.target.targetId
self.query = session.query(MuteList).filter_by(targetId=self.targetId).first()
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def check(self):
if self.query is not None:
return True
return False
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def add(self):
session.add(MuteList(targetId=self.targetId))
session.commit()
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def remove(self):
if self.query is not None:
session.delete(self.query)
session.commit()
class Data:
def __init__(self, msg: Union[MessageSession, FetchTarget]):
self.targetName = msg.target.clientName if isinstance(msg, MessageSession) else msg.name
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def add(self, name, value: str):
session.add(StoredData(name=f'{self.targetName}|{name}', value=value))
session.commit()
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def get(self, name):
return session.query(StoredData).filter_by(name=f'{self.targetName}|{name}').first()
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def update(self, name, value: str):
exists = self.get(name)
if exists is None:
self.add(name=name, value=value)
else:
exists.value = value
session.commit()
return True
class Options:
def __init__(self, msg: Union[MessageSession, FetchTarget, str]):
self.targetId = msg.target.targetId if isinstance(msg, (MessageSession, FetchTarget)) else msg
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def edit(self, k, v):
get_ = session.query(TargetOptions).filter_by(targetId=self.targetId).first()
if get_ is None:
session.add_all([TargetOptions(targetId=self.targetId, options=json.dumps({k: v}))])
else:
get_.options = json.dumps({**json.loads(get_.options), k: v})
session.commit()
@retry(stop=stop_after_attempt(3))
def get(self, k=None):
query = session.query(TargetOptions).filter_by(targetId=self.targetId).first()
if query is None and k is None:
return {}
elif query is None and k is not None:
return None
value: dict = json.loads(query.options)
if k is None:
return value
else:
return value.get(k)
class Analytics:
def __init__(self, target: Union[MessageSession, FetchedSession]):
self.target = target
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def add(self, command, module_name, module_type):
session.add(AnalyticsData(targetId=self.target.target.targetId,
senderId=self.target.target.senderId,
command=command,
moduleName=module_name, moduleType=module_type))
session.commit()
@staticmethod
def get_count():
return session.query(AnalyticsData).count()
@staticmethod
def get_first():
return session.query(AnalyticsData).filter_by(id=1).first()
@staticmethod
def get_data_by_times(new, old, module_name=None):
filter_ = [AnalyticsData.timestamp <= new, AnalyticsData.timestamp >= old]
if module_name is not None:
filter_.append(AnalyticsData.moduleName == module_name)
return session.query(AnalyticsData).filter(*filter_).all()
@staticmethod
def get_count_by_times(new, old, module_name=None):
filter_ = [AnalyticsData.timestamp < new, AnalyticsData.timestamp > old]
if module_name is not None:
filter_.append(AnalyticsData.moduleName == module_name)
return session.query(AnalyticsData).filter(*filter_).count()
class UnfriendlyActions:
def __init__(self, targetId, senderId):
self.targetId = targetId
self.senderId = senderId
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def check_mute(self) -> bool:
"""
:return: True = yes, False = no
"""
query = session.query(UnfriendlyActionsTable).filter_by(targetId=self.targetId).all()
unfriendly_list = []
for records in query:
if datetime.datetime.now().timestamp() - records.timestamp.timestamp() < 432000:
unfriendly_list.append(records)
if len(unfriendly_list) > 5:
return True
count = {}
for criminal in unfriendly_list:
if datetime.datetime.now().timestamp() - criminal.timestamp.timestamp() < 86400:
if criminal.senderId not in count:
count[criminal.senderId] = 0
else:
count[criminal.senderId] += 1
if len(count) >= 3:
return True
for convict in count:
if count[convict] >= 3:
return True
return False
@retry(stop=stop_after_attempt(3))
@auto_rollback_error
def add_and_check(self, action='default', detail='') -> bool:
"""
:return: True = yes, False = no
"""
session.add_all(
[UnfriendlyActionsTable(targetId=self.targetId, senderId=self.senderId, action=action, detail=detail)])
session.commit()
return self.check_mute()
__all__ = ["BotDBUtil", "auto_rollback_error", "session"]