mirror of
https://github.com/xuthus83/LittlePaimon.git
synced 2024-10-21 16:27:15 +08:00
321 lines
12 KiB
Python
321 lines
12 KiB
Python
import hashlib
|
||
from collections import defaultdict
|
||
from io import BytesIO
|
||
import random
|
||
import base64
|
||
import datetime
|
||
from time import time
|
||
import re
|
||
import string
|
||
import functools
|
||
import inspect
|
||
import json
|
||
from json import JSONDecodeError
|
||
from aiohttp import ClientSession
|
||
from nonebot import get_bot
|
||
from nonebot import logger
|
||
from nonebot.matcher import Matcher
|
||
from nonebot.exception import FinishedException
|
||
from nonebot.adapters.onebot.v11 import MessageEvent, Message
|
||
from nonebot.adapters.onebot.v11.exception import ActionFailed
|
||
from .db_util import get_private_cookie, delete_cookie
|
||
from .db_util import get_public_cookie, limit_public_cookie
|
||
from .db_util import get_cookie_cache, update_cookie_cache, delete_cookie_cache
|
||
from .db_util import get_last_query, update_last_query
|
||
|
||
|
||
# 缓存装饰器 ttl为过期时间 参数use_cache决定是否使用缓存，默认为True
|
||
def cache(ttl=datetime.timedelta(hours=1), **kwargs):
|
||
def wrap(func):
|
||
cache_data = {}
|
||
|
||
@functools.wraps(func)
|
||
async def wrapped(*args, **kw):
|
||
nonlocal cache_data
|
||
bound = inspect.signature(func).bind(*args, **kw)
|
||
bound.apply_defaults()
|
||
ins_key = '|'.join(['%s_%s' % (k, v) for k, v in bound.arguments.items()])
|
||
default_data = {"time": None, "value": None}
|
||
data = cache_data.get(ins_key, default_data)
|
||
now = datetime.datetime.now()
|
||
if 'use_cache' not in kw:
|
||
kw['use_cache'] = True
|
||
if not kw['use_cache'] or not data['time'] or now - data['time'] > ttl:
|
||
try:
|
||
data['value'] = await func(*args, **kw)
|
||
data['time'] = now
|
||
cache_data[ins_key] = data
|
||
except Exception as e:
|
||
raise e
|
||
return data['value']
|
||
|
||
return wrapped
|
||
|
||
return wrap
|
||
|
||
|
||
# 异常处理装饰器
|
||
def exception_handler():
|
||
def wrapper(func):
|
||
|
||
@functools.wraps(func)
|
||
async def wrapped(**kwargs):
|
||
event = kwargs['event']
|
||
try:
|
||
await func(**kwargs)
|
||
except FinishedException:
|
||
raise
|
||
except ActionFailed as e:
|
||
logger.exception('账号可能被风控，消息发送失败')
|
||
await get_bot().send(event, f'派蒙可能被风控，消息发送失败，{e.info["wording"]}')
|
||
except JSONDecodeError:
|
||
await get_bot().send(event, '派蒙获取信息失败，重试一下吧')
|
||
except IndexError or KeyError as e:
|
||
await get_bot().send(event, f'派蒙获取信息失败，请确认参数无误，{e}')
|
||
except TypeError or AttributeError as e:
|
||
await get_bot().send(event, f'派蒙好像没有该UID的绑定信息， {e}')
|
||
except FileNotFoundError as e:
|
||
file_name = re.search(r'\'(.*)\'', str(e)).group(1)
|
||
file_name = file_name.replace('\\\\', '/').split('/')
|
||
file_name = file_name[-2] + '\\' + file_name[-1]
|
||
await get_bot().send(event, f"派蒙缺少{file_name}资源，请联系开发者补充")
|
||
except Exception as e:
|
||
await get_bot().send(event, f'派蒙好像出了点问题，{e}')
|
||
|
||
return wrapped
|
||
|
||
return wrapper
|
||
|
||
|
||
# 冷却时间限制器
|
||
class FreqLimiter:
|
||
def __init__(self, default_cd_seconds: int = 60):
|
||
self.next_time = defaultdict(float)
|
||
self.default_cd = default_cd_seconds
|
||
|
||
def check(self, key) -> bool:
|
||
return bool(time() >= self.next_time[key])
|
||
|
||
def start_cd(self, key, cd_time=0):
|
||
self.next_time[key] = time() + (cd_time if cd_time > 0 else self.default_cd)
|
||
|
||
def left_time(self, key) -> int:
|
||
return int(self.next_time[key] - time()) + 1
|
||
|
||
|
||
# 获取可用的cookie
|
||
async def get_use_cookie(user_id, uid='', mys_id='', action=''):
|
||
cache_cookie = await get_cookie_cache(uid, 'uid')
|
||
cookies = await get_private_cookie(user_id, 'user_id')
|
||
if not cookies:
|
||
if cache_cookie:
|
||
if cache_cookie['type'] == 'public':
|
||
logger.info(f'---派蒙调用{uid}的缓存公共cookie执行{action}操作---')
|
||
else:
|
||
logger.info(f'---派蒙调用{uid}的缓存私人cookie执行{action}操作---')
|
||
return cache_cookie
|
||
public_cookie = await get_public_cookie()
|
||
if not public_cookie:
|
||
logger.info(f'---派蒙当前没有可用的公共cookie，可能是都达到了上限或没有公共cookie---')
|
||
return None
|
||
else:
|
||
logger.info(f'---派蒙调用{public_cookie[0]}号公共cookie执行{action}操作---')
|
||
return {'type': 'public', 'cookie': public_cookie[1], 'no': public_cookie[0]}
|
||
else:
|
||
for user_id_, cookie, uid_, mys_id_ in cookies:
|
||
if (uid and uid_ == uid) or (mys_id and mys_id_ == mys_id):
|
||
logger.info(f'---派蒙调用用户{user_id_}的uid{uid_}私人cookie执行{action}操作---')
|
||
return {'type': 'private', 'user_id': user_id_, 'cookie': cookie, 'uid': uid_, 'mys_id': mys_id_}
|
||
if cache_cookie:
|
||
if cache_cookie['type'] == 'public':
|
||
logger.info(f'---派蒙调用{uid}的缓存公共cookie执行{action}操作---')
|
||
else:
|
||
logger.info(f'---派蒙调用{uid}的缓存私人cookie执行{action}操作---')
|
||
return cache_cookie
|
||
use_cookie = random.choice(cookies)
|
||
logger.info(f'---派蒙调用用户{use_cookie[0]}的uid{use_cookie[2]}私人cookie执行{action}操作---')
|
||
return {'type': 'private', 'user_id': use_cookie[0], 'cookie': use_cookie[1], 'uid': use_cookie[2],
|
||
'mys_id': use_cookie[3]}
|
||
|
||
|
||
# 获取可用的私人cookie
|
||
async def get_own_cookie(uid='', mys_id='', action=''):
|
||
if uid:
|
||
cookie = (await get_private_cookie(uid, 'uid'))
|
||
elif mys_id:
|
||
cookie = (await get_private_cookie(mys_id, 'mys_id'))
|
||
else:
|
||
cookie = None
|
||
if not cookie:
|
||
return None
|
||
else:
|
||
cookie = cookie[0]
|
||
logger.info(f'---派蒙调用用户{cookie[0]}的uid{cookie[2]}私人cookie执行{action}操作---')
|
||
return {'type': 'private', 'user_id': cookie[0], 'cookie': cookie[1], 'uid': cookie[2], 'mys_id': cookie[3]}
|
||
|
||
|
||
# 检查数据返回状态，10001为ck过期了，10101为达到每日30次上线了
|
||
async def check_retcode(data, cookie, uid):
|
||
if data['retcode'] == 10001 or data['retcode'] == -100:
|
||
await delete_cookie(cookie['cookie'], cookie['type'])
|
||
await send_cookie_delete_msg(cookie)
|
||
return False
|
||
elif data['retcode'] == 10101:
|
||
if cookie['type'] == 'public':
|
||
logger.info(f'{cookie["no"]}号公共cookie达到了每日30次查询上限')
|
||
await limit_public_cookie(cookie['cookie'])
|
||
await delete_cookie_cache(cookie['cookie'], key='cookie')
|
||
elif cookie['type'] == 'private':
|
||
logger.info(f'用户{cookie["user_id"]}的uid{cookie["uid"]}私人cookie达到了每日30次查询上限')
|
||
return '私人cookie达到了每日30次查询上限'
|
||
return False
|
||
else:
|
||
await update_cookie_cache(cookie['cookie'], uid, 'uid')
|
||
return True
|
||
|
||
|
||
# 图片转b64，q为质量（压缩比例）
|
||
def pil2b64(data, q=85):
|
||
bio = BytesIO()
|
||
data = data.convert("RGB")
|
||
data.save(bio, format='JPEG', quality=q)
|
||
base64_str = base64.b64encode(bio.getvalue()).decode()
|
||
return 'base64://' + base64_str
|
||
|
||
|
||
# 获取message中的艾特对象
|
||
async def get_at_target(msg):
|
||
for msg_seg in msg:
|
||
if msg_seg.type == "at":
|
||
return msg_seg.data['qq']
|
||
return None
|
||
|
||
|
||
# message预处理，获取uid、干净的msg、user_id、是否缓存
|
||
async def get_uid_in_msg(event: MessageEvent, msg: Message):
|
||
msg = str(msg).strip()
|
||
if not msg:
|
||
uid = await get_last_query(str(event.user_id))
|
||
return uid, '', str(event.user_id), True
|
||
user_id = await get_at_target(event.message) or str(event.user_id)
|
||
msg = re.sub(r'\[CQ.*?\]', '', msg)
|
||
use_cache = False if '-r' in msg else True
|
||
msg = msg.replace('-r', '').strip()
|
||
find_uid = r'(?P<uid>(1|2|5)\d{8})'
|
||
for msg_seg in event.message:
|
||
if msg_seg.type == 'text':
|
||
match = re.search(find_uid, msg_seg.data['text'])
|
||
if match:
|
||
await update_last_query(user_id, match.group('uid'), 'uid')
|
||
return match.group('uid'), msg.replace(match.group('uid'), '').strip(), user_id, use_cache
|
||
uid = await get_last_query(user_id)
|
||
return uid, msg.strip(), user_id, use_cache
|
||
|
||
|
||
# md5加密
|
||
def md5(text: str) -> str:
|
||
md5 = hashlib.md5()
|
||
md5.update(text.encode())
|
||
return md5.hexdigest()
|
||
|
||
|
||
# 生成随机字符串
|
||
def random_hex(length):
|
||
result = hex(random.randint(0, 16 ** length)).replace('0x', '').upper()
|
||
if len(result) < length:
|
||
result = '0' * (length - len(result)) + result
|
||
return result
|
||
|
||
|
||
# 米游社headers的ds_token，对应版本2.11.1
|
||
def get_ds(q="", b=None) -> str:
|
||
if b:
|
||
br = json.dumps(b)
|
||
else:
|
||
br = ""
|
||
s = "xV8v4Qu54lUKrEYFZkJhB8cuOh9Asafs"
|
||
t = str(int(time()))
|
||
r = str(random.randint(100000, 200000))
|
||
c = md5("salt=" + s + "&t=" + t + "&r=" + r + "&b=" + br + "&q=" + q)
|
||
return f"{t},{r},{c}"
|
||
|
||
|
||
# 米游社爬虫headers
|
||
def get_headers(cookie, q='', b=None):
|
||
headers = {
|
||
'DS': get_ds(q, b),
|
||
'Origin': 'https://webstatic.mihoyo.com',
|
||
'Cookie': cookie,
|
||
'x-rpc-app_version': "2.11.1",
|
||
'User-Agent': 'Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS '
|
||
'X) AppleWebKit/605.1.15 (KHTML, like Gecko) miHoYoBBS/2.11.1',
|
||
'x-rpc-client_type': '5',
|
||
'Referer': 'https://webstatic.mihoyo.com/'
|
||
}
|
||
return headers
|
||
|
||
|
||
def get_old_version_ds() -> str:
|
||
s = 'h8w582wxwgqvahcdkpvdhbh2w9casgfl'
|
||
t = str(int(time()))
|
||
r = ''.join(random.sample(string.ascii_lowercase + string.digits, 6))
|
||
c = md5("salt=" + s + "&t=" + t + "&r=" + r)
|
||
return f"{t},{r},{c}"
|
||
|
||
|
||
def get_sign_headers(cookie):
|
||
headers = {
|
||
'User_Agent': 'Mozilla/5.0 (Linux; Android 10; MIX 2 Build/QKQ1.190825.002; wv) AppleWebKit/537.36 ('
|
||
'KHTML, like Gecko) Version/4.0 Chrome/83.0.4103.101 Mobile Safari/537.36 '
|
||
'miHoYoBBS/2.3.0',
|
||
'Cookie': cookie,
|
||
'x-rpc-device_id': random_hex(32),
|
||
'Origin': 'https://webstatic.mihoyo.com',
|
||
'X_Requested_With': 'com.mihoyo.hyperion',
|
||
'DS': get_old_version_ds(),
|
||
'x-rpc-client_type': '5',
|
||
'Referer': 'https://webstatic.mihoyo.com/bbs/event/signin-ys/index.html?bbs_auth_required=true&act_id'
|
||
'=e202009291139501&utm_source=bbs&utm_medium=mys&utm_campaign=icon',
|
||
'x-rpc-app_version': '2.3.0'
|
||
}
|
||
return headers
|
||
|
||
|
||
# 检查cookie是否有效，通过查看个人主页来判断
|
||
async def check_cookie(cookie):
|
||
url = 'https://bbs-api.mihoyo.com/user/wapi/getUserFullInfo?gids=2'
|
||
headers = {
|
||
'DS': get_ds(),
|
||
'Origin': 'https://webstatic.mihoyo.com',
|
||
'Cookie': cookie,
|
||
'x-rpc-app_version': "2.11.1",
|
||
'x-rpc-client_type': '5',
|
||
'Referer': 'https://webstatic.mihoyo.com/'
|
||
}
|
||
async with ClientSession() as session:
|
||
res = await session.get(url=url, headers=headers)
|
||
res = await res.json()
|
||
if res['retcode'] != 0:
|
||
return False
|
||
else:
|
||
return True
|
||
|
||
|
||
# 向超级用户私聊发送cookie删除信息
|
||
async def send_cookie_delete_msg(cookie_info):
|
||
msg = ''
|
||
if cookie_info['type'] == 'public':
|
||
msg = f'公共池的{cookie_info["no"]}号cookie已失效'
|
||
elif cookie_info['type'] == 'private':
|
||
if cookie_info['uid']:
|
||
msg = f'用户{cookie_info["user_id"]}的uid{cookie_info["uid"]}的cookie已失效'
|
||
elif cookie_info['mys_id']:
|
||
msg = f'用户{cookie_info["user_id"]}的mys_id{cookie_info["mys_id"]}的cookie已失效'
|
||
if msg:
|
||
logger.info(f'---{msg}---')
|
||
for superuser in get_bot().config.superusers:
|
||
try:
|
||
await get_bot().send_private_msg(user_id=superuser, message=msg + '，派蒙帮你删除啦!')
|
||
except Exception as e:
|
||
logger.error(f'发送cookie删除消息失败: {e}')
|