from pydantic import BaseModel, ValidationError
from dataclasses import dataclass, asdict
from typing import List
from enum import Enum, unique
from fastapi import HTTPException

from functools import wraps
from fastapi import Request
import time

@dataclass
class AgentConfig(BaseModel):
    chatroomIdWhiteList: List[str] = []
    agentTokenId: str
    agentEnabled: bool
    addContactsFromChatroomIdWhiteList: List[str] = []
    chatWaitingMsgEnabled: bool


@dataclass
class AddGroupContactsHistory(BaseModel):
    chatroomId:str
    wxid:str
    contactWixd:str
    addTime:int



@unique
class OperationType(Enum):
    ADD_FRIEND = 2
    ACCEPT_FRIEND = 3
    REJECT_FRIEND = 4


def validate_wxid(func):
    @wraps(func)
    async def wrapper(request: Request, *args, **kwargs):
        # 从 kwargs 中获取 wxid，如果不存在，则从请求体中获取
        wxid = kwargs.get("wxid")
        if wxid is None:
            # 异步获取请求体
            body = await request.json()
            wxid = body.get("wxid")
        
        # 如果 wxid 仍然为空，返回错误
        if not wxid:
            return {"code": 400, "message": "wxid 不能为空"}
        
        # 验证 wxid 是否存在
        k, loginfo = await request.app.state.gewe_service.get_login_info_by_wxid_async(wxid)
        if not k:
            return {"code": 404, "message": f"{wxid} 没有对应的登录信息"}
        
        login_status=loginfo.get('status','0')
        
        if login_status != '1':
            return {"code": 401, "message": f"{wxid} 已经离线"}
        
        # 将 k 和 loginfo 注入到路由函数的参数中
        # kwargs["loginfo_key"] = k
        # kwargs["loginfo"] = loginfo
        # 如果验证通过，继续执行原始函数
        return await func(request, *args, **kwargs)
    return wrapper


def auth_required_time(f):
    @wraps(f)
    async def decorated_function(request: Request, *args, **kwargs):
        try:
            body = await request.json()
            wxid = body.get("wxid")
            if not wxid:
                return {"code": 400, "message": "wxid 不能为空"}

            # 模拟获取登录信息
            loginfo = {"status": "1", "create_at": time.time() - 2 * 24 * 60 * 60, "tokenId": "token123", "appId": "app123"}
            login_status = loginfo.get('status', '0')
            if login_status != '1':
                return {"code": 401, "message": f"{wxid} 已经离线"}

            creation_timestamp = int(loginfo.get('create_at', time.time()))
            current_timestamp = time.time()
            three_days_seconds = 3 * 24 * 60 * 60  # 三天的秒数
            diff_flag = (current_timestamp - creation_timestamp) >= three_days_seconds
            if not diff_flag:
                return {'code': 401, 'message': '用户创建不够三天，不能使用该功能'}

            kwargs['token_id'] = loginfo.get('tokenId')
            kwargs['app_id'] = loginfo.get('appId')
            return await f(*args, **kwargs)
        except ValidationError as e:
            raise HTTPException(status_code=422, detail=str(e))
    return decorated_function


# def auth_required_time(f):
#     @wraps(f)
#     async def decorated_function(request: Request, *args, **kwargs):
#         try:
#             body = await request.json()
#             print("Received body:", body)  # 打印请求体
#             wxid = body.get("wxid")
#             if not wxid:
#                 return {"code": 400, "message": "wxid 不能为空"}

#             # 模拟获取登录信息
#             loginfo = {"status": "1", "create_at": time.time() - 2 * 24 * 60 * 60, "tokenId": "token123", "appId": "app123"}
#             login_status = loginfo.get('status', '0')
#             if login_status != '1':
#                 return {"code": 401, "message": f"{wxid} 已经离线"}

#             creation_timestamp = int(loginfo.get('create_at', time.time()))
#             current_timestamp = time.time()
#             three_days_seconds = 3 * 24 * 60 * 60  # 三天的秒数
#             diff_flag = (current_timestamp - creation_timestamp) >= three_days_seconds
#             if not diff_flag:
#                 return {'code': 401, 'message': '用户创建不够三天，不能使用该功能'}

#             kwargs['token_id'] = loginfo.get('tokenId')
#             kwargs['app_id'] = loginfo.get('appId')
#             return await f(*args, **kwargs)
#         except Exception as e:
#             raise HTTPException(status_code=422, detail=f"请求体解析失败: {str(e)}")
#     return decorated_function


from functools import wraps
import time
from fastapi import Request, HTTPException

def auth_required_time(f):
    @wraps(f)
    async def decorated_function(request: Request, *args, **kwargs):
        try:
            # 解析 JSON 只调用一次
            body = await request.json()
            wxid = body.get("wxid")

            if not wxid:
                raise HTTPException(status_code=400, detail="wxid 不能为空")

            # 调用异步方法获取登录信息
            k, loginfo = await request.app.state.gewe_service.get_login_info_by_wxid_async(wxid)
            if not k:
                raise HTTPException(status_code=404, detail=f"{wxid} 没有对应的登录信息")

            login_status = loginfo.get('status', '0')
            if login_status != '1':
                raise HTTPException(status_code=401, detail=f"{wxid} 已经离线")

            # 计算创建时间差
            creation_timestamp = int(loginfo.get('create_at', time.time()))
            current_timestamp = time.time()
            three_days_seconds = 3 * 24 * 60 * 60  # 三天的秒数

            if (current_timestamp - creation_timestamp) < three_days_seconds:
                raise HTTPException(status_code=401, detail="用户创建不够三天，不能使用该功能")

            # 注入 token_id 和 app_id
            kwargs['token_id'] = loginfo.get('tokenId')
            kwargs['app_id'] = loginfo.get('appId')

            # 需要 `await` 调用被装饰的异步函数
            return await f(request, *args, **kwargs)

        except HTTPException as e:
            return {"code": e.status_code, "message": e.detail}

    return decorated_function