import json
import re
from datetime import datetime, timedelta

import pytz
from apscheduler.schedulers.background import BackgroundScheduler
from apscheduler.triggers.cron import CronTrigger

from app.core.config import settings
from app.plugins import _PluginBase
from typing import Any, List, Dict, Tuple, Optional
from app.log import logger
from app.schemas import NotificationType
from app.utils.http import RequestUtils


class InvitesSignin(_PluginBase):
    # 插件名称
    plugin_name = "药丸签到"
    # 插件描述
    plugin_desc = "药丸论坛签到。"
    # 插件图标
    plugin_icon = "invites.png"
    # 主题色
    plugin_color = "#FFFFFF"
    # 插件版本
    plugin_version = "1.0"
    # 插件作者
    plugin_author = "thsrite"
    # 作者主页
    author_url = "https://github.com/thsrite"
    # 插件配置项ID前缀
    plugin_config_prefix = "invitessignin_"
    # 加载顺序
    plugin_order = 24
    # 可使用的用户级别
    auth_level = 2

    # 私有属性
    _enabled = False
    # 任务执行间隔
    _cron = None
    _cookie = None
    _onlyonce = False
    _notify = False

    # 定时器
    _scheduler: Optional[BackgroundScheduler] = None

    def init_plugin(self, config: dict = None):
        # 停止现有任务
        self.stop_service()

        if config:
            self._enabled = config.get("enabled")
            self._cron = config.get("cron")
            self._cookie = config.get("cookie")
            self._notify = config.get("notify")
            self._onlyonce = config.get("onlyonce")

            # 加载模块
        if self._enabled:
            # 定时服务
            self._scheduler = BackgroundScheduler(timezone=settings.TZ)

            if self._cron:
                try:
                    self._scheduler.add_job(func=self.__signin,
                                            trigger=CronTrigger.from_crontab(self._cron),
                                            name="药丸签到")
                except Exception as err:
                    logger.error(f"定时任务配置错误：{err}")

            if self._onlyonce:
                logger.info(f"药丸签到服务启动，立即运行一次")
                self._scheduler.add_job(func=self.__signin, trigger='date',
                                        run_date=datetime.now(tz=pytz.timezone(settings.TZ)) + timedelta(seconds=3),
                                        name="药丸签到")
                # 关闭一次性开关
                self._onlyonce = False
                self.update_config({
                    "onlyonce": False,
                    "cron": self._cron,
                    "enabled": self._enabled,
                    "cookie": self._cookie,
                    "notify": self._notify,
                })

            # 启动任务
            if self._scheduler.get_jobs():
                self._scheduler.print_jobs()
                self._scheduler.start()

    def __signin(self):
        """
        药丸签到
        """
        res = RequestUtils(cookies=self._cookie).get_res(url="https://invites.fun")
        if not res or res.status_code != 200:
            logger.error("请求药丸错误")
            return

        # 获取csrfToken
        pattern = r'"csrfToken":"(.*?)"'
        csrfToken = re.findall(pattern, res.text)
        if not csrfToken:
            logger.error("请求csrfToken失败")
            return

        csrfToken = csrfToken[0]
        logger.info(f"获取csrfToken成功 {csrfToken}")

        # 获取userid
        pattern = r'"userId":(\d+)'
        match = re.search(pattern, res.text)

        if match:
            userId = match.group(1)
            logger.info(f"获取userid成功 {userId}")
        else:
            logger.error("未找到userId")
            return

        headers = {
            "X-Csrf-Token": csrfToken,
            "X-Http-Method-Override": "PATCH",
            "Cookie": self._cookie
        }

        data = {
            "data": {
                "type": "users",
                "attributes": {
                    "canCheckin": False,
                    "totalContinuousCheckIn": 2
                },
                "id": userId
            }
        }

        # 开始签到
        res = RequestUtils(headers=headers).post_res(url=f"https://invites.fun/api/users/{userId}", json=data)

        if not res or res.status_code != 200:
            logger.error("药丸签到失败")
            return

        sign_dict = json.loads(res.text)
        money = sign_dict['data']['attributes']['money']
        totalContinuousCheckIn = sign_dict['data']['attributes']['totalContinuousCheckIn']

        # 发送通知
        if self._notify:
            self.post_message(
                mtype=NotificationType.SiteMessage,
                title="【药丸签到任务完成】",
                text=f"累计签到 {totalContinuousCheckIn} \n"
                     f"剩余药丸 {money}")

    def get_state(self) -> bool:
        return self._enabled

    @staticmethod
    def get_command() -> List[Dict[str, Any]]:
        pass

    def get_api(self) -> List[Dict[str, Any]]:
        pass

    def get_form(self) -> Tuple[List[dict], Dict[str, Any]]:
        """
        拼装插件配置页面，需要返回两块数据：1、页面配置；2、数据结构
        """
        return [
                   {
                       'component': 'VForm',
                       'content': [
                           {
                               'component': 'VRow',
                               'content': [
                                   {
                                       'component': 'VCol',
                                       'props': {
                                           'cols': 12,
                                           'md': 4
                                       },
                                       'content': [
                                           {
                                               'component': 'VSwitch',
                                               'props': {
                                                   'model': 'enabled',
                                                   'label': '启用插件',
                                               }
                                           }
                                       ]
                                   },
                                   {
                                       'component': 'VCol',
                                       'props': {
                                           'cols': 12,
                                           'md': 4
                                       },
                                       'content': [
                                           {
                                               'component': 'VSwitch',
                                               'props': {
                                                   'model': 'notify',
                                                   'label': '开启通知',
                                               }
                                           }
                                       ]
                                   },
                                   {
                                       'component': 'VCol',
                                       'props': {
                                           'cols': 12,
                                           'md': 4
                                       },
                                       'content': [
                                           {
                                               'component': 'VSwitch',
                                               'props': {
                                                   'model': 'onlyonce',
                                                   'label': '立即运行一次',
                                               }
                                           }
                                       ]
                                   }
                               ]
                           },
                           {
                               'component': 'VRow',
                               'content': [
                                   {
                                       'component': 'VCol',
                                       'props': {
                                           'cols': 12,
                                           'md': 6
                                       },
                                       'content': [
                                           {
                                               'component': 'VTextField',
                                               'props': {
                                                   'model': 'cron',
                                                   'label': '签到周期'
                                               }
                                           }
                                       ]
                                   },
                                   {
                                       'component': 'VCol',
                                       'props': {
                                           'cols': 12,
                                           'md': 6
                                       },
                                       'content': [
                                           {
                                               'component': 'VTextField',
                                               'props': {
                                                   'model': 'cookie',
                                                   'label': '药丸cookie'
                                               }
                                           }
                                       ]
                                   }
                               ]
                           }
                       ]
                   }
               ], {
                   "enabled": False,
                   "onlyonce": False,
                   "notify": False,
                   "cookie": "",
                   "cron": "0 9 * * *"
               }

    def get_page(self) -> List[dict]:
        pass

    def stop_service(self):
        """
        退出插件
        """
        try:
            if self._scheduler:
                self._scheduler.remove_all_jobs()
                if self._scheduler.running:
                    self._scheduler.shutdown()
                self._scheduler = None
        except Exception as e:
            logger.error("退出插件失败：%s" % str(e))