PamGram/core/services/players/services.py

from datetime import datetime, timedelta
from typing import List, Optional

from aiohttp import ClientConnectorError
from enkanetwork import (
    EnkaNetworkAPI,
    VaildateUIDError,
    HTTPException,
    EnkaPlayerNotFound,
    PlayerInfo as EnkaPlayerInfo,
)

from core.base_service import BaseService
from core.basemodel import RegionEnum
from core.config import config
from core.dependence.redisdb import RedisDB
from core.services.players.models import PlayersDataBase as Player, PlayerInfoSQLModel, PlayerInfo
from core.services.players.repositories import PlayersRepository, PlayerInfoRepository
from utils.enkanetwork import RedisCache
from utils.log import logger
from utils.patch.aiohttp import AioHttpTimeoutException

__all__ = ("PlayersService", "PlayerInfoService")


class PlayersService(BaseService):
    def __init__(self, players_repository: PlayersRepository) -> None:
        self._repository = players_repository

    async def get(
        self,
        user_id: int,
        player_id: Optional[int] = None,
        account_id: Optional[int] = None,
        region: Optional[RegionEnum] = None,
        is_chosen: Optional[bool] = None,
    ) -> Optional[Player]:
        return await self._repository.get(user_id, player_id, account_id, region, is_chosen)

    async def get_player(self, user_id: int, region: Optional[RegionEnum] = None) -> Optional[Player]:
        return await self._repository.get(user_id, region=region, is_chosen=True)

    async def add(self, player: Player) -> None:
        await self._repository.add(player)

    async def update(self, player: Player) -> None:
        await self._repository.update(player)

    async def get_all_by_user_id(self, user_id: int) -> List[Player]:
        return await self._repository.get_all_by_user_id(user_id)

    async def remove_all_by_user_id(self, user_id: int):
        players = await self._repository.get_all_by_user_id(user_id)
        for player in players:
            await self._repository.delete(player)

    async def delete(self, player: Player):
        await self._repository.delete(player)


class PlayerInfoService(BaseService):
    def __init__(self, redis: RedisDB, players_info_repository: PlayerInfoRepository):
        self.cache = redis.client
        self._players_info_repository = players_info_repository
        self.enka_client = EnkaNetworkAPI(lang="chs", user_agent=config.enka_network_api_agent)
        self.enka_client.set_cache(RedisCache(redis.client, key="players_info:enka_network", ex=60))
        self.qname = "players_info"

    async def get_form_cache(self, player: Player):
        qname = f"{self.qname}:{player.user_id}:{player.player_id}"
        data = await self.cache.get(qname)
        if data is None:
            return None
        json_data = str(data, encoding="utf-8")
        return PlayerInfo.parse_raw(json_data)

    async def set_form_cache(self, player: PlayerInfo):
        qname = f"{self.qname}:{player.user_id}:{player.player_id}"
        await self.cache.set(qname, player.json(), ex=60)

    async def get_player_info_from_enka(self, player_id: int) -> Optional[EnkaPlayerInfo]:
        try:
            response = await self.enka_client.fetch_user(player_id, info=True)
            return response.player
        except (VaildateUIDError, EnkaPlayerNotFound, HTTPException) as exc:
            logger.warning("EnkaNetwork 请求失败: %s", str(exc))
        except AioHttpTimeoutException as exc:
            logger.warning("EnkaNetwork 请求超时: %s", str(exc))
        except ClientConnectorError as exc:
            logger.warning("EnkaNetwork 请求错误: %s", str(exc))
        except Exception as exc:
            logger.error("EnkaNetwork 请求失败: %s", exc_info=exc)
        return None

    async def get(self, player: Player) -> Optional[PlayerInfo]:
        player_info = await self.get_form_cache(player)
        if player_info is not None:
            return player_info
        player_info = await self._players_info_repository.get(player.user_id, player.player_id)
        if player_info is None:
            player_info_enka = await self.get_player_info_from_enka(player.player_id)
            if player_info_enka is None:
                return None
            player_info = PlayerInfo(
                user_id=player.user_id,
                player_id=player.player_id,
                nickname=player_info_enka.nickname,
                signature=player_info_enka.signature,
                name_card=player_info_enka.namecard.id,
                hand_image=player_info_enka.avatar.id,
                create_time=datetime.now(),
                last_save_time=datetime.now(),
                is_update=True,
            )
            await self._players_info_repository.add(PlayerInfoSQLModel.from_orm(player_info))
            await self.set_form_cache(player_info)
            return player_info
        if player_info.is_update:
            expiration_time = datetime.now() - timedelta(days=7)
            if player_info.last_save_time is None or player_info.last_save_time <= expiration_time:
                player_info_enka = await self.get_player_info_from_enka(player.player_id)
                if player_info_enka is None:
                    player_info.last_save_time = datetime.now()
                    await self._players_info_repository.update(PlayerInfoSQLModel.from_orm(player_info))
                    await self.set_form_cache(player_info)
                    return player_info
                player_info.nickname = player_info_enka.nickname
                player_info.name_card = player_info_enka.namecard.id
                player_info.signature = player_info_enka.signature
                player_info.hand_image = player_info_enka.avatar.id
                player_info.nickname = player_info_enka.nickname
                player_info.last_save_time = datetime.now()
                await self._players_info_repository.update(PlayerInfoSQLModel.from_orm(player_info))
        await self.set_form_cache(player_info)
        return player_info

    async def update_from_enka(self, player: Player) -> bool:
        player_info = await self._players_info_repository.get(player.user_id, player.player_id)
        if player_info is not None:
            player_info_enka = await self.get_player_info_from_enka(player.player_id)
            if player_info_enka is None:
                return False
            player_info.nickname = player_info_enka.nickname
            player_info.name_card = player_info_enka.namecard.id
            player_info.signature = player_info_enka.signature
            player_info.hand_image = player_info_enka.avatar.id
            player_info.nickname = player_info_enka.nickname
            player_info.last_save_time = datetime.now()
            await self._players_info_repository.update(player_info)
            return True
        return False

    async def add_from_enka(self, player: Player) -> bool:
        player_info = await self._players_info_repository.get(player.user_id, player.player_id)
        if player_info is None:
            player_info_enka = await self.get_player_info_from_enka(player.player_id)
            if player_info_enka is None:
                return False
            player_info = PlayerInfoSQLModel(
                user_id=player.user_id,
                player_id=player.player_id,
                nickname=player_info_enka.nickname,
                signature=player_info_enka.signature,
                name_card=player_info_enka.namecard.id,
                hand_image=player_info_enka.avatar.id,
                create_time=datetime.now(),
                last_save_time=datetime.now(),
                is_update=True,
            )
            await self._players_info_repository.add(player_info)
            return True
        return False

    async def get_form_sql(self, player: Player):
        return await self._players_info_repository.get(player.user_id, player.player_id)

    async def delete_form_player(self, player: Player):
        await self._players_info_repository.delete_by_id(user_id=player.user_id, player_id=player.player_id)

    async def add(self, player_info: PlayerInfo):
        await self._players_info_repository.add(PlayerInfoSQLModel.from_orm(player_info))

    async def delete(self, player_info: PlayerInfoSQLModel):
        await self._players_info_repository.delete(player_info)