mirror of
https://github.com/PaiGramTeam/PamGram.git
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112 lines
4.0 KiB
Python
112 lines
4.0 KiB
Python
import json
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from pathlib import Path
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from typing import Dict, Union
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from httpx import AsyncClient, HTTPError
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from modules.apihelper.models.genshin.map import LabelTree, ListData
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from utils.const import PROJECT_ROOT
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MAP_PATH = PROJECT_ROOT.joinpath("data", "apihelper", "map")
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MAP_PATH.mkdir(parents=True, exist_ok=True)
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class MapException(Exception):
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"""提瓦特地图异常"""
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def __init__(self, message: str):
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self.message = message
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class MapHelper:
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"""提瓦特大地图"""
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MAP_API_URL = "https://map.minigg.cn/map/get_map"
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LABEL_URL = "https://api-static.mihoyo.com/common/blackboard/ys_obc/v1/map/label/tree?app_sn=ys_obc"
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COUNT_URL = "https://api-static.mihoyo.com/common/blackboard/ys_obc/v1/map/point/list"
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COUNT_PARAMS = {"app_sn": "ys_obc", "map_id": "2"}
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MAP_ID_LIST = [
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"2",
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"7",
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"9",
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]
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MAP_NAME_LIST = [
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"提瓦特大陆",
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"渊下宫",
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"层岩巨渊·地下矿区",
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]
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def __init__(self):
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self.client = AsyncClient()
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self.query_map_path = MAP_PATH / "query_map.json"
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self.label_count_path = MAP_PATH / "label_count.json"
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self.query_map: Dict[str, str] = {}
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self.label_count: Dict[str, Dict[str, int]] = {}
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self.load(self.query_map, self.query_map_path)
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self.load(self.label_count, self.label_count_path)
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@staticmethod
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def load(data: Dict, path: Path) -> None:
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"""加载文件"""
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if not path.exists():
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return
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data.clear()
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with open(path, "r", encoding="utf-8") as f:
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data.update(json.load(f))
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def save(self, data: Dict, path: Path) -> None:
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"""保存查询映射"""
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if path not in [self.query_map_path, self.label_count_path]:
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return
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with open(path, "w", encoding="utf-8") as f:
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json.dump(data, f, ensure_ascii=False, indent=4)
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async def refresh_query_map(self) -> None:
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"""刷新查询映射"""
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data = {}
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label_data = await self.client.get(self.LABEL_URL)
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for label_tree_source in label_data.json().get("data", {}).get("tree", []):
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label_tree = LabelTree(**label_tree_source)
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for child in label_tree.children:
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data[child.name] = str(child.id)
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self.query_map = data
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self.save(data, self.query_map_path)
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async def refresh_label_count(self) -> None:
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"""刷新标签数量"""
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data = self.label_count
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for map_id in self.MAP_ID_LIST:
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data[map_id] = {}
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params = self.COUNT_PARAMS.copy()
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params["map_id"] = map_id
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count_data = await self.client.get(self.COUNT_URL, params=params)
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list_data = ListData(**count_data.json().get("data", {}))
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for label in list_data.label_list:
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if label.depth == 2:
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data[map_id][label.name] = len([i for i in list_data.point_list if i.label_id == label.id])
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self.save(data, self.label_count_path)
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def get_label_count(self, map_id: Union[str, int], label_name: str) -> int:
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"""获取标签数量"""
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return self.label_count.get(str(map_id), {}).get(label_name, 0)
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async def get_map(self, map_id: Union[str, int], name: str) -> bytes:
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"""获取资源图片"""
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try:
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req = await self.client.get(
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self.MAP_API_URL,
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params={
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"resource_name": name,
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"map_id": str(map_id),
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"is_cluster": False,
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},
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timeout=60,
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)
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except HTTPError as e:
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raise MapException("请求超时，请稍后再试") from e
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if req.headers.get("content-type") == "image/jpeg":
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return req.content
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if req.headers.get("content-type") == "application/json":
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raise MapException(req.json().get("message", "遇到未知错误，请稍后再试"))
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raise MapException("遇到未知错误，请稍后再试")
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