zhenxun_bot/zhenxun/utils/manager/resource_manager.py

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import os
from pathlib import Path
import shutil
import zipfile
from zhenxun.configs.path_config import FONT_PATH
from zhenxun.services.log import logger
from zhenxun.utils.github_utils import GithubUtils
from zhenxun.utils.http_utils import AsyncHttpx
CMD_STRING = "ResourceManager"
class DownloadResourceException(Exception):
pass
class ResourceManager:
GITHUB_URL = "https://github.com/zhenxun-org/zhenxun-bot-resources/tree/main"
RESOURCE_PATH = Path() / "resources"
TMP_PATH = Path() / "_resource_tmp"
ZIP_FILE = TMP_PATH / "resources.zip"
UNZIP_PATH = None
@classmethod
async def init_resources(cls, force: bool = False):
if (FONT_PATH.exists() and os.listdir(FONT_PATH)) and not force:
return
if cls.TMP_PATH.exists():
logger.debug(
"resources临时文件夹已存在移除resources临时文件夹", CMD_STRING
)
shutil.rmtree(cls.TMP_PATH)
cls.TMP_PATH.mkdir(parents=True, exist_ok=True)
try:
await cls.__download_resources()
cls.file_handle()
except Exception as e:
logger.error("获取resources资源包失败", CMD_STRING, e=e)
if cls.TMP_PATH.exists():
logger.debug("移除resources临时文件夹", CMD_STRING)
shutil.rmtree(cls.TMP_PATH)
@classmethod
def file_handle(cls):
if not cls.UNZIP_PATH:
return
cls.__recursive_folder(cls.UNZIP_PATH, "resources")
@classmethod
def __recursive_folder(cls, dir: Path, parent_path: str):
for file in dir.iterdir():
if file.is_dir():
cls.__recursive_folder(file, f"{parent_path}/{file.name}")
else:
res_file = Path(parent_path) / file.name
if res_file.exists():
res_file.unlink()
res_file.parent.mkdir(parents=True, exist_ok=True)
file.rename(res_file)
@classmethod
async def __download_resources(cls):
"""获取resources文件夹"""
repo_info = GithubUtils.parse_github_url(cls.GITHUB_URL)
url = await repo_info.get_archive_download_urls()
logger.debug("开始下载resources资源包...", CMD_STRING)
if not await AsyncHttpx.download_file(url, cls.ZIP_FILE, stream=True):
logger.error(
"下载resources资源包失败请尝试重启重新下载或前往 "
"https://github.com/zhenxun-org/zhenxun-bot-resources 手动下载..."
)
raise DownloadResourceException("下载resources资源包失败...")
logger.debug("下载resources资源文件压缩包完成...", CMD_STRING)
tf = zipfile.ZipFile(cls.ZIP_FILE)
tf.extractall(cls.TMP_PATH)
logger.debug("解压文件压缩包完成...", CMD_STRING)
download_file_path = cls.TMP_PATH / next(
x for x in os.listdir(cls.TMP_PATH) if (cls.TMP_PATH / x).is_dir()
)
cls.UNZIP_PATH = download_file_path / "resources"
if tf:
tf.close()