refactor: 集中版本逻辑并添加版本检查API

- 将 `get_current_version` 函数从 `application.py` 移动到 `helpers.py` 以实现更好的代码组织和可重用性。
- 在 `version_routes.py` 中引入新的 API 端点 `/api/version/check`,以提供当前版本、最新可用版本和更新状态。
- 更新了 `base.html`,通过调用新的 API 端点,使用 JavaScript 异步获取和显示版本信息。这取代了以前服务器端渲染版本信息的方式,并增加了定期检查。
- 移除了应用程序启动时(`lifespan` 函数)的自动更新检查,因为版本检查现在由前端通过 API 处理。
- 在 `routes.py` 中注册了新的版本路由。
This commit is contained in:
snaily
2025-04-26 03:04:40 +08:00
parent cd257a9406
commit 705d602dee
5 changed files with 119 additions and 37 deletions

View File

@@ -6,9 +6,19 @@ import re
import base64
import requests
from typing import Dict, Any, List, Optional, Tuple
from pathlib import Path
import logging # Import logging
from app.core.constants import DATA_URL_PATTERN, IMAGE_URL_PATTERN, VALID_IMAGE_RATIOS
# Define logger for helper functions if needed, or use specific loggers
helper_logger = logging.getLogger("app.utils") # Or use a more specific logger if available
# Define project root and version file path here for get_current_version
# Assuming this file is at app/utils/helpers.py
PROJECT_ROOT = Path(__file__).resolve().parent.parent.parent
VERSION_FILE_PATH = PROJECT_ROOT / "VERSION"
def extract_mime_type_and_data(base64_string: str) -> Tuple[Optional[str], str]:
"""
@@ -146,3 +156,21 @@ def is_valid_api_key(key: str) -> bool:
return False
def get_current_version(default_version: str = "0.0.0") -> str:
"""Reads the current version from the VERSION file."""
version_file = VERSION_FILE_PATH # Use Path object defined above
try:
# Use Path object's open method
with version_file.open('r', encoding='utf-8') as f:
version = f.read().strip()
if not version:
helper_logger.warning(f"VERSION file ('{version_file}') is empty. Using default version '{default_version}'.")
return default_version
return version
except FileNotFoundError:
helper_logger.warning(f"VERSION file not found at '{version_file}'. Using default version '{default_version}'.")
return default_version
except IOError as e:
helper_logger.error(f"Error reading VERSION file ('{version_file}'): {e}. Using default version '{default_version}'.")
return default_version