feat: 军事科技每日资讯推送系统 - Docker部署 + 日志系统 + 数据目录重组

2026-07-12 20:01:02 +08:00
commit 54ca4b1b6a
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+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""自带NotoSansCJK中文字体，完全不依赖系统"""
+import os
+import sys
+from PIL import ImageFont
+
+# 字体文件路径（项目内置开源无版权NotoSansCJK精简版）
+FONT_DIR = os.path.join(os.path.dirname(__file__), "assets", "fonts")
+BOLD_FONT = os.path.join(FONT_DIR, "NotoSansCJK-Bold.ttc")
+REGULAR_FONT = os.path.join(FONT_DIR, "NotoSansCJK-Regular.ttc")
+
+def get_chinese_font(size: int, bold: bool = False) -> ImageFont.FreeTypeFont:
+    """优先使用项目内置字体，完全兼容所有系统"""
+    try:
+        if bold and os.path.exists(BOLD_FONT):
+            return ImageFont.truetype(BOLD_FONT, size)
+        elif not bold and os.path.exists(REGULAR_FONT):
+            return ImageFont.truetype(REGULAR_FONT, size)
+    except Exception:
+        pass
+    
+    # 内置字体找不到，再尝试系统字体
+    font_candidates = [
+        # Windows
+        "simhei.ttf" if bold else "simsun.ttc",
+        "msyh.ttc" if bold else "msyh.ttf",
+        # Linux
+        "/usr/share/fonts/opentype/noto/NotoSansCJK-Bold.ttc" if bold else "/usr/share/fonts/opentype/noto/NotoSansCJK-Regular.ttc",
+        "/usr/share/fonts/truetype/arphic/uming.ttc",
+        # macOS
+        "/System/Library/Fonts/PingFang.ttc" if bold else "/System/Library/Fonts/STHeiti Light.ttc",
+    ]
+    
+    for font_name in font_candidates:
+        try:
+            return ImageFont.truetype(font_name, size)
+        except Exception:
+            pass
+    
+    # 最后 fallback
+    return ImageFont.load_default(size)
+
+# 自动创建assets/fonts目录
+os.makedirs(FONT_DIR, exist_ok=True)