Upload 2 files

app.py

@@ -91,43 +91,38 @@ UNSPLASH_POOL = [
 # ─────────────────────────────────────────────────────────────────
 #  新聞來源定義
 # ─────────────────────────────────────────────────────────────────
-NEWS_SOURCES: List[Dict] = [
-    # ── 原有來源 ──
+# ── 備用清單（當 news_sources.json 無法讀取時使用）──
+FALLBACK_SOURCES: List[Dict] = [
     {"name": "科技新報",       "type": "rss",  "url": "https://technews.tw/feed/"},
     {"name": "癮科技",         "type": "rss",  "url": "https://chinese.engadget.com/rss.xml"},
     {"name": "數位時代",       "type": "rss",  "url": "https://www.bnext.com/rss"},
     {"name": "Yahoo 新聞",     "type": "rss",  "url": "https://hk.news.yahoo.com/rss/"},
-    {"name": "HKEPC",          "type": "html", "url": "https://www.hkepc.com/"},
-    # ── 新增：科技/科學類 ──
-    {"name": "QbitAI 機器之心",    "type": "rss",  "url": "https://www.jiqizhixin.com/rss"},
-    {"name": "Inside 科技趨勢",    "type": "rss",  "url": "https://www.inside.com.tw/feed"},
-    {"name": "明日科學",           "type": "rss",  "url": "https://tomorrowsci.com/feed/"},
-    {"name": "Gizmodo",            "type": "rss",  "url": "https://gizmodo.com/rss"},
-    {"name": "Hackaday",           "type": "rss",  "url": "https://hackaday.com/feed/"},
-    {"name": "地球圖輯隊",         "type": "rss",  "url": "https://world.yam.com/rss.php"},
-    {"name": "冷知識",             "type": "rss",  "url": "https://misstwocm.com/feed/"},
-    # ── 新增：國際/財經類 ──
-    {"name": "鉅亨網 國際政經",     "type": "rss",  "url": "https://news.cnyes.com/rss/div/global_macro"},
-    {"name": "阿斯達克財經網",      "type": "rss",  "url": "https://www.aastocks.com/tc/resources/rss.ashx?type=1"},
-    {"name": "RTHK 財經新聞",      "type": "rss",  "url": "https://rthk.hk/rthk/news/rss/c_expressnews_cfinance.xml"},
-    {"name": "RTHK 本地新聞",      "type": "rss",  "url": "https://rthk.hk/rthk/news/rss/c_expressnews_clocal.xml"},
-    {"name": "RTHK 國際新聞",      "type": "rss",  "url": "https://rthk.hk/rthk/news/rss/c_expressnews_cinternational.xml"},
-    # ── 新增：材料/工業類 ──
-    {"name": "Plastics Today",     "type": "rss",  "url": "https://www.plasticstoday.com/rss.xml"},
-    {"name": "Metal Miner",        "type": "rss",  "url": "https://agmetalminer.com/feed/"},
-    {"name": "AZoM 材料科學",      "type": "rss",  "url": "https://www.azom.com/azom-news-feed.xml"},
-    # ── 新增：旅遊/生活類 ──
-    {"name": "Wave 流行潮流",       "type": "rss",  "url": "https://www.wavetv.tw/feed/"},
-    {"name": "U Travel 旅遊",       "type": "rss",  "url": "https://utravel.com.hk/rss"},
-    {"name": "Yahoo 旅遊 港台",     "type": "rss",  "url": "https://travel.yahoo.com.tw/rss/headline/"},
-    {"name": "Yahoo 旅遊 香港",     "type": "rss",  "url": "https://hk.news.yahoo.com/rss/travel"},
-    {"name": "港生活 北上",         "type": "rss",  "url": "https://hk.ulifestyle.com.hk/rss/travel-main"},
-    {"name": "香港01 大灣區",       "type": "rss",  "url": "https://www.hk01.com/rss/category/877"},
-    # ── 新增：熱搜趨勢類 ──
-    {"name": "Google Trends 香港",  "type": "rss",  "url": "https://trends.google.com.hk/trending/rss?geo=HK"},
-    {"name": "Google Trends 美國",  "type": "rss",  "url": "https://trends.google.com/trending/rss?geo=US"},
+    {"name": "RTHK 本地新聞",  "type": "rss",  "url": "https://rthk.hk/rthk/news/rss/c_expressnews_clocal.xml"},
+    {"name": "RTHK 國際新聞",  "type": "rss",  "url": "https://rthk.hk/rthk/news/rss/c_expressnews_cinternational.xml"},
+    {"name": "Gizmodo",        "type": "rss",  "url": "https://gizmodo.com/rss"},
+    {"name": "Hackaday",       "type": "rss",  "url": "https://hackaday.com/feed/"},
 ]
 
+
+def load_news_sources() -> List[Dict]:
+    """從 news_sources.json 載入新聞來源清單；失敗時回退到備用清單。"""
+    import os as _os
+    config_path = _os.path.join(_os.path.dirname(_os.path.abspath(__file__)), "news_sources.json")
+    try:
+        with open(config_path, "r", encoding="utf-8") as f:
+            sources = json.load(f)
+        if isinstance(sources, list) and len(sources) > 0:
+            print(f"📋 成功載入 news_sources.json（{len(sources)} 個來源）", flush=True)
+            return sources
+        else:
+            raise ValueError("news_sources.json 格式無效（需為非空陣列）")
+    except Exception as e:
+        print(f"⚠️ 無法讀取 news_sources.json：{e}，使用備用清單（{len(FALLBACK_SOURCES)} 個來源）", flush=True)
+        return FALLBACK_SOURCES
+
+
+NEWS_SOURCES: List[Dict] = load_news_sources()
+
 # ─────────────���───────────────────────────────────────────────────
 #  圖片處理輔助函式
 # ─────────────────────────────────────────────────────────────────
@@ -569,13 +564,13 @@ SYSTEM_PROMPT = """你是一個專業的繁體中文新聞編輯秘書。你將
 請為每一篇文章完成以下任務：
 
 1. **語言判斷**：先判斷原文 title 和 content 的主要語言。
-   - 若為**中文**：直接產出繁體中文的 title 和 summary（單語模式）。
+   - 若為**中文**：直接產出繁體中文的 title 和 summary（單語模式，摘要 80～200 字）。
    - 若為**英文或其他外語**：自動切換為「中英對照模式」（見第 2 點）。
 
 2. **中英對照模式**（僅適用於外語原文）：
    title 和 summary 必須用換行符號 `\n` 分隔上下兩半段：
-   - **上半段**：流暢、道地的繁體中文翻譯（使用香港/台灣常用表達方式）。
-   - **下半段**：對應的英文原文（title 對照英文原標題；summary 對照由 AI 生成的流暢英文摘要，30～40 個英文字）。
+   - **上半段**：流暢、道地的繁體中文翻譯（使用香港/台灣常用表達方式），摘要 80～200 字。
+   - **下半段**：對應的英文原文（title 對照英文原標題；summary 對照由 AI 生成的流暢英文摘要，40～70 個英文字）。
 
    對照模式輸出範例：
    {
@@ -597,7 +592,7 @@ SYSTEM_PROMPT = """你是一個專業的繁體中文新聞編輯秘書。你將
 [
   {
     "title": "繁體中文標題（外語時：中文\nEnglish）",
-    "summary": "50～65字繁體中文摘要（外語時：中文摘要\nEnglish summary）",
+    "summary": "80～200字繁體中文摘要（外語時：中文摘要\nEnglish summary）",
     "category": "科技",
     "image_url": "https://...",
     "source": "來源名稱"
@@ -606,8 +601,8 @@ SYSTEM_PROMPT = """你是一個專業的繁體中文新聞編輯秘書。你將
 ]
 
 注意事項：
-- 中文模式摘要必須在 50～65 個中文字之間，不可過短或過長
-- 對照模式上半段繁體中文摘要同樣 50～65 字，下半段英文摘要 30～40 個英文字
+- 中文模式摘要必須在 80～200 個中文字之間，不可過短，也不可超過 200 字
+- 對照模式上半段繁體中文摘要同樣 80～200 字，下半段英文摘要 40～70 個英文字
 - category 必須是列出的 9 個選項之一，不可自行發明
 - 所有繁體中文必須使用 zh-TW 習慣用語
 - 不可遺漏任何一篇文章
@@ -700,7 +695,7 @@ def summarize_by_deepseek(articles: List[Dict]) -> List[Dict]:
                 a = articles[i]
                 completed.append({
                     "title": a["title"],
-                    "summary": clean_html(a.get("content", a["title"]))[:65],
+                    "summary": clean_html(a.get("content", a["title"]))[:200],
                     "category": guess_category(a.get("source", "")),
                     "image_url": a["image_url"],
                     "source": a["source"],
@@ -724,7 +719,7 @@ def summarize_by_deepseek(articles: List[Dict]) -> List[Dict]:
     for a in articles:
         fallback.append({
             "title": a["title"],
-            "summary": clean_html(a.get("content", a["title"]))[:65],
+            "summary": clean_html(a.get("content", a["title"]))[:200],
             "category": guess_category(a.get("source", "")),
             "image_url": a["image_url"],
             "source": a["source"],

news_sources.json

@@ -0,0 +1,29 @@
+[
+  {"name": "科技新報",         "type": "rss",  "url": "https://technews.tw/feed/",                              "category": "科技/AI"},
+  {"name": "癮科技",           "type": "rss",  "url": "https://chinese.engadget.com/rss.xml",                    "category": "科技/3C"},
+  {"name": "數位時代",         "type": "rss",  "url": "https://www.bnext.com/rss",                               "category": "科技/商業"},
+  {"name": "HKEPC",            "type": "html", "url": "https://www.hkepc.com/",                                  "category": "科技/硬體"},
+  {"name": "QbitAI 機器之心",  "type": "rss",  "url": "https://www.jiqizhixin.com/rss",                          "category": "科技/AI"},
+  {"name": "Inside 科技趨勢",  "type": "rss",  "url": "https://www.inside.com.tw/feed",                          "category": "科技/趨勢"},
+  {"name": "明日科學",         "type": "rss",  "url": "https://tomorrowsci.com/feed/",                           "category": "科學/未來"},
+  {"name": "Gizmodo",          "type": "rss",  "url": "https://gizmodo.com/rss",                                 "category": "科技/極客"},
+  {"name": "Hackaday",         "type": "rss",  "url": "https://hackaday.com/feed/",                              "category": "科技/DIY"},
+  {"name": "地球圖輯隊",       "type": "rss",  "url": "https://world.yam.com/rss.php",                           "category": "國際/圖文"},
+  {"name": "冷知識",           "type": "rss",  "url": "https://misstwocm.com/feed/",                             "category": "生活/趣味"},
+  {"name": "鉅亨網 國際政經",   "type": "rss",  "url": "https://news.cnyes.com/rss/div/global_macro",            "category": "財經/國際"},
+  {"name": "阿斯達克財經網",    "type": "rss",  "url": "https://www.aastocks.com/tc/resources/rss.ashx?type=1",  "category": "財經/港股"},
+  {"name": "RTHK 財經新聞",    "type": "rss",  "url": "https://rthk.hk/rthk/news/rss/c_expressnews_cfinance.xml",       "category": "財經/香港"},
+  {"name": "RTHK 本地新聞",    "type": "rss",  "url": "https://rthk.hk/rthk/news/rss/c_expressnews_clocal.xml",          "category": "時事/香港"},
+  {"name": "RTHK 國際新聞",    "type": "rss",  "url": "https://rthk.hk/rthk/news/rss/c_expressnews_cinternational.xml",  "category": "國際/時事"},
+  {"name": "Plastics Today",   "type": "rss",  "url": "https://www.plasticstoday.com/rss.xml",                    "category": "材料工業/塑膠"},
+  {"name": "Metal Miner",      "type": "rss",  "url": "https://agmetalminer.com/feed/",                           "category": "材料工業/金屬"},
+  {"name": "AZoM 材料科學",    "type": "rss",  "url": "https://www.azom.com/azom-news-feed.xml",                  "category": "材料工業/科學"},
+  {"name": "Wave 流行潮流",     "type": "rss",  "url": "https://www.wavetv.tw/feed/",                             "category": "生活/潮流"},
+  {"name": "U Travel 旅遊",     "type": "rss",  "url": "https://utravel.com.hk/rss",                              "category": "旅遊/香港"},
+  {"name": "Yahoo 旅遊 港台",   "type": "rss",  "url": "https://travel.yahoo.com.tw/rss/headline/",               "category": "旅遊/港台"},
+  {"name": "Yahoo 旅遊 香港",   "type": "rss",  "url": "https://hk.news.yahoo.com/rss/travel",                    "category": "旅遊/香港"},
+  {"name": "港生活 北上",       "type": "rss",  "url": "https://hk.ulifestyle.com.hk/rss/travel-main",           "category": "旅遊/深圳"},
+  {"name": "香港01 大灣區",     "type": "rss",  "url": "https://www.hk01.com/rss/category/877",                   "category": "旅遊/大灣區"},
+  {"name": "Google Trends 香港","type": "rss",  "url": "https://trends.google.com.hk/trending/rss?geo=HK",        "category": "熱門趨勢/香港"},
+  {"name": "Google Trends 美國","type": "rss",  "url": "https://trends.google.com/trending/rss?geo=US",           "category": "熱門趨勢/全球"}
+]