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Update command_handler.py
Browse files- command_handler.py +50 -40
command_handler.py
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# command_handler.py (
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import pandas as pd
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import re
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from linebot.v3.messaging import TextMessage, ImageMessage
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# 匯入所有服務函式
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@@ -10,10 +11,7 @@ from ai_service import generate_ai_text
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from config import CURRENT_YEAR, MCP_SERVER_URL
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def get_help_message() -> TextMessage:
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"""
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[核心修改]
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產生並回傳包含所有指令的說明文字,並附上英文翻譯。
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"""
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text = (
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"📖 指令列表 (Command List)\n"
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" (請直接輸入數字 / Please enter a number)\n\n"
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@@ -33,7 +31,7 @@ def get_help_message() -> TextMessage:
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"【AI 與工具 (AI & Tools)】\n"
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"• 7 <問題> - 與 AI 助理對話\n"
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" (Chat with AI Assistant)\n"
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" (e.g., 7
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"【基本指令 (Basic Commands)】\n"
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"• 8 - 關於此機器人 (About this Bot)\n"
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"• 9 - 顯示此說明 (Show this Help Message)"
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@@ -45,45 +43,32 @@ def get_info_message() -> TextMessage:
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text = (
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"🤖 關於我\n\n"
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"我是一個多功能助理機器人,提供地震查詢與 AI 對話功能。\n\n"
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"• 版本: 5.
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"• 資料來源: CWA, USGS, Google Gemini\n"
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"• 開發者: dayichen"
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)
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return TextMessage(text=text)
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def get_taiwan_earthquake_list() -> TextMessage:
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"""從 USGS 取得今年台灣的地震列表並格式化回覆。"""
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result = fetch_taiwan_df_this_year()
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if isinstance(result, pd.DataFrame):
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count = len(result)
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lines = [f"🇹🇼 今年 ({CURRENT_YEAR} 年) 台灣區域顯著地震 (M≥5.0),共 {count} 筆:", "-" * 20]
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for _, row in result.head(15).iterrows():
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t = row["time_utc"].strftime("%Y-%m-%d %H:%M")
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lines.append(
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f"規模: {row['magnitude']:.1f} | 日期時間: {t} (UTC)\n"
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f"地點: {row['place']}\n"
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f"報告連結: {row.get('url', '無')}"
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)
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if count > 15: lines.append(f"... (還有 {count-15} 筆資料)")
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reply_text = "\n\n".join(lines)
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else: reply_text = result
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return TextMessage(text=reply_text)
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def get_latest_earthquake_reply() -> list:
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"""取得 CWA 最新一筆地震,並組合文字與圖片訊息。"""
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try:
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latest_eq = fetch_latest_significant_earthquake()
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if not latest_eq: return [TextMessage(text="✅ 近期無顯著有感地震報告。")]
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mag_str = f"{latest_eq['Magnitude']:.1f}" if latest_eq.get('Magnitude') is not None else "—"
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depth_str = f"{latest_eq['Depth']:.0f}" if latest_eq.get('Depth') is not None else "—"
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text_message_content = (
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f"🚨 CWA 最新顯著有感地震\n"
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f"----------------------------------\n"
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f"時間: {latest_eq.get('TimeStr', '—')}\n"
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f"地點: {latest_eq.get('Location', '—')}\n"
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f"規模: M{mag_str} | 深度: {depth_str} km\n"
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f"報告: {latest_eq.get('URL', '無')}"
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)
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reply_messages = [TextMessage(text=text_message_content)]
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if latest_eq.get("ImageURL"):
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image_url = latest_eq["ImageURL"]
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except Exception as e: return [TextMessage(text=f"❌ 查詢最新地震失敗:{e}")]
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def preprocess_ai_prompt(prompt: str) -> str:
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"""
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year_match = re.search(r"(\d{4})年", prompt)
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def process_message(user_message_raw: str, request_base_url: str) -> list:
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"""處理使用者輸入的主函式。"""
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user_message = (user_message_raw or "").strip()
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if not user_message:
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return [] # 如果是空訊息,不回應
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parts = user_message.split(' ', 1)
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command_key = parts[0]
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arg = parts[1].strip() if len(parts) > 1 else ""
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# 處理固定的數字指令
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if command_key == '1': return get_latest_earthquake_reply()
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if command_key == '2': return [TextMessage(text=fetch_global_last24h_text())]
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if command_key == '3': return [get_taiwan_earthquake_list()]
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@@ -121,14 +136,9 @@ def process_message(user_message_raw: str, request_base_url: str) -> list:
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if command_key == '8': return [get_info_message()]
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if command_key == '9': return [get_help_message()]
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# 只有當指令是 '7' 時,才啟用 AI
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if command_key == '7':
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if not arg:
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return [TextMessage(text="請輸入問題,例如:7 台灣最高的山是哪座?")]
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# 將問題進行預處理,然後交給 AI
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processed_prompt = preprocess_ai_prompt(arg)
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return [TextMessage(text=generate_ai_text(processed_prompt))]
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# 對於所有其他無法識別的訊息 (一般對話),回傳說明指令
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return [get_help_message()]
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# command_handler.py (Improved date keyword pre-processing for AI queries)
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import pandas as pd
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import re
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from datetime import datetime, timedelta
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from linebot.v3.messaging import TextMessage, ImageMessage
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# 匯入所有服務函式
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from config import CURRENT_YEAR, MCP_SERVER_URL
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def get_help_message() -> TextMessage:
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"""產生並回傳包含所有指令的說明文字,並附上英文翻譯。"""
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text = (
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"📖 指令列表 (Command List)\n"
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" (請直接輸入數字 / Please enter a number)\n\n"
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"【AI 與工具 (AI & Tools)】\n"
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"• 7 <問題> - 與 AI 助理對話\n"
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" (Chat with AI Assistant)\n"
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" (e.g., 7 顯示pws, 7 2024年最大的地震)\n\n"
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"【基本指令 (Basic Commands)】\n"
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"• 8 - 關於此機器人 (About this Bot)\n"
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"• 9 - 顯示此說明 (Show this Help Message)"
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text = (
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"🤖 關於我\n\n"
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"我是一個多功能助理機器人,提供地震查詢與 AI 對話功能。\n\n"
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"• 版本: 5.4 (Gemini Pre-processor Edition)\n"
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"• 資料來源: CWA, USGS, Google Gemini\n"
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"• 開發者: dayichen"
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)
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return TextMessage(text=text)
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def get_taiwan_earthquake_list() -> TextMessage:
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result = fetch_taiwan_df_this_year()
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if isinstance(result, pd.DataFrame):
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count = len(result)
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lines = [f"🇹🇼 今年 ({CURRENT_YEAR} 年) 台灣區域顯著地震 (M≥5.0),共 {count} 筆:", "-" * 20]
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for _, row in result.head(15).iterrows():
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t = row["time_utc"].strftime("%Y-%m-%d %H:%M")
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lines.append(f"規模: {row['magnitude']:.1f} | 日期時間: {t} (UTC)\n地點: {row['place']}\n報告連結: {row.get('url', '無')}")
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if count > 15: lines.append(f"... (還有 {count-15} 筆資料)")
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reply_text = "\n\n".join(lines)
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else: reply_text = result
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return TextMessage(text=reply_text)
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def get_latest_earthquake_reply() -> list:
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try:
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latest_eq = fetch_latest_significant_earthquake()
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if not latest_eq: return [TextMessage(text="✅ 近期無顯著有感地震報告。")]
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mag_str = f"{latest_eq['Magnitude']:.1f}" if latest_eq.get('Magnitude') is not None else "—"
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depth_str = f"{latest_eq['Depth']:.0f}" if latest_eq.get('Depth') is not None else "—"
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text_message_content = (f"🚨 CWA 最新顯著有感地震\n----------------------------------\n時間: {latest_eq.get('TimeStr', '—')}\n地點: {latest_eq.get('Location', '—')}\n規模: M{mag_str} | 深度: {depth_str} km\n報告: {latest_eq.get('URL', '無')}")
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reply_messages = [TextMessage(text=text_message_content)]
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if latest_eq.get("ImageURL"):
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image_url = latest_eq["ImageURL"]
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except Exception as e: return [TextMessage(text=f"❌ 查詢最新地震失敗:{e}")]
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def preprocess_ai_prompt(prompt: str) -> str:
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"""
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[核心修正]
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強化預處理:偵測多種時間關鍵字,並將問題改寫為更明確的指令。
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"""
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today = datetime.now()
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year_match = re.search(r"(\d{4})年", prompt)
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# 建立時間關鍵字與對應日期的字典
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time_keywords = {
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"昨天": (today - timedelta(days=1)).strftime("%Y-%m-%d"),
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"今天": today.strftime("%Y-%m-%d"),
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"今年": str(today.year),
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"去年": str(today.year - 1),
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}
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# 如果找到 "YYYY年" 的格式,也加入字典
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if year_match:
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time_keywords[year_match.group(0)] = year_match.group(1)
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# 如果訊息中包含 "地震"
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if "地震" in prompt:
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for keyword, date_val in time_keywords.items():
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if keyword in prompt:
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# 判斷是查詢特定一天還是一整年
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if len(date_val) == 10: # YYYY-MM-DD 格式
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start_date = end_date = date_val
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date_range_str = date_val
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else: # YYYY 格式
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start_date = f"{date_val}-01-01"
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end_date = f"{date_val}-12-31"
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date_range_str = f"{date_val}年"
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# 根據是否包含"最大"來決定指令內容
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if "最大" in prompt:
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new_prompt = f"請幫我呼叫地震搜尋工具,找出從 {start_date} 到 {end_date} 之間,規模最大的地震是哪一個。"
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else:
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new_prompt = f"請幫我呼叫地震搜尋工具,查詢從 {start_date} 到 {end_date} 之間發生的所有地震。"
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print(f"--- AI Prompt Rewritten ---\nOriginal: {prompt}\nNew: {new_prompt}\n---------------------------")
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return new_prompt
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return prompt # 如果沒有匹配,回傳原始問題
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def process_message(user_message_raw: str, request_base_url: str) -> list:
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user_message = (user_message_raw or "").strip()
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if not user_message: return []
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parts = user_message.split(' ', 1)
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command_key = parts[0]
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arg = parts[1].strip() if len(parts) > 1 else ""
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if command_key == '1': return get_latest_earthquake_reply()
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if command_key == '2': return [TextMessage(text=fetch_global_last24h_text())]
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if command_key == '3': return [get_taiwan_earthquake_list()]
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if command_key == '8': return [get_info_message()]
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if command_key == '9': return [get_help_message()]
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if command_key == '7':
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if not arg: return [TextMessage(text="請輸入問題,例如:7 台灣最高的山是哪座?")]
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processed_prompt = preprocess_ai_prompt(arg)
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return [TextMessage(text=generate_ai_text(processed_prompt))]
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return [get_help_message()]
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