Update app.py

app.py

@@ -1,17 +1,14 @@
 import gradio as gr
 import os
 import pandas as pd
-import smtplib
-from email.mime.text import MIMEText
-from email.mime.multipart import MIMEMultipart
+import requests  # 👈 改用 requests 發送 HTTP 請求
 from supabase import create_client, Client
 
 # --- 設定 ---
 SUPABASE_URL = os.getenv("SUPABASE_URL")
 SUPABASE_KEY = os.getenv("SUPABASE_KEY")
-MAIL_USERNAME = os.getenv("MAIL_USERNAME") # Gmail 帳號
-MAIL_PASSWORD = os.getenv("MAIL_PASSWORD") # Gmail 應用程式密碼
-PUBLIC_SPACE_URL = "https://deeplearning101-ciecietaipei.hf.space" 
+GAS_MAIL_URL = os.getenv("GAS_MAIL_URL") # 👈 讀取 GAS 網址
+PUBLIC_SPACE_URL = "https://deeplearning101-ciecietaipei.hf.space"
 
 supabase: Client = create_client(SUPABASE_URL, SUPABASE_KEY)
 
@@ -25,8 +22,11 @@ def get_bookings():
     return df[cols]
 
 def send_confirmation_email(booking_id):
-    """改用 Gmail SMTP 發送確認信"""
+    """透過 Google Apps Script 中繼站發信"""
     try:
+        if not GAS_MAIL_URL:
+            return "❌ 錯誤：未設定 GAS_MAIL_URL Secret"
+
         # 1. 抓取資料
         res = supabase.table("bookings").select("*").eq("id", booking_id).execute()
         if not res.data: return "❌ 找不到該訂單"
@@ -39,11 +39,6 @@ def send_confirmation_email(booking_id):
         confirm_link = f"{PUBLIC_SPACE_URL}/?id={booking_id}&action=confirm"
 
         # 3. 準備信件內容 (HTML)
-        msg = MIMEMultipart()
-        msg['From'] = f"Cié Cié Taipei <{MAIL_USERNAME}>"
-        msg['To'] = email
-        msg['Subject'] = f"[{booking['date']}] Cié Cié Taipei 訂位確認"
-
         html_content = f"""
         <div style="padding: 20px; background: #111; color: #d4af37; font-family: sans-serif; border-radius: 10px;">
             <h2 style="border-bottom: 1px solid #d4af37; padding-bottom: 10px;">訂位保留確認</h2>
@@ -60,17 +55,23 @@ def send_confirmation_email(booking_id):
             <p style="color: #666; font-size: 12px;">若需取消，請直接回覆此信或致電 02-2709-3446。</p>
         </div>
         """
-        msg.attach(MIMEText(html_content, 'html'))
-
-        # 4. 透過 Gmail 發送
-        # Gmail SMTP Server: smtp.gmail.com, Port: 465 (SSL)
-        with smtplib.SMTP_SSL('smtp.gmail.com', 465) as server:
-            server.login(MAIL_USERNAME, MAIL_PASSWORD)
-            server.send_message(msg)
 
-        # 5. 更新狀態
-        supabase.table("bookings").update({"status": "已發確認信"}).eq("id", booking_id).execute()
-        return f"✅ 已透過 Gmail 發送確認信給 {booking['name']} ({email})"
+        # 4. 呼叫 GAS 發信 (這走的是 Port 443，HF 不會擋)
+        payload = {
+            "to": email,
+            "subject": f"[{booking['date']}] Cié Cié Taipei 訂位確認",
+            "htmlBody": html_content,
+            "name": "Cié Cié Taipei"
+        }
+        
+        response = requests.post(GAS_MAIL_URL, json=payload)
+        
+        if response.status_code == 200:
+            # 5. 更新狀態
+            supabase.table("bookings").update({"status": "已發確認信"}).eq("id", booking_id).execute()
+            return f"✅ 已透過 GAS 發送確認信給 {booking['name']} ({email})"
+        else:
+            return f"❌ GAS 回傳錯誤: {response.text}"
         
     except Exception as e:
         return f"❌ 發信失敗: {str(e)}"