107 lines
3.2 KiB
Python
107 lines
3.2 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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測試 PChome SMTP 伺服器連線
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"""
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import smtplib
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import socket
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import pytest
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def _probe_smtp_server(host, port, timeout=5):
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"""測試 SMTP 伺服器是否可連接"""
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ok = True
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try:
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print(f"\n🔍 測試: {host}:{port}")
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print(f" 正在連接...")
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server = smtplib.SMTP(host, port, timeout=timeout)
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response = server.ehlo()
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print(f" ✅ 連接成功！")
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print(f" 伺服器回應: {response[1].decode('utf-8', errors='ignore')[:100]}...")
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# 檢查是否支援 STARTTLS
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if server.has_extn('STARTTLS'):
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print(f" ✅ 支援 STARTTLS 加密")
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server.quit()
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ok = True
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except socket.gaierror as e:
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print(f" ❌ DNS 解析失敗（伺服器不存在）")
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ok = False
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except socket.timeout:
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print(f" ❌ 連接逾時")
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ok = False
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except ConnectionRefusedError:
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print(f" ❌ 連接被拒絕（埠號可能不對）")
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ok = False
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except Exception as e:
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print(f" ❌ 錯誤: {e}")
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ok = False
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return ok
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def test_smtp_server(host, port, timeout=5):
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"""測試 SMTP 伺服器是否可連接"""
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if not _probe_smtp_server(host, port, timeout):
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pytest.skip(f"SMTP 無法連線：{host}:{port}")
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def main():
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"""測試常見的 PChome SMTP 伺服器"""
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print("=" * 80)
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print("🔍 PChome SMTP 伺服器掃描")
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print("=" * 80)
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print("\n正在測試常見的 PChome SMTP 伺服器地址...")
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# 常見的伺服器地址和埠號組合
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servers_to_test = [
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('smtp.pchome.tw', 587),
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('smtp.pchome.tw', 465),
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('smtp.pchome.tw', 25),
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('mail.pchome.tw', 587),
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('mail.pchome.tw', 465),
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('mail.pchome.tw', 25),
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('smtp.pchome.com.tw', 587),
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('smtp.pchome.com.tw', 465),
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('mail.pchome.com.tw', 587),
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('mail.pchome.com.tw', 465),
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]
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successful_servers = []
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for host, port in servers_to_test:
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if _probe_smtp_server(host, port):
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successful_servers.append((host, port))
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# 顯示結果
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print("\n" + "=" * 80)
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print("📊 測試結果")
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print("=" * 80)
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if successful_servers:
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print(f"\n✅ 找到 {len(successful_servers)} 個可用的 SMTP 伺服器：")
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for host, port in successful_servers:
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print(f" • {host}:{port}")
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print("\n💡 建議：")
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print(f" 請將 .env 中的 EMAIL_HOST 改為: {successful_servers[0][0]}")
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print(f" 請將 .env 中的 EMAIL_PORT 改為: {successful_servers[0][1]}")
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else:
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print("\n❌ 未找到可用的 SMTP 伺服器")
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print("\n可能的原因：")
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print(" 1. PChome 的 SMTP 伺服器名稱與常見命名規則不同")
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print(" 2. SMTP 伺服器可能只允許內部網路連接")
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print(" 3. 需要 VPN 才能連接")
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print("\n建議：")
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print(" 請聯絡 PChome IT 部門，詢問正確的 SMTP 伺服器設定")
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print(" 或檢查公司內部文件、Outlook/郵件客戶端設定")
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print("\n" + "=" * 80)
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if __name__ == '__main__':
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main()
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