refactor: migrate workflow to v2 core and archive legacy modules

2026-03-04 21:52:24 +08:00
parent e1ce17f2aa
commit fa61b11b02
156 changed files with 1781 additions and 2066 deletions
--- a/legacy/mail/email_sender.py
+++ b/legacy/mail/email_sender.py
@@ -0,0 +1,112 @@
+"""邮件发送模块"""
+import os
+import smtplib
+from email.mime.multipart import MIMEMultipart
+from email.mime.text import MIMEText
+from email.mime.image import MIMEImage
+from email.header import Header
+from typing import Optional, List
+from dotenv import load_dotenv
+
+load_dotenv()
+
+
+class EmailSender:
+    """邮件发送"""
+    
+    def __init__(self):
+        self.smtp_host = os.getenv("SMTP_HOST", "")
+        self.smtp_port = int(os.getenv("SMTP_PORT", "587"))
+        self.smtp_user = os.getenv("SMTP_USER", "")
+        self.smtp_password = os.getenv("SMTP_PASSWORD", "")
+        self.sender_name = os.getenv("SENDER_NAME", "修图客服")
+    
+    def send(
+        self,
+        to_email: str,
+        subject: str,
+        body: str,
+        images: Optional[List[str]] = None
+    ) -> dict:
+        """
+        发送邮件
+        
+        Args:
+            to_email: 收件人邮箱
+            subject: 邮件主题
+            body: 邮件正文
+            images: 图片路径列表
+        
+        Returns:
+            {"success": bool, "message": str}
+        """
+        if not self.smtp_host or not self.smtp_user:
+            return {"success": False, "message": "未配置邮件SMTP"}
+        
+        try:
+            # 创建邮件
+            msg = MIMEMultipart('related')
+            msg['From'] = f"{Header(self.sender_name, 'utf-8').encode()} <{self.smtp_user}>"
+            msg['To'] = to_email
+            msg['Subject'] = subject
+            
+            # 添加正文
+            msg.attach(MIMEText(body, 'html', 'utf-8'))
+            
+            # 添加图片
+            if images:
+                for idx, img_path in enumerate(images):
+                    if os.path.exists(img_path):
+                        with open(img_path, 'rb') as f:
+                            img = MIMEImage(f.read())
+                            img.add_header('Content-ID', f'<image{idx}>')
+                            msg.attach(img)
+            
+            # 发送邮件（失败时重试 1 次）
+            import time
+            last_err = None
+            for attempt in range(2):
+                try:
+                    server = smtplib.SMTP(self.smtp_host, self.smtp_port)
+                    server.starttls()
+                    server.login(self.smtp_user, self.smtp_password)
+                    server.sendmail(self.smtp_user, to_email, msg.as_string())
+                    server.quit()
+                    return {"success": True, "message": "发送成功"}
+                except Exception as e:
+                    last_err = e
+                    if attempt == 0:
+                        time.sleep(2)
+            return {"success": False, "message": f"发送失败: {str(last_err)}"}
+        except Exception as e:
+            return {"success": False, "message": f"发送失败: {str(e)}"}
+    
+    def send_completed_work(
+        self,
+        to_email: str,
+        customer_name: str,
+        image_description: str,
+        result_images: List[str]
+    ) -> dict:
+        """发送完成的作品"""
+        subject = f"您的修图作品已完成 - {image_description}"
+        
+        body = f"""
+        <html>
+        <body>
+            <h2>您好 {customer_name}，您的修图作品已完成！</h2>
+            <p>感谢您选择我们的服务。以下是您处理后的图片：</p>
+            <p><b>处理内容：</b> {image_description}</p>
+            <br>
+            <p>如有任何问题，请随时联系我们。</p>
+            <br>
+            <p>祝您生活愉快！</p>
+        </body>
+        </html>
+        """
+        
+        return self.send(to_email, subject, body, result_images)
+
+
+# 全局实例
+email_sender = EmailSender()