Create mail_sending.py

Author: VanderChen

mail_sending.py

@@ -0,0 +1,44 @@
+from email.mime.application import MIMEApplication
+from email.mime.multipart import MIMEMultipart
+import smtplib
+from email.mime.text import MIMEText
+
+def send_mail(username, passwd, recv, title, content, mail_host='smtp.126.com', port=465, file=None):
+    '''
+    发送邮件函数，默认使用163smtp
+    :param username: 邮箱账号 xx@163.com
+    :param passwd: 邮箱密码
+    :param recv: 邮箱接收人地址，多个账号以逗号隔开
+    :param title: 邮件标题
+    :param content: 邮件内容
+    :param mail_host: 邮箱服务器
+    :param port: 端口号
+    :return:
+    '''
+    if file:
+        msg = MIMEMultipart()
+
+        # 构建正文
+        part_text = MIMEText(content)
+        msg.attach(part_text)  # 把正文加到邮件体里面去
+
+        # 构建邮件附件
+        part_attach1 = MIMEApplication(open(file, 'rb').read())  # 打开附件
+        part_attach1.add_header('Content-Disposition', 'attachment', filename=file)  # 为附件命名
+        msg.attach(part_attach1)  # 添加附件
+    else:
+        msg = MIMEText(content)  # 邮件内容
+    msg['Subject'] = title  # 邮件主题
+    msg['From'] = username  # 发送者账号
+    msg['To'] = recv  # 接收者账号列表
+    smtp = smtplib.SMTP_SSL(mail_host, port=port)
+    smtp.login(username, passwd)  # 登录
+    smtp.sendmail(username, recv, msg.as_string())
+    smtp.quit()
+    
+if __name__ == '__main__':
+    for i in range(1, 103):
+        file_name = "aa" + format(i, '0>3d')
+        print(file_name + " is sending...")
+
+        send_mail("", "", "", "", "", mail_host="", file=file_name)