Python 定制发送带Excel附件的电子邮件 Python源码

import smtplib from email.mime.multipart import MIMEMultipart from email.header import Header from email.mime.text import MIMEText from email.mime.application import MIMEApplication import os # 配置邮箱服务器信息 mail_host = "smtp.qq.com" # 设置服务器 mail_user = "694798056" # 用户名 mail_pass = "gfgwmfbzmutebajc" # 口令 # 配置发件人、收件人信息 sender = '694798056@qq.com' # 发件人邮箱 receivers = ['694798056@qq.com'] # 接收邮件，可设置为多个邮箱 def message_config(): """ 配置邮件信息 :return: 消息对象 """ # 第三方 SMTP 服务 content = MIMEText('Python课程数据,注意查收') message = MIMEMultipart() # 多个MIME对象 message.attach(content) # 添加内容 message['From'] = Header("Andy", 'utf-8') # 发件人 message['To'] = Header("老冯", 'utf-8') # 收件人 message['Subject'] = Header('Python课程数据', 'utf-8') # 主题 # 添加Excel类型附件 file_name = 'Python课程数据2019-12-31.xlsx' # 文件名 file_path = os.path.join(file_name) # 文件路径 xlsx = MIMEApplication(open(file_path, 'rb').read()) # 打开Excel,读取Excel文件 xlsx["Content-Type"] = 'application/octet-stream' # 设置内容类型 xlsx.add_header('Content-Disposition', 'attachment', filename=file_name) # 添加到header信息 message.attach(xlsx) return message def send_mail(message): """ 发送邮件 :param message: 消息对象 :return: None """ try: smtpObj = smtplib.SMTP_SSL(mail_host) # 使用SSL连接邮箱服务器 smtpObj.login(mail_user, mail_pass) # 登录服务器 smtpObj.sendmail(sender, receivers, message.as_string()) # 发送邮件 print("邮件发送成功") except Exception as e: print(e) if __name__ == "__main__": print("开始执行") message = message_config() # 调用配置方法 send_mail(message) # 发送邮件 print("执行结束")