如何用Python编写一个自动循环发送邮件的长尾词程序?

2026-06-09 17:44:05 801阅读 0评论 SEO资讯
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本文共计529个文字,预计阅读时间需要3分钟。

发邮件是一种常见的操作,本篇主要介绍如何使用Python实现自动发邮件。以下是一个简单的示例:

如何用Python编写一个自动循环发送邮件的长尾词程序?

pythonimport smtplibfrom email.mime.text import MIMETextfrom email.mime.multipart import MIMEMultipartfrom email.header import Header

邮件服务器和端口smtp_server='smtp.example.com'smtp_port=587

如何用Python编写一个自动循环发送邮件的长尾词程序?

发件人邮箱和密码sender_email='your_email@example.com'sender_password='your_password'

收件人邮箱receiver_email='receiver_email@example.com'

邮件主题和正文subject='Python 发邮件示例'body='这是一封由Python自动发送的邮件。'

创建邮件对象message=MIMEMultipart()message['From']=Header(sender_email, 'utf-8')message['To']=Header(receiver_email, 'utf-8')message['Subject']=Header(subject, 'utf-8')

添加邮件正文message.attach(MIMEText(body, 'plain', 'utf-8'))

连接邮件服务器并发送邮件server=smtplib.SMTP(smtp_server, smtp_port)server.starttls()server.login(sender_email, sender_password)server.sendmail(sender_email, receiver_email, message.as_string())server.quit()

发邮件是一种很常见的操作,本篇主要介绍一下如何用python实现自动发件。

import smtplib from email.mime.text import MIMEText from email.mime.multipart import MIMEMultipart from email.header import Header from email.mime.image import MIMEImage import time mail_host="smtp.126.com" mail_user="xxx@126.com" mail_pass="******"#注意如果邮箱开启了授权码,此处要填写授权码,否则会报smtplib.SMTPAuthenticationError: (535, b'Error: authentication failed') sender="xxx@126.com" receiver = ['邮箱1','邮箱2']#群发邮件 for i in range(n):#自定义循环发多少遍 try: message = MIMEMultipart() message["From"] = Header(sender) message["To"] = ','.join(receiver) message["Subject"] = Header("主题", "utf-8").encode()#主题 message.attach(MIMEText("正文", "plain", "utf-8"))#正文 """ 定附件 """ att = MIMEText(open(r'C:\Users\Administrator\Desktop\1.txt').read(), "base64", "utf-8") att["Content-Type"] = 'application/octet-stream' att.add_header("Content-Disposition", 'attachment', filename="1.txt")#这一步可避免文件不能正常打开 message.attach(att) """ 构造图片(以附件形式上传) """ image = MIMEImage(open(r'C:\Users\Administrator\Desktop\1.jpg', 'rb').read()) image.add_header('Content-ID', '<image1>')#可避免图片不能正常打开 image["Content-Disposition"] = 'attachment; filename="picture.jpg"' message.attach(image) """ 发送邮件 """ smtp = smtplib.SMTP_SSL(host=mail_host) smtp.connect(host=mail_host, port=465) smtp.login(mail_user, mail_pass) smtp.sendmail(sender, message['To'].split(','), message.as_string()) print("在%s第" % ctime(), str(i+1), "封邮件发送") smtp.quit() except smtplib.SMTPException as e: raise e

最终实现

到此这篇关于python实现邮件循环自动发件功能的文章就介绍到这了,更多相关python邮件循环自动发件内容请搜索易盾网络以前的文章或继续浏览下面的相关文章希望大家以后多多支持易盾网络!

本文共计529个文字,预计阅读时间需要3分钟。

发邮件是一种常见的操作,本篇主要介绍如何使用Python实现自动发邮件。以下是一个简单的示例:

如何用Python编写一个自动循环发送邮件的长尾词程序?

pythonimport smtplibfrom email.mime.text import MIMETextfrom email.mime.multipart import MIMEMultipartfrom email.header import Header

邮件服务器和端口smtp_server='smtp.example.com'smtp_port=587

如何用Python编写一个自动循环发送邮件的长尾词程序?

发件人邮箱和密码sender_email='your_email@example.com'sender_password='your_password'

收件人邮箱receiver_email='receiver_email@example.com'

邮件主题和正文subject='Python 发邮件示例'body='这是一封由Python自动发送的邮件。'

创建邮件对象message=MIMEMultipart()message['From']=Header(sender_email, 'utf-8')message['To']=Header(receiver_email, 'utf-8')message['Subject']=Header(subject, 'utf-8')

添加邮件正文message.attach(MIMEText(body, 'plain', 'utf-8'))

连接邮件服务器并发送邮件server=smtplib.SMTP(smtp_server, smtp_port)server.starttls()server.login(sender_email, sender_password)server.sendmail(sender_email, receiver_email, message.as_string())server.quit()

发邮件是一种很常见的操作,本篇主要介绍一下如何用python实现自动发件。

import smtplib from email.mime.text import MIMEText from email.mime.multipart import MIMEMultipart from email.header import Header from email.mime.image import MIMEImage import time mail_host="smtp.126.com" mail_user="xxx@126.com" mail_pass="******"#注意如果邮箱开启了授权码,此处要填写授权码,否则会报smtplib.SMTPAuthenticationError: (535, b'Error: authentication failed') sender="xxx@126.com" receiver = ['邮箱1','邮箱2']#群发邮件 for i in range(n):#自定义循环发多少遍 try: message = MIMEMultipart() message["From"] = Header(sender) message["To"] = ','.join(receiver) message["Subject"] = Header("主题", "utf-8").encode()#主题 message.attach(MIMEText("正文", "plain", "utf-8"))#正文 """ 定附件 """ att = MIMEText(open(r'C:\Users\Administrator\Desktop\1.txt').read(), "base64", "utf-8") att["Content-Type"] = 'application/octet-stream' att.add_header("Content-Disposition", 'attachment', filename="1.txt")#这一步可避免文件不能正常打开 message.attach(att) """ 构造图片(以附件形式上传) """ image = MIMEImage(open(r'C:\Users\Administrator\Desktop\1.jpg', 'rb').read()) image.add_header('Content-ID', '<image1>')#可避免图片不能正常打开 image["Content-Disposition"] = 'attachment; filename="picture.jpg"' message.attach(image) """ 发送邮件 """ smtp = smtplib.SMTP_SSL(host=mail_host) smtp.connect(host=mail_host, port=465) smtp.login(mail_user, mail_pass) smtp.sendmail(sender, message['To'].split(','), message.as_string()) print("在%s第" % ctime(), str(i+1), "封邮件发送") smtp.quit() except smtplib.SMTPException as e: raise e

最终实现

到此这篇关于python实现邮件循环自动发件功能的文章就介绍到这了,更多相关python邮件循环自动发件内容请搜索易盾网络以前的文章或继续浏览下面的相关文章希望大家以后多多支持易盾网络!