python SMTP发送邮件

SMTP发送邮件的用处是 可以让程序运行出错时给自己的手机发送出错日志。就可以及时刚回来给修改BUG。

代码：

from smtplib import SMTPfrom email.mime.text import MIMETextfrom email.header import Headerdef send_email(SMTP_host, from_account, from_passwd, to_account, subject, content):    email_client = SMTP(SMTP_host)    email_client.login(from_account, from_passwd)    # create msg    msg = MIMEText(content, 'plain', 'utf-8')    msg['Subject'] = Header(subject, 'utf-8')    msg['From'] = from_account    msg['To'] = to_account    email_client.sendmail(from_account, to_account, msg.as_string())    email_client.quit()if __name__ == "__main__":    '''    print('请登录您的邮箱！')    from_account = input('please input your email:  ')    from_passwd = input('Password:  ')    SMTP_host = input('SMTP_host(like smtp.163.com):  ')    to_account = input('to_send email:  ')    subject = input('the theme:\n')    content = input('Please write your words:\n')    send_email(SMTP_host,from_account,from_passwd,to_account,subject,content)'''    send_email('smtp.163.com','[e-mail]','*********','[e-mail]','哈哈哪有什么主题','哈哈哪有什么内容 不过是试试程序而已！哈哈')

发送带图片附件邮件

import cv2import numpy as npimport sysimport timeimport smtplib  from email.mime.text import MIMEText  from email.header import Header  from email.mime.multipart import MIMEMultipart  sender = '[e-mail]'receiver = ['[e-mail]']smtpserver = 'smtp.yeah.net' username = '[e-mail]'password = '***********'message = MIMEMultipart()message['From'] = Header("[e-mail]", 'utf-8')message['To'] =  Header("[e-mail]", 'utf-8')subject = 'Qton'message['Subject'] = Header(subject, 'utf-8')message.attach(MIMEText('这是邮件正文哦', 'plain', 'utf-8'))for i in range(1,31):try:time.sleep(1)# cap = cv2.VideoCapture(0)# ret,frame = cap.read()# cv2.imwrite('../../12/000.jpg',frame)# time.sleep(3)att1 = MIMEText(open('F:/Scraping/5/%s.jpg'%i, 'rb').read(), 'base64', 'utf-8')att1["Content-Disposition"] = 'attachment; filename="0.jpg" 'message.attach(att1)print ('添加图片成功')except smtplib.SMTPException:print ('添加图片失败！\\')try:smtp = smtplib.SMTP()  smtp.connect(smtpserver)smtp.login(username, password)  smtp.sendmail(sender, receiver, message.as_string())smtp.quit()except:print('邮件发送出错！')