python--smtp邮件使用

 #构建对象时，第一个是邮件正文，第二个发送类型，plain表示纯文本，最后使用utf-8保证多语言兼容
 #如果需要发送html的话，就把plain改为html------>内容使用html构造便可
 #然后通过SMTP发出去：
 from email.header import Header;

 msg=MIMEText('<a href=''>哈哈</a>','html','utf-8');
 #msg['Subject'] = Header("标题", 'utf-8')
 #SMTP
 #msg['from'] = 'XXX@163.com'
 #msg['to'] = 'XXX@QQ.com'
 from_addr=input('FROM:');
 password=input('PASSWORD:');#163的授权码
 #输入收件人地址
 to_addr=input('TO:');
 #输入smtp服务器地址smtp.163.com
 smtp_server=input('SMTP_SERVER:');
 msg['from']=from_addr;
 msg['to']=to_addr;

 #标题
 msg['subject']=Header('来自XXX的问候','utf-8').encode();

 import  smtplib;
 server=smtplib.SMTP(smtp_server,25);#默认是25
 server.set_debuglevel(1);#打印出smtp和服务器交互的所有信息，也可以不用
 server.connect(smtp_server);
 server.login(from_addr, password);
 server.sendmail(from_addr,to_addr, msg.as_string());
 server .quit();
 print('成功');

 #server.login(from_addr,password);
 #server.sendmail(from_addr,[to_addr],msg.as_string());
 #server.quit();

======================

以下为完整的封装代码

 #封装发送邮箱代码

 import re;
 from email.mime.text import MIMEText;
 from email.header import Header;
 import  smtplib;

 def sendmail(textTitle,froms,tos,smtp_server,pwd,codes):
     msg=MIMEText(textTitle,'plain','utf-8');
     msg['subject']=Header('报告','UTF-8').encode();
     msg['from']=froms;
     msg['to']=tos;
     smtp_server=smtp_server;
     pwd=pwd;
     server = smtplib.SMTP(smtp_server, codes);
     server.connect(smtp_server);
     server.login(msg['from'],pwd );
     server.sendmail(msg['from'],msg['to'],msg.as_string());
     server.quit();
     return 'success';