本文目录一览：
怎么把python程序发给别人
可以将python编译成可执行文件发送，也可以采取打包的形式，将程序打包成压缩文件包后再发送。
python中如何实现发送邮件及附件功能的具体详解
思路如下：
1. 构造MIMEMultipart对象做为根容器
2. 构造MIMEText对象做为邮件显示内容并附加到根容器
3. 构造MIMEBase对象做为文件附件内容并附加到根容器
a. 读入文件内容并格式化
b. 设置附件头
4. 设置根容器属性
5. 得到格式化后的完整文本
6. 用smtp发送邮件
如何用Python发邮件
Python发送邮件简单的实例：
#!/usr/bin/python
# -*- coding: UTF-8 -*-
import smtplib
from email.mime.text import MIMEText
from email.header import Header
sender = 'from@runoob.com'
receivers = ['429240967@qq.com'] # 接收邮件，可设置为你的QQ邮箱或者其他邮箱
# 三个参数：第一个为文本内容，第二个 plain 设置文本格式，第三个 utf-8 设置编码
message = MIMEText('Python 邮件发送测试...', 'plain', 'utf-8')
message['From'] = Header("菜鸟教程", 'utf-8')
message['To'] = Header("测试", 'utf-8')
subject = 'Python SMTP 邮件测试'
message['Subject'] = Header(subject, 'utf-8')
try:
smtpObj = smtplib.SMTP('localhost')
smtpObj.sendmail(sender, receivers, message.as_string())
print "邮件发送成功"
except smtplib.SMTPException:
print "Error: 无法发送邮件"
如何在python程序中发邮件
通过命令行发送邮件，功能强大
python ./mail -s $server -f $from -t $to -u $user -p $pass -S "$subject" -m "${mail_msg}" -F $file
Python 发送邮件可以添加附件：
#!/usr/bin/python
from email.MIMEText import MIMEText
from email.MIMEMultipart import MIMEMultipart
from email.MIMEBase import MIMEBase
from email import Utils, Encoders
import mimetypes, sys,smtplib,socket,getopt
class SendMail:
def __init__(self,smtp_server,from_addr,to_addr,user,passwd):
self.mailserver=smtp_server
self.from_addr=from_addr
self.to_addr=to_addr
self.username=user
self.password=passwd
def attachment(self,filename):
fd=open(filename,'rb')
filename=filename.split('/')
mimetype,mimeencoding=mimetypes.guess_type(filename[-1])
if (mimeencoding is None) or (mimetype is None):
mimetype='application/octet-stream'
maintype,subtype=mimetype.split('/')
if maintype=='text':
retval=MIMEText(fd.read(), _subtype=subtype, _charset='utf-8')
else:
retval=MIMEBase(maintype,subtype)
retval.set_payload(fd.read())
Encoders.encode_base64(retval)
retval.add_header('Content-Disposition','attachment',filename=filename[-1])
fd.close()
return retval
def msginfo(self,msg,subject,filename):
# message = """Hello, ALL
#This is test message.
#--Anonymous"""
message=msg
msg=MIMEMultipart()
msg['To'] = self.to_addr
msg['From'] = 'sa '+self.from_addr+''
msg['Date'] = Utils.formatdate(localtime=1)
msg['Message-ID'] = Utils.make_msgid()
if subject:
msg['Subject'] = subject
if message:
body=MIMEText(message,_subtype='plain')
msg.attach(body)
#for filename in sys.argv[1:]:
if filename:
msg.attach(self.attachment(filename))
return msg.as_string()
def send(self,msg=None,subject=None,filename=None):
try:
s=smtplib.SMTP(self.mailserver)
try:
s.login(self.username,self.password)
except smtplib.SMTPException,e:
print "Authentication failed:",e
sys.exit(1)
s.sendmail(self.from_addr,self.to_addr.split(','),self.msginfo(msg,subject,filename))
except (socket.gaierror,socket.error,socket.herror,smtplib.SMTPException),e:
print "*** Your message may not have been sent!"
print e
sys.exit(2)
else:
print "Message successfully sent to %d recipient(s)" %len(self.to_addr)
if __name__=='__main__':
def usage():
print """Useage:%s [-h] -s SMTP Server -f FROM_ADDRESS -t TO_ADDRESS -u USER_NAME -p PASSWORD [-S MAIL_SUBJECT -m MAIL_MESSAGE -F ATTACHMENT]
Mandatory arguments to long options are mandatory for short options too.
-f, --from= Sets the name of the "from" person (i.e., the envelope sender of the mail).
-t, --to= Addressee's address. -t "test@test.com,test1@test.com".
-u, --user= Login SMTP server username.
-p, --pass= Login SMTP server password.
-S, --subject= Mail subject.
-m, --msg= Mail message.-m "msg, ......."
-F, --file= Attachment file name.
-h, --help Help documen.
""" %sys.argv[0]
sys.exit(3)
try:
options,args=getopt.getopt(sys.argv[1:],"hs:f:t:u:p:S:m:F:","--help --server= --from= --to= --user= --pass= --subject= --msg= --file=",)
except getopt.GetoptError:
usage()
sys.exit(3)
server=None
from_addr=None
to_addr=None
username=None
password=None
subject=None
filename=None
msg=None
for name,value in options:
if name in ("-h","--help"):
usage()
if name in ("-s","--server"):
server=value
if name in ("-f","--from"):
from_addr=value
if name in ("-t","--to"):
to_addr=value
if name in ("-u","--user"):
username=value
if name in ("-p","--pass"):
password=value
if name in ("-S","--subject"):
subject=value
if name in ("-m","--msg"):
msg=value
if name in ("-F","--file"):
filename=value
if server and from_addr and to_addr and username and password:
test=SendMail(server,from_addr,to_addr,username,password)
test.send(msg,subject,filename)
else:
usage()