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import smtplib
import logging
import os
from email.mime.application import MIMEApplication
from email.mime.text import MIMEText
from email.mime.multipart import MIMEMultipart
LOG = logging.getLogger(__name__)
SRV = 'localhost'
USER = None
PASSWD = None
class Mail(object):
def __init__(self, srv=SRV, user=USER, passwd=PASSWD):
self.srv = srv
self.user = USER
self.passwd = PASSWD
self._msg = MIMEMultipart('mixed')
# addr type
self.TO = "To"
self.FROM = "From"
self.CC = "Cc"
self.BCC = "Bcc"
self.__addr_choice = [self.TO, self.FROM, self.CC, self.BCC]
# text mode
self.HTML = "html"
self.PLAIN = "plain"
self.__mode = [self.HTML, self.PLAIN]
# self._charset = 'gb2312'
# timeout
self.timeout = 10
def attach_addr(self, addr, addr_type):
"""
:param addr: a list of email address.
:param addr_type: must be one of [to, from, cc, bcc]
"""
if not addr or not isinstance(addr, list):
LOG.error("The addr must be a list")
return False
if addr_type not in self.__addr_choice:
LOG.error("Not support addr type")
return False
if not self._msg[addr_type]:
self._msg[addr_type] = ','.join(addr)
self._msg[addr_type].join(addr)
def attach_title(self, title):
"""Notice:
each time attach title, the old title will be covered.
"""
if title:
self._msg["Subject"] = str(title)
def attach_text(self, text, mode):
if mode not in self.__mode:
LOG.error("The text mode not support.")
return False
msg_alternative = MIMEMultipart('alternative')
msg_text = MIMEText(text, mode)
msg_alternative.attach(msg_text)
return self._msg.attach(msg_alternative)
def attach_files(self, files):
for _file in files:
part = MIMEApplication(open(_file, "rb").read())
part.add_header('Content-Disposition', 'attachment', filename=os.path.basename(_file))
self._msg.attach(part)
def send(self):
server = smtplib.SMTP(self.srv, timeout=self.timeout)
if self.user:
server.ehlo()
server.starttls()
server.ehlo()
server.login(self.user, self.passwd)
maillist = []
if self._msg[self.TO]:
maillist += self._msg[self.TO].split(',')
if self._msg[self.CC]:
maillist += self._msg[self.CC].split(',')
if self._msg[self.BCC]:
maillist += self._msg[self.BCC].split(',')
ret = server.sendmail(self._msg[self.FROM].split(','),
maillist, self._msg.as_string())
LOG.info("send mail ret:%s", ret)
server.close()
if __name__ == "__main__":
m = Mail()
m.attach_addr(["vstf_server@vstf.com"], m.FROM)
m.attach_addr(["wangli11@huawei.com"], m.TO)
context = """
<!DOCTYPE html>
<html>
<head>
<title>vstf</title>
</head>
<body>
hello vstf
</body>
</html>
"""
m.attach_text(context, m.HTML)
m.attach_title("Email from xeson Check")
m.send()
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