Django+jenkins+python(1) 转发邮件

在Jenkins获取邮件

fetch_email.py

#coding=utf-8
import poplib
from email.parser import Parser
from email.header import decode_header




def guess_charset(msg):
    charset = msg.get_charset()
    if charset is None:
        content_type = msg.get('Content-Type','').lower()
        pos = content_type.find('charset=')
        if pos >=0:
            charset = content_type[pos + 8:].strip()
    return charset

def decode_str(s):
    value,charset = decode_header(s)[0]
    if charset:
        value = value.decode(charset)
    return value

class FetchMail():

    def __init__(self,server,user,passwd):
        self.server = server
        self.user = user
        self.passwd = passwd

    def getLatestEmailContent(self):
        initialServer = poplib.POP3(self.server)
        initialServer.user(self.user)
        initialServer.pass_(self.passwd)
        resp, mails, octets = initialServer.list()
        resp, lines, octets = initialServer.retr(len(mails))
        msg = Parser().parsestr('\r\n'.join(lines))
        return msg
    def getAddress(self,msg):
        value = msg.get('To', '')
        if value:
            value = decode_str(value)
            return value
        else:
            raise Exception('Cannot found the email address',value)
    def getSubject(self,msg):
        value = msg.get('Subject', '')
        if value:
            value = decode_str(value)
            return value
        else:
            raise Exception('Cannot got the subject', value)
    def getDetailsContent(self,msg):
        global content
        if (msg.is_multipart()):
            # 如果邮件对象是一个MIMEMultipart,
            # get_payload()返回list，包含所有的子对象:
            parts = msg.get_payload()
            for n, part in enumerate(parts):
                # print('%spart %s' % ('  ' * indent, n))
                # print('%s||||||||||||||||||||||||' % ('  ' * indent))
                # 递归打印每一个子对象:
                self.getDetailsContent(part)
        else:
            # 邮件对象不是一个MIMEMultipart,
            # 就根据content_type判断:
            content_type = msg.get_content_type()
            if content_type == 'text/plain' or content_type == 'text/html':
                # 纯文本或HTML内容:
                content = msg.get_payload(decode=True)
                # 要检测文本编码:
                charset = guess_charset(msg)
                if charset:
                    content = content.decode(charset)

                # print('%sText: %s' % ('  ' * indent, content + '...'))
                # print "content"+content
            else:
                # 不是文本,作为附件处理:
                print('%sAttachment: %s' % ('  ', content_type))
                return 'Fail'

        return content

if __name__ == '__main__':
    server = FetchMail('xx','xx','xx')
    print server.getLatestEmailContent()
    print ('Suject: %s  Address:%s'% (server.getSubject(server.getLatestEmailContent()),server.getAddress(server.getLatestEmailContent())) )