python收發郵件（demo）–smtplib–poplib

發郵件

#encode=utf-8import smtplibfrom email.mime.text import MIMETextfrom email.mime.image import MIMEImagefrom email.mime.multipart import MIMEMultipartif __name__ == '__main__':        fromaddr = 'BuGaoSuNi@163.com'        toaddrs = ['136xxxx1475@139.com', 'xxxx@xx.com']        subject = 'smtplib test.'        content = 'smtplib test: hello, smtplib ! Can you see it ?'        textApart = MIMEText(content)        imageFile = '/tmp/code2.png'        imageApart = MIMEImage(file(imageFile, 'rb').read(), imageFile.split('.')[-1])        imageApart.add_header('Content-Disposition', 'attachment', filename=imageFile.split('/')[-1])        m = MIMEMultipart()        m.attach(textApart)        m.attach(imageApart)        m['Subject'] = subject        server = smtplib.SMTP('smtp.163.com')        server.login(fromaddr,'BuGaoSuNi')        server.sendmail(fromaddr, toaddrs, m.as_string())        server.quit()

收郵件

#encoding=utf-8import poplibimport emailif __name__ == '__main__':        M = poplib.POP3('pop.163.com')        M.user('BuGaoSuNi@163.com')          M.pass_('BuGaoSuNi')           #列印有多少封信          numMessages = len(M.list()[1])          print 'num of messages', numMessages             #從最老的郵件開始遍曆        for i in range(numMessages):                m = M.retr(i+1)                msg = email.message_from_string('\n'.join(m[1]))                #allHeaders = email.Header.decode_header(msg)                aimHeaderStrs = {'from':'', 'to':'', 'subject':''}                for aimKey in aimHeaderStrs.keys():                        aimHeaderList = email.Header.decode_header(msg[aimKey])                        for tmpTuple in aimHeaderList:                                if tmpTuple[1] == None:                                        aimHeaderStrs[aimKey] += tmpTuple[0]                                else:                                        aimHeaderStrs[aimKey] += tmpTuple[0].decode(tmpTuple[1]) #轉成unicode                for aimKey in aimHeaderStrs.keys():                        print aimKey,':',aimHeaderStrs[aimKey].encode('utf-8') #轉成utf-8顯示                for part in msg.walk(): #遍曆所有payload                        contenttype = part.get_content_type()                        filename = part.get_filename()                        if filename: #and contenttype=='application/octet-stream':                                #儲存附件                                data = part.get_payload(decode=True)                                file("mail%d.attach.%s" % (i+1,filename),'wb').write(data)                        elif contenttype == 'text/plain':                                #儲存本文                                data = part.get_payload(decode=True)                                charset = part.get_content_charset('ios-8859-1')                                file('mail%d.txt' % (i+1), 'w').write(data.decode(charset).encode('utf-8'))