python登陆Tom邮箱的代码一例

本文出处参考：http://www.cnblogs.com/LinuxHunter/archive/2010/11/30/1891635.html 

在很多的python 教程中都会讲到登录邮箱或发送邮件的例子，好东西不怕多，本文也举一个例子。登录tom邮箱发信，代码如下： 

def loginTom(username, password):
    url1 = '''
    http://login.mail.tom.com/cgi/login
    '''

    values = {
        'type' : '0',
        'user' : '%s' % username,
        'in_username' : '%s@tom.com' % username,
        'pass' : '%s' % password,
        'style' : '21',
        'verifycookie' : 'y'
    }

    data = urllib.urlencode(values)
    req = urllib2.Request(url1, data)
    response = opener.open(req)
    data2 =response.read()

    sid = re.search(r'(?<=(sid=)).*?(?=&)', data2).group()

    url3 = '''
    http://bjapp6.mail.tom.com/cgi/ldapapp?funcid=mails&sid=%s&fid=1
    ''' % sid
    response = opener.open(url3)
    data3 = response.read()

    b = re.search(r'(?<=nTotalMailCount).*?(?=;)', data3).group()
    c = re.search(r'd.+', b).group()
    num_per_page = 20
    num_times = string.atoi(c) / 20
    print( num_times )

    index = 0
    for match in re.finditer(r'(?<="Mbox_Td_Subject">).*?(?=</)', data3):
        index += 1
        part1 = "第%d封邮件" % index
        part2 = " %s" % match.group()
        part1 = part1.decode('utf8').encode('gbk')
        subject = re.search(r'(?<=>).+', part2).group()
        subject = part1.decode('gbk') + "    " + subject.decode('gbk')
        print( subject.encode('gbk'))

    for i in xrange(num_times - 1):
        url3 = '''
        http://bjapp6.mail.tom.com/cgi/ldapapp?funcid=mails&sid=%s&fid=1&start=%d
        ''' % (sid, (i + 1) * num_per_page )
        response = opener.open(url3)
        data3 = response.read()

        for match in re.finditer(r'(?<="Mbox_Td_Subject">).*?(?=</)', data3):
            index += 1
            part1 = "第%d封邮件" % index
            part2 = " %s" % match.group()
            part1 = part1.decode('utf8').encode('gbk')
            subject = re.search(r'(?<=>).+', part2).group()
            subject = part1.decode('gbk') + "    " + subject.decode('gbk')
            print( subject.encode('gbk'))