匹配IP和匹配域名，匹配IP匹配域名,class JianKo

匹配IP和匹配域名，匹配IP匹配域名,class JianKo

class JianKong():    '''查询IDC信息，封ip和过白名单'''    def __init__(self):        pass    @classmethod    def ip_verify(cls,str):        '验证IP地址规范'        pattern=re.compile('(25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])\.(25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])\.(25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])\.(25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])')        s=pattern.findall(str)        if len(s)>0:            ip=s[0][0]+'.'+s[0][1]+'.'+s[0][2]+'.'+s[0][3]            return ip        else:            print 'IP格式不正确'#弹窗提醒            return ''    @classmethod    def domain_verify(cls,domainStr):        '验证域名规范,返回合法域名列表'        domainList=[]        file=open('c:\domain.txt','r')        domainType=file.readlines()        #去重        domainType=list(set(domainType))        #print domainType        file.close()        #file=['com','ac','com.cn','net'+'']        for line in domainType:            #文件中动态读取每个顶级域名进行匹配            line=line.strip()            pattern=re.compile('([a-z0-9][a-z0-9\-]*?\.'+line+')(?:\s|$)+',re.S)            #例如[a-z0-9][a-z0-9\-]*?\.com.cn(?:\s|$)+ 中(?:\s|$)表示域名后缀后面必须是空白符或者字符结束(?:)表示括号不用于分组功能            #防止.com.cn先匹配到.com即停止匹配导致错误，或者匹配到.comc多了字符            result=pattern.findall(domainStr)            if len(result)>0:                #正确结果添加到返回列表                domainList=domainList+result        #去重        domainList=list(set(domainList))        newList=[]        for d in domainList:            if d not in domainType and d+'\n' not in domainType:                newList.append(d)        return newList    @classmethod    def getDomainType(cls):        '从工信部网站获取所有合法域名后缀'        file=open('c:/domain.txt','w')        p=re.compile('class=\"by2\">\.(.*?)\&amp;nbsp;</td>', re.S)        for i in range(1,23):            data='domainName=&amp;domainBlur=0&amp;page.pageSize=20&amp;pageNo='+str(i)+'&amp;jumpPageNo='+str(i)            header={'Host':'www.miitbeian.gov.cn','Origin':'http://www.miitbeian.gov.cn','User-Agent':'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/44.0.2403.157 UBrowser/5.5.6125.14 Safari/537.36','Referer':'http://www.miitbeian.gov.cn/basecode/query/queryDomain.action;jsessionid=HSTRWpLZbR0cX4vFkDpnpbNBYyRl4GwW1fxpyhdyc0fcfhkvJTBV!1139295987'}            url='http://www.miitbeian.gov.cn/basecode/query/queryDomain.action;jsessionid=HSTRWpLZbR0cX4vFkDpnpbNBYyRl4GwW1fxpyhdyc0fcfhkvJTBV!1139295987'            request=urllib2.Request(url,data,header)            response=urllib2.urlopen(request)            recv=response.read()            s=p.findall(recv)            #print s            #去重            s=list(set(s))            for y in s:                file.write(y+'\n')                file.flush()                #print str(i)+' '+y        file.close()        print '完毕'#弹窗完成