python 判断ip地址 python实现ip地址的包含关系判断

#下面函数可以将ip转换为十进制数
def iptoint(self,ip):
  try:
    h=[]
    s = ip.split('.')
    for temp in s:
      a=bin(int(temp))[2:]
      a=a.zfill(8)
      h.append(a)
    g=''.join(h)
    e=int(g,2)
  except:
    print('错误：不支持该ip的转换' + ip + '\n')
    traceback.print_exc(file=open('exception.log', 'a+')) # 输出异常信息到文件
  return e
  
　　#下面函数可以将各种类型的地址进行处理后进行转换为十进制数

　　def get_ipint(self,ip):
    try:
      if re.fullmatch('\d+.\d+.\d+.\d+',ip):
        ipint1=self.iptoint(self,ip)
        ipint2=self.iptoint(self,ip)
      elif re.fullmatch('\d+.\d+.\d+.\d+-\d+.\d+.\d+.\d+',ip):
        ipint1=self.iptoint(self,ip.split('-')[0])
        ipint2=self.iptoint(self,ip.split('-')[1])
      elif re.fullmatch('\d+.\d+.\d+.\d+/32',ip):
        ipint1 = self.iptoint(self, ip.split('/')[0])
        ipint2 = ipint1
      elif re.fullmatch('\d+.\d+.\d+.\d+/\d+',ip):
        ipint1 = self.iptoint(self, ip.split('/')[0])
        ipint2 = ipint1+int(math.pow(2,32-int(ip.split('/')[1])))-1
      elif re.fullmatch('\d+.\d+.\d+.\d+/\d+.\d+.\d+.\d+',ip):
        ipint1 = self.iptoint(self, ip.split('/')[0])
        ipint2 = ipint1+int(math.pow(2,32-int(self.exchange_mask(ip.split('/')[1]))))-1
      else:
        ipint1=0
        ipint2=0
      return ipint1,ipint2
    except:
      traceback.print_exc(file=open('exception.log','a+'))#输出异常信息到文件
      print('错误：ip转换失败' + ip + '\n')

  
　　#下面的函数可以对十进制数进行包含关系判断
　　def ip_compare(self,ipa,ipb):
    try:
      ipa1,ipa2=self.get_ipint(ipa)
      ipb1,ipb2 = self.get_ipint(ipb)
      if ipa1<=ipb1<=ipa2 or ipa1<=ipb2<=ipa2 or ipb1<=ipa1<=ipb2 or ipb1<=ipa2<=ipb2:
        isinclude=True
      else:
        isinclude = False
      return isinclude
    except:
      self.m_textCtrl3.AppendText('错误：ip对比失败' + ipa+'-'+ipb + '\n')
      traceback.print_exc(file=open('exception.log', 'a+')) # 输出异常信息到文件