Python网络连接

 import appuifw as ui
 import httplib
 from os import abort
 uia=ui.app
 uin=ui.note
 uiq=ui.query
 e32=ui.e32
 socket=httplib.socket
 def cn(x):return x.decode('utf8')
 uia.body=txt=ui.Text()
 global dic
 dic={'p':''}
 run=1

 def ou(url,ret=1):
   #socket.access_point(dic['p']).start()
   con=httplib.HTTPConnection('10.0.0.172',80)
   con.putrequest('GET',url)
   con.putheader('Accept','*/*')
   con.endheaders()
   if ret:
     r=con.getresponse()
     data=cn(r.read())
     con.close()
     return data
   else:
     con.close()
     return 

 def quit():
   if uiq(cn("是否退出程序？"),"query"):
     if lock:
       lock.signal()
     else:
       abort()
 name=uia.full_name().split('\\')[-1][:-4].lower()
 if name in ['ped','appmgr']:
   lock=e32.Ao_lock()
 else:
   lock=None
 def stop():
   global run
   run=0
   uia.title=cn('已经停止!')

 def start():
   run=1
   global run
   a1=0
   while run:
     a1+=1

     uia.title=cn('第%s次'%a1)
     try:
       da=ou('http://3g.qq.cn')
       txt.set(da[200:400])
       uia.title=cn('第%s次'%a1)
       da=ou('http://wap.ucweb.com')
       txt.set(da[200:400])
     except: pass
     e32.ao_sleep(2)

 uia.exit_key_handler=quit
 def main():
   uia.menu=[(cn('开始'),start),(cn('停止'),stop),(cn('退出'),quit)]

   if lock:
     lock.wait()
 if 1:
   uin(cn("请选择CMWAP接入点"))
   dic['p']=socket.select_access_point()
   txt.set(cn('\t网络测试中...%s'%str(dic['p']).encode('hex')))
   try:
     ou('http://3gsoft.5wap.net')
     uin(cn('网络测试成功'))
   except:
     uin(cn('网络测试失败'))
 txt.set('')
 main()