Hello ALL,
i have some python proxy checker .
and to speed up check, i was decided change to mutlthreaded version,
and thread module is first for me, i was tried several times to convert to
thread version
and look for many info, but it not so much easy for novice python programmar
.
if anyone can help me really much appreciate!!
thanks in advance!
import urllib2, socket
socket.setdefaulttimeout(180)
# read the list of proxy IPs in proxyList
proxyList = open('listproxy.txt').read()
def is_bad_proxy(pip):
try:
proxy_handler = urllib2.ProxyHandler({'http': pip})
opener = urllib2.build_opener(proxy_handler)
opener.addheaders = [('User-agent', 'Mozilla/5.0')]
urllib2.install_opener(opener)
req=urllib2.Request('http://www.yahoo.com') # <---check whether
proxy alive
sock=urllib2.urlopen(req)
except urllib2.HTTPError, e:
print 'Error code: ', e.code
return e.code
except Exception, detail:
print "ERROR:", detail
return 1
return 0
for item in proxyList:
if is_bad_proxy(item):
print "Bad Proxy", item
else:
print item, "is working"
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