Python如何抓取淘宝IP地址数据

这篇文章主要介绍Python如何抓取淘宝IP地址数据，文中介绍的非常详细，具有一定的参考价值，感兴趣的小伙伴们一定要看完！

示例代码

def fetch(ip):    url = 'http://ip.taobao.com/service/getIpInfo.php?ip=' + ip    result = []    try:        response = urllib.urlopen(url).read()        jsondata = json.loads(response)        if jsondata[u'code'] == 0:            result.append(jsondata[u'data'][u'ip'].encode('utf-8'))                        result.append(jsondata[u'data'][u'country'].encode('utf-8'))            result.append(jsondata[u'data'][u'country_id'].encode('utf-8'))            result.append(jsondata[u'data'][u'area'].encode('utf-8'))            result.append(jsondata[u'data'][u'area_id'].encode('utf-8'))            result.append(jsondata[u'data'][u'region'].encode('utf-8'))            result.append(jsondata[u'data'][u'region_id'].encode('utf-8'))            result.append(jsondata[u'data'][u'city'].encode('utf-8'))            result.append(jsondata[u'data'][u'city_id'].encode('utf-8'))            result.append(jsondata[u'data'][u'county'].encode('utf-8'))            result.append(jsondata[u'data'][u'county_id'].encode('utf-8'))            result.append(jsondata[u'data'][u'isp'].encode('utf-8'))            result.append(jsondata[u'data'][u'isp_id'].encode('utf-8'))                    else:            return 0, result    except:        logging.exception("Url open failed:" + url)        return 0, result    return 1, result def worker(ratelimit, jobs, results, progress):    global cancel    while not cancel:        try:            ratelimit.ratecontrol()            ip = jobs.get(timeout=2) # Wait 2 seconds            ok, result = fetch(ip)            if not ok:                logging.error("Fetch information failed, ip:{}".format(ip))                progress.put("") # Notify the progress even it failed            elif result is not None:                results.put(" ".join(result))            jobs.task_done()    # Notify one item        except Queue.Empty:            pass        except:            logging.exception("Unknown Error!")

def process(target, results, progress):    global cancel    while not cancel:        try:            line = results.get(timeout=5)        except Queue.Empty:            pass        else:            print >>target, line            progress.put("")            results.task_done()

def progproc(progressbar, count, progress):    """    Since ProgressBar is not a thread-safe class, we use a Queue to do the counting job, like    two other threads. Use this thread do the printing of progress bar. By the way, it will    print to stderr, which does not conflict with the default result output(stdout).    """    idx = 1    while True:        try:            progress.get(timeout=5)        except Queue.Empty:            pass        else:            progressbar.update(idx)            idx += 1

以上是"Python如何抓取淘宝IP地址数据"这篇文章的所有内容，感谢各位的阅读！希望分享的内容对大家有帮助，更多相关知识，欢迎关注行业资讯频道！