ebay价格

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152644841056 有2个价格（已解决）
import randomfrom http.cookiejar import CookieJarimport requestsfrom bs4 import BeautifulSoupimport csvimport numpy as npimport reclass EbaySpider(object):    def __init__(self):        self.SESSION = requests.session()        self.SESSION.cookies = CookieJar()        # print(self.SESSION.cookies)        self.HEAD = self.randHeader()    def randHeader(self):        head_connection = ['Keep-Alive', 'close']        head_accept = ['text/html, application/xhtml+xml, */*']        head_accept_language = ['zh-CN,fr-FR;q=0.5', 'en-US,en;q=0.8,zh-Hans-CN;q=0.5,zh-Hans;q=0.3']        head_user_agent = ['Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; rv:11.0) like Gecko',                           'Mozilla/5.0 (Windows NT 5.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.95 Safari/537.36',                           'Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; rv:11.0) like Gecko)',                           'Mozilla/5.0 (Windows; U; Windows NT 5.2) Gecko/2008070208 Firefox/3.0.1',                           'Mozilla/5.0 (Windows; U; Windows NT 5.1) Gecko/20070309 Firefox/2.0.0.3',                           'Mozilla/5.0 (Windows; U; Windows NT 5.1) Gecko/20070803 Firefox/1.5.0.12',                           'Opera/9.27 (Windows NT 5.2; U; zh-cn)',                           'Mozilla/5.0 (Macintosh; PPC Mac OS X; U; en) Opera 8.0',                           'Opera/8.0 (Macintosh; PPC Mac OS X; U; en)',                           'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.12) Gecko/20080219 Firefox/2.0.0.12 Navigator/9.0.0.6',                           'Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Win64; x64; Trident/4.0)',                           'Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/4.0)',                           'Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.2; .NET4.0C; .NET4.0E)',                           'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.1 (KHTML, like Gecko) Maxthon/4.0.6.2000 Chrome/26.0.1410.43 Safari/537.1 ',                           'Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.2; .NET4.0C; .NET4.0E; QQBrowser/7.3.9825.400)',                           'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:21.0) Gecko/20100101 Firefox/21.0 ',                           'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.1 (KHTML, like Gecko) Chrome/21.0.1180.92 Safari/537.1 LBBROWSER',                           'Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0; BIDUBrowser 2.x)',                           'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/536.11 (KHTML, like Gecko) Chrome/20.0.1132.11 TaoBrowser/3.0 Safari/536.11']        header = {            'Connection': head_connection[0],            'Accept': head_accept[0],            'Accept-Language': head_accept_language[1],            'User-Agent': head_user_agent[random.randrange(0, len(head_user_agent))]        }        return header    def getBeautifulSoup(self, query_rl):        r = self.SESSION.get(url=query_rl, headers=self.HEAD)        # print(self.SESSION.cookies)        soup = BeautifulSoup(r.text, 'html.parser')        return soup    def getRates(self, query_url):        r = self.SESSION.get(url=query_url, headers=self.HEAD)        # print(self.SESSION.cookies)        soup = BeautifulSoup(r.text, 'html.parser')        content = soup.find("span", "rcnt")        itemSize = int(content.string)        print("初次查询：" + str(itemSize) + "项")        iid_one = str(soup.find("div", "lvpic pic img left"))        l = iid_one.find("iid=")        r = iid_one.find("\">")        itm = str(iid_one[l + 5:r])        print("设置美国Code")        getrates_url = "http://www.ebay.com/itm/getrates?item=" + itm + "&quantity=1&country=1&zipCode=&co=0&cb=jQuery1705300436743778978_1501488303970"        r = self.SESSION.get(url=getrates_url, headers=self.HEAD)        soup = BeautifulSoup(r.text, 'html.parser')    def search(self, serchWords):        serchWords = str(serchWords).replace(" ", "%20")        # _ipg=100每页100 ，        query_rl = "https://www.ebay.com/sch/i.html?_from=R40&_sacat=0&_ipg=100&rt=nc&_nkw=" + serchWords + "&_pgn=1&_skc=0"        self.getRates(query_url=query_rl)        soup = self.getBeautifulSoup(query_rl)        content = soup.find("span", "rcnt")  # 抓取网页上总共条数        itemSize = int(content.string.replace(",", ""))        pageSize = int(itemSize / 100)        if itemSize % 100 != 0:            pageSize += 1        print("总计" + str(itemSize) + "项，共" + str(pageSize) + "页（每页100条）")        print("第1页....")        result = []        #抓取每一个商品        content = soup.find_all(attrs={'class' : re.compile('^sresult lvresult clearfix li')})        for i in content:            #抓取商品的eBayno            ebayno = i.find_all("div","lvpic pic img left")[0]['iid']            #抓取商品的价格            price_content = i.li.find("span","bold")            cur = price_content.b.string #币种            s = str(price_content)            price_ = re.findall('\d*,?\d*,?\d+\.\d+', s)            price = str(price_[0]).replace(",", "") #价格            result.append([ebayno, cur , price])        for _pgn in range(2, pageSize + 1):            print("第" + str(_pgn) + "页....")            query_rl = "https://www.ebay.com/sch/i.html?_from=R40&_sacat=0&_ipg=100&rt=nc&_nkw=" + serchWords + "&_pgn=" + str(                _pgn) + "&_skc=" + str((_pgn - 1) * 100)            soup = self.getBeautifulSoup(query_rl)            # 抓取每一个商品            content = soup.find_all(attrs={'class': re.compile('^sresult lvresult clearfix li')})            for i in content:                # 抓取商品的eBayno                ebayno = i.find_all("div", "lvpic pic img left")[0]['iid']                # 抓取商品的价格                price_content = i.li.find("span", "bold")                cur = price_content.b.string  # 币种                s = str(price_content)                price_ = re.findall('\d*,?\d*,?\d+\.\d+', s)                price = str(price_[0]).replace(",", "")  # 价格                result.append([ebayno, cur, price])        return resultif __name__ == '__main__':    ebay = EbaySpider()    result = ebay.search("2006 GMC Sierra 1500 window visor")    out = open("4.csv", "w", newline="")    csv_writer = csv.writer(out)    csv_writer.writerow(["ebayno", "currency", "price"])    for i in range(len(result)):        print(str(i), end="\t")        print(result[i])        csv_writer.writerow([result[i][0], result[i][1], result[i][2]])
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