From dad731b988f30853123f05f690091f79604ca4e1 Mon Sep 17 00:00:00 2001 From: hjCodeCloud <7482185+hjcodecloud@user.noreply.gitee.com> Date: Mon, 5 Jul 2021 17:24:21 +0800 Subject: [PATCH] =?UTF-8?q?20000+=E6=BC=AB=E5=B1=95=E6=95=B0=E6=8D=AE?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- ...53\345\261\225\346\225\260\346\215\256.py" | 105 ++++++++++++++++++ 1 file changed, 105 insertions(+) create mode 100644 "NO12/20000+\346\274\253\345\261\225\346\225\260\346\215\256.py" diff --git "a/NO12/20000+\346\274\253\345\261\225\346\225\260\346\215\256.py" "b/NO12/20000+\346\274\253\345\261\225\346\225\260\346\215\256.py" new file mode 100644 index 0000000..f3612e9 --- /dev/null +++ "b/NO12/20000+\346\274\253\345\261\225\346\225\260\346\215\256.py" @@ -0,0 +1,105 @@ +import requests +from lxml import etree +from fake_useragent import UserAgent +import time +import re +import random + +USER_AGENTS = [ + "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; AcooBrowser; .NET CLR 1.1.4322; .NET CLR 2.0.50727)", + "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0; Acoo Browser; SLCC1; .NET CLR 2.0.50727; Media Center PC 5.0; .NET CLR 3.0.04506)", + "Mozilla/4.0 (compatible; MSIE 7.0; AOL 9.5; AOLBuild 4337.35; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727)", + "Mozilla/5.0 (Windows; U; MSIE 9.0; Windows NT 9.0; en-US)", + "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Win64; x64; Trident/5.0; .NET CLR 3.5.30729; .NET CLR 3.0.30729; .NET CLR 2.0.50727; Media Center PC 6.0)", + "Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; .NET CLR 1.0.3705; .NET CLR 1.1.4322)", + "Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 5.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; InfoPath.2; .NET CLR 3.0.04506.30)", + "Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN) AppleWebKit/523.15 (KHTML, like Gecko, Safari/419.3) Arora/0.3 (Change: 287 c9dfb30)", + "Mozilla/5.0 (X11; U; Linux; en-US) AppleWebKit/527+ (KHTML, like Gecko, Safari/419.3) Arora/0.6", + "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.2pre) Gecko/20070215 K-Ninja/2.1.1", + "Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9) Gecko/20080705 Firefox/3.0 Kapiko/3.0", + "Mozilla/5.0 (X11; Linux i686; U;) Gecko/20070322 Kazehakase/0.4.5", + "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.0.8) Gecko Fedora/1.9.0.8-1.fc10 Kazehakase/0.5.6", + "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.56 Safari/535.11", + "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_3) AppleWebKit/535.20 (KHTML, like Gecko) Chrome/19.0.1036.7 Safari/535.20", + "Opera/9.80 (Macintosh; Intel Mac OS X 10.6.8; U; fr) Presto/2.9.168 Version/11.52", +] + + +def save(long_str): + try: + with open(f"exhibition.csv", "a+", encoding="utf-8") as f: + f.write(long_str) + except Exception as e: + print(e) + + +def get_detail(url): + try: + headers = {"User-Agent": random.choice(USER_AGENTS)} + res = requests.get(url=url, headers=headers) + text = res.text + # 将 html 转换成 Element 对象 + html = etree.HTML(text) + # 详细地址 + address_detail = html.xpath("//span[@class='fl mr10']/text()")[0] + # 时间间隔 + time_interval = html.xpath( + "//div[@class='h25 line25 s6 f14 w100s mb10']/text()")[3].strip() + + # 票价 + ticket_price = html.xpath("//b[@class='f40']/text()")[0] + # 匹配得分 + score_url = html.xpath("//div[@class='mt10']/img/@src")[0] + score = re.search( + r"//static.nyato.cn/expo-image/stars/star-(\d\.\d).png", score_url).group(1) + # 其它信息 + other = ",".join(html.xpath( + "//span[@class='sf6 f18 fwb ml15']/text()")) + return ticket_price, time_interval, address_detail, score, other + + except Exception as e: + print("详情页BUG") + print(url) + time.sleep(4) + get_detail(url) + print(e) + + +def run(url): + + try: + headers = {"User-Agent": random.choice(USER_AGENTS)} + res = requests.get(url=url, headers=headers) + text = res.text + # 将 html 转换成 Element 对象 + html = etree.HTML(text) + # xpath 路径提取 @class 为选取 class 属性 + lis = html.xpath("//ul[@class='w980 pt20']/li") + + # 遍历 Elements 节点 + for li in lis: + href = li.xpath(".//a/@href")[0] + title = li.xpath(".//a/@title")[0] + city = li.xpath(".//span[@class='w120 fl']/text()")[0].strip() + ticket_price, time_interval, address_detail, score, other = get_detail( + href) + long_str = f"{href},{title},{city},{ticket_price},{time_interval},{address_detail},{score},{other}\n" + save(long_str) + + except Exception as e: + print("列表页BUG") + print(url) + time.sleep(4) + run(url) + print(e) + + +if __name__ == '__main__': + urls = [] + for i in range(1, 1313): + urls.append(f"https://www.nyato.com/manzhan/?type=expired&p={i}") + for url in urls: + print(f"正在抓取{url}") + run(url) + + print("全部爬取完毕") -- GitLab