前幾天咕咕了幾天，最近又有了新的研究成果，爬取番號站，請忽略內容這只是學習☺️

  1 import requests
  2 import re
  3 import ast
  4 
  5 from urllib import parse
  6 from scrapy import Selector
  7 from MyProjects.test_model import *
  8 
  9 
 10 domin = "https://www.9fh.org"
 11 
 12 # def get_first_page():
 13 #     #獲取第一頁妹子的所有url
 14
 
 #     pages = requests.get("https://www.9fh.org").text
 15 #     sel = Selector(text=pages)
 16 #     first_p_url = sel.xpath("//ul[@class='nav navbar-nav navbar-right']/li[2]/a/@href").extract()
 17 #     first_url = parse.urljoin(domin,first_p_url[0])
 18 #     return first_url
 19 
 20 all_urls = []
 21 
 22
 
 def get_nodes_list():
 23     #獲取第一頁中所有妹子的url
 24     pages = requests.get("https://www.9fh.org/special-show-p-1.html").text
 25     sel = Selector(text=pages)
 26     p1_girls_url = sel.xpath("//div[@class='row placeholders']/div/h4/a/@href").extract()
 27     #獲取第一頁中的所有妹子
 28     url_list = []
 29     for
 
 te in p1_girls_url:
 30         url_list.append(parse.urljoin(domin, te))
 31     # all_urls = []
 32     # for ar in p1_girls_url:
 33     #     all_urls.append(parse.urljoin(domin, ar))
 34     # for tr in all_urls:
 35     #     if tr not in url_list:
 36     #         url_list.append(tr)
 37     #
 38     # next_page = sel.xpath("//ul[@class='pagination']/a[7]/@href").extract()
 39     # if next_page:
 40     #     next_url = parse.urljoin(domin, next_page[0])
 41     #     get_nodes_list(next_url)
 42 
 43     return url_list
 44 
 45 def get_all_url(url):
 46     #url為妹子的首頁連結
 47     #得到所有url
 48     pages = requests.get(url).text
 49     sel = Selector(text=pages)
 50     urls = sel.xpath("//table[@class='table table-striped']/tbody/tr/td[2]/a/@href").extract()
 51     #urls為妹子首頁的作品連結/
 52     work_url = []
 53     all_url = []
 54     for tp in urls:
 55         all_url.append(parse.urljoin(domin, tp))
 56     # print(all_url)
 57     # a = 1
 58     # next_page = sel.xpath("//ul[@class='pagination']/a[4]/@href").extract()
 59     # if next_page:
 60     #     next_url = parse.urljoin(domin, next_page[0])
 61     #     get_all_url(next_url)
 62     # last_urls = []
 63     # for url in all_urls:
 64     #     if p1_girls_url not in all_urls:
 65     #         last_urls.append(p1_girls_url)
 66     return all_url
 67 
 68 def demo():
 69     all_urls = []
 70     url_list = get_nodes_list()
 71     for url in url_list:
 72         all_urls.append(get_all_url(url))
 73     return all_urls
 74 
 75 def get_info(last_urls):
 76     for single_url in last_urls:
 77        for i in single_url:
 78             pages = requests.get(i).text
 79             sel = Selector(text=pages)
 80             # barsize = sel.xpath("//div[@class='col-xs-6 col-md-10 info']/p[5]/text()").extract()
 81             # work_name = sel.xpath("//table[@class='table table-striped']/tbody/tr/td[2]/a/text()").extract()
 82             name = sel.xpath("//div[@class='row']/div[1]/h2[1]/a/text()").extract()[0].encode('ISO-8859-1').decode('utf8')
 83             fanhao = sel.xpath("//div[@class='info']/p[1]/span[2]/text()").extract()[0].encode('ISO-8859-1').decode('utf8')
 84             launch_time = sel.xpath("//div[@class='info']/p[2]/text()").extract()[0]
 85             varieties = sel.xpath("//div[@class='info']/p[6]/span/a/text()").extract()
 86             types = ','.join(varieties).encode('ISO-8859-1').decode('utf8')
 87             work_time = sel.xpath("//div[@class='info']/p[3]/text()").extract()
 88             wk = ''.join(work_time).encode('ISO-8859-1').decode('utf8')
 89             act = sel.xpath("//div[@class='row placeholders']/div/h4/a/text()").extract()
 90             actor = ','.join(act).encode('ISO-8859-1').decode('utf8')
 91 
 92             topic = Topic()
 93             topic.main_actor = actor
 94             topic.fanhao = fanhao
 95             topic.varieties = types
 96             topic.launch_time = launch_time
 97             topic.work_time =wk
 98             topic.work_name = name
 99 
100             topic.save(force_insert=True)
101 
102 if __name__ =="__main__":
103     # test=get_nodes_list()
104     # print(test)
105     # text = get_next_url()
106     # print(text)
107     # url = get_first_page()
108     # all_url = get_nodes_list()
109     # print(all_url)
110     last_urls = demo()
111     get_info(last_urls)

資料庫的設計：

資料庫程式碼也行，也可以直接用orm，在python中自動生成

程式碼：

 1 from peewee import *
 2 
 3 db = MySQLDatabase("spider", host="127.0.0.1", port=3306, user="root",password="123456")
 4 
 5 class BaseModel(Model):
 6     class Meta:
 7         database = db
 8 
 9 class Topic(BaseModel):
10     main_actor = TextField()
11     fanhao = CharField()
12     launch_time = DateField()
13     work_time = CharField()
14     work_name = TextField(default="")
15     varieties = TextField(default="")
16 
17 
18 if __name__ == "__main__":
19     db.create_tables([Topic])

最終在資料庫中顯示的就是番號+型別+主演以及發行時間了，

這裡就不過多介紹了。