爬取并下载「旧时光文学」小说
Posted banshaohuan
tags:
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爬取小说全部章节,所以要在小说目录页进行爬取。只是涉及到文字,所以用 Xpath 解析。
# -*- coding: utf-8 -*-
# @Time : 2020/6/21 11:09
# @Author : banshaohuan
# @Site :
# @File : pa_xiaoshuo.py
# @Software: PyCharm
import requests
from lxml import etree
from fake_useragent import UserAgent
# 设置headers
ua = UserAgent()
headers = {
"Accept-Encoding": "gzip, deflate, br",
"Accept-Language": "zh_CN,zh;q=0.9",
"Connection": "close",
"User-Agent": ua.random,
}
# 获取url链接的xml格式
def get_xml(url):
res = requests.get(url, headers, timeout=10)
res.encoding = res.apparent_encoding
text = res.text
xml = etree.html(text)
return xml
# 获取文章内容
def get_content(xml, f):
data = xml.xpath(‘//div[@class="readcontent"]/text()‘)
for text in data:
if text == "
":
pass
else:
f.write(text.replace("
", ""))
def download_book(url):
xml_list = get_xml(url)
name = xml_list.xpath("//h1/text()")
# 章节名
chapters = xml_list.xpath(‘//div[@id="list-chapterAll"]//dd/a/text()‘)
links = xml_list.xpath(‘//div[@id="list-chapterAll"]//dd/a/@href‘)
print(f"《{name[0]}》获取中,共{len(links)}章")
file_name = f"D:/{name[0]}.txt"
with open(file_name, "w", encoding="utf-8") as f:
for i in range(0, len(links) - 200):
f.write("
")
f.write(chapters[i])
url_text = f"{url}{links[i]}"
xml_content = get_xml(url_text)
page = xml_content.xpath(‘//div[@class="book read"]//small/text()‘)
get_content(xml_content, f)
if "(1/2)" in page:
url_text2 = f"{url_text[0:-5]}_2.html"
xml_content2 = get_xml(url_text2)
get_content(xml_content2, f)
print(f"{chapters[i]}:已完成")
print("下载完成")
if __name__ == "__main__":
# url为小说目录页
url = "https://www.oldtimescc.cc/go/16078/"
download_book(url)
参考:https://www.52pojie.cn/thread-1200971-1-1.html
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