笔趣阁下载(python学习分享：笔趣阁小说全本下载工具爬虫源码)

python学习分享：笔趣阁小说全本下载东西爬虫源码

#导入模块 import requests import parsel from lxml import etree import re import pandas as pd import datetime import time from tqdm import tqdm import prettytable as pt #哀求头 headers={'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.108 Safari/537.36'} curr_time = datetime.datetime.now() times = datetime.datetime.strftime(curr_time, '%Y-%m-%d %H:%M:%S') print(f' 如今是：{times} by 琴棋字画') print() print('***********接待使用笔趣阁小说全本下载东西*************') print() while True: #哀求数据 keyword=input('请输入你想要搜刮的小说名字(0退去):') if keyword=='0': break seacher_url=f'https://www.biquge9.com/s?q={keyword}' respones=requests.get(seacher_url,headers=headers) #print(respones.text) #剖析获取数据 selector=etree.HTML(respones.text) xs_urls=selector.xpath('//h4/a[contains(@href,"/book/")]/@href') #获取小说地点列表 xs_names=selector.xpath('//a[contains(@href,"/book/")]/text()') #获取小说名字列表 xs_authers=selector.xpath('//div[contains(@class,"author")]/text()') #获取小说作者列表 # selector=parsel.Selector(respones.text) # xs_urls=selector.css( '.bookinfo .bookname a::attr(href)').getall() # xs_names=selector.css( 'bookinfo .bookname a::text').getall() # xs_authers=selector.css('.bookinfo div::text').getall() # print(xs_authers,xs_names,xs_urls) tb=pt.PrettyTable() tb.field_names=['序号','书名','作者','小说ID'] num=0 if xs_names: #print(xs_urls,xs_names,xs_authers) xs_list=[] #遍历弄表 for xs_url,xs_name,xs_auther in zip(xs_urls,xs_names,xs_authers): xs_id=xs_url.split('/')[2] #小说ID xs_url='https://www.biquge9.com'+xs_url #小说网址 xs_name=xs_name.strip() #小说书名 xs_auther=xs_auther.split('：')[1] #小说作者 #print(xs_id,xs_url,xs_name,xs_auther) dict={'书名':xs_name,'作者':xs_auther,'ID':xs_id} #天生字典 xs_list.append(dict)#小说信息列表 tb.add_row([num, xs_name, xs_auther, xs_id]) num = num + 1 print(tb) # print() print(f'一共搜刮到{len(xs_list)}条数据') print() # sea_data=pd.DataFrame(xs_list) # print(sea_data)#输入小说信息列表 print() key_num=input('请输入你要下载的小说序号:') print() print('小说正本人载,已完成......') xs_ID=xs_list[int(key_num)]['ID'] url='https://www.biquge9.com/book/'+xs_ID urls=[url+'/{}.html'.format(str(i)) for i in range(1,5000)] #天生章节地点列表 #print(urls) for url1 in tqdm(urls): #遍历章节地点列表 data_1=requests.get(url1,headers=headers) #哀求章节文本 selector=parsel.Selector(data_1.text) #print(selector) title=selector.css('.content h1::text').get() #获取章节标题 #print(title) content=selector.css('#chaptercontent::text').getall() #获取章节要文 #print(content) content_1='\n'.join(content) #print(content_1) with open(xs_name+'.txt','a+',encoding='utf-8') as file: #保存小说内容到TXT文件 if title!='': file.write(title) file.write('\n') file.write(content_1) file.write('\n') #print('正在保存',title) else: file.write(content_1) file.write('\n') else: print('请准确输入小说名字或作者名字,没有查到这本书的数据.....')