使用Python获取百度贴吧高清图

小黄人

输入贴子ID批量获取贴吧图片脚本

使用方法：

运行后输入帖子的ID即可

例：https://tieba.baidu.com/p/1234567890

输入1234567890

 # -*- coding=utf-8 -*-

import urllib,re,requests

from bs4 import BeautifulSoup

 

#获取图片URL

def get_page(url):

        html_page = requests.get(url).content

        soup = BeautifulSoup(html_page,'html.parser')

        imgs = soup.find_all('img',class_='BDE_Image')

        return imgs

 

#获取只看楼主后总页数

def get_number(url):

        html_page = requests.get(url).content

        soup = BeautifulSoup(html_page,'html.parser')

        page_number = soup.find_all('span',class_='red')

        page_no = page_number[zxsq-anti-bbcode-1].string

        return page_no

 

tieba_id = raw_input('Enter tieba ID : ')

tieba_head ='https://tieba.baidu.com/p/'

url_pic_head = 'https://imgsrc.baidu.com/forum/pic/item/'

 

tieba_str = '?see_lz=1&pn='

tieba_addr = tieba_head + tieba_id + tieba_str

tieba_addr1 = tieba_head + tieba_id + tieba_str

pages_number = int(get_number(tieba_addr1))+1

 

for x in range(1,pages_number):

        imgurl = tieba_addr+str(x)

        for s in get_page(imgurl):

                src_url = s.get('src')

                file_name = re.findall('([zxsq-anti-bbcode-A-Za-z0-9][zxsq-anti-bbcode--A-Za-z0-9]+\.jpg)',src_url)

                jpgs_name = ''.join(file_name)

                pics_url = url_pic_head + jpgs_name   #获取组合http_url头部和文件名后的URL

                try:

                        urllib.urlretrieve(pics_url,'C:\\pics\\%s' %jpgs_name)

                        print pics_url +'         *Downling Success!*'

                except Exception as e:

                        raise e