python爬虫爬取百度图片 python爬虫篇2：爬取百度图片

入门级

import requests

import re

import os

from urllib import error

def main():

dirPath = "E:\python\yirenzhixia-images"

word = "一人之下壁纸"

url = "/search/index?word=" + word + "&ie=utf-8&tn=baiduimage&pn="

i = 1

j = 0

while i < 50:

url = url + str(i)

try:

result = requests.get(url, timeout=10)

except error.HTTPError as e:

i += 1

continue

else:

text = result.text

list = re.findall('"thumbURL":"(.*?.jpg)"', text, re.S)

if len(list) == 0:

i += 1

continue

else:

i += len(list)

for enum in list:

print(enum)

try:

image = requests.get(enum, timeout=7)

except BaseException:

print("当前图片无法下载")

continue

else:

filePath = os.path.join(dirPath, "girl_image_" + str(j) + ".jpg")

f = open(filePath, 'wb')

f.write(image.content)

f.close()

j += 1

if __name__ == '__main__':

main()

效果：

标签：__,python,text,image,list,爬虫,爬取,url,import

来源： /m0_37738114/article/details/90486678