asyncio多进程+pyppeteer浏览器控制+pyquery解析实现爬虫demo

import asyncio
from pyppeteer import launch
from pyquery import PyQuery as pq
 
async def main():
   browser = await launch()
   page = await browser.newPage()
   await page.goto(https://dynamic2.scrape.cuiqingcai.com/)
   await page.waitForSelector(.item .name)
   j_result1 = await page.J(.item .name)
   j_result2 = await page.querySelector(.item .name)
   jj_result1 = await page.JJ(.item .name)
   jj_result2 = await page.querySelectorAll(.item .name)
   print(J Result1:, j_result1)
   print(J Result2:, j_result2)
   print(JJ Result1:, jj_result1)
   print(JJ Result2:, jj_result2)
   await browser.close()
 
asyncio.get_event_loop().run_until_complete(main())

 

asyncio多进程+pyppeteer浏览器控制+pyquery解析实现爬虫demo

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