[python] selenium

 

 

 

from selenium import webdriver
import bs4
dr=webdriver.Chrome('C:\chromedriver.exe')			#exe 파일 위치
dr.implicitly_wait(1)
start_num=228
file=open('C:/Users/User/Desktop/WEB/readfile.txt','r')
buff="000"
for i in range(0,39):
    fw=open('./2장/output'+str(2+i)+'.txt','w',encoding='utf-8')
    url="" 		#url 설정
    
    dr.get(url)
    html=dr.page_source
    soup=bs4.BeautifulSoup(html,'html.parser')
    dr.implicitly_wait(1)
    _input=file.readline()
    if(buff!=_input):
        print(_input)
        buff=_input
        dr.find_element_by_xpath('//*[@id="entry'+str(i+start_num)+'password"]').send_keys(_input)
    
    dr.implicitly_wait(1)
    dr.get(url)
    html=dr.page_source
    soup=bs4.BeautifulSoup(html,'html.parser')
    soup=soup.select_one("body")
    _output=soup.get_text()
    fw.write(_output)


file.close
fw.lose

 

 

find_element_by_xpath

요소의 경로(전체/상대) 정보를 바탕으로 검색

 

dr.find_element_by_xpath('//*[@id="entry'+str(i+start_num)+'password"]').send_keys(_input)

 : id 값이 entry~~password  인 요소 검색

 

 

 

 

 

 

 

그 외

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Python Selenium 사용법 [파이썬 셀레늄 사용법, 크롤링] (greeksharifa.github.io)

Python, Machine & Deep Learning