如何按順序保存圖像？

Question

如何按順序保存圖像，例如：

圖片01 圖片02 圖片03

from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.support.ui import Select
from selenium.webdriver.chrome.service import Service
from webdriver_manager.chrome import ChromeDriverManager 

elements: driver.find_element(By. XPATH, "//img[@src]")

for element in elements:
     atributoSrc = imagem.get_attribute("src")
     #print(atributoSrc)
     urllib.request.urlretrieve(atributoSrc,r"C:\image\nome.jpg")

Answer 1

如果您想在此處保存的圖像是atributoSrc ，則可以按以下方式完成：

from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.support.ui import Select
from selenium.webdriver.chrome.service import Service
from webdriver_manager.chrome import ChromeDriverManager 

images = []

elements: driver.find_element(By. XPATH, "//img[@src]")

for element in elements:
     atributoSrc = imagem.get_attribute("src")
     images.append(atributoSrc)
     urllib.request.urlretrieve(atributoSrc,r"C:\image\nome.jpg")

Answer 2

您可能需要聲明一個counter變量並使用f-Strings動態命名圖像文件。

counter = 1
for element in elements:
     atributoSrc = element.get_attribute("src")
     file_name = f"image{counter:02d}.jpg"  # 00, 01, 02, ...
     urllib.request.urlretrieve(atributoSrc, f"C:\\image\\{file_name}")
     counter += 1