2 回答

TA貢獻1802條經驗 獲得超4個贊
import time
from selenium import webdriver
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.common.by import By
from selenium.common.exceptions import TimeoutException
class FindByXpathCss():
driver = webdriver.Chrome(executable_path=r"C:\New folder\chromedriver.exe")
driver.maximize_window()
baseUrl = "https://play.google.com/store/apps/details?id=com.delta.mobile.android&hl=en_US&showAllReviews=true"
driver.get(baseUrl)
scrolls = 3
while True:
scrolls -= 1
driver.execute_script("window.scrollTo(0, document.body.scrollHeight)")
time.sleep(3)
if scrolls < 0:
break
buttonClick = WebDriverWait(driver, 30).until(
EC.visibility_of_all_elements_located((By.XPATH, "//button[contains(@class,'')][contains(text(),'Full Review')]")))
for element in buttonClick:
driver.execute_script("arguments[0].click();", element)
reviewText = WebDriverWait(driver, 30).until(
EC.presence_of_all_elements_located((By.XPATH, "//*[@class='UD7Dzf']")))
for textreview in reviewText:
print textreview.text
reviewText = WebDriverWait(driver, 30).until(
EC.presence_of_all_elements_located((By.XPATH, "//*[@class='UD7Dzf']")))
for textreview in reviewText:
print textreview.text
第一個例子
第二個例子

TA貢獻1995條經驗 獲得超2個贊
如下更新最后一行。
element2 = driver.find_elements_by_class_name("RveJvd.snByac")[0].click()
那是因為find_elements_by_class_name
它將被 selenium 轉換為 css.
并將被添加到此處提供的定位器中。由于您的值有多個類,因此您必須將空格替換為.
或者,您可以使用以下內容。
driver.find_element_by_xpath("//*[@class='RveJvd snByac']").click()
你可以使用find_element_by
相當find_elements
。
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