如何调整这行硒代码以获取该项目的状态信息？

Question

我有这行代码，我正试图用它来获取项目的状态。这是代码行：

item_status = driver.findElement(By.className("status-info")).getText();

我不确定如何调整它以检索此处看到的文本：

from selenium import webdriver

from selenium.webdriver.chrome.options import Options

from selenium.webdriver.support.ui import WebDriverWait

from selenium.webdriver.common.by import By

from selenium.webdriver.support import expected_conditions as EC


options=Options()
driver=webdriver.Chrome(options=options)

#Directing to site
driver.get("https://www.amazon.co.uk/Nintendo-Switch-OLED-Model-Neon/dp/B098TNW7NM/ref=sr_1_3?keywords=Nintendo+Switch&qid=1651147043&sr=8-3");
WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "/html/body/div[2]/span/form/div[3]/span[1]/span/input"))).click()

Answer 1

driver.findElement(By.className("status-info")) 是 Java 语法，getText() 是 Java方法。可能您需要 Python 语法和方法。

解决方案

打印正文有现货需要诱导WebDriverWait for the and you can use either of the following :

使用CSS_SELECTOR:

print(WebDriverWait(driver, 20).until(EC.visibility_of_element_located((By.CSS_SELECTOR, "span.a-size-base.a-color-success.a-text-bold"))).text)

使用 XPATH:

print(WebDriverWait(driver, 20).until(EC.visibility_of_element_located((By.XPATH, "//span[@class='a-size-base a-color-success a-text-bold']"))).get_attribute("innerHTML"))

注意：您必须添加以下导入：

from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.by import By
from selenium.webdriver.support import expected_conditions as EC

Answer 2

当你这样做的时候

WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "/html/body/div[1]/header/div/div[1]/div[2]/div/form/div[3]/div/span/input"))).click()

它将单击搜索图标，现在在结果页面上，此 xpath //span[@class='a-size-base a-color-success a-text-bold'] 不存在因此您可能会在控制台上打印任何内容 TimedoutException.

但是看看你分享的截图，我会说使用这个 xpath

//div[@id='availability']//span[contains(text(),'In stock.')]

如果要打印文字和标签

print(WebDriverWait(driver, 20).until(EC.visibility_of_element_located((By.XPATH, "//div[@id='availability']//span[contains(text(),'In stock.')]"))).get_attribute("innerHTML"))

如果您只需要文字：

print(WebDriverWait(driver, 20).until(EC.visibility_of_element_located((By.XPATH, "//div[@id='availability']//span[contains(text(),'In stock.')]"))).get_attribute("innerText"))

如何调整这行硒代码以获取该项目的状态信息？

How can I adjust this line of selenium code to get the status info of this item?

python

selenium

selenium-chromedriver

解决方案