我无法让 webdriver 用文本填充空间，但我已经尝试了这个网站上的所有内容

Question

我正在尝试从列表存储为键 [] 或 K 的配置文件中输入电子邮件地址。我试图通过 xpath 找到元素，然后发送键 k 电子邮件，但这没有用。 我尝试使用动作链来标记空间。 我尝试使用等待点击，就像我用于其他所有内容一样。 我还尝试按名称定位然后发送密钥并通过 class 名称发送密钥定位。 似乎没有任何工作。

from Config import keys
from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.common.action_chains import ActionChains

def order(k):

    email_tab = 2 #Number of times to hit tab for email

    # Load the Driver

    driver = webdriver.Chrome(executable_path=r"C:\Users\ezliv\Desktop\ShopBot1\chromedriver_win32\chromedriver.exe")
    driver.get(k['product_url'])

    wait = WebDriverWait(driver, 10)

    # Choose the bottle via xpath
    
    #bottle = wait.until(EC.element_to_be_clickable((By.XPATH, '//*[@id="thumb-bbt2020package"]/div/div[1]/div/div/img')))
    bottle = wait.until(EC.element_to_be_clickable((By.XPATH, '//*[@id="thumb-biereblanche"]/div/div[1]/div/div/img')))
    bottle.click()
    
    wait
    
    #Adding the item to the cart

    add_to_cart = wait.until(EC.element_to_be_clickable((By.CLASS_NAME, 'sqs-add-to-cart-button-inner')))
    add_to_cart.click()
    
    # Going to the cart
    
    enter_cart = wait.until(EC.element_to_be_clickable((By.CLASS_NAME, 'custom-cart-button')))
    enter_cart.click()
    
    wait
    
    driver.get(k['checkout_url'])
    
    wait
    
    # Going to checkout screen
    
    checkout_cart = wait.until(EC.element_to_be_clickable((By.CLASS_NAME, 'sqs-editable-button CheckoutButton-checkoutButton-3yWY2 checkout-button')))
    checkout_cart.click()
    
    wait
    
    #Enter the email
    
    actions = ActionChains(driver) 
    actions.send_keys(Keys.TAB * email_tab)
    actions.perform()
    #email_field.send_keys(Keys.ENTER)
    
    wait

{keys = { "product_url": "sideprojectbrewing.com/shop?category=Beer+Release", "checkout_url": "sideprojectbrewing.com/checkout", }

Answer 1

在此代码中，问题不是email字段而是 button checkout 。

您使用两种不同的方法来加载带有checkout的页面。

首先你使用

get(k['checkout_url']) 

后来你使用

checkout_cart = wait.until(EC.element_to_be_clickable((By.CLASS_NAME, 'sqs-editable-button.CheckoutButton-checkoutButton-3yWY2.checkout-button')))
checkout_cart.click()

这会产生问题。 您必须使用其中之一，而不是同时使用两者。 在错误页面上使用第一种方法第二种方法搜索按钮后。

---

顺便一提：

如果您使用class来搜索元素，那么像'sqs-editable-button CheckoutButton-checkoutButton-3yWY2 checkout-button'这样的多类存在一个问题。 Selenium将其转换为 CSS 选择器，但它将此字符串视为一个 class 并添加. 仅在此字符串的开头之前

.sqs-editable-button CheckoutButton-checkoutButton-3yWY2 checkout-button

但它应该把. 也在所有名字之间

.sqs-editable-button.CheckoutButton-checkoutButton-3yWY2.checkout-button

所以你必须把. 手动命名之间（但不要在开头添加）

sqs-editable-button.CheckoutButton-checkoutButton-3yWY2.checkout-button

所以你会有

checkout_cart = wait.until(EC.element_to_be_clickable((By.CLASS_NAME, 'sqs-editable-button.CheckoutButton-checkoutButton-3yWY2.checkout-button')))                                                                           
checkout_cart.click()

---

为我工作的代码

from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.common.action_chains import ActionChains

def order(k):

    email_tab = 2 #Number of times to hit tab for email

    # Load the Driver
    print('main page')

    driver = webdriver.Chrome()
    driver.get(k['product_url'])

    wait = WebDriverWait(driver, 10)

    # Choose the bottle via xpath
    print('bottle page')
    
    #bottle = wait.until(EC.element_to_be_clickable((By.XPATH, '//*[@id="thumb-bbt2020package"]/div/div[1]/div/div/img')))
    bottle = wait.until(EC.element_to_be_clickable((By.XPATH, '//*[@id="thumb-biereblanche"]/div/div[1]/div/div/img')))
    bottle.click()
    
    #Adding the item to the cart
    print('add to cart')

    add_to_cart = wait.until(EC.element_to_be_clickable((By.CLASS_NAME, 'sqs-add-to-cart-button-inner')))
    add_to_cart.click()
    
    # Going to the cart
    print('go to cart')
    
    enter_cart = wait.until(EC.element_to_be_clickable((By.CLASS_NAME, 'custom-cart-button')))
    enter_cart.click()
    
    #print('go to checkout')
    #driver.get(k['checkout_url'])
    
    # Going to checkout screen
    print('go to checkout')
    
    checkout_cart = wait.until(EC.element_to_be_clickable((By.CLASS_NAME, 'sqs-editable-button.CheckoutButton-checkoutButton-3yWY2.checkout-button')))                                                                           
    checkout_cart.click()
    
    #Enter the email
    print('email')
    
    actions = ActionChains(driver) 
    actions.send_keys(Keys.TAB * email_tab)
    actions.send_keys('hello@world.com')
    actions.perform()
    #email_field.send_keys(Keys.ENTER)
    
    import time
    time.sleep(3)
    
# --- main ---
    
keys = {
    "product_url": "https://sideprojectbrewing.com/shop?category=Beer+Release", 
    "checkout_url": "https://sideprojectbrewing.com/checkout",
} 

order(keys)