我是python自动化的新手。所以我想要做的是,我正在尝试在wego.co.in上自动预订机票,但是当我搜索相同的xpath时,即使我认为我得到了正确的xpath,xpath也没有突出显示。
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
from time import sleep
driver = webdriver.Chrome()
driver.maximize_window()
driver.get("https://www.wego.co.in/")
fly_from = driver.find_element_by_xpath('//input[@placeholder="From"]').click()
fly_from.send_keys("New Delhi, India")
sleep(0.1)
fly_to = driver.find_element_by_xpath('//input[@placeholder="to"]').click()
fly_to.send_keys("Goa, India")
我收到“找不到元素”错误
发布于 2019-11-04 11:40:55
该元素位于多个嵌套的shadow-root
部分中。您需要像<ifram>
一样一次切换到每个部分,但是Selenium没有内置的对shadow-root
的支持。
一种解决方法是使用JavaScript以WebElement形式获取shadow-root
节,并使用此元素定位节中的元素
driver.get("https://www.wego.co.in/")
element = driver.find_element_by_id('app')
shadow_root = self.get_shadow_root(driver, element)
element = shadow_root.find_element_by_css_selector('[id="base"] > wego-search-form')
shadow_root = self.get_shadow_root(driver, element)
element = shadow_root.find_element_by_class_name('flightSearchForm')
search_bar_shadow_root = self.get_shadow_root(driver, element)
element = search_bar_shadow_root.find_element_by_id('dep')
shadow_root = self.get_shadow_root(driver, element)
fly_from = shadow_root.find_element_by_css_selector('[placeholder="From"]')
fly_from.click()
fly_from.send_keys("New Delhi, India")
element = search_bar_shadow_root.find_element_by_id('arr')
shadow_root = self.get_shadow_root(driver, element)
fly_to = shadow_root.find_element_by_css_selector('[placeholder="to"]')
fly_to.click()
fly_to.send_keys("Goa, India")
def get_shadow_root(self, driver, element):
return driver.execute_script('return arguments[0].shadowRoot', element)
https://stackoverflow.com/questions/58691800
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