英文:
How do I click on the "Tweet Image" button on Tradingview?
问题
# 以下是我的现有python代码：# 一些常量DRIVER_PATH = 'path_to_chromedriver'EMAIL = 'my_email_id'PWD = 'my_password'# ...# 在这里我卡住了
希望找到相机按钮的CSS路径。我尝试右键点击并检查它，但每次右键点击时，我都没有找到检查选项。
英文:
I am trying to access this website: Tradingview.com
I wrote a piece of Python code which uses selenium to do access it. After accessing the website, my goal is to click on the "Tweet Image" button. In order to do so, I need to first find the camera buttons' css path so that I can click on it. I cannot find the css path to the camera button.
Here is how it looks like:
This is my existing python code:
import timefrom selenium import webdriverfrom selenium.webdriver.chrome.service import Servicefrom selenium.webdriver.chrome.options import Optionsfrom selenium.webdriver.common.keys import Keysfrom selenium.webdriver.common.action_chains import ActionChainsfrom selenium.webdriver.support.wait import WebDriverWaitfrom selenium.webdriver.support import expected_conditions as ECfrom selenium.webdriver.common.by import By# some constantsDRIVER_PATH = 'path_to_chromedriver'EMAIL = 'my_email_id'PWD = 'my_password'class Browser:def __init__(self, driver: str, keep_open: bool) -> None:self.service = Service(driver)chrome_options = Options()chrome_options.add_experimental_option("detach", keep_open)chrome_options.add_experimental_option('excludeSwitches', ['enable-logging'])self.driver = webdriver.Chrome(service=self.service, options=chrome_options)def open_page(self, url: str):self.driver.get(url)self.driver.maximize_window()def close(self):time.sleep(5)print("shutting down browser")self.driver.close()def sign_in(self):# open the sign in pageself.open_page("https://www.tradingview.com/#signin")# click the email buttonbutton = WebDriverWait(self.driver, 10).until(EC.element_to_be_clickable((By.NAME, "Email")))button.click()# enter email, password & click sign inself.driver.find_element(By.ID, "id_username").send_keys(EMAIL)self.driver.find_element(By.ID, "id_password").send_keys(PWD)sign_in_btn = self.driver.find_element(By.CSS_SELECTOR, ".submitButton-LQwxK8Bm.button-D4RPB3ZC.size-large-D4RPB3ZC.color-brand-D4RPB3ZC.variant-primary-D4RPB3ZC.stretch-D4RPB3ZC")sign_in_btn.click()def click_products_tab(self):products_tab = WebDriverWait(self.driver, 10).until(EC.element_to_be_clickable((By.LINK_TEXT, "Products")))products_tab.click()def click_tweet_image(self):tweet_image = WebDriverWait(self.driver, 10).until(EC.element_to_be_clickable((By.LINK_TEXT, "Tweet Image")))tweet_image.click()def save_chart_img(self):ActionChains(self.driver).key_down(Keys.ALT).send_keys('s').perform()element = WebDriverWait(self.driver, 10).until(EC.element_to_be_clickable((By.LINK_TEXT, 'Save image')))element.click()browser = Browser(DRIVER_PATH, True)# sign inbrowser.sign_in()# click on "Products" tabbrowser.click_products_tab()# click on "Tweet Image" button# I'm stuck here
I need help finding the css path of that camera button. I have tried right-clicking and inspecting it but everytime I right click, I don't get an option to inspect it.
答案1
得分: 1
- 使用 CSS_SELECTOR：
WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.CSS_SELECTOR, "button[aria-label='Take a snapshot'] > div#header-toolbar-screenshot"))).click()
- 使用 XPATH：
WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//button[@aria-label='Take a snapshot']/div[@id='header-toolbar-screenshot']"))).click()
- 注意：您需要添加以下导入语句：
from selenium.webdriver.support.ui import WebDriverWaitfrom selenium.webdriver.common.by import Byfrom selenium.webdriver.support import expected_conditions as EC
英文:
To click on the camera button element within TradingView website you need to induce WebDriverWait for the element_to_be_clickable() and you can use either of the following locator strategies:
-
Using CSS_SELECTOR:
WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.CSS_SELECTOR, "button[aria-label='Take a snapshot'] > div#header-toolbar-screenshot"))).click()
-
Using XPATH:
WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//button[@aria-label='Take a snapshot']/div[@id='header-toolbar-screenshot']"))).click()
-
Note: You have to add the following imports :
from selenium.webdriver.support.ui import WebDriverWaitfrom selenium.webdriver.common.by import Byfrom selenium.webdriver.support import expected_conditions as EC
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