python - Python / Selenium - 无法在 Instagram 搜索输入中提交密钥

Question

所以我有一个python文件，进入Instagram.com，放入帐户凭据，最后在登录后将密钥输入搜索框。一旦将密钥放入搜索框中，我看不到提交密钥所以Instagram 可以将我带到帐户页面（例如：我将@streetgoodies 放在 instagram 搜索栏中，然后单击进入，然后它会将我带到 www.instagram.com/streetgoodies/）

有什么方法可以将密钥提交到搜索中，以便它可以将我重定向到我请求的搜索查询？

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

# start a new browser session 
browser = webdriver.Chrome('PATH/TO/DRIVER')

# navigate to a webpage
browser.get('https://www.instagram.com')

# find login link 
login_elem = browser.find_element_by_xpath(
    '//*[@id="react-root"]/section/main/article/div[2]/div[2]/p/a')

# click login in button
login_elem.click()

# send login info credentials to correct input boxes
browser.find_element_by_xpath("//input[@name='username']").send_keys('USERNAME')
browser.find_element_by_xpath("//input[@name='password']").send_keys('PASSWORD')

# click final login button
browser.find_element_by_xpath("//button[contains(.,'Log in')]").click()

# find hidden search bar
searchbox = WebDriverWait(browser, 10).until(
    EC.visibility_of_element_located(
        (By.XPATH, "//input[@placeholder='Search']")
    )
)

# send search into input

searchbox.send_keys('streetgoodies')
searchbox.submit()

searchbox.submit() 导致问题（我相信）谢谢！

标签： pythonpython-3.xseleniumautomationinstagram

Answer 1

我为你写了一个脚本。我先解释一下：

1. 我得到了直接登录页面。因此，您无需搜索登录。
2. 应该有 WebDriverWait 功能，因为登录页面不会很快出现。
3. 您的代码和 instagram 的主要问题是没有任何提交按钮。所以应该有 send_keys(Keys.ENTER)
4. 一个 Keys.ENTER 选择第一项:) 所以我添加了另一个 Keys.Enter

此代码有效：

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

# start a new browser session 
browser = webdriver.Chrome('/pathtochromedriver')

# navigate to a webpage
browser.get('https://www.instagram.com/accounts/login/')
login_wait = WebDriverWait(browser, 10)

# click login in button
elem = login_wait.until(EC.visibility_of_element_located((By.XPATH, ".//input[@name='username']")))
elem.send_keys("usrname")
elem = login_wait.until(EC.visibility_of_element_located((By.XPATH, ".//input[@name='password']")))
elem.send_keys("passwd")

# click final login button
browser.find_element_by_xpath("//button[contains(.,'Log in')]").click()

# find hidden search bar
searchbox = WebDriverWait(browser, 10).until(
    EC.visibility_of_element_located(
        (By.XPATH, "//input[@placeholder='Search']")
    )
)

# send search into input

searchbox.send_keys('streetgoodies')
time.sleep(2)
# searchbox.submit()

searchbox.send_keys(Keys.ENTER)
time.sleep(1)
searchbox.send_keys(Keys.ENTER)