相关疑难解决方法(0)

我正在尝试让 Selenium 与 Chrome 一起使用，但我不断遇到此错误消息（以及其他类似的错误消息）：

AttributeError：“WebDriver”对象没有属性“find_element_by_name”

find_element_by_id()、find_element_by_class()等也会出现同样的问题。

我也打不通电话send_keys()。

我只是运行ChromeDriver - WebDriver for Chrome - Getting Started中提供的测试代码。

import time

from selenium import webdriver

driver = webdriver.Chrome("C:/Program Files/Chrome Driver/chromedriver.exe")  # Path to where I installed the web driver

driver.get('http://www.google.com/');

time.sleep(5) # Let the user actually see something!

search_box = driver.find_element_by_name('q')

search_box.send_keys('ChromeDriver')

search_box.submit()

time.sleep(5) # Let the user actually see something!

driver.quit()

我使用的是 Google Chrome 版本 103.0.5060.53 并从Downloads下载了 ChromeDriver 103.0.5060.53 。

运行代码时，Chrome 打开并导航到 google.com，但它收到以下输出： …

我已经为这个问题苦苦挣扎了一段时间，但现在我又回到了这个问题上。我正在尝试使用 selenium 使用 pac 文件从公司代理后面的 URL 中抓取数据。我正在使用 Chromedriver，我的浏览器在其配置中使用 pac 文件。

我一直在尝试使用所需的功能，但文档很糟糕或者我没有掌握一些东西。最初，我尝试使用 beautifulsoup 进行网页抓取，除了我现在需要的数据是 javascript 格式的之外，我一直在使用它，而无法使用 bs4 读取该数据。

下面是我的代码：

import pandas as pd
from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.chrome.service import Service
from selenium.webdriver.chrome.options import Options
from selenium.webdriver.common.proxy import Proxy, ProxyType
from selenium.webdriver.common.desired_capabilities import DesiredCapabilities
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC

desired_capabilities = webdriver.DesiredCapabilities.CHROME.copy()

PAC_PROXY = {
    'proxyAutoconfigUrl': 'http://proxy-pac/proxy.pac',
}
proxy = Proxy()
proxy.proxy_autoconfig_url = PAC_PROXY['proxyAutoconfigUrl']

desired_capabilities = {}
proxy.add_to_capabilities(desired_capabilities)
URL = "https://mor.nlm.nih.gov/RxClass/search?query=ALIMENTARY%20TRACT%20AND%20METABOLISM%7CATC1-4&searchBy=class&sourceIds=a&drugSources=atc1-4%7Catc%2Cepc%7Cdailymed%2Cmeshpa%7Cmesh%2Cdisease%7Cmedrt%2Cchem%7Cdailymed%2Cmoa%7Cdailymed%2Cpe%7Cdailymed%2Cpk%7Cmedrt%2Ctc%7Cfmtsme%2Cva%7Cva%2Cdispos%7Csnomedct%2Cstruct%7Csnomedct%2Cschedule%7Crxnorm"

service …

我刚开始使用Docker,我目前正在尝试运行docker-compose run --rm setupdocker-compose.yml文件,但每当我这样做时,我会收到以下信息:

Traceback (most recent call last):
  File "/home/wickywills/.local/bin/docker-compose", line 11, in <module>
    sys.exit(main())
  File "/home/wickywills/.local/lib/python2.7/site-packages/compose/cli/main.py", line 68, in main
    command()
  File "/home/wickywills/.local/lib/python2.7/site-packages/compose/cli/main.py", line 118, in perform_command
    handler(command, command_options)
  File "/home/wickywills/.local/lib/python2.7/site-packages/compose/cli/main.py", line 750, in run
    run_one_off_container(container_options, self.project, service, options)
  File "/home/wickywills/.local/lib/python2.7/site-packages/compose/cli/main.py", line 1136, in run_one_off_container
    rescale=False
  File "/home/wickywills/.local/lib/python2.7/site-packages/compose/project.py", line 388, in up
    warn_for_swarm_mode(self.client)
  File "/home/wickywills/.local/lib/python2.7/site-packages/compose/project.py", line 614, in warn_for_swarm_mode
    info = client.info()
  File "/home/wickywills/.local/lib/python2.7/site-packages/docker/api/daemon.py", line 90, in info
    return self._result(self._get(self._url("/info")), True)
  File "/home/wickywills/.local/lib/python2.7/site-packages/docker/utils/decorators.py", line 46, in …