使用 Selenium 和 ChromeDriver 循环遍历元素

Question

我无法解决以下问题。我正在尝试从以下网页收集数据：https://localhelp.healthcare.gov/#/results?q=UTAH&lat=0&lng=0&city=&state=UT&zip_code=&mp=FFM

我的方法是使用 Selenium chrome 驱动程序为此网页收集每个医疗代理的数据，但不知道如何遍历每条记录并将数据添加到每个创建的列表.到目前为止，我可以收集单个记录的数据，但我的问题出在我的循环上。我如何将每条记录识别为代理，并将其添加到我的数据框以进行输出？这是我的代码：

from selenium import webdriver  # connect python with webbrowser-chrome
import time
import pandas as pd
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.by import By
from selenium.webdriver.support import expected_conditions as EC

driver = webdriver.Chrome('C:/Users/picka/Documents/chromedriver.exe')
driver.maximize_window()

url = 'https://localhelp.healthcare.gov/#/results?q=UTAH&lat=0&lng=0&city=&state=UT&zip_code=&mp=FFM'

name = []
phone = []
email = []

def go_to_network():
    driver.get(url)

    for agent in driver.find_elements_by_xpath('class.qa-flh-results-list'):
        
        get_name = (WebDriverWait(driver, 20).until(EC.visibility_of_element_located((By.CSS_SELECTOR, "span.qa-flh-resource-name"))).text)
        get_phone = (WebDriverWait(driver, 20).until(EC.visibility_of_element_located((By.CSS_SELECTOR, "a.qa-flh-resource-phone"))).text)
        get_email = (WebDriverWait(driver, 20).until(EC.visibility_of_element_located((By.CSS_SELECTOR, "a.ds-u-overflow--hidden.ds-u-truncate.ds-u-display--inline-block"))).text)

        name.append(get_name)
        phone.append(get_phone)
        email.append(get_email)


go_to_network()


record_output = {'Agent Name': name, 'Phone': phone, 'Email':  email}
df = pd.DataFrame(record_output)
df.to_csv(r'C:\Users\picka\Documents\Dev\Reports\Agent-data.csv', header=True, index=False)
print(df)

Answer 1

提取并打印所有代理人姓名、Phone和电子邮件 使用 you can use inducing for visibility_of_all_elements_located() and you can use either of the following :

代码块：

driver.get('https://localhelp.healthcare.gov/#/results?q=UTAH&lat=0&lng=0&city=&state=UT&zip_code=&mp=FFM')
get_name = [my_elem.text for my_elem in WebDriverWait(driver, 20).until(EC.visibility_of_all_elements_located((By.CSS_SELECTOR, "span.qa-flh-resource-name")))]
get_phone = [my_elem.text for my_elem in WebDriverWait(driver, 20).until(EC.visibility_of_all_elements_located((By.CSS_SELECTOR, "a.qa-flh-resource-phone")))]
get_email = [my_elem.text for my_elem in WebDriverWait(driver, 20).until(EC.visibility_of_all_elements_located((By.CSS_SELECTOR, "a.ds-u-overflow--hidden.ds-u-truncate.ds-u-display--inline-block")))]
for i,j,k in zip(get_name, get_phone, get_email):
  print(f"{i}'s' phone number is {j} and email is {k}")
driver.quit()

控制台输出：

Wesley Elton's' phone number is (801) 404 - 2424 and email is wes@wallbrokers.com
Raquel Bell's' phone number is (801) 842 - 2870 and email is raquel.bell@enroll365.org
Brandon Berglund's' phone number is (801) 981 - 9414 and email is Brandon@BerglundIns.com
Steven Cochran's' phone number is (801) 800 - 8360 and email is steve.cochran@gbsbenefits.com
victoria dang's' phone number is (801) 462 - 5190 and email is victoriawfg@yahoo.com
Dan Jessop's' phone number is (435) 232 - 8833 and email is dejessop@hotmail.com
Billy Gerdts's' phone number is (801) 280 - 1162 and email is bgerdts@gginsurancegroup.com
Michael Saldana's' phone number is (801) 879 - 1032 and email is saldana.michael25@gmail.com
Brandon Johnson's' phone number is (435) 249 - 0725 and email is brandon@msiagency.com
Matthew Selph's' phone number is (801) 918 - 3945 and email is selph7@gmail.com

注意：您必须添加以下导入：

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

使用 Selenium 和 ChromeDriver 循环遍历元素

Looping through elements with Selenium and ChromeDriver

python-3.x

selenium

loops

list-comprehension

webdriverwait