- 您的代码已过时。 HTML 已更改/更新,并且元素(例如具有标识的元素)
boutonr
页面上不再存在。
- 您的循环和执行顺序是错误的,因此这使得代码评估仍然是相同的字段。
- 您不应使用或至少尽量减少使用
time.sleep()
绝对最小化,因为这会浪费代码执行时间。使用WebDriverWait(...)
instead
我不会说法语,所以我无法理解您在代码中所追求的内容,但是下面的这个最小化示例应该可以帮助您理解原理。
#!/usr/bin/env python
# coding: utf-8
import time
from selenium import webdriver
from selenium.webdriver.support.ui import WebDriverWait, Select
from selenium.common.exceptions import StaleElementReferenceException, NoSuchElementException
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.common.by import By
driver = webdriver.Chrome("C:\chromedriver.exe")
driver.get('https://tn.tunisiebooking.com/')
# params to select
params = { 'destination': 'Nabeul',
'date_from': '25/08/2021',
'date_to': '26/08/2021',
'bedroom': '1' }
# select destination
destination_select = Select(WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.ID, 'ville_des'))))
destination_select.select_by_value(params['destination'])
# select bedroom
bedroom_select = Select(WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.ID, 'select_ch'))))
bedroom_select.select_by_value(params['bedroom'])
# select dates
script = f"document.getElementById('checkin').value ='{params['date_from']}';"
script += f"document.getElementById('checkout').value ='{params['date_to']}';"
script += f"document.getElementById('depart').value ='{params['date_from']}';"
script += f"document.getElementById('arrivee').value ='{params['date_to']}';"
driver.execute_script(script)
# submit form
btn_rechercher = WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.XPATH, '//div[@onclick="return submit_hotel_recherche()"]')))
btn_rechercher.click()
urls = []
hotels = WebDriverWait(driver, 10).until(EC.presence_of_all_elements_located((By.XPATH, "//div[starts-with(@id,'produit_affair')]")))
for hotel in hotels:
link = hotel.find_element_by_xpath(".//span[@class='tittre_hotel']/a").get_attribute("href")
urls.append(link)
for url in urls:
driver.get(url)
try:
name = WebDriverWait(driver, 10).until(EC.presence_of_element_located((By.XPATH, "//div[@class='bloc_titre_hotels']/h2"))).text
arropt = driver.find_element_by_xpath("//div[contains(@class,'line_result')][1]")
opt = arropt.find_element_by_tag_name("b").text
num = len(arropt.find_elements_by_tag_name("option"))
optiondata = {}
achats = {}
marges= {}
for i in range(num):
try:
selection = Select(WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.ID, 'arrangement')))).select_by_index(i)
time.sleep(0.5)
arr = WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.XPATH, "//select[@id='arrangement']/option[@selected='selected']"))).text
prize = driver.find_element_by_id("prix_total").text
optiondata[arr] = int(prize)
except StaleElementReferenceException:
pass
print("{} : {} - {}".format(name, opt, optiondata))
except NoSuchElementException:
pass
driver.quit()
Result:
Byzance Nabeul : Chambre Double - {'All Inclusive soft': 93, 'Demi Pension': 38, 'Petit Dejeuner': 28, 'Pension Complete': 78}
Palmyra Club Nabeul Nabeul : Double Standard - {'All Inclusive soft': 92}
以下代码将转到付款页面并提取其中的所有信息:
#!/usr/bin/env python
# coding: utf-8
import time
from selenium import webdriver
from selenium.webdriver.support.ui import WebDriverWait, Select
from selenium.common.exceptions import StaleElementReferenceException, NoSuchElementException
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.common.by import By
driver = webdriver.Chrome("/usr/local/bin/chromedriver")
driver.get('https://tn.tunisiebooking.com/')
# params to select
params = {
'destination': 'Nabeul',
'date_from': '29/08/2021',
'date_to': '30/08/2021',
'bedroom': '1'
}
# select destination
destination_select = Select(WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.ID, 'ville_des'))))
destination_select.select_by_value(params['destination'])
# select bedroom
bedroom_select = Select(WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.ID, 'select_ch'))))
bedroom_select.select_by_value(params['bedroom'])
# select dates
script = f"document.getElementById('checkin').value ='{params['date_from']}';"
script += f"document.getElementById('checkout').value ='{params['date_to']}';"
script += f"document.getElementById('depart').value ='{params['date_from']}';"
script += f"document.getElementById('arrivee').value ='{params['date_to']}';"
driver.execute_script(script)
# submit form
btn_rechercher = WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.XPATH, '//div[@onclick="return submit_hotel_recherche()"]')))
btn_rechercher.click()
urls = []
hotels = WebDriverWait(driver, 10).until(EC.presence_of_all_elements_located((By.XPATH, "//div[starts-with(@id,'produit_affair')]")))
for hotel in hotels:
link = hotel.find_element_by_xpath(".//span[@class='tittre_hotel']/a").get_attribute("href")
urls.append(link)
for url in urls:
driver.get(url)
try:
name = WebDriverWait(driver, 10).until(EC.presence_of_element_located((By.XPATH, "//div[@class='bloc_titre_hotels']/h2"))).text
arropt = driver.find_element_by_xpath("//div[contains(@class,'line_result')][1]")
opt = arropt.find_element_by_tag_name("b").text
num = len(arropt.find_elements_by_tag_name("option"))
optiondata = {}
achats = {}
marges= {}
try:
selection = Select(WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.ID, 'arrangement'))))
time.sleep(0.5)
arr = WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.XPATH, "//select[@id='arrangement']/option[@selected='selected']"))).text
prize = driver.find_element_by_id("prix_total").text
optiondata[arr] = (int(prize))
btn_passe = WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.ID, 'resa')))
btn_passe.click()
tot = WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.ID, 'montant_total_apres_code')))
total = int(tot.text.replace(' €', ''))
# params to select
params = {
'civilite_acheteur': 'Mlle',
'prenom_acheteur': 'test',
'nom_acheteur': 'test',
'e_mail_acheteur': '[email protected]',
'portable_acheteur': '22222222',
'ville_acheteur': 'Test',
}
# select civilite
civilite_acheteur = Select(WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.NAME, 'civilite_acheteur'))))
civilite_acheteur.select_by_value(params['civilite_acheteur'])
# saisir prenom
script = f"document.getElementsByName('prenom_acheteur')[0].value ='{params['prenom_acheteur']}';"
script += f"document.getElementsByName('nom_acheteur')[0].value ='{params['nom_acheteur']}';"
script += f"document.getElementsByName('e_mail_acheteur')[0].value ='{params['e_mail_acheteur']}';"
script += f"document.getElementsByName('portable_acheteur')[0].value ='{params['portable_acheteur']}';"
script += f"document.getElementsByName('ville_acheteur')[0].value ='{params['ville_acheteur']}';"
driver.execute_script(script)
# submit form
btn_agence = driver.find_element_by_class_name('continuez_resa')
btn_agence.click()
achat1 = int(driver.find_element_by_id('montant_a_payer').text.replace(' €', ''))
achat = int(driver.find_element_by_id('montant_restant').text.replace(' €', ''))
achat3 = float(driver.find_element_by_xpath('//div[@class="ligne_interne_total"]/div[3]/div[@class="prix_total1 text_shadow"]').text.replace(' TND', ''))
achats[arr]=achat
marge =int(((float(prize) - float(achat)) / float(achat)) * 100);
marges[arr]=marge
optiondata[arr]=prize,total,achat1,achat,achat3,marge
except StaleElementReferenceException:
pass
print("{} : {} - {}".format(name, opt, optiondata))
except NoSuchElementException:
pass
driver.quit()
Output:
Byzance Nabeul : Chambre Double - {'Petit Dejeuner': (36, 41, 12, 29, 4.0, 24)}
Where:
36 = Prix Total
41 = Montant Total
12 = Montant de l'acompte
29 = Vous payerez le reste à votre arrivée à l'hôtel
4.0 = Total taxe de séjour à payer sur place à l'hôtel est
24 = Marges
酒店页面: