I want to download a file and I am able to do it with the code below. When I pass options to the driver, download does not start.
from selenium import webdriver
url = "http://wwwapps.tc.gc.ca/Saf-Sec-Sur/2/CCARCS-RIACC/DDZip.aspx"
driver.get(url)
driver.find_element_by_id("btnDownload").click()
I tried to pass following options, but download does not start:
from selenium import webdriver
url = "http://wwwapps.tc.gc.ca/Saf-Sec-Sur/2/CCARCS-RIACC/DDZip.aspx"
options = webdriver.ChromeOptions()
options.add_argument("download.default_directory=H:/")
options.add_argument('headless')
options.add_argument('window-size=1920x1080')
options.add_argument("disable-gpu")
with webdriver.Chrome(chrome_options=options) as driver:
driver.get(url)
driver.find_element_by_id("btnDownload").click()
I also tried:
from selenium import webdriver
url = "http://wwwapps.tc.gc.ca/Saf-Sec-Sur/2/CCARCS-RIACC/DDZip.aspx"
with webdriver.Chrome() as driver:
prefs = {
"download.default_directory": down_dir,
"download.prompt_for_download": False,
"download.directory_upgrade": True
}
options.add_experimental_option('prefs', prefs)
driver.get(url)
driver.find_element_by_id("btnDownload").click()
I would like to download the file with hidden browser window. Also, is there a way to close it just after successful download (using driver.quit())?
EDIT:
I removed duplicated driver instances - error that I made during copying pieces of code.
You instantiate your webdriver twice, delete/comment out the other line:
with webdriver.Chrome(options=options) as driver:
# driver = webdriver.Chrome(options=options)
Also not sure for Options class, I believe you should import it with:
from selenium.webdriver.chrome.options import Options
EDIT: yep, Chrome's not going to download in headless mode: SO answer.
So, the solution for you is:
from selenium import webdriver
from selenium.webdriver.chrome.options import Options
url = "http://wwwapps.tc.gc.ca/Saf-Sec-Sur/2/CCARCS-RIACC/DDZip.aspx"
def enable_download_in_headless_chrome(driver, download_dir):
# add missing support for chrome "send_command" to selenium webdriver
driver.command_executor._commands["send_command"] = ("POST", '/session/$sessionId/chromium/send_command')
params = {'cmd': 'Page.setDownloadBehavior', 'params': {'behavior': 'allow', 'downloadPath': download_dir}}
driver.execute("send_command", params)
options = Options()
options.add_argument('--headless')
driver = webdriver.Chrome(options=options)
enable_download_in_headless_chrome(driver, "H:/")
driver.get(url)
driver.find_element_by_id("btnDownload").click()
Related
I'm trying to get a html from the url below.
https://reserve.tokyodisneyresort.jp/restaurant/search/?useDate=20220714&adultNum=4&childNum=0&childAgeInform=&restaurantType=4&restaurantType=5&restaurantType=3&restaurantType=1&restaurantType=2&restaurantType=7&nameCd=&wheelchairCount=0&stretcherCount=0&keyword=&reservationStatus=0
But after starting chromedriver, it continues to load all the time and nothing appears.
How can I fix it?
from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.chrome.options import Options
import time
def get_html():
url = 'https://reserve.tokyodisneyresort.jp/restaurant/search/?useDate=20220714&adultNum=4&childNum=0&childAgeInform=&restaurantType=4&restaurantType=5&restaurantType=3&restaurantType=1&restaurantType=2&restaurantType=7&nameCd=&wheelchairCount=0&stretcherCount=0&keyword=&reservationStatus=0'
options = Options()
options.add_experimental_option('excludeSwitches', ['enable-logging'])
options.add_argument("--disable-blink-features")
options.add_argument("--disable-blink-features=AutomationControlled")
driver = webdriver.Chrome(
executable_path='./chromedriver.exe', chrome_options=options)
driver.implicitly_wait(60)
driver.get(url)
get_html()
The Selenium documentation mentions that the Chrome webdriver can take an instance of ChromeOptions, but I can't figure out how to create ChromeOptions.
I'm hoping to pass the --disable-extensions flag to Chrome.
Found the chrome Options class in the Selenium source code.
Usage to create a Chrome driver instance:
from selenium import webdriver
from selenium.webdriver.chrome.options import Options
chrome_options = Options()
chrome_options.add_argument("--disable-extensions")
driver = webdriver.Chrome(chrome_options=chrome_options)
This is how I did it.
from selenium import webdriver
chrome_options = webdriver.ChromeOptions()
chrome_options.add_argument('--disable-extensions')
chrome = webdriver.Chrome(chrome_options=chrome_options)
Code which disable chrome extensions for ones, who uses DesiredCapabilities to set browser flags :
desired_capabilities['chromeOptions'] = {
"args": ["--disable-extensions"],
"extensions": []
}
webdriver.Chrome(desired_capabilities=desired_capabilities)
from selenium import webdriver
options = webdriver.ChromeOptions()
options.add_argument('--disable-logging')
# Update your desired_capabilities dict withe extra options.
desired_capabilities.update(options.to_capabilities())
driver = webdriver.Remote(desired_capabilities=options.to_capabilities())
Both the desired_capabilities and options.to_capabilities() are dictionaries. You can use the dict.update() method to add the options to the main set.
I'm unable lo load my Firefox profile on the Selenium Webdriver.
i have tried several ways commented here on SO, but non did the trick. Either i loose connection to the driver or the profile does not get loaded.
this is what i have so far:
from selenium import webdriver
options = Options()
options.headless = False
fp = webdriver.FirefoxProfile(r'C:\\Users\\xxXX\\AppData\\Local\\Mozilla\\Firefox\\Profiles\\y73h6ogb.default-release')
driver = webdriver.Firefox(fp, options=options, executable_path='geckodriver/geckodriver.exe')
driver.get(URL)
According to the documentation you can load a profile like this:
from selenium.webdriver import Firefox, FirefoxOptions, FirefoxProfile
options = FirefoxOptions()
options.headless = True
profile = FirefoxProfile("PATH_TO_PROFILE\\1234asdf.some_profile")
driver = Firefox(
firefox_profile=profile,
executable_path="PATH_TO_DRIVER\\geckodriver.exe",
options=options,
)
driver.get("https://python.org")
driver.close()
Or by adding the profile to the options:
...
options = FirefoxOptions()
options.headless = True
options.profile = FirefoxProfile("PATH_TO_PROFILE\\1234asdf.some_profile")
driver = Firefox(
executable_path="PATH_TO_DRIVER\\geckodriver.exe",
options=options,
)
...
By using webdriver for firefox, You will be able to do that!
I'm trying to interact with the page "Your connection is not private".
The solution of using options.add_argument('--ignore-certificate-errors') is not helpful for two reasons:
I'm using an already open window.
Even if I was using a "selenium opened window" the script runs non stop, and the issue I'm trying to solve is when my browser disconnects from a splunk dashboard and I want it to automatically connect again(and it pops the private connection window).
How do I click on "Advanced" and then click on "Proceed to splunk_server (unsafe)?
For chrome:
from selenium import webdriver
options = webdriver.ChromeOptions()
options.add_argument('--ignore-ssl-errors=yes')
options.add_argument('--ignore-certificate-errors')
driver = webdriver.Chrome(options=options)
If not work then this:
from selenium import webdriver
from selenium.webdriver import DesiredCapabilities
options = webdriver.ChromeOptions()
options.add_argument('--allow-insecure-localhost') # differ on driver version. can ignore.
caps = options.to_capabilities()
caps["acceptInsecureCerts"] = True
driver = webdriver.Chrome(desired_capabilities=caps)
For firefox:
from selenium import webdriver
profile = webdriver.FirefoxProfile()
profile.accept_untrusted_certs = True
driver = webdriver.Firefox(firefox_profile=profile)
driver.get('https://cacert.org/')
driver.close()
If not work then this:
capabilities = webdriver.DesiredCapabilities().FIREFOX
capabilities['acceptSslCerts'] = True
driver = webdriver.Firefox(capabilities=capabilities)
driver.get('https://cacert.org/')
driver.close()
Above all worked for me!
This is how i handle this problem:
import org.openqa.selenium.chrome.ChromeOptions;
import org.openqa.selenium.remote.CapabilityType;
ChromeOptions capability = new ChromeOptions();
capability.setCapability(CapabilityType.ACCEPT_SSL_CERTS, true);
capability.setCapability(CapabilityType.ACCEPT_INSECURE_CERTS,true);
WebDriver driver = new ChromeDriver(capability);
This chrome option is the silver bullet for me:
chromeOptions.addArguments("--allow-running-insecure-content");
If you need more, Open chrome & paste this URL:
chrome://flags/
One will find all the options and their impact on the chrome.
Either of below 2 solutions worked for me using Python Chrome Selenium Webdriver:
from selenium import webdriver
from selenium.webdriver import DesiredCapabilities
capabilities = DesiredCapabilities.CHROME.copy()
capabilities["acceptInsecureCerts"] = True
driver = webdriver.Chrome(desired_capabilities=capabilities)
And accepted solution:
from selenium import webdriver
options = webdriver.ChromeOptions()
options.add_argument('--ignore-ssl-errors=yes')
options.add_argument('--ignore-certificate-errors')
driver = webdriver.Chrome(options=options)
The Selenium documentation mentions that the Chrome webdriver can take an instance of ChromeOptions, but I can't figure out how to create ChromeOptions.
I'm hoping to pass the --disable-extensions flag to Chrome.
Found the chrome Options class in the Selenium source code.
Usage to create a Chrome driver instance:
from selenium import webdriver
from selenium.webdriver.chrome.options import Options
chrome_options = Options()
chrome_options.add_argument("--disable-extensions")
driver = webdriver.Chrome(chrome_options=chrome_options)
This is how I did it.
from selenium import webdriver
chrome_options = webdriver.ChromeOptions()
chrome_options.add_argument('--disable-extensions')
chrome = webdriver.Chrome(chrome_options=chrome_options)
Code which disable chrome extensions for ones, who uses DesiredCapabilities to set browser flags :
desired_capabilities['chromeOptions'] = {
"args": ["--disable-extensions"],
"extensions": []
}
webdriver.Chrome(desired_capabilities=desired_capabilities)
from selenium import webdriver
options = webdriver.ChromeOptions()
options.add_argument('--disable-logging')
# Update your desired_capabilities dict withe extra options.
desired_capabilities.update(options.to_capabilities())
driver = webdriver.Remote(desired_capabilities=options.to_capabilities())
Both the desired_capabilities and options.to_capabilities() are dictionaries. You can use the dict.update() method to add the options to the main set.