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How to use test_should_work_for_webkitdirectory method in Playwright Python

Best Python code snippet using playwright-python

test_input.py

Source:test_input.py

...192    async with page.expect_file_chooser() as fc_info:193        await page.click("input")194    file_chooser = await fc_info.value195    assert file_chooser.is_multiple()196async def test_should_work_for_webkitdirectory(page):197    await page.set_content("<input multiple webkitdirectory type=file>")198    async with page.expect_file_chooser() as fc_info:199        await page.click("input")200    file_chooser = await fc_info.value...

StackOverFlow community discussions

Questions

Discussion

Close or Switch Tabs in Playwright/Python

Web-Crawling with playwright in Python

Playwright and PM2 Issue - hang while creating PlaywrightContextManager

Uploading an image to a website with Playwright

Playwright azure function doesn't install chromium Python based

How to type F5 to refresh a page using Playwright Python

How to try clicking on elements in Playwright without try except block?

Scrapy playwright scrolldown and wait to load the html

playwright python: check whether authenticated session is still valid?

The installed Reactor does not match the requested one

I managed to make a code that closes only a specific tab!

all_pages = page.context.pages
await all_pages[1].close()

https://stackoverflow.com/questions/73209567/close-or-switch-tabs-in-playwright-python

I had a similar problem: I had PM2 run by an Apache Airflow Celery worker running a playwright task, hourly. The job hung.

I suspect it is the environment variables littered by Byobu and PM2. What worked for me was wrapping the Python script in a bash script and sanitizing the environment variable like the following:

#!/bin/bash
[ "$HOME" != "" ] && exec -c $0
# Your python script should come below:
/home/ubuntu/usr/venv-3.10-airflow/bin/airflow celery worker

The first line clears the env vars (as suggested in Sanitize environment with command or bash script?). Now you can run this script with pm2 start command. My worker ran fine for about 24 hours as of now. I hope this works for you too.

https://stackoverflow.com/questions/74935015/playwright-and-pm2-issue-hang-while-creating-playwrightcontextmanager

Just use set_input_files. Here is an example:

from playwright.sync_api import sync_playwright

with sync_playwright() as p:
    browser = p.webkit.launch()
    page = browser.new_page()
    page.goto('https://prnt.sc/')
    # click on AGREE privacy
    page.click('button[mode="primary"]')
    # set file to form field
    page.set_input_files('input[type="file"]', 'FULL_PATH_TO_FILE_HERE')
    # wait for a link after upload
    link = page.wait_for_selector('#link-textbox', state='visible').inner_text()
    print(f'file link: {link}')
    page.screenshot(path='example.png')
    browser.close()

https://stackoverflow.com/questions/74506905/uploading-an-image-to-a-website-with-playwright

PLAYWRITH_BROWSERS_PATH=0

Please make sure your above configuration was correct. There are some spelling mistakes in the settings. Its like PLAYWRIGHT_BROWSERS_PATH = 0

In your local.settings.json it should be

{

"IsEncrypted": false,

    "Values": {
    
        "AzureWebJobsStorage": "",
        
        "FUNCTIONS_WORKER_RUNTIME": "python",
        
        "PLAYWRIGHT_BROWSERS_PATH": "0"
    
    }

}

And In your requirement.txt file it should be

azure-functions
playwright==1.18.0

here we can see the playwright running in local as well as azure after deployment Local: enter image description here

Azure:

enter image description here

https://stackoverflow.com/questions/70778405/playwright-azure-function-doesnt-install-chromium-python-based

afaik, playwright uses a virtual keyboard and does not exactly send the same signal as a real keyboard to the browser application.

consider going native and using something closer to kernel like pyautogui, after you've focused you window:

import pyautogui
pyautogui.press('f5')

https://stackoverflow.com/questions/74260772/how-to-type-f5-to-refresh-a-page-using-playwright-python

Try this:

if (page.is_visible(XPATH)):
    page.click(XPATH)

Or you can make the code cleaner like this:

try:
    page.click(XPATH)
except:
    pass

https://stackoverflow.com/questions/73292505/how-to-try-clicking-on-elements-in-playwright-without-try-except-block

The following is one way to get the images on that page - apparently only 398, not 600+ - it's even specified in the top breadcrumb - Trail Running Shoes(398)). Solution is based on Selenium, you're welcome to functionalize it, OOP it, whatever, I'm only giving you the actual method of obtaining the images.

from selenium import webdriver
from selenium.webdriver.chrome.service import Service
from selenium.webdriver.chrome.options import Options
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.common.action_chains import ActionChains
from selenium.webdriver.common.keys import Keys
import time as t

chrome_options = Options()
chrome_options.add_argument("--no-sandbox")
chrome_options.add_argument('disable-notifications')
chrome_options.add_argument("--headless")
chrome_options.add_argument("window-size=1280,1080")

webdriver_service = Service("chromedriver/chromedriver") ## path to where you saved chromedriver binary
browser = webdriver.Chrome(service=webdriver_service, options=chrome_options)
wait = WebDriverWait(browser, 20)
actions = ActionChains(browser)


url = 'https://www.tradeinn.com/runnerinn/en/mens-shoes-trail-running-shoes/10005/s#fq=id_familia=10002&sort=v30_sum;desc@tm10;asc&fe=&pf=id_subfamilia=10005@&start=0'
browser.get(url)
pbody = wait.until(EC.presence_of_element_located((By.TAG_NAME, 'body')))
for x in range(14):
    pbody.send_keys(Keys.PAGE_DOWN)
    print('scrolled')
    t.sleep(1)
t.sleep(5)
images = wait.until(EC.presence_of_all_elements_located((By.CSS_SELECTOR, 'img[class="imagen_buscador"]')))
print(len(images))
for i in images:
    print(i.get_attribute('src'))

Result in terminal:

scrolled
scrolled
scrolled
[...]
398
https://www.tradeinn.com/h/13855/138556150/nike-juniper-trail-running-shoes.jpg
https://www.tradeinn.com/h/13855/138552239/nike-react-pegasus-4-trail-running-shoes.jpg
https://www.tradeinn.com/h/13727/137276760/merrell-vapor-glove-3-shoes.jpg
https://www.tradeinn.com/h/13842/138429239/adidas-terrex-agravic-flow-2-goretex-trail-running-shoes.jpg
https://www.tradeinn.com/h/13855/138556425/nike-wildhorse-7-trail-running-shoes.jpg
https://www.tradeinn.com/h/13842/138429416/adidas-terrex-two-goretex-trail-running-shoes.jpg
https://www.tradeinn.com/h/13842/138429408/adidas-terrex-two-boa-trail-running-shoes.jpg
https://www.tradeinn.com/h/13855/138556423/nike-wildhorse-7-trail-running-shoes.jpg
https://www.tradeinn.com/h/13857/138574338/new-balance-410v7-all-terrain-trail-running-shoes.jpg
https://www.tradeinn.com/h/13857/138574792/new-balance-fresh-foam-x-hierro-v7-trail-running-shoes.jpg
https://www.tradeinn.com/h/13857/138574340/new-balance-410v7-all-terrain-trail-running-shoes.jpg
https://www.tradeinn.com/h/13789/137892027/adidas-terrex-two-boa-trail-running-shoes.jpg
https://www.tradeinn.com/h/13727/137276761/merrell-vapor-glove-3-shoes.jpg
https://www.tradeinn.com/h/13836/138368054/joma-trek-trail-running-shoes.jpg
https://www.tradeinn.com/h/13710/137107634/vibram-fivefingers-v-trail-2.0-trail-running-shoes.jpg
https://www.tradeinn.com/h/13789/137891690/adidas-terrex-agravic-flow-trail-running-shoes.jpg
https://www.tradeinn.com/h/13789/137892315/adidas-terrex-swift-r3-trail-running-shoes.jpg
https://www.tradeinn.com/h/13855/138552241/nike-react-pegasus-4-trail-running-shoes.jpg
https://www.tradeinn.com/h/13803/138030718/nike-wildhorse-7-trail-running-shoes.jpg
[..]

For Selenium docs, see https://www.selenium.dev/documentation/

https://stackoverflow.com/questions/73799005/scrapy-playwright-scrolldown-and-wait-to-load-the-html

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