Upenn Proxy Server

To connect 1C to a proxy server you need to perform the following actions:

Open the 1C program. Go to the "Reports" section. Under the item "1C Reporting" select the category "Regulated reports". Go to the "Settings" section. Click "Other exchange settings". Select "Proxy server settings". Enter your proxy server information. Confirm and save your settings.

Managing extensions in Selenium involves adding, removing, or interacting with browser extensions during your automated testing or web scraping tasks. Selenium provides mechanisms to handle extensions in different browsers. Below are examples for managing extensions in Chrome and Firefox using Selenium.

Chrome

Adding an Extension:

from selenium import webdriver

chrome_options = webdriver.ChromeOptions()
chrome_options.add_extension('/path/to/extension.crx')  # Replace with the path to your extension

driver = webdriver.Chrome(options=chrome_options)

Removing an Extension

Removing an extension is not directly supported in ChromeOptions. Instead, you can manually remove the extension directory after launching the browser.

Firefox

Adding an Extension:

from selenium import webdriver

firefox_options = webdriver.FirefoxOptions()
firefox_options.add_extension('/path/to/extension.xpi')  # Replace with the path to your extension

driver = webdriver.Firefox(options=firefox_options)

Removing an Extension

from selenium import webdriver
import os

firefox_options = webdriver.FirefoxOptions()
firefox_options.add_extension('/path/to/extension.xpi')  # Replace with the path to your extension

driver = webdriver.Firefox(options=firefox_options)

# After performing your tasks, remove the extension
os.remove('/path/to/extension.xpi')  # Replace with the path to your extension

Note:

Replace /path/to/extension.crx and /path/to/extension.xpi with the actual paths to your Chrome extension (CRX) and Firefox extension (XPI) files, respectively.

Ensure that the extension files are valid and compatible with the browser versions you are using.

Managing extensions is browser-specific. Chrome uses CRX files, while Firefox uses XPI files.

Adding extensions using these methods is done during the browser instance creation, so it should be done before calling driver.get().

Removing an extension may require additional steps based on your specific use case, such as removing the extension directory or modifying browser profiles.

Always check the documentation and terms of use for the extensions you are working with to ensure compliance with their licensing and usage terms.

To get the content of an HTML element (such as text inside a tag) using Selenium, you can use the text property of the WebElement. Here's an example in Python:

from selenium import webdriver

# Create a WebDriver instance (e.g., Chrome)
driver = webdriver.Chrome()

# Navigate to a webpage
driver.get("https://example.com")

# Find an element by its CSS selector (replace with your actual selector)
element = driver.find_element_by_css_selector("h1")

# Get the text content of the element
element_text = element.text

print("Element Text:", element_text)

# Close the browser when done
driver.quit()

In this example:

1. A WebDriver instance is created (using Chrome in this case).
2. The browser navigates to a webpage (replace the URL with your desired URL).
3. An HTML element is located using find_element_by_css_selector. You can use other locators such as ID, class name, XPath, etc., based on your needs.
4. The text property of the WebElement is used to retrieve the text content of the element.
5. The text content is printed to the console.

Adjust the CSS selector in the find_element_by_css_selector method to match the HTML element you want to extract content from.

Remember that the text property returns the visible text of the element, excluding any hidden text or text inside child elements. If you need to capture all text content, including hidden elements, you may need to use other methods to extract HTML content and then parse it accordingly.

In the upper right corner of the browser, click "Settings and Other", and then select the "Options" tab in the window that appears. Once the "General" window opens, locate the "Advanced" tab and click "Open proxy settings" in the menu that appears. Here, in the line "Use a proxy server", select "On". In the "Address" field, you must specify the IP address of the proxy, and in the "Port" field - the port of the proxy. The last thing to do is to click "Save".

Data parsing in most cases refers to the collection of technical or other information. For example, a local proxy server can be used for parsing "log data". That is, information about the work of the site, the application, which in the future will be useful for developers to find and fix various bugs.