knownasnaffy Selenium Browser Automation Skill
This skill provides comprehensive browser automation capabilities using Selenium WebDriver.
Quick Start
Basic form filling example:
# Fill and submit a form
python scripts/form_filler.py --url https://example.com/login --username testuser --password testpass
Web scraping example:
# Extract data from a webpage
python scripts/web_scraper.py --url https://example.com/data --output results.csv
Installation Requirements
Before using this skill, install the required dependencies:
pip install selenium webdriver-manager beautifulsoup4 pandas
Supported Browsers
- Chrome: Full support with ChromeDriver
- Firefox: Full support with GeckoDriver
- Edge: Full support with EdgeDriver
- Safari: Limited support (macOS only)
Core Scripts
Form Filling (scripts/form_filler.py)
Automatically fill forms and submit data:
python scripts/form_filler.py --url https://example.com/login --username testuser --password testpass
python scripts/form_filler.py --url https://example.com/contact --name "John Doe" --email "john@example.com" --message "Hello"
Web Scraper (scripts/web_scraper.py)
Extract data from web pages:
python scripts/web_scraper.py --url https://example.com/products --output products.csv
python scripts/web_scraper.py --url https://example.com/news --output news.json --format json
UI Tester (scripts/ui_tester.py)
Perform UI testing and validation:
python scripts/ui_tester.py --url https://example.com --element "login-button" --action click
python scripts/ui_tester.py --url https://example.com --element "username" --action type --text "testuser"
Usage Examples
See examples/ for comprehensive examples including:
- Form filling with various input types
- Web scraping with pagination
- UI testing workflows
- Error handling and retries
- Browser configuration options
Browser Configuration
The scripts support various browser configurations:
- Headless mode for background automation
- Different viewport sizes
- Custom user agents
- Proxy support
- Download directory configuration
Error Handling
Comprehensive error handling for:
- Element not found
- Page load timeouts
- Network issues
- Browser crashes
- Form validation errors
Advanced Features
- Wait strategies: Explicit waits, implicit waits, fluent waits
- Element locators: ID, CSS selectors, XPath, name, class
- JavaScript execution: Run custom JavaScript in browser
- File uploads: Handle file input fields
- Cookies management: Get, set, and manage cookies
- Screenshots: Capture full page or element screenshots
Integration with Other Skills
This skill can be combined with:
- browser-opener: Open browsers programmatically
- data-processing: Process scraped data
- file-operations: Save and manage output files