71 lines
2.3 KiB
Python
Executable File
71 lines
2.3 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
import sys
|
|
import os
|
|
import time
|
|
import argparse
|
|
from selenium import webdriver
|
|
|
|
class NavigationController:
|
|
def __init__(self, debug_port: int):
|
|
"""Initialize connection to Chrome instance"""
|
|
options = webdriver.ChromeOptions()
|
|
options.add_experimental_option("debuggerAddress", f"127.0.0.1:{debug_port}")
|
|
self.driver = webdriver.Chrome(options=options)
|
|
|
|
# Load JavaScript files
|
|
js_dir = os.path.join(os.path.dirname(__file__), "..", "js")
|
|
self.js_code = ""
|
|
with open(os.path.join(js_dir, "viewport.js")) as f:
|
|
self.js_code = f.read()
|
|
|
|
def navigate(self, url: str) -> bool:
|
|
"""
|
|
Navigate to the specified URL
|
|
Returns True if navigation was successful
|
|
"""
|
|
try:
|
|
# Store initial URL for comparison
|
|
initial_url = self.driver.current_url
|
|
|
|
# Execute navigation
|
|
self.driver.get(url)
|
|
|
|
# Wait for navigation to complete
|
|
max_wait = 10 # seconds
|
|
start_time = time.time()
|
|
|
|
while time.time() - start_time < max_wait:
|
|
# Check if URL has changed
|
|
if self.driver.current_url != initial_url:
|
|
# Wait a bit more for page to stabilize
|
|
time.sleep(0.5)
|
|
return True
|
|
|
|
time.sleep(0.1)
|
|
|
|
# If we get here, navigation may have failed
|
|
print(f"Warning: Navigation timeout after {max_wait} seconds", file=sys.stderr)
|
|
return False
|
|
|
|
except Exception as e:
|
|
print(f"Error during navigation: {str(e)}", file=sys.stderr)
|
|
return False
|
|
|
|
def main():
|
|
parser = argparse.ArgumentParser(description='Navigate to URL in Chrome')
|
|
parser.add_argument('debug_port', type=int, help='Chrome debug port')
|
|
parser.add_argument('url', help='URL to navigate to')
|
|
|
|
args = parser.parse_args()
|
|
|
|
try:
|
|
controller = NavigationController(args.debug_port)
|
|
success = controller.navigate(args.url)
|
|
sys.exit(0 if success else 1)
|
|
|
|
except Exception as e:
|
|
print(f"Fatal error: {str(e)}", file=sys.stderr)
|
|
sys.exit(1)
|
|
|
|
if __name__ == "__main__":
|
|
main() |