import os import time import hashlib import logging import datetime import csv from urllib.parse import urlparse 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.keys import Keys from selenium.common.exceptions import NoSuchElementException import requests import feedparser import gradio as gr # Configure logging logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(levelname)s - %(message)s') # Define constants DEFAULT_FILE_PATH = "scraped_data" PURPOSE = f"You go to Culvers sites, you continuously seek changes on them since your last observation. Anything new that gets logged and dumped into csv, stored in your log folder at user/app/scraped_data." HISTORY = [] CURRENT_TASK = None # Define the list of URLs to monitor (you can add more URLs here) URLS_TO_MONITOR = ["https://twitter.com/wlcscrdp", "https://www.facebook.com/aurorareddevils/", "https://www.facebook.com/brightpanthers/", "https://www.facebook.com/carrollcountychamberin/", "https://www.facebook.com/Culver.Cavs.MHS", "https://www.facebook.com/culver.elementary.school", "https://www.facebook.com/CulverCommunitySchools", "https://www.facebook.com/DillsboroBulldogs/", "https://www.facebook.com/ECMSTROJANS", "https://www.facebook.com/enjoywhitecountyIN/", "https://www.facebook.com/farmersvilleelementary", "https://www.facebook.com/groups/SDMSparents", "https://www.facebook.com/jghsart/", "https://www.facebook.com/jgmusicdept", "https://www.facebook.com/John-Glenn-Education-Foundation-208326199636364/", "https://www.facebook.com/John-Glenn-High-School-1102148953201006/", "https://www.facebook.com/John-Glenn-Theatre-Company-383638295064502/", "https://www.facebook.com/JohnGlennFalconsAthletics", "https://www.facebook.com/KIRPC-Head-Start-1485812354989001", "https://www.facebook.com/KIRPC1", "https://www.facebook.com/LHNEeagles", "https://www.facebook.com/LuceElementarySchool/", "https://www.facebook.com/marrselementary", "https://www.facebook.com/messhiners/", "https://www.facebook.com/monticellocitypool", "https://www.facebook.com/monticelloinwastewater/", "https://www.facebook.com/MooresHillBobcats/", "https://www.facebook.com/msdmv", "https://www.facebook.com/msdnorthposey", "https://www.facebook.com/MUTPL/", "https://www.facebook.com/MVJHS/", "https://www.facebook.com/mvshs", "https://www.facebook.com/njspjrsrhighschool?mibextid=b06tZ0", "https://www.facebook.com/NorthElementaryStars/", "https://www.facebook.com/NorthLibertyElementary/", "https://www.facebook.com/northposey/", "https://www.facebook.com/northposeyhs/", "https://www.facebook.com/NPJuniorHigh", "https://www.facebook.com/Prairie-Heights-Elementary-659322230934707/", "https://www.facebook.com/Prairie-Heights-High-School-2027713067459043/", "https://www.facebook.com/PrairieHeightsPanthers/", "https://www.facebook.com/profile.php?id=100057030237096", "https://www.facebook.com/profile.php?id=100057451179651", "https://www.facebook.com/profile.php?id=100063463513451", "https://www.facebook.com/profile.php?id=100063612319256", "https://www.facebook.com/profile.php?id=100064532596422", "https://www.facebook.com/profile.php?id=100067180226810", "https://www.facebook.com/profile.php?id=61563484312348", "https://www.facebook.com/PTOSWES/", "https://www.facebook.com/RandolphSouthern/", "https://www.facebook.com/RochesterMiddleSchool", "https://www.facebook.com/RochesterZebraNewTechHigh", "https://www.facebook.com/rockportelementarysouthspencer/", "https://www.facebook.com/satellitesathletics/", "https://www.facebook.com/seymourcommunityschools/", "https://www.facebook.com/SeymourHighSchool/", "https://www.facebook.com/SouthDearbornHighSchool/", "https://www.facebook.com/southarbornschools/", "https://www.facebook.com/SouthDearbornSquires/", "https://www.facebook.com/southspencerhighschool", "https://www.facebook.com/southspencermiddleschool/", "https://www.facebook.com/SouthSpencerSchools", "https://www.facebook.com/SouthTerracePanthers/", "https://www.facebook.com/sunmantigers/", "https://www.facebook.com/SWShelbySpartan/", "https://www.facebook.com/TallTimbersMarina", "https://www.facebook.com/WabashValleyESC/", "https://www.facebook.com/Walkerton-Elementary-School-283088605088622/", "https://www.facebook.com/westcentralcte/", "https://www.facebook.com/westelementary", "https://www.facebook.com/wlcscrdp", "https://www.instagram.com/mutpl/", "https://www.instagram.com/northposeyhsathletics", "https://www.instagram.com/rchsprincipalcook/", "https://www.instagram.com/southdearbornhighschool/", "https://www.instagram.com/southdearbornschools/", "https://www.instagram.com/westcentralcte/", "https://www.tiktok.com/@mutplteen"] # Function to monitor URLs for changes def monitor_urls(storage_location, urls, scrape_interval, content_type): global HISTORY previous_hashes = {url: "" for url in urls} # Use a dictionary for better organization try: with webdriver.Chrome(service=Service(webdriver.ChromeDriverManager().install()), options=Options()) as driver: while True: for url in urls: try: driver.get(url) time.sleep(2) # Wait for the page to load if content_type == "text": current_content = driver.page_source elif content_type == "media": current_content = driver.find_elements(By.TAG_NAME, "img") else: current_content = driver.page_source current_hash = hashlib.md5(str(current_content).encode('utf-8')).hexdigest() if current_hash != previous_hashes[url]: previous_hashes[url] = current_hash date_time_str = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S") HISTORY.append(f"Change detected at {url} on {date_time_str}") with open(os.path.join(storage_location, f"{urlparse(url).hostname}_changes.csv"), "a", newline="") as csvfile: csv_writer = csv.DictWriter(csvfile, fieldnames=["date", "time", "url", "change"]) csv_writer.writerow({"date": date_time_str.split()[0], "time": date_time_str.split()[1], "url": url, "change": "Content changed"}) logging.info(f"Change detected at {url} on {date_time_str}") except (NoSuchElementException, Exception) as e: logging.error(f"Error accessing {url}: {e}") time.sleep(scrape_interval * 60) # Check every scrape_interval minutes except Exception as e: logging.error(f"Error starting ChromeDriver: {e}") # Function to start scraping def start_scraping(storage_location, urls, scrape_interval, content_type): global CURRENT_TASK, HISTORY CURRENT_TASK = f"Monitoring URLs: {', '.join(urls)}" HISTORY.append(f"Task started: {CURRENT_TASK}") for url in urls: # Create a folder for the URL hostname = urlparse(url).hostname folder_path = os.path.join(storage_location, hostname) os.makedirs(folder_path, exist_ok=True) # Log the initial observation try: with webdriver.Chrome(service=Service(webdriver.ChromeDriverManager().install()), options=Options()) as driver: driver.get(url) time.sleep(2) # Wait for the page to load if content_type == "text": initial_content = driver.page_source elif content_type == "media": initial_content = driver.find_elements(By.TAG_NAME, "img") else: initial_content = driver.page_source initial_hash = hashlib.md5(str(initial_content).encode('utf-8')).hexdigest() HISTORY.append(f"Initial observation at {url}: {initial_hash}") with open(os.path.join(folder_path, f"{hostname}_initial_observation.txt"), "w") as file: file.write(f"Initial observation at {url}: {initial_hash}") except (NoSuchElementException, Exception) as e: HISTORY.append(f"Error accessing {url}: {e}") # Monitor the URLs monitor_urls(storage_location, urls, scrape_interval, content_type) return f"Started scraping {', '.join(urls)} every {scrape_interval} minutes." # Function to display CSV content def display_csv(url): hostname = urlparse(url).hostname folder_path = os.path.join(DEFAULT_FILE_PATH, hostname) csv_path = os.path.join(folder_path, f"{hostname}_changes.csv") if os.path.exists(csv_path): with open(csv_path, "r") as file: return file.read() else: return "No data available." # Define the chat response function using the Mistral model def respond(message, history, system_message, max_tokens, temperature, top_p): API_URL = "https://api-inference.huggingface.co/models/mistralai/Mixtral-8x7B-Instruct-v0.1" headers = {"Authorization": f"Bearer {os.getenv('HF_API_TOKEN')}"} payload = { "inputs": f"User: {message}\nHistory: {history}\nSystem: {system_message}", "parameters": {"max_length": max_tokens, "temperature": temperature, "top_p": top_p}, } response = requests.post(API_URL, headers=headers, json=payload) return response.json()[0]["generated_text"] # Function to generate RSS feed for a given URL def generate_rss_feed(url): hostname = urlparse(url).hostname folder_path = os.path.join(DEFAULT_FILE_PATH, hostname) csv_path = os.path.join(folder_path, f"{hostname}_changes.csv") if os.path.exists(csv_path): with open(csv_path, "r") as file: reader = csv.DictReader(file) feed = feedparser.parse(f"rss.xml") # Create a new feed object feed.feed.title = f"Changes for {hostname}" feed.feed.link = url feed.feed.description = "Recent changes detected on the website." feed.entries = [] for row in reader: feed.entries.append({ "title": f"Change detected at {row['url']}", "link": row['url'], "description": f"Content changed on {row['date']} at {row['time']}", "published": datetime.datetime.strptime(f"{row['date']} {row['time']}", "%Y-%m-%d %H:%M:%S").isoformat(), }) return feed.entries else: return "No data available." # Function to handle user input and generate response def chat_interface(message, history, system_message, max_tokens, temperature, top_p, storage_location, urls, scrape_interval, content_type): response = respond(message, history, system_message, max_tokens, temperature, top_p) history.append((message, response)) return history, response # Create Gradio interface def create_interface(): with gr.Blocks() as demo: with gr.Row(): with gr.Column(): message = gr.Textbox(label="Message") system_message = gr.Textbox(value="You are a helpful assistant.", label="System message") max_tokens = gr.Slider(minimum=1, maximum=2048, value=512, step=1, label="Max new tokens") temperature = gr.Slider(minimum=0.1, maximum=4.0, value=0.7, step=0.1, label="Temperature") top_p = gr.Slider(minimum=0.1, maximum=1.0, value=0.95, step=0.05, label="Top-p (nucleus sampling)") storage_location = gr.Textbox(value="scraped_data", label="Storage Location") urls = gr.Textbox(label="URLs (comma separated)") scrape_interval = gr.Slider(minimum=1, maximum=60, value=5, step=1, label="Scrape Interval (minutes)") content_type = gr.Radio(choices=["text", "media", "both"], value="text", label="Content Type") start_button = gr.Button("Start Scraping") csv_output = gr.Textbox(label="CSV Output", interactive=False) with gr.Column(): chat_history = gr.Chatbot(label="Chat History") response_box = gr.Textbox(label="Response") start_button.click(start_scraping, inputs=[storage_location, urls, scrape_interval, content_type], outputs=csv_output) message.submit(chat_interface, inputs=[message, chat_history, system_message, max_tokens, temperature, top_p, storage_location, urls, scrape_interval, content_type], outputs=[chat_history, response_box]) # Add a button to display the RSS feed for a selected URL with gr.Row(): selected_url = gr.Textbox(label="Select URL for RSS Feed") rss_button = gr.Button("Generate RSS Feed") rss_output = gr.Textbox(label="RSS Feed Output", interactive=False) rss_button.click(generate_rss_feed, inputs=[selected_url], outputs=rss_output) return demo if __name__ == "__main__": interface = gr.Interface(fn=create_interface, title="Web Scraper and Chatbot") interface.launch()