Live Broadcast Chat Scraper

# stream_client.py - [SIMULATION] WebSocket test harness simulating live stream frames import asyncio import json async def simulate_chat_stream(broadcast_id: str): print(f"[SIMULATION] Initializing WebSocket test harness for broadcast: {broadcast_id}...") # In production, connect to wss://chat.x.com/stream/{broadcast_id} # For local test harness execution without live broadcast tokens: await asyncio.sleep(0.5) print("[SIMULATION] Test harness active. Streaming simulated broadcast chat frames...") sample_frame = { "id": "msg-9921", "sender": "cryptolearner", "display_name": "Crypto Learner", "text": "What is your target price for Q4?", "timestamp": 1727339000 } print(f"Received frame: {json.dumps(sample_frame)}") return True asyncio.run(simulate_chat_stream("1mrxmZAvLykxy"))

# models.py - Pydantic model for broadcast chat from pydantic import BaseModel, Field from datetime import datetime class ChatMessage(BaseModel): message_id: str broadcast_id: str sender_handle: str sender_name: str message_text: str timestamp: int dt: datetime = Field(default_factory=datetime.utcnow) is_vip: bool = False @classmethod def from_frame(cls, frame: dict, broadcast_id: str) -> "ChatMessage": return cls( message_id=str(frame.get("id")), broadcast_id=broadcast_id, sender_handle=frame.get("sender", "anon").lower(), sender_name=frame.get("display_name", "Anonymous"), message_text=frame.get("text", "").strip(), timestamp=int(frame.get("timestamp", 0)), is_vip=frame.get("is_vip", False) ) msg = ChatMessage.from_frame({ "id": "msg-9921", "sender": "alex_tech", "display_name": "Alex T.", "text": "How do you handle rate limits on the stream?", "timestamp": 1727339000 }, "broadcast-101") print("Validated ChatMessage:", msg.model_dump())

# filter.py - Real-time question and priority detection import re QUESTION_WORDS = ["how", "why", "what", "when", "where", "who", "which", "can", "could", "would"] def analyze_chat_message(text: str, is_vip: bool = False) -> dict: text_lower = text.lower().strip() is_question = "?" in text or any(text_lower.startswith(w + " ") for w in QUESTION_WORDS) # Priority triggers is_urgent = bool(re.search(r"\b(urgent|breaking|bug|exploit|scam|hack|critical)\b", text_lower)) is_priority = is_vip or is_urgent or (is_question and len(text) > 25) sentiment = "neutral" if any(pos in text_lower for pos in ["bullish", "moon", "great", "love", "amazing", "thanks"]): sentiment = "positive" elif any(neg in text_lower for neg in ["bearish", "dump", "hate", "terrible", "bad", "loss"]): sentiment = "negative" return { "is_question": is_question, "is_priority": is_priority, "sentiment": sentiment } res = analyze_chat_message("Can someone explain how the new staking rewards work?") print("Analysis Result:", res)

# webhook_notifier.py - Debounced webhook alert import requests def send_chat_alert(webhook_url: str, sender: str, text: str, stream_title: str): payload = { "content": "🎙️ **High-Priority Live Stream Question**", "embeds": [ { "title": f"Question from @{sender}", "description": f"\"{text}\"", "color": 0xa855f7, # Electric Purple "fields": [ {"name": "Stream", "value": stream_title, "inline": True}, {"name": "Priority", "value": "🔥 High", "inline": True} ], "footer": {"text": "BuildBotsBetter Live Broadcast Chat Monitor"} } ] } # Simulation returns 204 print("Dispatching webhook alert to Discord/Slack channel...") print("Alert sent! Status Code: 204") return True send_chat_alert("https://discord.com/api/webhooks/...", "sarah_crypto", "Is the mainnet launch date confirmed for October?", "Weekly Community Town Hall")

# init_chat_db.py - SQLite chat storage schema import sqlite3 def init_db(db_path="broadcast_chat.db"): with sqlite3.connect(db_path) as conn: conn.execute(""" CREATE TABLE IF NOT EXISTS chat_messages ( message_id TEXT PRIMARY KEY, broadcast_id TEXT NOT NULL, sender_handle TEXT, sender_name TEXT, message_text TEXT, timestamp INTEGER, is_priority INTEGER, sentiment TEXT, recorded_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ); """) conn.execute("CREATE INDEX IF NOT EXISTS idx_stream ON chat_messages (broadcast_id, timestamp DESC);") print("Database broadcast_chat.db initialized with buffered chat_messages table.") init_db()