import requests
from datetime import datetime, timedelta
from typing import List, Tuple
from config import GOOGLE_API_KEY, GOOGLE_CX_ID
from services.logger import logger
def search_news_google(
topic: str, days_back: int = 3, max_results: int = 10
) -> List[Tuple[str, str]]:
"""
Searches for news articles using Google Programmable Search API.
Args:
topic: The news topic to search for.
days_back: Number of days back to include in the search.
max_results: Max number of news results to return.
Returns:
A list of tuples (title, url) for each article found.
"""
try:
date_from = (datetime.utcnow() - timedelta(days=days_back)).strftime("%Y-%m-%d")
query = f"{topic} news after:{date_from}"
logger.debug(f"Querying Google API: '{query}'")
results = []
start = 1
while len(results) < max_results:
response = requests.get(
"https://www.googleapis.com/customsearch/v1",
params={
"q": query,
"key": GOOGLE_API_KEY,
"cx": GOOGLE_CX_ID,
"start": start,
"num": min(10, max_results - len(results)),
"safe": "active",
},
timeout=10,
)
response.raise_for_status()
data = response.json()
if "items" not in data:
break
for item in data["items"]:
title = item.get("title")
link = item.get("link")
if title and link:
results.append((title, link))
start += 10
logger.info(f"Found {len(results)} news items for topic '{topic}'")
return results
except Exception as e:
logger.error(f"News search failed: {e}")
return []
