Update app.py

app.py

@@ -6,9 +6,6 @@ from groq import Groq
 # Set the API key directly or from environment variable
 api_key = "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"  # Replace with your actual demo API key
 
-# Initialize the Groq client with the API key
-client = Groq(api_key=api_key)
-
 # Function to load and preprocess data
 @st.cache_data
 def load_data(file):
@@ -47,14 +44,13 @@ def get_health_articles(query):
     headers = {"Authorization": f"Bearer {api_key}"}  # Use the demo API key in the header
 
     try:
-        response = requests.get(url, headers=headers)
+        response = requests.get(url, headers=headers, timeout=10)  # Timeout after 10 seconds
         response.raise_for_status()  # This will raise an HTTPError for bad responses
         data = response.json()  # Assuming the API returns JSON
         if 'results' in data:
-            articles = [{"title": item["title"], "url": item["url"]} for item in data['results']]
+            return [{"title": item["title"], "url": item["url"]} for item in data['results']]
         else:
-            articles = []
-        return articles
+            return []
     except requests.exceptions.HTTPError as http_err:
         st.error(f"HTTP error occurred: {http_err}. Please check your API key and the endpoint.")
         st.error(f"Response content: {response.text}")