Update app.py

app.py

@@ -1,4 +1,3 @@
-
 import os
 import requests
 from twilio.rest import Client
@@ -6,7 +5,7 @@ import gradio as gr
 from datetime import datetime
 
 # --------------------------------------------------------------------
-# Step 1: Load API Keys from Hugging Face Secrets
+# Load API Keys from Hugging Face Secrets
 # --------------------------------------------------------------------
 TW_SID = os.environ.get("TWILIO_SID")
 TW_TOKEN = os.environ.get("TWILIO_TOKEN")
@@ -16,13 +15,13 @@ if not (TW_SID and TW_TOKEN and GNEWS_KEY):
     raise ValueError("Please set TWILIO_SID, TWILIO_TOKEN, and GNEWS_API_KEY as Secrets in Hugging Face.")
 
 # --------------------------------------------------------------------
-# Step 2: Twilio WhatsApp sender number
+# Twilio WhatsApp sender number
 # --------------------------------------------------------------------
 TWILIO_WHATSAPP_FROM = "whatsapp:+14155238886"
 MAX_CHARS = 1500  # safe limit per WhatsApp message
 
 # --------------------------------------------------------------------
-# Step 3: Function to fetch and send news
+# Function to fetch and send news
 # --------------------------------------------------------------------
 def send_news(whatsapp_number: str, city: str):
     city = city.strip()
@@ -39,22 +38,22 @@ def send_news(whatsapp_number: str, city: str):
         return f"No news found for {city}."
 
     # Prepare messages under character limit
-messages = []
-timestamp = datetime.now().strftime("%Y-%m-%d %H:%M")
-current_msg = f"📰 *Top News in {city}* (Fetched: {timestamp})\n\n"
-
-for i, article in enumerate(news_data, start=1):
-    title = article.get("title", "No title")
-    vk_code = f"VK{i}"  # custom short code
-    line = f"{i}. *{title}* ⚡\n{vk_code}\n\n"
+    messages = []
+    timestamp = datetime.now().strftime("%Y-%m-%d %H:%M")
+    current_msg = f"📰 *Top News in {city}* (Fetched: {timestamp})\n\n"
     
-    if len(current_msg) + len(line) > MAX_CHARS:
+    for i, article in enumerate(news_data, start=1):
+        title = article.get("title", "No title")
+        vk_code = f"VK{i}"  # custom short code
+        line = f"{i}. *{title}* ⚡\n{vk_code}\n\n"
+        
+        if len(current_msg) + len(line) > MAX_CHARS:
+            messages.append(current_msg.strip())
+            current_msg = line
+        else:
+            current_msg += line
+    if current_msg:
         messages.append(current_msg.strip())
-        current_msg = line
-    else:
-        current_msg += line
-if current_msg:
-    messages.append(current_msg.strip())
 
     # Prepare WhatsApp number
     TO = whatsapp_number.strip()
@@ -72,7 +71,7 @@ if current_msg:
         return f"Failed to send WhatsApp message: {e}"
 
 # --------------------------------------------------------------------
-# Step 4: Gradio UI
+# Gradio UI
 # --------------------------------------------------------------------
 with gr.Blocks() as demo:
     gr.Markdown("## TN News Feed Over WhatsApp")