Update app.py

app.py

@@ -1,27 +1,47 @@
 import os
 import requests
+from getpass import getpass
 from twilio.rest import Client
 import gradio as gr
 from datetime import datetime
 
+# TinyURL function
+def shorten_url(url):
+    try:
+        r = requests.get(f"http://tinyurl.com/api-create.php?url={url}")
+        if r.ok:
+            return r.text
+        return url
+    except:
+        return url
+
 # --------------------------------------------------------------------
-# Load API Keys from Hugging Face Secrets
+# Step 1: Load / Input API Keys
 # --------------------------------------------------------------------
 TW_SID = os.environ.get("TWILIO_SID")
 TW_TOKEN = os.environ.get("TWILIO_TOKEN")
 GNEWS_KEY = os.environ.get("GNEWS_API_KEY")
 
-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.")
+if not (TW_SID and TW_TOKEN):
+    print("Enter your Twilio credentials:")
+    TW_SID = getpass("Twilio SID: ").strip()
+    TW_TOKEN = getpass("Twilio Auth Token: ").strip()
+    os.environ["TWILIO_SID"] = TW_SID
+    os.environ["TWILIO_TOKEN"] = TW_TOKEN
+
+if not GNEWS_KEY:
+    print("Enter your GNews API key (get it from https://gnews.io/):")
+    GNEWS_KEY = getpass("GNews API Key: ").strip()
+    os.environ["GNEWS_API_KEY"] = GNEWS_KEY
 
 # --------------------------------------------------------------------
-# Twilio WhatsApp sender number
+# Step 2: Twilio WhatsApp sender number
 # --------------------------------------------------------------------
 TWILIO_WHATSAPP_FROM = "whatsapp:+14155238886"
 MAX_CHARS = 1500  # safe limit per WhatsApp message
 
 # --------------------------------------------------------------------
-# Function to fetch and send news
+# Step 3: Function to fetch and send news (enhanced formatting)
 # --------------------------------------------------------------------
 def send_news(whatsapp_number: str, city: str):
     city = city.strip()
@@ -44,8 +64,9 @@ def send_news(whatsapp_number: str, city: str):
     
     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"
+        url = article.get("url", "")
+        short_url = shorten_url(url)
+        line = f"{i}. *{title}* ⚡\n{short_url}\n\n"
         
         if len(current_msg) + len(line) > MAX_CHARS:
             messages.append(current_msg.strip())
@@ -71,10 +92,10 @@ def send_news(whatsapp_number: str, city: str):
         return f"Failed to send WhatsApp message: {e}"
 
 # --------------------------------------------------------------------
-# Gradio UI
+# Step 4: Gradio UI
 # --------------------------------------------------------------------
 with gr.Blocks() as demo:
-    gr.Markdown("## TN News Feed Over WhatsApp")
+    gr.Markdown("## Send latest 15 news of any Tamil Nadu city to WhatsApp")
     whatsapp_input = gr.Textbox(label="Your WhatsApp number (e.g. +91XXXXXXXXXX)", placeholder="+91XXXXXXXXXX")
     city_input = gr.Textbox(label="City in Tamil Nadu", placeholder="Coimbatore")
     send_button = gr.Button("Send News")
@@ -82,5 +103,4 @@ with gr.Blocks() as demo:
 
     send_button.click(fn=send_news, inputs=[whatsapp_input, city_input], outputs=output)
 
-if __name__ == "__main__":
-    demo.launch()
+demo.launch()