Update main.py

main.py

@@ -7,6 +7,7 @@ from typing import Optional
 from transformers import pipeline
 from pyngrok import ngrok
 import nest_asyncio
+from fastapi.responses import RedirectResponse
 
 # Download NLTK resources
 nltk.download('punkt')
@@ -41,7 +42,8 @@ class TextInput(BaseModel):
 # Welcome endpoint
 @app.get('/')
 async def welcome():
-    return {'message': 'Welcome to the sentiment analysis API!'}
+    # Redirect to the Swagger UI page
+    return RedirectResponse(url="/docs")
 
 # Sentiment analysis endpoint
 @app.post('/analyze/')
@@ -63,7 +65,7 @@ async def Predict_Sentiment(text_input: TextInput):
 # Run the FastAPI app using Uvicorn
 if __name__ == "__main__":
     # Create ngrok tunnel
-    ngrok_tunnel = ngrok.connect(8000)
+    ngrok_tunnel = ngrok.connect(7860)
     print('Public URL:', ngrok_tunnel.public_url)
 
     # Allow nested asyncio calls
@@ -71,4 +73,4 @@ if __name__ == "__main__":
 
     # Run the FastAPI app with Uvicorn
     import uvicorn
-    uvicorn.run(app, port=8000)
+    uvicorn.run(app, port=7860)