Fixing csv read errors and requirements

app.py

@@ -1,5 +1,7 @@
 import streamlit as st
 import pandas as pd
+import requests
+import io
 from pymongo import MongoClient
 from transformers import pipeline
 
@@ -15,13 +17,14 @@ collection = get_mongo_client()
 csv_url = "https://huggingface.co/spaces/sharangrav24/SentimentAnalysis/resolve/main/sentiment140.csv"
 
 try:
-    df = pd.read_csv(csv_url, encoding="ISO-8859-1", errors="replace")  # Fix encoding issue
+    response = requests.get(csv_url)
+    response.raise_for_status()  # Ensure the request was successful
+    df = pd.read_csv(io.StringIO(response.text), encoding="ISO-8859-1")
+    st.success("Dataset Loaded Successfully!")
 except Exception as e:
     st.error(f"Error loading dataset: {e}")
     st.stop()
 
-st.success("Dataset Loaded Successfully!")
-
 #### **3. Sentiment Analysis using BERT-ROBERTA**
 st.info("Running Sentiment Analysis...")
 

requirements.txt

@@ -8,4 +8,6 @@ sentencepiece==0.1.99
 scipy==1.10.1
 huggingface_hub==0.20.3
 pydantic==1.10.13
-typing-extensions>=4.0
+typing-extensions==4.5.0
+requests==2.31.0
+protobuf==4.25.1