Update app.py

app.py

@@ -1,12 +1,7 @@
 from fastapi import FastAPI
-import pandas as pd
 from vaderSentiment.vaderSentiment import SentimentIntensityAnalyzer
 
 app = FastAPI()
-
-def classify_string(message):
-    analyzer = SentimentIntensityAnalyzer()
-    return analyzer.polarity_scores(message)
     
 @app.get("/")
 def greet_json():
@@ -15,4 +10,4 @@ def greet_json():
 @app.post("/sentiment")
 def sentiment_analysis(message: str):
     analyzer = SentimentIntensityAnalyzer()
-    return analyzer.polarity_scores(message)
+    return analyzer.polarity_scores("This is a positive message")