Revert "fix variabile app sovrascritta"

This reverts commit c877820281241b6760fd4fc5314c0adc175a69f9.

app.py

@@ -2,8 +2,9 @@ import gradio as gr
 from fastapi import FastAPI
 from transformers import pipeline
 
-fastapi_app = FastAPI(title="Company Reputation API")
+app = FastAPI(title="Company Reputation API")
 
+# Carica modello
 model_path="AChierici84/sentiment-roberta-finetuned"
 sentiment_task = None
 
@@ -13,14 +14,14 @@ def get_pipeline():
         sentiment_task = pipeline("sentiment-analysis", model=model_path, tokenizer=model_path)
     return sentiment_task
 
-@fastapi_app.get("/")
+@app.get("/")
 def root():
     return {
         "status" : "OK",
         "message": "Company reputation alive! API documentation on /docs."
         }
 
-@fastapi_app.post("/predict")
+@app.post("/predict")
 def predict(text: str):
     pipeline_model = get_pipeline()
     return pipeline_model(text)
@@ -41,7 +42,7 @@ demo = gr.Interface(
 ).queue()
 
 # Mount Gradio
-app = gr.mount_gradio_app(fastapi_app, demo, path="/gradio")
+app = gr.mount_gradio_app(app, demo, path="/gradio")
 
 
 #if __name__ == "__main__":