Update app.py

app.py

@@ -1,25 +1,25 @@
-from fastapi import FastAPI, HTTPException
-from pydantic import BaseModel
+from fastapi import FastAPI
 from transformers import pipeline
 
-app = FastAPI()
+## create a new FASTAPI app instance
+app=FastAPI()
 
-# Charger le modèle de traduction
-translator = pipeline("translation", model="Helsinki-NLP/opus-mt-en-fr")
+# Initialize the text generation pipeline
+pipe = pipeline("text2text-generation", model="google/flan-t5-small")
 
-class TranslationRequest(BaseModel):
-    text: str
-
-@app.post("/translate/")
-async def translate(request: TranslationRequest):
-    if not request.text:
-        raise HTTPException(status_code=400, detail="Le texte ne peut pas être vide.")
-    try:
-        result = translator(request.text)
-        return {"translated_text": result[0]['translation_text']}
-    except Exception as e:
-        raise HTTPException(status_code=500, detail=str(e))
 
 @app.get("/")
-async def root():
-    return {"message": "Bienvenue sur l'API de traduction avec FastAPI 🚀"}
+def home():
+    return {"message":"Hello World"}
+
+# Define a function to handle the GET request at `/generate`
+
+
+@app.get("/generate")
+def generate(text:str):
+    ## use the pipeline to generate text from given input text
+    output=pipe(text)
+
+    ## return the generate text in Json reposne
+    return {"output":output[0]['generated_text']}
+