Refactor metrics.py to accept JSON body with Pydantic validation

app/api/v1/metrics.py

@@ -20,6 +20,7 @@ router = APIRouter()
 
 @router.post("/evaluate/bleu", dependencies=[Depends(verify_token)])
 def compute_bleu(reference: str, candidate: str):
+    print("Metrics router loaded!")
     ref_tokens = [reference.split()]
     cand_tokens = candidate.split()
     score = sentence_bleu(ref_tokens, cand_tokens)

app/main.py

@@ -28,7 +28,7 @@ app = FastAPI(
 @app.get("/")
 def root():
     return {"message": "FastAPI running successfully!"}
-
+    
 # Registering route modules
 app.include_router(audio_router, prefix="/api/v1/audio", tags=["Audio"], dependencies=[Depends(verify_token)])
 app.include_router(video_router, prefix="/api/v1/video", tags=["Video"], dependencies=[Depends(verify_token)])
@@ -37,3 +37,4 @@ app.include_router(ppt_router, prefix="/api/v1/ppt", tags=["PPT"], dependencies=
 app.include_router(metrics_router, prefix="/api/v1/metrics", tags=["Metrics"], dependencies=[Depends(verify_token)])
 app.include_router(download_router, prefix="/api/v1/download", tags=["Download"])
 
+