Update app.py

app.py

@@ -6,19 +6,49 @@ model_path = "cardiffnlp/twitter-roberta-base-sentiment-latest"
 sentiment_task = pipeline("sentiment-analysis", model=model_path, tokenizer=model_path)
 
 def analyze_sentiment(text):
-    results = sentiment_task(text)
-    # Gradio'nun anlayacağı bir formata dönüştür
-    return {result['label']: result['score'] for result in results}
-
+    """
+    Metni analiz eder ve en yüksek skorlu duyguyu döndürür
+    """
+    if not text or len(text.strip()) == 0:
+        return {
+            "sentiment": "neutral",
+            "score": 0.0
+        }
+    
+    try:
+        results = sentiment_task(text[:512])  # Max 512 karakter
+        
+        # En yüksek skorlu sonucu al
+        top_result = results[0]
+        label = top_result['label'].lower()
+        score = top_result['score']
+        
+        return {
+            "sentiment": label,
+            "score": round(score, 3),
+            "text": text[:100] + "..." if len(text) > 100 else text
+        }
+    
+    except Exception as e:
+        return {
+            "sentiment": "neutral",
+            "score": 0.0,
+            "error": str(e)
+        }
 
 # Gradio arayüzünü oluştur
 iface = gr.Interface(
     fn=analyze_sentiment,
     inputs=gr.Textbox(lines=2, placeholder="Metin giriniz..."),
-    outputs="label",
-    title="Twitter RoBERTa Duygu Analizi",
-    description="cardiffnlp/twitter-roberta-base-sentiment-latest modelini kullanarak bir metnin duygu analizini yapın.",
-    examples=[["I drank coffee, then went to work"], ["I love the new design of your website!"]]
+    outputs=gr.JSON(label="Sonuç"),
+    title="💬 Twitter RoBERTa Duygu Analizi",
+    description="cardiffnlp/twitter-roberta-base-sentiment-latest modelini kullanarak metnin duygu analizini yapın (positive/neutral/negative).",
+    examples=[
+        ["I love the new design of your website!"],
+        ["This is terrible and disappointing."],
+        ["It's okay, nothing special."],
+        ["I drank coffee, then went to work"]
+    ]
 )
 
 # Arayüzü başlat