Update app.py

app.py

@@ -52,15 +52,25 @@ def call_fuyu_8b_api(image_path, content, temperature=0.2, top_p=0.7, max_tokens
     }
     print(payload)
     response = requests.post(invoke_url, headers=headers, json=payload, stream=True)
-    print(response)
-    response_text = ""
-    for line in response.iter_lines():
-        if line:
-            decoded_line = line.decode("utf-8")
-            if "content" in decoded_line:
-                response_text += decoded_line.split('"content":"')[1].split('","finish_reason')[0]
-    
-    return response_text
+    if response.status_code != 200:
+        print(f"Erro na requisição: {response.status_code}")
+        try:
+            # Tenta imprimir a mensagem de erro detalhada, se disponível
+            error_details = response.json()
+            print(error_details)
+        except ValueError:
+            # Se a resposta de erro não for um JSON, imprime o texto bruto
+            print(response.text)
+    else:
+        print(response)
+        response_text = ""
+        for line in response.iter_lines():
+            if line:
+                decoded_line = line.decode("utf-8")
+                if "content" in decoded_line:
+                    response_text += decoded_line.split('"content":"')[1].split('","finish_reason')[0]
+        
+        return response_text
 
 # Definindo os componentes da interface
 content_input = gr.Textbox(lines=2, placeholder="Enter your content here...", label="Content")