Update app.py

app.py

@@ -18,7 +18,7 @@ load_dotenv()
 
 # Configure Google Gemini API
 genai.configure(api_key=os.getenv('GOOGLE_API_KEY'))
-model = genai.GenerativeModel('gemini-1.5-flash')
+model = genai.GenerativeModel('gemini-2.0-flash')
 
 # Initialize session state variables if they don't exist
 if 'submitted' not in st.session_state:
@@ -65,8 +65,6 @@ with col1:
         uploaded_file = st.file_uploader("📄 Sube un archivo o imagen", 
                                         type=['txt', 'pdf', 'docx', 'jpg', 'jpeg', 'png'])
         
-        # Remove all the success message display code
-        
         if uploaded_file is not None:
             file_type = uploaded_file.name.split('.')[-1].lower()
             
@@ -74,7 +72,6 @@ with col1:
             if file_type in ['txt', 'pdf', 'docx']:
                 if file_type == 'txt':
                     file_content = uploaded_file.read().decode('utf-8')
-                    # Remove success message code
                     
                 elif file_type == 'pdf':
                     try:
@@ -83,7 +80,6 @@ with col1:
                         file_content = ""
                         for page in pdf_reader.pages:
                             file_content += page.extract_text() + "\n"
-                        # Remove success message code
                     except Exception as e:
                         st.error(f"Error al leer el archivo PDF: {str(e)}")
                         file_content = ""
@@ -93,14 +89,16 @@ with col1:
                         import docx
                         doc = docx.Document(uploaded_file)
                         file_content = "\n".join([para.text for para in doc.paragraphs])
-                        # Remove success message code
                     except Exception as e:
                         st.error(f"Error al leer el archivo DOCX: {str(e)}")
                         file_content = ""
                 
-                # Show preview with a header
-                st.write("**Vista previa del contenido:**")
-                st.write(file_content[:500] + "..." if len(file_content) > 500 else file_content)
+                # Remove these two lines to eliminate the preview
+                # st.write("**Vista previa del contenido:**")
+                # st.write(file_content[:500] + "..." if len(file_content) > 500 else file_content)
+                
+                # Just show a success message instead
+                st.success(f"Archivo {file_type.upper()} cargado correctamente")
                 
                 # Set file type flag
                 is_image = False
@@ -117,7 +115,6 @@ with col1:
                         "data": image_bytes
                     }
                 ]
-                # Remove success message code
                 
                 # Set file type flag
                 is_image = True