Update app.py

app.py

@@ -16,7 +16,7 @@ import io
 def geocode_csv(file):
     """Geocode cities from CSV file and return results"""
     if not file:
-        return "❌ Upload CSV file", gr.DataFrame(), None
+        return "❌ Upload CSV file", gr.DataFrame(), ""
     
     try:
         # Read CSV
@@ -24,7 +24,7 @@ def geocode_csv(file):
         
         # Check columns
         if 'name' not in df.columns:
-            return "❌ CSV must have 'name' column", gr.DataFrame(), None
+            return "❌ CSV must have 'name' column", gr.DataFrame(), ""
         
         # Get country from filename
         filename = file.name.split('/')[-1].replace('.csv', '').title()
@@ -67,15 +67,9 @@ def geocode_csv(file):
                 df.loc[idx, 'geocoded'] = False
                 results.append(f"❌ {city_name}: Error")
         
-        # Create CSV file for download
+        # Create CSV content as text
         csv_content = df.to_csv(index=False)
         
-        # Create temporary file
-        import tempfile
-        temp_file = tempfile.NamedTemporaryFile(mode='w', suffix='.csv', delete=False)
-        temp_file.write(csv_content)
-        temp_file.close()
-        
         # Summary
         summary = f"""
 ## 📊 Results for {filename}
@@ -90,10 +84,10 @@ def geocode_csv(file):
         for result in results:
             summary += f"{result}\n"
         
-        return summary, df, temp_file.name
+        return summary, df, csv_content
         
     except Exception as e:
-        return f"❌ Error: {str(e)}", gr.DataFrame(), None
+        return f"❌ Error: {str(e)}", gr.DataFrame(), ""
 
 # Fixed interface
 with gr.Blocks(title="Geo Tool") as app:
@@ -107,12 +101,12 @@ with gr.Blocks(title="Geo Tool") as app:
         result_output = gr.Markdown(label="Results")
         csv_output = gr.DataFrame(label="Geocoded Data", interactive=False)
     
-    download_file = gr.File(label="📥 Download CSV")
+    csv_text = gr.Textbox(label="📥 CSV Data (copy and save as .csv file)", lines=10)
     
     search_btn.click(
         fn=geocode_csv, 
         inputs=[file_input], 
-        outputs=[result_output, csv_output, download_file]
+        outputs=[result_output, csv_output, csv_text]
     )
 
 if __name__ == "__main__":