Update app.py

app.py

@@ -143,6 +143,16 @@ def append_file(file_path, content):
     except:
         return "Error occurred while appending to file."
 
+def download_csv(file_path, headers, data):
+    try:
+        with open(file_path, "wb") as file:
+            writer = csv.writer(file)
+            writer.writerow(headers)
+            writer.writerows(data)
+        return f"Successfully downloaded {file_path}."
+    except:
+        return "Error occurred while downloading file."
+
 title = """<h1 align="center">Memory Chat Story Generator ChatGPT</h1>"""
 description = """
 ## ChatGPT Datasets 📚
@@ -192,13 +202,13 @@ with gr.Blocks(css = """#col_container {width: 1400px; margin-left: auto; margin
         saveFile = gr.Button("💾 Save File")
         deleteFile = gr.Button("🗑️ Delete File")
         appendFile = gr.Button("➕ Append File")
-        appendFile = gr.Button("📥 Download File")
+        downloadFile = gr.Button("📥 Download File")
     listFiles.click(list_files, inputs=fileName, outputs=fileContent)
     readFile.click(read_file, inputs=fileName, outputs=fileContent)
     saveFile.click(write_file, inputs=[fileName, fileContent], outputs=completedMessage)
     deleteFile.click(delete_file, inputs=fileName, outputs=completedMessage)
     appendFile.click(append_file, inputs=[fileName, fileContent], outputs=completedMessage )
-    dowloadCSV.click(download_file, inputs=fileName, outputs=fileContent)
+    download_csv.click(download_csv, inputs=fileName, outputs=fileContent)
 
     inputs.submit(predict, [inputs, top_p, temperature,chat_counter, chatbot, state], [chatbot, state, chat_counter])
     b1.click(predict, [inputs, top_p, temperature, chat_counter, chatbot, state], [chatbot, state, chat_counter])