Update app.py

app.py

@@ -61,20 +61,24 @@ if language_options:
 file_input = st.file_uploader("Upload SRT File", type=["srt"])
 
 if file_input is not None and source_language_code and target_language_code:
-    translated_srt = translate_srt(file_input, source_language_code, target_language_code)
+    # Save the uploaded file to a temporary file
+    with tempfile.NamedTemporaryFile(delete=False, suffix=".srt") as temp_file:
+        temp_file.write(file_input.getvalue())
+        temp_file_path = temp_file.name
+
+    # Now, temp_file_path contains the path to the temporary file which you can pass to translate_srt
+    translated_srt = translate_srt(temp_file_path, source_language_code, target_language_code)
     
-    # Save the translated subtitles to an in-memory buffer
+    # Proceed with the translation and file download preparation as before
     buffer = BytesIO()
     translated_srt.save(buffer, encoding='utf-8')
     buffer.seek(0)
     
-    # Convert the BytesIO buffer to bytes for the download button
     translated_srt_bytes = buffer.getvalue()
     
-    # Create a download button and serve the translated subtitles as a downloadable file
     st.download_button(
         label="Download Translated SRT",
         data=translated_srt_bytes,
         file_name="translated_subtitles.srt",
         mime="text/plain",
-    )
+    )