def generate_transcription_and_sanitize(
self,
audio_id,
local_clean_path,
local_rejected_path,
remote_file_path,
stt_language,
transcription_client,
utterance_metadata,
):
if ".wav" not in remote_file_path:
return
transcription_file_name = local_clean_path.replace(".wav", ".txt")
self.fs_interface.download_file_to_location(remote_file_path,
local_clean_path)
reason = None
try:
transcript = transcription_client.generate_transcription(
stt_language, local_clean_path)
original_transcript = transcript
curr_language = self.audio_transcription_config.get(AUDIO_LANGUAGE)
LOGGER.info(
f"Getting transacription sanitizer for the language {curr_language}"
)
all_transcription_sanitizers = get_transcription_sanitizers()
transcription_sanitizer = all_transcription_sanitizers.get(
curr_language)
if not transcription_sanitizer:
LOGGER.info(
f"No transacription sanitizer found for the language {curr_language}, hence falling back to the default sanitizer."
)
transcription_sanitizer = all_transcription_sanitizers.get(
"default")
transcript = transcription_sanitizer.sanitize(transcript)
if original_transcript != transcript:
old_file_name = get_file_name(transcription_file_name)
new_file_name = "original_" + get_file_name(
transcription_file_name)
file_name_with_original_prefix = transcription_file_name.replace(
old_file_name, new_file_name)
LOGGER.info("saving original transcription to:" +
file_name_with_original_prefix)
self.save_transcription(original_transcript,
file_name_with_original_prefix)
self.save_transcription(transcript, transcription_file_name)
except TranscriptionSanitizationError as tse:
LOGGER.error("Transcription not valid: " + str(tse))
reason = "sanitization error:" + str(tse.args)
except (AzureTranscriptionClientError,
GoogleTranscriptionClientError) as e:
LOGGER.error("STT API call failed: " + str(e))
reason = "STT API error:" + str(e.args)
except Exception as ex:
LOGGER.error("Error: " + str(ex))
reason = ex.args
if reason is not None:
self.handle_error(
audio_id,
local_clean_path,
local_rejected_path,
utterance_metadata,
reason,
)
def setUp(self):
transcription_sanitizers = get_transcription_sanitizers()
self.punjabi_transcription_sanitizers = transcription_sanitizers.get("punjabi")
def setUp(self):
transcription_sanitizers = get_transcription_sanitizers()
self.indian_english_transcription_sanitizers = transcription_sanitizers.get("indian_english")
def setUp(self):
transcription_sanitizers = get_transcription_sanitizers()
self.hindi_transcription_sanitizers = transcription_sanitizers.get(
"hindi")
def setUp(self):
transcription_sanitizers = get_transcription_sanitizers()
self.kannada_transcription_sanitizers = transcription_sanitizers.get(
"kannada")