def lambda_handler(event, context):
print(event)
words, file_id, name, lang_code_a, lang_voice_a, lang_code_b, lang_voice_b = event
trans = Translator()
all_files = []
with tempfile.TemporaryDirectory() as temp_dir:
temp_dir += "/"
for i, word in enumerate(words):
print(temp_dir)
dog_us = trans.translate_word(word[0], lang_code_a, lang_voice_a)
trans.save_response_mp3(dog_us, temp_dir + "/word_a.mp3")
dog_de = trans.translate_word(word[1],
lang_code_b,
lang_voice_b,
speed=80)
trans.save_response_mp3(dog_de, temp_dir + "word_b.mp3")
trans.join_words(temp_dir + "/word_a.mp3",
temp_dir + "/word_b.mp3",
temp_dir + "join_{}.mp3".format(i),
gap=500)
all_files.append(temp_dir + "join_{}.mp3".format(i))
trans.join_multiple_sounds(all_files, temp_dir + "all.mp3", gap=500)
upload_file(temp_dir + "all.mp3", file_id)
return {"statusCode": 200, "body": "Done"}
