For use on https://austingwalters.com

import_export_embedding.py

def import_embedding(embedding_name="data/default"):
  
    if not embedding_name:
        return None, None

    file_flag = os.path.isfile(embedding_name+"_word_encoding.json")
    file_flag &= os.path.isfile(embedding_name+"_cat_encoding.json")

    if not file_flag:
        return None, None

    word_encoding = {}
    with open(embedding_name+"_word_encoding.json") as word_embedding:
        word_encoding = json.load(word_embedding)

    category_encoding = {}
    with open(embedding_name+"_cat_encoding.json") as cat_embedding:
        category_encoding = json.load(cat_embedding)

    return word_encoding, category_encoding
  
def export_embedding(word_encoding, category_encoding, embedding_name="data/default"):
  
    if not embedding_name or (not word_encoding) or 2 > len(word_encoding) \
       or (not category_encoding) or 2 > len(category_encoding):
        return  

    with open(embedding_name+"_word_encoding.json", "w") as embedding:
        embedding.write(json.dumps(word_encoding))

    with open(embedding_name+"_cat_encoding.json", "w") as embedding:
        embedding.write(json.dumps(category_encoding))