def get_decoded_text(file) -> str:
decCont = BitArray()
for line in file:
decCont.append(line)
x = BitStream(decCont)
char_size = Utils.get_encoded_file_char_size(x)
decoded_header_2 = decode.decode_headers(x, char_size)
hash_table = {}
decoded_header_2.generate_hashT(hash_table, "")
inv_map = {v: k for k, v in hash_table.items()}
return decode.decode_text(decCont.bin[x.bitpos:x.len], inv_map)
