async def save_word(self, arg_json):
try:
word_inst = Word.init_form_json(
validate_json(Word.get_json_schema(), arg_json))
if await self.db_layer.word.record_is_exists(word_inst.word):
return Error(
"The dictionary already contains this word. Word - {}".
format(word_inst.word))
await self.db_layer.word.save(vars(word_inst))
await self.producer.send_message(WordKafkaMessage(word_inst.word))
except (TypeError, ValidationError) as exp:
return Error(exp)
except JSONDecodeError:
return Error("Not valid JSON was passed.")
except Exception as exp:
return self.__unexpected_exception__(exp)
else:
return "Word was added!!!"
async def update_word(self, arg_json):
try:
json_dict = validate_json(Word.get_json_schema(), arg_json)
word = json_dict['word']
new_json_dict = exclude_json_fields(
json_dict, fields=['translation', 'phrase', 'synonyms'])
if new_json_dict:
result = await self.db_layer.word.find_one_and_update(
word, new_json_dict)
if result is None:
return Error("Word not found!!!")
except (TypeError, ValidationError) as exp:
return Error(exp)
except JSONDecodeError:
return Error("Not valid JSON was passed.")
except Exception as exp:
return self.__unexpected_exception__(exp)
else:
return "Word was updated!!!"
