You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
71 lines
1.9 KiB
71 lines
1.9 KiB
__copyright__ = "Copyright (C) 2020 Nidhal Baccouri"
|
|
|
|
import os
|
|
from typing import List, Optional
|
|
|
|
from deep_translator.base import BaseTranslator
|
|
from deep_translator.constants import OPEN_AI_ENV_VAR
|
|
from deep_translator.exceptions import ApiKeyException
|
|
|
|
|
|
class ChatGptTranslator(BaseTranslator):
|
|
"""
|
|
class that wraps functions, which use the DeeplTranslator translator
|
|
under the hood to translate word(s)
|
|
"""
|
|
|
|
def __init__(
|
|
self,
|
|
source: str = "auto",
|
|
target: str = "english",
|
|
api_key: Optional[str] = os.getenv(OPEN_AI_ENV_VAR, None),
|
|
model: Optional[str] = "gpt-3.5-turbo",
|
|
**kwargs,
|
|
):
|
|
"""
|
|
@param api_key: your openai api key.
|
|
@param source: source language
|
|
@param target: target language
|
|
"""
|
|
if not api_key:
|
|
raise ApiKeyException(env_var=OPEN_AI_ENV_VAR)
|
|
|
|
self.api_key = api_key
|
|
self.model = model
|
|
|
|
super().__init__(source=source, target=target, **kwargs)
|
|
|
|
def translate(self, text: str, **kwargs) -> str:
|
|
"""
|
|
@param text: text to translate
|
|
@return: translated text
|
|
"""
|
|
import openai
|
|
|
|
openai.api_key = self.api_key
|
|
|
|
prompt = f"Translate the text below into {self.target}.\n"
|
|
prompt += f'Text: "{text}"'
|
|
|
|
response = openai.ChatCompletion.create(
|
|
model=self.model,
|
|
messages=[
|
|
{
|
|
"role": "user",
|
|
"content": prompt,
|
|
}
|
|
],
|
|
)
|
|
|
|
return response.choices[0].message.content
|
|
|
|
def translate_file(self, path: str, **kwargs) -> str:
|
|
return self._translate_file(path, **kwargs)
|
|
|
|
def translate_batch(self, batch: List[str], **kwargs) -> List[str]:
|
|
"""
|
|
@param batch: list of texts to translate
|
|
@return: list of translations
|
|
"""
|
|
return self._translate_batch(batch, **kwargs)
|