2023-04-02 22:00:01 +08:00

51 lines
1.5 KiB
Python

import re
import requests
from rich import print
from .base_translator import Base
class GPT3(Base):
def __init__(
self, key, language, api_base=None, prompt_template=None, **kwargs
) -> None:
super().__init__(key, language)
self.api_url = (
f"{api_base}v1/completions"
if api_base
else "https://api.openai.com/v1/completions"
)
self.headers = {
"Content-Type": "application/json",
}
# TODO support more models here
self.data = {
"prompt": "",
"model": "text-davinci-003",
"max_tokens": 1024,
"temperature": 1,
"top_p": 1,
}
self.session = requests.session()
self.language = language
self.prompt_template = (
prompt_template or "Please help me to translate, `{text}` to {language}"
)
def rotate_key(self):
self.headers["Authorization"] = f"Bearer {next(self.keys)}"
def translate(self, text):
print(text)
self.rotate_key()
self.data["prompt"] = self.prompt_template.format(
text=text,
language=self.language,
)
r = self.session.post(self.api_url, headers=self.headers, json=self.data)
if not r.ok:
return text
t_text = r.json().get("choices")[0].get("text", "").strip()
print("[bold green]" + re.sub("\n{3,}", "\n\n", t_text) + "[/bold green]")
return t_text