gpt4free/g4f/Provider/deprecated/EasyChat.py
Heiner Lohaus c617b18d12 Add support for all models
Add AbstractProvider class
Add ProviderType type
Add get_last_provider function
Add version module and  VersionUtils
Display used provider in gui
Fix error response in api
2024-01-01 17:48:57 +01:00

89 lines
3.3 KiB
Python

from __future__ import annotations
import json
import random
import requests
from ...typing import Any, CreateResult
from ..base_provider import AbstractProvider
class EasyChat(AbstractProvider):
url: str = "https://free.easychat.work"
supports_stream = True
supports_gpt_35_turbo = True
working = False
@staticmethod
def create_completion(
model: str,
messages: list[dict[str, str]],
stream: bool, **kwargs: Any) -> CreateResult:
active_servers = [
"https://chat10.fastgpt.me",
"https://chat9.fastgpt.me",
"https://chat1.fastgpt.me",
"https://chat2.fastgpt.me",
"https://chat3.fastgpt.me",
"https://chat4.fastgpt.me",
"https://gxos1h1ddt.fastgpt.me"
]
server = active_servers[kwargs.get("active_server", random.randint(0, 5))]
headers = {
"authority" : f"{server}".replace("https://", ""),
"accept" : "text/event-stream",
"accept-language" : "en,fr-FR;q=0.9,fr;q=0.8,es-ES;q=0.7,es;q=0.6,en-US;q=0.5,am;q=0.4,de;q=0.3,fa=0.2",
"content-type" : "application/json",
"origin" : f"{server}",
"referer" : f"{server}/",
"x-requested-with" : "XMLHttpRequest",
'plugins' : '0',
'sec-ch-ua' : '"Chromium";v="116", "Not)A;Brand";v="24", "Google Chrome";v="116"',
'sec-ch-ua-mobile' : '?0',
'sec-ch-ua-platform': '"Windows"',
'sec-fetch-dest' : 'empty',
'sec-fetch-mode' : 'cors',
'sec-fetch-site' : 'same-origin',
'user-agent' : 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Safari/537.36',
'usesearch' : 'false',
'x-requested-with' : 'XMLHttpRequest'
}
json_data = {
"messages" : messages,
"stream" : stream,
"model" : model,
"temperature" : kwargs.get("temperature", 0.5),
"presence_penalty" : kwargs.get("presence_penalty", 0),
"frequency_penalty" : kwargs.get("frequency_penalty", 0),
"top_p" : kwargs.get("top_p", 1)
}
session = requests.Session()
# init cookies from server
session.get(f"{server}/")
response = session.post(f"{server}/api/openai/v1/chat/completions",
headers=headers, json=json_data, stream=stream)
if response.status_code != 200:
raise Exception(f"Error {response.status_code} from server : {response.reason}")
if not stream:
json_data = response.json()
if "choices" in json_data:
yield json_data["choices"][0]["message"]["content"]
else:
raise Exception("No response from server")
else:
for chunk in response.iter_lines():
if b"content" in chunk:
splitData = chunk.decode().split("data:")
if len(splitData) > 1:
yield json.loads(splitData[1])["choices"][0]["delta"]["content"]