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| from __future__ import annotations | |
| import json | |
| import random | |
| import requests | |
| from ..typing import Any, CreateResult | |
| from .base_provider import BaseProvider | |
| class EasyChat(BaseProvider): | |
| url: str = "https://free.easychat.work" | |
| supports_stream = True | |
| supports_gpt_35_turbo = True | |
| working = True | |
| 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: | |
| if stream == False: | |
| 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"] | |
| else: | |
| continue | |
| else: | |
| raise Exception(f"Error {response.status_code} from server : {response.reason}") | |
| def params(cls): | |
| params = [ | |
| ("model", "str"), | |
| ("messages", "list[dict[str, str]]"), | |
| ("stream", "bool"), | |
| ("temperature", "float"), | |
| ("presence_penalty", "int"), | |
| ("frequency_penalty", "int"), | |
| ("top_p", "int"), | |
| ("active_server", "int"), | |
| ] | |
| param = ", ".join([": ".join(p) for p in params]) | |
| return f"g4f.provider.{cls.__name__} supports: ({param})" | |