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-rw-r--r--g4f/Provider/GigaChat.py92
1 files changed, 0 insertions, 92 deletions
diff --git a/g4f/Provider/GigaChat.py b/g4f/Provider/GigaChat.py
deleted file mode 100644
index 8ba07b43..00000000
--- a/g4f/Provider/GigaChat.py
+++ /dev/null
@@ -1,92 +0,0 @@
-from __future__ import annotations
-
-import os
-import ssl
-import time
-import uuid
-
-import json
-from aiohttp import ClientSession, TCPConnector, BaseConnector
-from g4f.requests import raise_for_status
-
-from ..typing import AsyncResult, Messages
-from .base_provider import AsyncGeneratorProvider, ProviderModelMixin
-from ..errors import MissingAuthError
-from .helper import get_connector
-
-access_token = ""
-token_expires_at = 0
-
-class GigaChat(AsyncGeneratorProvider, ProviderModelMixin):
- url = "https://developers.sber.ru/gigachat"
- working = True
- supports_message_history = True
- supports_system_message = True
- supports_stream = True
- needs_auth = True
- default_model = "GigaChat:latest"
- models = ["GigaChat:latest", "GigaChat-Plus", "GigaChat-Pro"]
-
- @classmethod
- async def create_async_generator(
- cls,
- model: str,
- messages: Messages,
- stream: bool = True,
- proxy: str = None,
- api_key: str = None,
- connector: BaseConnector = None,
- scope: str = "GIGACHAT_API_PERS",
- update_interval: float = 0,
- **kwargs
- ) -> AsyncResult:
- global access_token, token_expires_at
- model = cls.get_model(model)
- if not api_key:
- raise MissingAuthError('Missing "api_key"')
-
- cafile = os.path.join(os.path.dirname(__file__), "gigachat_crt/russian_trusted_root_ca_pem.crt")
- ssl_context = ssl.create_default_context(cafile=cafile) if os.path.exists(cafile) else None
- if connector is None and ssl_context is not None:
- connector = TCPConnector(ssl_context=ssl_context)
- async with ClientSession(connector=get_connector(connector, proxy)) as session:
- if token_expires_at - int(time.time() * 1000) < 60000:
- async with session.post(url="https://ngw.devices.sberbank.ru:9443/api/v2/oauth",
- headers={"Authorization": f"Bearer {api_key}",
- "RqUID": str(uuid.uuid4()),
- "Content-Type": "application/x-www-form-urlencoded"},
- data={"scope": scope}) as response:
- await raise_for_status(response)
- data = await response.json()
- access_token = data['access_token']
- token_expires_at = data['expires_at']
-
- async with session.post(url="https://gigachat.devices.sberbank.ru/api/v1/chat/completions",
- headers={"Authorization": f"Bearer {access_token}"},
- json={
- "model": model,
- "messages": messages,
- "stream": stream,
- "update_interval": update_interval,
- **kwargs
- }) as response:
- await raise_for_status(response)
-
- async for line in response.content:
- if not stream:
- yield json.loads(line.decode("utf-8"))['choices'][0]['message']['content']
- return
-
- if line and line.startswith(b"data:"):
- line = line[6:-1] # remove "data: " prefix and "\n" suffix
- if line.strip() == b"[DONE]":
- return
- else:
- msg = json.loads(line.decode("utf-8"))['choices'][0]
- content = msg['delta']['content']
-
- if content:
- yield content
-
- if 'finish_reason' in msg:
- return