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authorHeiner Lohaus <hlohaus@users.noreply.github.com>2024-04-07 10:36:13 +0200
committerHeiner Lohaus <hlohaus@users.noreply.github.com>2024-04-07 10:36:13 +0200
commitb35dfcd1b01c575b65e0299ef71d285dc8f41459 (patch)
treecfe5f4a390af62fafefd1d27ca2c82a23cdcab49 /g4f/client.py
parentUpdate Gemini.py (diff)
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Diffstat (limited to 'g4f/client.py')
-rw-r--r--g4f/client.py243
1 files changed, 0 insertions, 243 deletions
diff --git a/g4f/client.py b/g4f/client.py
deleted file mode 100644
index 2c4fe788..00000000
--- a/g4f/client.py
+++ /dev/null
@@ -1,243 +0,0 @@
-from __future__ import annotations
-
-import re
-import os
-import time
-import random
-import string
-
-from .stubs import ChatCompletion, ChatCompletionChunk, Image, ImagesResponse
-from .typing import Union, Iterator, Messages, ImageType
-from .providers.types import BaseProvider, ProviderType, FinishReason
-from .image import ImageResponse as ImageProviderResponse
-from .errors import NoImageResponseError, RateLimitError, MissingAuthError
-from . import get_model_and_provider, get_last_provider
-
-from .Provider.BingCreateImages import BingCreateImages
-from .Provider.needs_auth import Gemini, OpenaiChat
-from .Provider.You import You
-
-ImageProvider = Union[BaseProvider, object]
-Proxies = Union[dict, str]
-IterResponse = Iterator[Union[ChatCompletion, ChatCompletionChunk]]
-
-def read_json(text: str) -> dict:
- """
- Parses JSON code block from a string.
-
- Args:
- text (str): A string containing a JSON code block.
-
- Returns:
- dict: A dictionary parsed from the JSON code block.
- """
- match = re.search(r"```(json|)\n(?P<code>[\S\s]+?)\n```", text)
- if match:
- return match.group("code")
- return text
-
-def iter_response(
- response: iter[str],
- stream: bool,
- response_format: dict = None,
- max_tokens: int = None,
- stop: list = None
-) -> IterResponse:
- content = ""
- finish_reason = None
- completion_id = ''.join(random.choices(string.ascii_letters + string.digits, k=28))
- for idx, chunk in enumerate(response):
- if isinstance(chunk, FinishReason):
- finish_reason = chunk.reason
- break
- content += str(chunk)
- if max_tokens is not None and idx + 1 >= max_tokens:
- finish_reason = "length"
- first = -1
- word = None
- if stop is not None:
- for word in list(stop):
- first = content.find(word)
- if first != -1:
- content = content[:first]
- break
- if stream and first != -1:
- first = chunk.find(word)
- if first != -1:
- chunk = chunk[:first]
- else:
- first = 0
- if first != -1:
- finish_reason = "stop"
- if stream:
- yield ChatCompletionChunk(chunk, None, completion_id, int(time.time()))
- if finish_reason is not None:
- break
- finish_reason = "stop" if finish_reason is None else finish_reason
- if stream:
- yield ChatCompletionChunk(None, finish_reason, completion_id, int(time.time()))
- else:
- if response_format is not None and "type" in response_format:
- if response_format["type"] == "json_object":
- content = read_json(content)
- yield ChatCompletion(content, finish_reason, completion_id, int(time.time()))
-
-def iter_append_model_and_provider(response: IterResponse) -> IterResponse:
- last_provider = None
- for chunk in response:
- last_provider = get_last_provider(True) if last_provider is None else last_provider
- chunk.model = last_provider.get("model")
- chunk.provider = last_provider.get("name")
- yield chunk
-
-class Client():
-
- def __init__(
- self,
- api_key: str = None,
- proxies: Proxies = None,
- provider: ProviderType = None,
- image_provider: ImageProvider = None,
- **kwargs
- ) -> None:
- self.api_key: str = api_key
- self.proxies: Proxies = proxies
- self.chat: Chat = Chat(self, provider)
- self.images: Images = Images(self, image_provider)
-
- def get_proxy(self) -> Union[str, None]:
- if isinstance(self.proxies, str):
- return self.proxies
- elif self.proxies is None:
- return os.environ.get("G4F_PROXY")
- elif "all" in self.proxies:
- return self.proxies["all"]
- elif "https" in self.proxies:
- return self.proxies["https"]
-
-def filter_none(**kwargs):
- for key in list(kwargs.keys()):
- if kwargs[key] is None:
- del kwargs[key]
- return kwargs
-
-class Completions():
- def __init__(self, client: Client, provider: ProviderType = None):
- self.client: Client = client
- self.provider: ProviderType = provider
-
- def create(
- self,
- messages: Messages,
- model: str,
- provider: ProviderType = None,
- stream: bool = False,
- response_format: dict = None,
- max_tokens: int = None,
- stop: Union[list[str], str] = None,
- api_key: str = None,
- ignored : list[str] = None,
- ignore_working: bool = False,
- ignore_stream: bool = False,
- **kwargs
- ) -> Union[ChatCompletion, Iterator[ChatCompletionChunk]]:
- model, provider = get_model_and_provider(
- model,
- self.provider if provider is None else provider,
- stream,
- ignored,
- ignore_working,
- ignore_stream,
- **kwargs
- )
- stop = [stop] if isinstance(stop, str) else stop
- response = provider.create_completion(
- model, messages, stream,
- **filter_none(
- proxy=self.client.get_proxy(),
- max_tokens=max_tokens,
- stop=stop,
- api_key=self.client.api_key if api_key is None else api_key
- ),
- **kwargs
- )
- response = iter_response(response, stream, response_format, max_tokens, stop)
- response = iter_append_model_and_provider(response)
- return response if stream else next(response)
-
-class Chat():
- completions: Completions
-
- def __init__(self, client: Client, provider: ProviderType = None):
- self.completions = Completions(client, provider)
-
-class ImageModels():
- gemini = Gemini
- openai = OpenaiChat
- you = You
-
- def __init__(self, client: Client) -> None:
- self.client = client
- self.default = BingCreateImages(proxy=self.client.get_proxy())
-
- def get(self, name: str, default: ImageProvider = None) -> ImageProvider:
- return getattr(self, name) if hasattr(self, name) else default or self.default
-
-def iter_image_response(response: Iterator) -> Union[ImagesResponse, None]:
- for chunk in list(response):
- if isinstance(chunk, ImageProviderResponse):
- return ImagesResponse([Image(image) for image in chunk.get_list()])
-
-def create_image(client: Client, provider: ProviderType, prompt: str, model: str = "", **kwargs) -> Iterator:
- prompt = f"create a image with: {prompt}"
- return provider.create_completion(
- model,
- [{"role": "user", "content": prompt}],
- True,
- proxy=client.get_proxy(),
- **kwargs
- )
-
-class Images():
- def __init__(self, client: Client, provider: ImageProvider = None):
- self.client: Client = client
- self.provider: ImageProvider = provider
- self.models: ImageModels = ImageModels(client)
-
- def generate(self, prompt, model: str = None, **kwargs) -> ImagesResponse:
- provider = self.models.get(model, self.provider)
- if isinstance(provider, type) and issubclass(provider, BaseProvider):
- response = create_image(self.client, provider, prompt, **kwargs)
- else:
- try:
- response = list(provider.create(prompt))
- except (RateLimitError, MissingAuthError) as e:
- # Fallback for default provider
- if self.provider is None:
- response = create_image(self.client, self.models.you, prompt, model or "dall-e", **kwargs)
- else:
- raise e
- image = iter_image_response(response)
- if image is None:
- raise NoImageResponseError()
- return image
-
- def create_variation(self, image: ImageType, model: str = None, **kwargs):
- provider = self.models.get(model, self.provider)
- result = None
- if isinstance(provider, type) and issubclass(provider, BaseProvider):
- response = provider.create_completion(
- "",
- [{"role": "user", "content": "create a image like this"}],
- True,
- image=image,
- proxy=self.client.get_proxy(),
- **kwargs
- )
- for chunk in response:
- if isinstance(chunk, ImageProviderResponse):
- result = ([chunk.images] if isinstance(chunk.images, str) else chunk.images)
- result = ImagesResponse([Image(image)for image in result])
- if result is None:
- raise NoImageResponseError()
- return result \ No newline at end of file