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Modified
g4f/Provider/AiChats.py
+47
-22
XFEstudio/gpt4free
feat(AiChats): add DALL-E support and improve error handling
b8d12fc7
代码差异
1 个文件
+47
-22
@@ -1,19 +1,20 @@
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from __future__ import annotations
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from aiohttp import ClientSession
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import json
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import base64
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from aiohttp import ClientSession
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from ..typing import AsyncResult, Messages
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from .base_provider import AsyncGeneratorProvider
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from .helper import format_prompt
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from .base_provider import AsyncGeneratorProvider, ProviderModelMixin
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from ..image import ImageResponse
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class AiChats(AsyncGeneratorProvider):
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class AiChats(AsyncGeneratorProvider, ProviderModelMixin):
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url = "https://ai-chats.org"
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api_endpoint = "https://ai-chats.org/chat/send2/"
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working = True
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supports_gpt_4 = True
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supports_message_history = True
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default_model = 'gpt-4'
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models = ['gpt-4', 'dalle']
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@classmethod
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async def create_async_generator(
@@ -23,7 +24,6 @@ class AiChats(AsyncGeneratorProvider):
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proxy: str = None,
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**kwargs
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) -> AsyncResult:
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headers = {
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"accept": "application/json, text/event-stream",
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"accept-language": "en-US,en;q=0.9",
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"content-type": "application/json",
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"origin": cls.url,
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"pragma": "no-cache",
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"referer": f"{cls.url}/chat/",
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"referer": f"{cls.url}/{'image' if model == 'dalle' else 'chat'}/",
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"sec-ch-ua": '"Chromium";v="127", "Not)A;Brand";v="99"',
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"sec-ch-ua-mobile": "?0",
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"sec-ch-ua-platform": '"Linux"',
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}
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async with ClientSession(headers=headers) as session:
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prompt = format_prompt(messages)
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prompt = cls.format_prompt(messages)
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data = {
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"type": "chat",
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"type": "image" if model == 'dalle' else "chat",
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"messagesHistory": [
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{
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"from": "you",
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}
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]
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}
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async with session.post(cls.api_endpoint, json=data, proxy=proxy) as response:
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response.raise_for_status()
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full_response = await response.text()
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message = ""
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for line in full_response.split('\n'):
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if line.startswith('data: ') and line != 'data: ':
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message += line[6:]
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message = message.strip()
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yield message
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try:
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async with session.post(cls.api_endpoint, json=data, proxy=proxy) as response:
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response.raise_for_status()
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if model == 'dalle':
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response_json = await response.json()
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if 'data' in response_json and response_json['data']:
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image_url = response_json['data'][0].get('url')
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if image_url:
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async with session.get(image_url) as img_response:
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img_response.raise_for_status()
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image_data = await img_response.read()
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base64_image = base64.b64encode(image_data).decode('utf-8')
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base64_url = f"data:image/png;base64,{base64_image}"
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yield ImageResponse(base64_url, prompt)
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else:
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yield f"Error: No image URL found in the response. Full response: {response_json}"
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else:
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yield f"Error: Unexpected response format. Full response: {response_json}"
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else:
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full_response = await response.text()
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message = ""
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for line in full_response.split('\n'):
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if line.startswith('data: ') and line != 'data: ':
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message += line[6:]
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message = message.strip()
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yield message
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except Exception as e:
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yield f"Error occurred: {str(e)}"
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@classmethod
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def format_prompt(cls, messages: Messages) -> str:
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return messages[-1]['content'] if messages else ""