70 lines
3.2 KiB
Python
70 lines
3.2 KiB
Python
from toolbox import CatchException, update_ui, get_conf, select_api_key, get_log_folder
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from .crazy_utils import request_gpt_model_in_new_thread_with_ui_alive
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import datetime
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def gen_image(llm_kwargs, prompt, resolution="256x256"):
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import requests, json, time, os
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from request_llm.bridge_all import model_info
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proxies, = get_conf('proxies')
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# Set up OpenAI API key and model
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api_key = select_api_key(llm_kwargs['api_key'], llm_kwargs['llm_model'])
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chat_endpoint = model_info[llm_kwargs['llm_model']]['endpoint']
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# 'https://api.openai.com/v1/chat/completions'
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img_endpoint = chat_endpoint.replace('chat/completions','images/generations')
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# # Generate the image
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url = img_endpoint
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headers = {
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'Authorization': f"Bearer {api_key}",
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'Content-Type': 'application/json'
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}
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data = {
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'prompt': prompt,
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'n': 1,
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'size': resolution,
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'response_format': 'url'
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}
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response = requests.post(url, headers=headers, json=data, proxies=proxies)
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print(response.content)
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try:
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image_url = json.loads(response.content.decode('utf8'))['data'][0]['url']
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except:
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raise RuntimeError(response.content.decode())
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# 文件保存到本地
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r = requests.get(image_url, proxies=proxies)
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file_path = f'{get_log_folder()}/image_gen/'
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os.makedirs(file_path, exist_ok=True)
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file_name = 'Image' + time.strftime("%Y-%m-%d-%H-%M-%S", time.localtime()) + '.png'
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with open(file_path+file_name, 'wb+') as f: f.write(r.content)
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return image_url, file_path+file_name
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@CatchException
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def 图片生成(prompt, llm_kwargs, plugin_kwargs, chatbot, history, system_prompt, web_port):
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"""
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txt 输入栏用户输入的文本，例如需要翻译的一段话，再例如一个包含了待处理文件的路径
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llm_kwargs gpt模型参数，如温度和top_p等，一般原样传递下去就行
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plugin_kwargs 插件模型的参数，暂时没有用武之地
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chatbot 聊天显示框的句柄，用于显示给用户
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history 聊天历史，前情提要
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system_prompt 给gpt的静默提醒
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web_port 当前软件运行的端口号
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"""
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history = [] # 清空历史，以免输入溢出
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chatbot.append(("这是什么功能？", "[Local Message] 生成图像, 请先把模型切换至gpt-*或者api2d-*。如果中文效果不理想, 请尝试英文Prompt。正在处理中 ....."))
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yield from update_ui(chatbot=chatbot, history=history) # 刷新界面 # 由于请求gpt需要一段时间，我们先及时地做一次界面更新
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if ("advanced_arg" in plugin_kwargs) and (plugin_kwargs["advanced_arg"] == ""): plugin_kwargs.pop("advanced_arg")
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resolution = plugin_kwargs.get("advanced_arg", '256x256')
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image_url, image_path = gen_image(llm_kwargs, prompt, resolution)
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chatbot.append([prompt,
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f'图像中转网址: <br/>`{image_url}`<br/>'+
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f'中转网址预览: <br/><div align="center"><img src="{image_url}"></div>'
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f'本地文件地址: <br/>`{image_path}`<br/>'+
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f'本地文件预览: <br/><div align="center"><img src="file={image_path}"></div>'
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])
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yield from update_ui(chatbot=chatbot, history=history) # 刷新界面 # 界面更新
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