# -*- coding:utf-8 -*- import gradio as gr import os from utils import * from presets import * api_key = os.environ.get('api_key') gr.Chatbot.postprocess = postprocess with gr.Blocks(css=customCSS) as server: gr.HTML(title) with gr.Row(): with gr.Column(scale=4): keyTxt = gr.Textbox(show_label=False, placeholder=f"在这里输入你的OpenAI API-key...", value=api_key, type="password", visible=not HIDE_MY_KEY).style(container=True) with gr.Column(scale=1): use_streaming_checkbox = gr.Checkbox( label="实时传输回答", value=True, visible=enable_streaming_option) chatbot = gr.Chatbot(elem_id="chat", label="ChatGPT") chatbot.style(color_map=("#1D51EE", "#ffffff")) history = gr.State([]) token_count = gr.State([]) promptTemplates = gr.State(load_template( get_template_names(plain=True)[0], mode=2)) TRUECOMSTANT = gr.State(True) FALSECONSTANT = gr.State(False) topic = gr.State("未命名对话历史记录") with gr.Row(): with gr.Column(scale=12): user_input = gr.Textbox(show_label=False, placeholder="在这里输入").style( container=False) with gr.Column(min_width=50, scale=1): submitBtn = gr.Button("🚀", variant="primary") with gr.Row(): emptyBtn = gr.Button("🧹 新的对话") retryBtn = gr.Button("🔄 重新生成") delLastBtn = gr.Button("🗑️ 删除最近一条对话") reduceTokenBtn = gr.Button("♻️ 总结对话") status_display = gr.Markdown("status: ready") systemPromptTxt = gr.Textbox(show_label=True, placeholder=f"在这里输入System Prompt...", label="System prompt", value=initial_prompt).style(container=True) with gr.Accordion(label="加载Prompt模板", open=False): with gr.Column(): with gr.Row(): with gr.Column(scale=6): templateFileSelectDropdown = gr.Dropdown(label="选择Prompt模板集合文件", choices=get_template_names( plain=True), multiselect=False, value=get_template_names(plain=True)[0]) with gr.Column(scale=1): templateRefreshBtn = gr.Button("🔄 刷新") templaeFileReadBtn = gr.Button("📂 读入模板") with gr.Row(): with gr.Column(scale=6): templateSelectDropdown = gr.Dropdown(label="从Prompt模板中加载", choices=load_template(get_template_names( plain=True)[0], mode=1), multiselect=False, value=load_template(get_template_names(plain=True)[0], mode=1)[0]) with gr.Column(scale=1): templateApplyBtn = gr.Button("⬇️ 应用") with gr.Accordion(label="保存/加载对话历史记录", open=False): with gr.Column(): with gr.Row(): with gr.Column(scale=6): saveFileName = gr.Textbox( show_label=True, placeholder=f"在这里输入保存的文件名...", label="设置保存文件名", value="对话历史记录").style(container=True) with gr.Column(scale=1): saveHistoryBtn = gr.Button("💾 保存对话") with gr.Row(): with gr.Column(scale=6): historyFileSelectDropdown = gr.Dropdown(label="从列表中加载对话", choices=get_history_names( plain=True), multiselect=False, value=get_history_names(plain=True)[0]) with gr.Column(scale=1): historyRefreshBtn = gr.Button("🔄 刷新") historyReadBtn = gr.Button("📂 读入对话") # inputs, top_p, temperature, top_k, repetition_penalty with gr.Accordion("参数", open=False, visible=False): top_p = gr.Slider(minimum=-0, maximum=1.0, value=1.0, step=0.05, interactive=True, label="Top-p (nucleus sampling)",) temperature = gr.Slider(minimum=-0, maximum=5.0, value=1.0, step=0.1, interactive=True, label="Temperature",) # top_k = gr.Slider( minimum=1, maximum=50, value=4, step=1, interactive=True, label="Top-k",) # repetition_penalty = gr.Slider( minimum=0.1, maximum=3.0, value=1.03, step=0.01, interactive=True, label="Repetition Penalty", ) gr.Markdown(description) user_input.submit(predict, [keyTxt, systemPromptTxt, history, user_input, chatbot, token_count, top_p, temperature, use_streaming_checkbox], [chatbot, history, status_display, token_count], show_progress=True) user_input.submit(reset_textbox, [], [user_input]) submitBtn.click(predict, [keyTxt, systemPromptTxt, history, user_input, chatbot, token_count, top_p, temperature, use_streaming_checkbox], [chatbot, history, status_display, token_count], show_progress=True) submitBtn.click(reset_textbox, [], [user_input]) emptyBtn.click(reset_state, outputs=[ chatbot, history, token_count, status_display], show_progress=True) retryBtn.click(retry, [keyTxt, systemPromptTxt, history, chatbot, token_count, top_p, temperature, use_streaming_checkbox], [chatbot, history, status_display, token_count], show_progress=True) delLastBtn.click(delete_last_conversation, [chatbot, history, token_count, use_streaming_checkbox], [ chatbot, history, token_count, status_display], show_progress=True) reduceTokenBtn.click(reduce_token_size, [keyTxt, systemPromptTxt, history, chatbot, token_count, top_p, temperature, use_streaming_checkbox], [ chatbot, history, status_display, token_count], show_progress=True) saveHistoryBtn.click(save_chat_history, [ saveFileName, systemPromptTxt, history, chatbot], None, show_progress=True) saveHistoryBtn.click(get_history_names, None, [historyFileSelectDropdown]) historyRefreshBtn.click(get_history_names, None, [ historyFileSelectDropdown]) historyReadBtn.click(load_chat_history, [historyFileSelectDropdown, systemPromptTxt, history, chatbot], [ saveFileName, systemPromptTxt, history, chatbot], show_progress=True) templateRefreshBtn.click(get_template_names, None, [ templateFileSelectDropdown]) templaeFileReadBtn.click(load_template, [templateFileSelectDropdown], [ promptTemplates, templateSelectDropdown], show_progress=True) templateApplyBtn.click(get_template_content, [ promptTemplates, templateSelectDropdown, systemPromptTxt], [systemPromptTxt], show_progress=True) server.queue().launch(share=False)