# -*- coding:utf-8 -*-
import os
import logging
import sys
import gradio as gr
from modules import config
from modules.config import *
from modules.utils import *
from modules.presets import *
from modules.overwrites import *
from modules.chat_func import *
from modules.openai_func import get_usage
gr.Chatbot.postprocess = postprocess
PromptHelper.compact_text_chunks = compact_text_chunks
with open("assets/custom.css", "r", encoding="utf-8") as f:
customCSS = f.read()
with gr.Blocks(css=customCSS, theme=small_and_beautiful_theme) as demo:
user_name = gr.State("")
history = gr.State([])
token_count = gr.State([])
promptTemplates = gr.State(load_template(get_template_names(plain=True)[0], mode=2))
user_api_key = gr.State(my_api_key)
user_question = gr.State("")
outputing = gr.State(False)
topic = gr.State("未命名对话历史记录")
with gr.Row():
with gr.Column():
gr.HTML(title)
user_info = gr.Markdown(value="", elem_id="user_info")
gr.HTML('
')
status_display = gr.Markdown(get_geoip(), elem_id="status_display")
# https://github.com/gradio-app/gradio/pull/3296
def create_greeting(request: gr.Request):
if hasattr(request, "username") and request.username: # is not None or is not ""
logging.info(f"Get User Name: {request.username}")
return gr.Markdown.update(value=f"User: {request.username}"), request.username
else:
return gr.Markdown.update(value=f"User: default", visible=False), ""
demo.load(create_greeting, inputs=None, outputs=[user_info, user_name])
with gr.Row().style(equal_height=True):
with gr.Column(scale=5):
with gr.Row():
chatbot = gr.Chatbot(elem_id="chuanhu_chatbot").style(height="100%")
with gr.Row():
with gr.Column(scale=12):
user_input = gr.Textbox(
elem_id="user_input_tb",
show_label=False, placeholder="在这里输入"
).style(container=False)
with gr.Column(min_width=70, scale=1):
submitBtn = gr.Button("发送", variant="primary")
cancelBtn = gr.Button("取消", variant="secondary", visible=False)
with gr.Row():
emptyBtn = gr.Button(
"🧹 新的对话",
)
retryBtn = gr.Button("🔄 重新生成")
delFirstBtn = gr.Button("🗑️ 删除最旧对话")
delLastBtn = gr.Button("🗑️ 删除最新对话")
reduceTokenBtn = gr.Button("♻️ 总结对话")
with gr.Column():
with gr.Column(min_width=50, scale=1):
with gr.Tab(label="ChatGPT"):
keyTxt = gr.Textbox(
show_label=True,
placeholder=f"OpenAI API-key...",
value=hide_middle_chars(my_api_key),
type="password",
visible=not HIDE_MY_KEY,
label="API-Key",
)
if multi_api_key:
usageTxt = gr.Markdown("多账号模式已开启,无需输入key,可直接开始对话", elem_id="usage_display")
else:
usageTxt = gr.Markdown("**发送消息** 或 **提交key** 以显示额度", elem_id="usage_display")
model_select_dropdown = gr.Dropdown(
label="选择模型", choices=MODELS, multiselect=False, value=MODELS[0]
)
use_streaming_checkbox = gr.Checkbox(
label="实时传输回答", value=True, visible=enable_streaming_option
)
use_websearch_checkbox = gr.Checkbox(label="使用在线搜索", value=False)
language_select_dropdown = gr.Dropdown(
label="选择回复语言(针对搜索&索引功能)",
choices=REPLY_LANGUAGES,
multiselect=False,
value=REPLY_LANGUAGES[0],
)
index_files = gr.Files(label="上传索引文件", type="file", multiple=True)
two_column = gr.Checkbox(label="双栏pdf", value=advance_docs["pdf"].get("two_column", False))
# TODO: 公式ocr
# formula_ocr = gr.Checkbox(label="识别公式", value=advance_docs["pdf"].get("formula_ocr", False))
with gr.Tab(label="Prompt"):
systemPromptTxt = gr.Textbox(
show_label=True,
placeholder=f"在这里输入System Prompt...",
# label="System prompt",
value=initial_prompt,
lines=5,
).style(container=False)
with gr.Accordion(label="加载Prompt模板", open=True):
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],
).style(container=False)
with gr.Column(scale=1):
templateRefreshBtn = gr.Button("🔄 刷新")
with gr.Row():
with gr.Column():
templateSelectDropdown = gr.Dropdown(
label="从Prompt模板中加载",
choices=load_template(
get_template_names(plain=True)[0], mode=1
),
multiselect=False,
).style(container=False)
with gr.Tab(label="保存/加载"):
with gr.Accordion(label="保存/加载对话历史记录", open=True):
with gr.Column():
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")
with gr.Row():
with gr.Column(scale=6):
saveFileName = gr.Textbox(
show_label=True,
placeholder=f"设置文件名: 默认为.json,可选为.md",
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")
exportMarkdownBtn = gr.Button("📝 导出为Markdown")
gr.Markdown("默认保存于history文件夹")
with gr.Row():
with gr.Column():
downloadFile = gr.File(interactive=True)
with gr.Tab(label="高级"):
gr.Markdown("# ⚠️ 务必谨慎更改 ⚠️\n\n如果无法使用请恢复默认设置")
default_btn = gr.Button("🔙 恢复默认设置")
with gr.Accordion("参数", open=False):
top_p = gr.Slider(
minimum=-0,
maximum=1.0,
value=1.0,
step=0.05,
interactive=True,
label="Top-p",
)
temperature = gr.Slider(
minimum=-0,
maximum=2.0,
value=1.0,
step=0.1,
interactive=True,
label="Temperature",
)
with gr.Accordion("网络设置", open=False, visible=False):
# 优先展示自定义的api_host
apihostTxt = gr.Textbox(
show_label=True,
placeholder=f"在这里输入API-Host...",
label="API-Host",
value=config.api_host or shared.API_HOST,
lines=1,
)
changeAPIURLBtn = gr.Button("🔄 切换API地址")
proxyTxt = gr.Textbox(
show_label=True,
placeholder=f"在这里输入代理地址...",
label="代理地址(示例:http://127.0.0.1:10809)",
value="",
lines=2,
)
changeProxyBtn = gr.Button("🔄 设置代理地址")
gr.Markdown(description)
gr.HTML(footer.format(versions=versions_html()), elem_id="footer")
chatgpt_predict_args = dict(
fn=predict,
inputs=[
user_api_key,
systemPromptTxt,
history,
user_question,
chatbot,
token_count,
top_p,
temperature,
use_streaming_checkbox,
model_select_dropdown,
use_websearch_checkbox,
index_files,
language_select_dropdown,
],
outputs=[chatbot, history, status_display, token_count],
show_progress=True,
)
start_outputing_args = dict(
fn=start_outputing,
inputs=[],
outputs=[submitBtn, cancelBtn],
show_progress=True,
)
end_outputing_args = dict(
fn=end_outputing, inputs=[], outputs=[submitBtn, cancelBtn]
)
reset_textbox_args = dict(
fn=reset_textbox, inputs=[], outputs=[user_input]
)
transfer_input_args = dict(
fn=transfer_input, inputs=[user_input], outputs=[user_question, user_input, submitBtn, cancelBtn], show_progress=True
)
get_usage_args = dict(
fn=get_usage, inputs=[user_api_key], outputs=[usageTxt], show_progress=False
)
# Chatbot
cancelBtn.click(cancel_outputing, [], [])
user_input.submit(**transfer_input_args).then(**chatgpt_predict_args).then(**end_outputing_args)
user_input.submit(**get_usage_args)
submitBtn.click(**transfer_input_args).then(**chatgpt_predict_args).then(**end_outputing_args)
submitBtn.click(**get_usage_args)
emptyBtn.click(
reset_state,
outputs=[chatbot, history, token_count, status_display],
show_progress=True,
)
emptyBtn.click(**reset_textbox_args)
retryBtn.click(**start_outputing_args).then(
retry,
[
user_api_key,
systemPromptTxt,
history,
chatbot,
token_count,
top_p,
temperature,
use_streaming_checkbox,
model_select_dropdown,
language_select_dropdown,
],
[chatbot, history, status_display, token_count],
show_progress=True,
).then(**end_outputing_args)
retryBtn.click(**get_usage_args)
delFirstBtn.click(
delete_first_conversation,
[history, token_count],
[history, token_count, status_display],
)
delLastBtn.click(
delete_last_conversation,
[chatbot, history, token_count],
[chatbot, history, token_count, status_display],
show_progress=True,
)
reduceTokenBtn.click(
reduce_token_size,
[
user_api_key,
systemPromptTxt,
history,
chatbot,
token_count,
top_p,
temperature,
gr.State(sum(token_count.value[-4:])),
model_select_dropdown,
language_select_dropdown,
],
[chatbot, history, status_display, token_count],
show_progress=True,
)
reduceTokenBtn.click(**get_usage_args)
two_column.change(update_doc_config, [two_column], None)
# ChatGPT
keyTxt.change(submit_key, keyTxt, [user_api_key, status_display]).then(**get_usage_args)
keyTxt.submit(**get_usage_args)
# Template
templateRefreshBtn.click(get_template_names, None, [templateFileSelectDropdown])
templateFileSelectDropdown.change(
load_template,
[templateFileSelectDropdown],
[promptTemplates, templateSelectDropdown],
show_progress=True,
)
templateSelectDropdown.change(
get_template_content,
[promptTemplates, templateSelectDropdown, systemPromptTxt],
[systemPromptTxt],
show_progress=True,
)
# S&L
saveHistoryBtn.click(
save_chat_history,
[saveFileName, systemPromptTxt, history, chatbot, user_name],
downloadFile,
show_progress=True,
)
saveHistoryBtn.click(get_history_names, [gr.State(False), user_name], [historyFileSelectDropdown])
exportMarkdownBtn.click(
export_markdown,
[saveFileName, systemPromptTxt, history, chatbot, user_name],
downloadFile,
show_progress=True,
)
historyRefreshBtn.click(get_history_names, [gr.State(False), user_name], [historyFileSelectDropdown])
historyFileSelectDropdown.change(
load_chat_history,
[historyFileSelectDropdown, systemPromptTxt, history, chatbot, user_name],
[saveFileName, systemPromptTxt, history, chatbot],
show_progress=True,
)
downloadFile.change(
load_chat_history,
[downloadFile, systemPromptTxt, history, chatbot, user_name],
[saveFileName, systemPromptTxt, history, chatbot],
)
# Advanced
default_btn.click(
reset_default, [], [apihostTxt, proxyTxt, status_display], show_progress=True
)
changeAPIURLBtn.click(
change_api_host,
[apihostTxt],
[status_display],
show_progress=True,
)
changeProxyBtn.click(
change_proxy,
[proxyTxt],
[status_display],
show_progress=True,
)
logging.info(
colorama.Back.GREEN
+ "\nMyRecipe的温馨提示:访问 http://localhost:7860 查看界面"
+ colorama.Style.RESET_ALL
)
# 默认开启本地服务器,默认可以直接从IP访问,默认不创建公开分享链接
demo.title = "MyRecipe🍥"
if __name__ == "__main__":
reload_javascript()
# if running in Docker
if dockerflag:
if authflag:
demo.queue(concurrency_count=CONCURRENT_COUNT).launch(
server_name="0.0.0.0",
server_port=7860,
auth=auth_list,
favicon_path="./assets/favicon.ico",
)
else:
demo.queue(concurrency_count=CONCURRENT_COUNT).launch(
server_name="0.0.0.0",
server_port=7860,
share=False,
favicon_path="./assets/favicon.ico",
)
# if not running in Docker
else:
if authflag:
demo.queue(concurrency_count=CONCURRENT_COUNT).launch(
share=False,
auth=auth_list,
favicon_path="./assets/favicon.ico",
inbrowser=True,
)
else:
demo.queue(concurrency_count=CONCURRENT_COUNT).launch(
share=False, favicon_path="./assets/favicon.ico", inbrowser=True
) # 改为 share=True 可以创建公开分享链接
# demo.queue(concurrency_count=CONCURRENT_COUNT).launch(server_name="0.0.0.0", server_port=7860, share=False) # 可自定义端口
# demo.queue(concurrency_count=CONCURRENT_COUNT).launch(server_name="0.0.0.0", server_port=7860,auth=("在这里填写用户名", "在这里填写密码")) # 可设置用户名与密码
# demo.queue(concurrency_count=CONCURRENT_COUNT).launch(auth=("在这里填写用户名", "在这里填写密码")) # 适合Nginx反向代理