|
import os |
|
import logging |
|
import sys |
|
|
|
import gradio as gr |
|
import asyncio |
|
|
|
import aiohttp |
|
from aiohttp import web |
|
import aiofiles |
|
|
|
from modules import config |
|
from modules.config import * |
|
from modules.utils import * |
|
from modules.presets import * |
|
from modules.overwrites import * |
|
from modules.models.models import get_model |
|
import fastwsgi |
|
from backend.backend import app |
|
|
|
import threading |
|
import time |
|
import json |
|
import random |
|
import time |
|
|
|
from multiprocessing import Process |
|
|
|
import logging |
|
import uvicorn |
|
|
|
logging.getLogger("httpx").setLevel(logging.WARNING) |
|
|
|
gr.Chatbot._postprocess_chat_messages = postprocess_chat_messages |
|
gr.Chatbot.postprocess = postprocess |
|
|
|
with open("assets/custom.css", "r") as f: |
|
customCSS = f.read() |
|
|
|
def create_new_model(): |
|
return get_model(model_name=MODELS[DEFAULT_MODEL], access_key=my_api_key)[0] |
|
|
|
with gr.Blocks(css=customCSS, theme=small_and_beautiful_theme) as demo: |
|
user_name = gr.State("") |
|
promptTemplates = gr.State(load_template(get_template_names(plain=True)[0], mode=2)) |
|
user_question = gr.State("") |
|
assert type(my_api_key) == str |
|
user_api_key = gr.State(my_api_key) |
|
current_model = gr.State(create_new_model) |
|
|
|
topic = gr.State("Untitled conversation") |
|
|
|
with gr.Row(): |
|
gr.HTML(CHUANHU_TITLE, elem_id="app_title") |
|
status_display = gr.Markdown(get_geoip(), elem_id="status_display") |
|
with gr.Row(elem_id="float_display"): |
|
user_info = gr.Markdown(value="getting user info...", elem_id="user_info") |
|
update_info = gr.HTML(get_html("update.html").format( |
|
current_version=repo_html(), |
|
version_time=version_time(), |
|
cancel_btn="Cancel", |
|
update_btn="Update", |
|
seenew_btn="Details", |
|
ok_btn="Ok", |
|
), visible=check_update) |
|
|
|
with gr.Row(equal_height=True): |
|
with gr.Column(scale=5): |
|
with gr.Row(): |
|
chatbot = gr.Chatbot(label="Chuanhu Chat", elem_id="chuanhu_chatbot", latex_delimiters=latex_delimiters_set, height=700) |
|
with gr.Row(): |
|
with gr.Column(min_width=225, scale=12): |
|
user_input = gr.Textbox( |
|
elem_id="user_input_tb", |
|
show_label=False, placeholder="Please type your request here.", |
|
container=False |
|
) |
|
with gr.Column(min_width=42, scale=1): |
|
submitBtn = gr.Button(value="", variant="primary", elem_id="submit_btn") |
|
cancelBtn = gr.Button(value="", variant="secondary", visible=False, elem_id="cancel_btn") |
|
with gr.Row(): |
|
emptyBtn = gr.Button( |
|
"🧹 New conversation", elem_id="empty_btn" |
|
) |
|
retryBtn = gr.Button("🔄 Regenerate") |
|
delFirstBtn = gr.Button("🗑️ Delete oldest conversation") |
|
delLastBtn = gr.Button("🗑️ Delete last conversation") |
|
with gr.Row(visible=False) as like_dislike_area: |
|
with gr.Column(min_width=20, scale=1): |
|
likeBtn = gr.Button("👍") |
|
with gr.Column(min_width=20, scale=1): |
|
dislikeBtn = gr.Button("👎") |
|
|
|
with gr.Column(): |
|
with gr.Column(min_width=50, scale=1): |
|
with gr.Tab(label="Model"): |
|
keyTxt = gr.Textbox( |
|
show_label=True, |
|
placeholder="Your API-key...", |
|
value=hide_middle_chars(user_api_key.value), |
|
type="password", |
|
visible=not HIDE_MY_KEY, |
|
label="ChimeraAPI key", |
|
) |
|
if multi_api_key: |
|
usageTxt = gr.Markdown("Multiplayer mode is enabled, no need to enter a key, you can start a conversation right away", elem_id="usage_display", elem_classes="insert_block") |
|
else: |
|
usageTxt = gr.Markdown("**Send a message** или **Send the key** to display credit", elem_id="usage_display", elem_classes="insert_block") |
|
model_select_dropdown = gr.Dropdown( |
|
label="Select model", choices=MODELS, multiselect=False, value=MODELS[DEFAULT_MODEL], interactive=True |
|
) |
|
lora_select_dropdown = gr.Dropdown( |
|
label="Select LoRA model", choices=[], multiselect=False, interactive=True, visible=False |
|
) |
|
with gr.Row(): |
|
single_turn_checkbox = gr.Checkbox(label="Single-turn conversation mode", value=False, elem_classes="switch_checkbox") |
|
use_websearch_checkbox = gr.Checkbox(label="Use online search", value=False, elem_classes="switch_checkbox") |
|
|
|
language_select_dropdown = gr.Dropdown( |
|
label="Select response language (for search and indexing functions)", |
|
choices=REPLY_LANGUAGES, |
|
multiselect=False, |
|
value=REPLY_LANGUAGES[0], |
|
) |
|
index_files = gr.Files(label="Load (ChimeraAPI)", type="file", visible=False) |
|
two_column = gr.Checkbox(label="Two-column pdf", value=advance_docs["pdf"].get("two_column", False), visible=False) |
|
summarize_btn = gr.Button("Summarize", visible=False) |
|
|
|
|
|
|
|
with gr.Tab(label="Prompt"): |
|
systemPromptTxt = gr.Textbox( |
|
show_label=True, |
|
placeholder="Type System Prompt here...", |
|
label="System prompt", |
|
value=INITIAL_SYSTEM_PROMPT, |
|
lines=10 |
|
) |
|
with gr.Accordion(label="Load Prompt Template", open=True): |
|
with gr.Column(): |
|
with gr.Row(): |
|
with gr.Column(scale=6): |
|
templateFileSelectDropdown = gr.Dropdown( |
|
label="Select a file with a collection of prompt templates", |
|
choices=get_template_names(plain=True), |
|
multiselect=False, |
|
value=get_template_names(plain=True)[0], |
|
container=False, |
|
) |
|
with gr.Column(scale=1): |
|
templateRefreshBtn = gr.Button("🔄 Refresh") |
|
with gr.Row(): |
|
with gr.Column(): |
|
templateSelectDropdown = gr.Dropdown( |
|
label="Load from prompt template", |
|
choices=load_template( |
|
get_template_names(plain=True)[0], mode=1 |
|
), |
|
multiselect=False, |
|
container=False, |
|
) |
|
|
|
with gr.Tab(label="Save/Load"): |
|
with gr.Accordion(label="Save/Load conversation history", open=True): |
|
with gr.Column(): |
|
with gr.Row(): |
|
with gr.Column(scale=6): |
|
historyFileSelectDropdown = gr.Dropdown( |
|
label="Load conversation from history", |
|
choices=get_history_names(plain=True), |
|
multiselect=False, |
|
container=False, |
|
) |
|
with gr.Row(): |
|
with gr.Column(min_width=42, scale=1): |
|
historyRefreshBtn = gr.Button("🔄 Refresh") |
|
with gr.Column(min_width=42, scale=1): |
|
historyDeleteBtn = gr.Button("🗑️ Delete") |
|
with gr.Row(): |
|
with gr.Column(scale=6): |
|
saveFileName = gr.Textbox( |
|
show_label=True, |
|
placeholder="By default, the file name is set to .json, but you have the option to select .md", |
|
label="Select a file name to saving", |
|
value="History of conversation", |
|
container=False, |
|
) |
|
with gr.Column(scale=1): |
|
saveHistoryBtn = gr.Button("💾 Save the conversation") |
|
exportMarkdownBtn = gr.Button("📝 Export to Markdown") |
|
gr.Markdown("By default saved in the history folder") |
|
with gr.Row(): |
|
with gr.Column(): |
|
downloadFile = gr.File(interactive=True) |
|
|
|
with gr.Tab(label="Advanced"): |
|
gr.HTML(get_html("appearance_switcher.html").format(label="Switch light/dark theme"), elem_classes="insert_block") |
|
use_streaming_checkbox = gr.Checkbox( |
|
label="Text streaming", value=True, visible=ENABLE_STREAMING_OPTION, elem_classes="switch_checkbox" |
|
) |
|
checkUpdateBtn = gr.Button("🔄 Check for updates...", visible=check_update) |
|
gr.Markdown("# ⚠️ CAUTION ⚠️", elem_id="advanced_warning") |
|
with gr.Accordion("Parameters", open=False): |
|
temperature_slider = gr.Slider( |
|
minimum=-0, |
|
maximum=2.0, |
|
value=1.0, |
|
step=0.1, |
|
interactive=True, |
|
label="temperature", |
|
) |
|
top_p_slider = gr.Slider( |
|
minimum=-0, |
|
maximum=1.0, |
|
value=1.0, |
|
step=0.05, |
|
interactive=True, |
|
label="top-p", |
|
) |
|
n_choices_slider = gr.Slider( |
|
minimum=1, |
|
maximum=10, |
|
value=1, |
|
step=1, |
|
interactive=True, |
|
label="n choices", |
|
) |
|
stop_sequence_txt = gr.Textbox( |
|
show_label=True, |
|
placeholder="Enter comma-separated stop words here...", |
|
label="stop", |
|
value="", |
|
lines=1, |
|
) |
|
max_context_length_slider = gr.Slider( |
|
minimum=1, |
|
maximum=100000, |
|
value=4000, |
|
step=1, |
|
interactive=True, |
|
label="max context", |
|
) |
|
max_generation_slider = gr.Slider( |
|
minimum=1, |
|
maximum=100000, |
|
value=2000, |
|
step=1, |
|
interactive=True, |
|
label="max generations", |
|
) |
|
presence_penalty_slider = gr.Slider( |
|
minimum=-2.0, |
|
maximum=2.0, |
|
value=0.0, |
|
step=0.01, |
|
interactive=True, |
|
label="presence penalty", |
|
) |
|
frequency_penalty_slider = gr.Slider( |
|
minimum=-2.0, |
|
maximum=2.0, |
|
value=0.0, |
|
step=0.01, |
|
interactive=True, |
|
label="frequency penalty", |
|
) |
|
logit_bias_txt = gr.Textbox( |
|
show_label=True, |
|
placeholder="word:likelihood", |
|
label="logit bias", |
|
value="", |
|
lines=1, |
|
) |
|
user_identifier_txt = gr.Textbox( |
|
show_label=True, |
|
placeholder="Used to localize abuses", |
|
label="User Name", |
|
value=user_name.value, |
|
lines=1, |
|
) |
|
|
|
with gr.Accordion("Network settings", open=False): |
|
|
|
apihostTxt = gr.Textbox( |
|
show_label=True, |
|
placeholder="Enter API-Host here...", |
|
label="API-Host", |
|
value=config.api_host or shared.API_HOST, |
|
lines=1, |
|
container=False, |
|
) |
|
changeAPIURLBtn = gr.Button("🔄 Change API address") |
|
proxyTxt = gr.Textbox( |
|
show_label=True, |
|
placeholder="Enter address of proxy here...", |
|
label="Proxy address (e.g: http://127.0.0.1:10809)", |
|
value="", |
|
lines=2, |
|
container=False, |
|
) |
|
changeProxyBtn = gr.Button("🔄 Change proxy address") |
|
default_btn = gr.Button("🔙 Restore default settings") |
|
|
|
gr.Markdown(CHUANHU_DESCRIPTION, elem_id="description") |
|
gr.HTML(get_html("footer.html").format(versions=versions_html()), elem_id="footer") |
|
|
|
|
|
def create_greeting(request: gr.Request): |
|
if hasattr(request, "username") and request.username: |
|
logging.info(f"Get User Name: {request.username}") |
|
user_info, user_name = gr.Markdown.update(value=f"User: {request.username}"), request.username |
|
else: |
|
user_info, user_name = gr.Markdown.update(value=f"", visible=False), "" |
|
current_model = get_model(model_name=MODELS[DEFAULT_MODEL], access_key=my_api_key)[0] |
|
current_model.set_user_identifier(user_name) |
|
chatbot = gr.Chatbot.update(label=MODELS[DEFAULT_MODEL]) |
|
return user_info, user_name, current_model, toggle_like_btn_visibility(DEFAULT_MODEL), *current_model.auto_load(), get_history_names(False, user_name), chatbot |
|
demo.load(create_greeting, inputs=None, outputs=[user_info, user_name, current_model, like_dislike_area, systemPromptTxt, chatbot, historyFileSelectDropdown, chatbot], api_name="load") |
|
chatgpt_predict_args = dict( |
|
fn=predict, |
|
inputs=[ |
|
current_model, |
|
user_question, |
|
chatbot, |
|
use_streaming_checkbox, |
|
use_websearch_checkbox, |
|
index_files, |
|
language_select_dropdown, |
|
], |
|
outputs=[chatbot, status_display], |
|
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=billing_info, inputs=[current_model], outputs=[usageTxt], show_progress=False |
|
) |
|
|
|
load_history_from_file_args = dict( |
|
fn=load_chat_history, |
|
inputs=[current_model, historyFileSelectDropdown, user_name], |
|
outputs=[saveFileName, systemPromptTxt, chatbot] |
|
) |
|
|
|
refresh_history_args = dict( |
|
fn=get_history_names, inputs=[gr.State(False), user_name], outputs=[historyFileSelectDropdown] |
|
) |
|
|
|
|
|
|
|
cancelBtn.click(interrupt, [current_model], []) |
|
|
|
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, api_name="predict").then(**end_outputing_args) |
|
submitBtn.click(**get_usage_args) |
|
|
|
index_files.change(handle_file_upload, [current_model, index_files, chatbot, language_select_dropdown], [index_files, chatbot, status_display]) |
|
summarize_btn.click(handle_summarize_index, [current_model, index_files, chatbot, language_select_dropdown], [chatbot, status_display]) |
|
|
|
emptyBtn.click( |
|
reset, |
|
inputs=[current_model], |
|
outputs=[chatbot, status_display], |
|
show_progress=True, |
|
_js='()=>{clearHistoryHtml();}', |
|
) |
|
|
|
retryBtn.click(**start_outputing_args).then( |
|
retry, |
|
[ |
|
current_model, |
|
chatbot, |
|
use_streaming_checkbox, |
|
use_websearch_checkbox, |
|
index_files, |
|
language_select_dropdown, |
|
], |
|
[chatbot, status_display], |
|
show_progress=True, |
|
).then(**end_outputing_args) |
|
retryBtn.click(**get_usage_args) |
|
|
|
delFirstBtn.click( |
|
delete_first_conversation, |
|
[current_model], |
|
[status_display], |
|
) |
|
|
|
delLastBtn.click( |
|
delete_last_conversation, |
|
[current_model, chatbot], |
|
[chatbot, status_display], |
|
show_progress=False |
|
) |
|
|
|
likeBtn.click( |
|
like, |
|
[current_model], |
|
[status_display], |
|
show_progress=False |
|
) |
|
|
|
dislikeBtn.click( |
|
dislike, |
|
[current_model], |
|
[status_display], |
|
show_progress=False |
|
) |
|
|
|
two_column.change(update_doc_config, [two_column], None) |
|
|
|
|
|
keyTxt.change(set_key, [current_model, keyTxt], [user_api_key, status_display], api_name="set_key").then(**get_usage_args) |
|
keyTxt.submit(**get_usage_args) |
|
single_turn_checkbox.change(set_single_turn, [current_model, single_turn_checkbox], None) |
|
model_select_dropdown.change(get_model, [model_select_dropdown, lora_select_dropdown, user_api_key, temperature_slider, top_p_slider, systemPromptTxt, user_name], [current_model, status_display, chatbot, lora_select_dropdown], show_progress=True, api_name="get_model") |
|
model_select_dropdown.change(toggle_like_btn_visibility, [model_select_dropdown], [like_dislike_area], show_progress=False) |
|
lora_select_dropdown.change(get_model, [model_select_dropdown, lora_select_dropdown, user_api_key, temperature_slider, top_p_slider, systemPromptTxt, user_name], [current_model, status_display, chatbot], show_progress=True) |
|
|
|
|
|
systemPromptTxt.change(set_system_prompt, [current_model, systemPromptTxt], None) |
|
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, |
|
) |
|
|
|
|
|
saveHistoryBtn.click( |
|
save_chat_history, |
|
[current_model, saveFileName, chatbot, user_name], |
|
downloadFile, |
|
show_progress=True, |
|
) |
|
saveHistoryBtn.click(get_history_names, [gr.State(False), user_name], [historyFileSelectDropdown]) |
|
exportMarkdownBtn.click( |
|
export_markdown, |
|
[current_model, saveFileName, chatbot, user_name], |
|
downloadFile, |
|
show_progress=True, |
|
) |
|
historyRefreshBtn.click(**refresh_history_args) |
|
historyDeleteBtn.click(delete_chat_history, [current_model, historyFileSelectDropdown, user_name], [status_display, historyFileSelectDropdown, chatbot], _js='(a,b,c)=>{return showConfirmationDialog(a, b, c);}') |
|
historyFileSelectDropdown.change(**load_history_from_file_args) |
|
downloadFile.change(upload_chat_history, [current_model, downloadFile, user_name], [saveFileName, systemPromptTxt, chatbot]) |
|
|
|
|
|
max_context_length_slider.change(set_token_upper_limit, [current_model, max_context_length_slider], None) |
|
temperature_slider.change(set_temperature, [current_model, temperature_slider], None) |
|
top_p_slider.change(set_top_p, [current_model, top_p_slider], None) |
|
n_choices_slider.change(set_n_choices, [current_model, n_choices_slider], None) |
|
stop_sequence_txt.change(set_stop_sequence, [current_model, stop_sequence_txt], None) |
|
max_generation_slider.change(set_max_tokens, [current_model, max_generation_slider], None) |
|
presence_penalty_slider.change(set_presence_penalty, [current_model, presence_penalty_slider], None) |
|
frequency_penalty_slider.change(set_frequency_penalty, [current_model, frequency_penalty_slider], None) |
|
logit_bias_txt.change(set_logit_bias, [current_model, logit_bias_txt], None) |
|
user_identifier_txt.change(set_user_identifier, [current_model, user_identifier_txt], None) |
|
|
|
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, |
|
) |
|
checkUpdateBtn.click(fn=None, _js='()=>{manualCheckUpdate();}') |
|
|
|
logging.info( |
|
colorama.Back.BLUE |
|
+ "Version" + VERSION |
|
+ colorama.Style.RESET_ALL |
|
) |
|
|
|
logging.info( |
|
colorama.Back.GREEN |
|
+ "\n WebUI address: http://127.0.0.1:7860 " |
|
+ colorama.Style.RESET_ALL |
|
) |
|
|
|
demo.title = "NeuroGPT 🚀" |
|
|
|
def run_gradio_server(): |
|
loop = asyncio.new_event_loop() |
|
asyncio.set_event_loop(loop) |
|
|
|
reload_javascript() |
|
demo.queue(concurrency_count=CONCURRENT_COUNT).launch( |
|
blocked_paths=["config.json"], |
|
server_name=server_name, |
|
server_port=server_port, |
|
share=share, |
|
auth=auth_list if authflag else None, |
|
favicon_path="./assets/favicon.ico", |
|
inbrowser=not dockerflag, |
|
) |
|
|
|
def run_api_server(): |
|
fastwsgi.run(wsgi_app=app, host='0.0.0.0', port=1337) |
|
|
|
if __name__ == "__main__": |
|
api_process = Process(target=run_api_server) |
|
api_process.start() |
|
|
|
run_gradio_server() |