mirror of
https://github.com/ParisNeo/lollms-webui.git
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1016 lines
40 KiB
Python
1016 lines
40 KiB
Python
######
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# Project : GPT4ALL-UI
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# Author : ParisNeo with the help of the community
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# Supported by Nomic-AI
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# license : Apache 2.0
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# Description :
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# A front end Flask application for llamacpp models.
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# The official GPT4All Web ui
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# Made by the community for the community
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######
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__author__ = "parisneo"
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__github__ = "https://github.com/ParisNeo/gpt4all-ui"
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__copyright__ = "Copyright 2023, "
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__license__ = "Apache 2.0"
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import os
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import logging
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import argparse
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import json
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import re
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import traceback
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import sys
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from tqdm import tqdm
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import subprocess
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import signal
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from pyaipersonality import AIPersonality
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from api.db import DiscussionsDB, Discussion
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from flask import (
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Flask,
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Response,
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jsonify,
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render_template,
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request,
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stream_with_context,
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send_from_directory
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)
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from flask_socketio import SocketIO, emit
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from pathlib import Path
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import gc
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import yaml
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from geventwebsocket.handler import WebSocketHandler
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from gevent.pywsgi import WSGIServer
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import requests
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from concurrent.futures import ThreadPoolExecutor, as_completed
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import logging
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import psutil
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log = logging.getLogger('werkzeug')
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log.setLevel(logging.ERROR)
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app = Flask("GPT4All-WebUI", static_url_path="/static", static_folder="static")
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socketio = SocketIO(app, cors_allowed_origins="*", async_mode='gevent', ping_timeout=200, ping_interval=15)
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app.config['SECRET_KEY'] = 'secret!'
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# Set the logging level to WARNING or higher
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logging.getLogger('socketio').setLevel(logging.WARNING)
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logging.getLogger('engineio').setLevel(logging.WARNING)
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logging.getLogger('werkzeug').setLevel(logging.ERROR)
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logging.basicConfig(level=logging.WARNING)
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import time
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from api.config import load_config, save_config
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from api import GPT4AllAPI
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import shutil
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import markdown
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class Gpt4AllWebUI(GPT4AllAPI):
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def __init__(self, _app, _socketio, config:dict, config_file_path) -> None:
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super().__init__(config, _socketio, config_file_path)
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self.app = _app
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self.cancel_gen = False
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if "use_new_ui" in self.config:
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if self.config["use_new_ui"]:
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app.template_folder = "web/dist"
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# =========================================================================================
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# Endpoints
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# =========================================================================================
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self.add_endpoint(
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"/disk_usage", "disk_usage", self.disk_usage, methods=["GET"]
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)
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self.add_endpoint(
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"/list_bindings", "list_bindings", self.list_bindings, methods=["GET"]
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)
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self.add_endpoint(
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"/list_models", "list_models", self.list_models, methods=["GET"]
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)
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self.add_endpoint(
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"/list_personalities_languages", "list_personalities_languages", self.list_personalities_languages, methods=["GET"]
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)
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self.add_endpoint(
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"/list_personalities_categories", "list_personalities_categories", self.list_personalities_categories, methods=["GET"]
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)
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self.add_endpoint(
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"/list_personalities", "list_personalities", self.list_personalities, methods=["GET"]
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)
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self.add_endpoint(
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"/list_languages", "list_languages", self.list_languages, methods=["GET"]
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)
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self.add_endpoint(
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"/list_discussions", "list_discussions", self.list_discussions, methods=["GET"]
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)
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self.add_endpoint("/set_personality", "set_personality", self.set_personality, methods=["GET"])
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self.add_endpoint("/delete_personality", "delete_personality", self.delete_personality, methods=["GET"])
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self.add_endpoint("/", "", self.index, methods=["GET"])
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self.add_endpoint("/<path:filename>", "serve_static", self.serve_static, methods=["GET"])
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self.add_endpoint("/images/<path:filename>", "serve_images", self.serve_images, methods=["GET"])
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self.add_endpoint("/bindings/<path:filename>", "serve_bindings", self.serve_bindings, methods=["GET"])
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self.add_endpoint("/personalities/<path:filename>", "serve_personalities", self.serve_personalities, methods=["GET"])
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self.add_endpoint("/outputs/<path:filename>", "serve_outputs", self.serve_outputs, methods=["GET"])
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self.add_endpoint("/export_discussion", "export_discussion", self.export_discussion, methods=["GET"])
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self.add_endpoint("/export", "export", self.export, methods=["GET"])
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self.add_endpoint(
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"/new_discussion", "new_discussion", self.new_discussion, methods=["GET"]
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)
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self.add_endpoint("/stop_gen", "stop_gen", self.stop_gen, methods=["GET"])
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self.add_endpoint("/rename", "rename", self.rename, methods=["POST"])
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self.add_endpoint("/edit_title", "edit_title", self.edit_title, methods=["POST"])
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self.add_endpoint(
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"/load_discussion", "load_discussion", self.load_discussion, methods=["POST"]
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)
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self.add_endpoint(
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"/delete_discussion",
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"delete_discussion",
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self.delete_discussion,
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methods=["POST"],
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)
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self.add_endpoint(
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"/update_message", "update_message", self.update_message, methods=["GET"]
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)
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self.add_endpoint(
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"/message_rank_up", "message_rank_up", self.message_rank_up, methods=["GET"]
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)
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self.add_endpoint(
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"/message_rank_down", "message_rank_down", self.message_rank_down, methods=["GET"]
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)
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self.add_endpoint(
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"/delete_message", "delete_message", self.delete_message, methods=["GET"]
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)
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self.add_endpoint(
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"/set_binding", "set_binding", self.set_binding, methods=["POST"]
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)
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self.add_endpoint(
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"/set_model", "set_model", self.set_model, methods=["POST"]
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)
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self.add_endpoint(
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"/update_model_params", "update_model_params", self.update_model_params, methods=["POST"]
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)
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self.add_endpoint(
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"/get_config", "get_config", self.get_config, methods=["GET"]
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)
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self.add_endpoint(
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"/get_available_models", "get_available_models", self.get_available_models, methods=["GET"]
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)
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self.add_endpoint(
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"/extensions", "extensions", self.extensions, methods=["GET"]
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)
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self.add_endpoint(
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"/training", "training", self.training, methods=["GET"]
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)
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self.add_endpoint(
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"/main", "main", self.main, methods=["GET"]
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)
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self.add_endpoint(
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"/settings", "settings", self.settings, methods=["GET"]
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)
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self.add_endpoint(
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"/help", "help", self.help, methods=["GET"]
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)
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self.add_endpoint(
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"/get_generation_status", "get_generation_status", self.get_generation_status, methods=["GET"]
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)
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self.add_endpoint(
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"/update_setting", "update_setting", self.update_setting, methods=["POST"]
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)
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self.add_endpoint(
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"/apply_settings", "apply_settings", self.apply_settings, methods=["POST"]
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)
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self.add_endpoint(
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"/save_settings", "save_settings", self.save_settings, methods=["POST"]
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)
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self.add_endpoint(
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"/get_current_personality", "get_current_personality", self.get_current_personality, methods=["GET"]
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)
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self.add_endpoint(
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"/get_all_personalities", "get_all_personalities", self.get_all_personalities, methods=["GET"]
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)
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self.add_endpoint(
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"/get_personality", "get_personality", self.get_personality, methods=["GET"]
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)
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self.add_endpoint(
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"/reset", "reset", self.reset, methods=["GET"]
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)
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self.add_endpoint(
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"/export_multiple_discussions", "export_multiple_discussions", self.export_multiple_discussions, methods=["POST"]
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)
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self.add_endpoint(
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"/import_multiple_discussions", "import_multiple_discussions", self.import_multiple_discussions, methods=["POST"]
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)
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def export_multiple_discussions(self):
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data = request.get_json()
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discussion_ids = data["discussion_ids"]
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discussions = self.db.export_discussions_to_json(discussion_ids)
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return jsonify(discussions)
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def import_multiple_discussions(self):
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discussions = request.get_json()["jArray"]
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self.db.import_from_json(discussions)
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return jsonify(discussions)
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def reset(self):
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os.kill(os.getpid(), signal.SIGINT) # Send the interrupt signal to the current process
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subprocess.Popen(['python', 'app.py']) # Restart the app using subprocess
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return 'App is resetting...'
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def save_settings(self):
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save_config(self.config, self.config_file_path)
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if self.config["debug"]:
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print("Configuration saved")
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# Tell that the setting was changed
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self.socketio.emit('save_settings', {"status":True})
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return jsonify({"status":True})
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def get_current_personality(self):
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return jsonify({"personality":self.personality.as_dict()})
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def get_all_personalities(self):
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personalities_folder = Path("./personalities")
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personalities = {}
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for language_folder in personalities_folder.iterdir():
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if language_folder.is_dir():
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personalities[language_folder.name] = {}
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for category_folder in language_folder.iterdir():
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if category_folder.is_dir():
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personalities[language_folder.name][category_folder.name] = []
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for personality_folder in category_folder.iterdir():
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if personality_folder.is_dir():
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try:
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personality_info = {"folder":personality_folder.stem}
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config_path = personality_folder / 'config.yaml'
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with open(config_path) as config_file:
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config_data = yaml.load(config_file, Loader=yaml.FullLoader)
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personality_info['name'] = config_data.get('name',"No Name")
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personality_info['description'] = config_data.get('personality_description',"")
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personality_info['author'] = config_data.get('author', 'ParisNeo')
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personality_info['version'] = config_data.get('version', '1.0.0')
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scripts_path = personality_folder / 'scripts'
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personality_info['has_scripts'] = scripts_path.is_dir()
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assets_path = personality_folder / 'assets'
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gif_logo_path = assets_path / 'logo.gif'
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webp_logo_path = assets_path / 'logo.webp'
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png_logo_path = assets_path / 'logo.png'
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jpg_logo_path = assets_path / 'logo.jpg'
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jpeg_logo_path = assets_path / 'logo.jpeg'
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bmp_logo_path = assets_path / 'logo.bmp'
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personality_info['has_logo'] = png_logo_path.is_file() or gif_logo_path.is_file()
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if gif_logo_path.exists():
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personality_info['avatar'] = str(gif_logo_path).replace("\\","/")
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elif webp_logo_path.exists():
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personality_info['avatar'] = str(webp_logo_path).replace("\\","/")
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elif png_logo_path.exists():
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personality_info['avatar'] = str(png_logo_path).replace("\\","/")
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elif jpg_logo_path.exists():
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personality_info['avatar'] = str(jpg_logo_path).replace("\\","/")
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elif jpeg_logo_path.exists():
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personality_info['avatar'] = str(jpeg_logo_path).replace("\\","/")
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elif bmp_logo_path.exists():
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personality_info['avatar'] = str(bmp_logo_path).replace("\\","/")
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else:
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personality_info['avatar'] = ""
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personalities[language_folder.name][category_folder.name].append(personality_info)
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except Exception as ex:
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print(f"Couldn't load personality from {personality_folder} [{ex}]")
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return json.dumps(personalities)
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def get_personality():
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lang = request.args.get('language')
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category = request.args.get('category')
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name = request.args.get('name')
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personality_folder = Path("personalities")/f"{lang}"/f"{category}"/f"{name}"
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personality_path = personality_folder/f"config.yaml"
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personality_info = {}
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with open(personality_path) as config_file:
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config_data = yaml.load(config_file, Loader=yaml.FullLoader)
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personality_info['name'] = config_data.get('name',"unnamed")
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personality_info['description'] = config_data.get('personality_description',"")
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personality_info['author'] = config_data.get('creator', 'ParisNeo')
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personality_info['version'] = config_data.get('version', '1.0.0')
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scripts_path = personality_folder / 'scripts'
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personality_info['has_scripts'] = scripts_path.is_dir()
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assets_path = personality_folder / 'assets'
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gif_logo_path = assets_path / 'logo.gif'
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webp_logo_path = assets_path / 'logo.webp'
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png_logo_path = assets_path / 'logo.png'
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jpg_logo_path = assets_path / 'logo.jpg'
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jpeg_logo_path = assets_path / 'logo.jpeg'
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bmp_logo_path = assets_path / 'logo.bmp'
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personality_info['has_logo'] = png_logo_path.is_file() or gif_logo_path.is_file()
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if gif_logo_path.exists():
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personality_info['avatar'] = str(gif_logo_path).replace("\\","/")
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elif webp_logo_path.exists():
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personality_info['avatar'] = str(webp_logo_path).replace("\\","/")
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elif png_logo_path.exists():
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personality_info['avatar'] = str(png_logo_path).replace("\\","/")
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elif jpg_logo_path.exists():
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personality_info['avatar'] = str(jpg_logo_path).replace("\\","/")
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elif jpeg_logo_path.exists():
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personality_info['avatar'] = str(jpeg_logo_path).replace("\\","/")
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elif bmp_logo_path.exists():
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personality_info['avatar'] = str(bmp_logo_path).replace("\\","/")
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else:
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personality_info['avatar'] = ""
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return json.dumps(personality_info)
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# Settings (data: {"setting_name":<the setting name>,"setting_value":<the setting value>})
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def update_setting(self):
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data = request.get_json()
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setting_name = data['setting_name']
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if setting_name== "temperature":
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self.config["temperature"]=float(data['setting_value'])
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elif setting_name== "n_predict":
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self.config["n_predict"]=int(data['setting_value'])
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elif setting_name== "top_k":
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self.config["top_k"]=int(data['setting_value'])
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elif setting_name== "top_p":
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self.config["top_p"]=float(data['setting_value'])
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elif setting_name== "repeat_penalty":
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self.config["repeat_penalty"]=float(data['setting_value'])
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elif setting_name== "repeat_last_n":
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self.config["repeat_last_n"]=int(data['setting_value'])
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elif setting_name== "n_threads":
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self.config["n_threads"]=int(data['setting_value'])
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elif setting_name== "ctx_size":
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self.config["ctx_size"]=int(data['setting_value'])
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elif setting_name== "language":
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self.config["language"]=data['setting_value']
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elif setting_name== "personality_language":
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self.config["personality_language"]=data['setting_value']
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elif setting_name== "personality_category":
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self.config["personality_category"]=data['setting_value']
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elif setting_name== "personality":
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self.config["personality"]=data['setting_value']
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personality_fn = f"personalities/{self.config['personality_language']}/{self.config['personality_category']}/{self.config['personality']}"
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self.personality.load_personality(personality_fn)
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elif setting_name== "override_personality_model_parameters":
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self.config["override_personality_model_parameters"]=bool(data['setting_value'])
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elif setting_name== "model":
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self.config["model"]=data['setting_value']
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print("update_settings : New model selected")
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elif setting_name== "binding":
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if self.config['binding']!= data['setting_value']:
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print(f"New binding selected : {data['setting_value']}")
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self.config["binding"]=data['setting_value']
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try:
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self.binding = self.process.load_binding(self.config["binding"], install=True)
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except Exception as ex:
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print(f"Couldn't build binding: [{ex}]")
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return jsonify({'setting_name': data['setting_name'], "status":False, 'error':str(ex)})
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else:
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if self.config["debug"]:
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print(f"Configuration {data['setting_name']} set to {data['setting_value']}")
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return jsonify({'setting_name': data['setting_name'], "status":True})
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else:
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if self.config["debug"]:
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print(f"Configuration {data['setting_name']} couldn't be set to {data['setting_value']}")
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return jsonify({'setting_name': data['setting_name'], "status":False})
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if self.config["debug"]:
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print(f"Configuration {data['setting_name']} set to {data['setting_value']}")
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print(f"Configuration {data['setting_name']} updated")
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# Tell that the setting was changed
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return jsonify({'setting_name': data['setting_name'], "status":True})
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def apply_settings(self):
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result = self.process.set_config(self.config)
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print("Set config results:")
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print(result)
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return jsonify(result)
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def disk_usage(self):
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current_drive = Path.cwd().anchor
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drive_disk_usage = psutil.disk_usage(current_drive)
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try:
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models_folder_disk_usage = psutil.disk_usage(f'./models/{self.config["binding"]}')
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return jsonify({
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"total_space":drive_disk_usage.total,
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"available_space":drive_disk_usage.free,
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"percent_usage":drive_disk_usage.percent,
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"binding_models_usage": models_folder_disk_usage.used
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})
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except:
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return jsonify({
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"total_space":drive_disk_usage.total,
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"available_space":drive_disk_usage.free,
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"percent_usage":drive_disk_usage.percent,
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"models_folder_usage": None
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})
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def list_bindings(self):
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bindings_dir = Path('./bindings') # replace with the actual path to the models folder
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|
bindings=[]
|
|
for f in bindings_dir.iterdir():
|
|
card = f/"binding_card.yaml"
|
|
if card.exists():
|
|
try:
|
|
bnd = load_config(card)
|
|
bnd["folder"]=f.stem
|
|
icon_path = Path(f/"logo.png")
|
|
if icon_path.exists():
|
|
bnd["icon"]=str(icon_path)
|
|
|
|
bindings.append(bnd)
|
|
except Exception as ex:
|
|
print(f"Couldn't load backend card : {f}\n\t{ex}")
|
|
return jsonify(bindings)
|
|
|
|
|
|
def list_models(self):
|
|
if self.binding is not None:
|
|
models = self.binding.list_models(self.config)
|
|
return jsonify(models)
|
|
else:
|
|
return jsonify([])
|
|
|
|
|
|
def list_personalities_languages(self):
|
|
personalities_languages_dir = Path(f'./personalities') # replace with the actual path to the models folder
|
|
personalities_languages = [f.stem for f in personalities_languages_dir.iterdir() if f.is_dir()]
|
|
return jsonify(personalities_languages)
|
|
|
|
def list_personalities_categories(self):
|
|
personalities_categories_dir = Path(f'./personalities/{self.config["personality_language"]}') # replace with the actual path to the models folder
|
|
personalities_categories = [f.stem for f in personalities_categories_dir.iterdir() if f.is_dir()]
|
|
return jsonify(personalities_categories)
|
|
|
|
def list_personalities(self):
|
|
try:
|
|
personalities_dir = Path(f'./personalities/{self.config["personality_language"]}/{self.config["personality_category"]}') # replace with the actual path to the models folder
|
|
personalities = [f.stem for f in personalities_dir.iterdir() if f.is_dir()]
|
|
except Exception as ex:
|
|
personalities=[]
|
|
if self.config["debug"]:
|
|
print(f"No personalities found. Using default one {ex}")
|
|
return jsonify(personalities)
|
|
|
|
def list_languages(self):
|
|
lanuguages= [
|
|
{ "value": "en-US", "label": "English" },
|
|
{ "value": "fr-FR", "label": "Français" },
|
|
{ "value": "ar-AR", "label": "العربية" },
|
|
{ "value": "it-IT", "label": "Italiano" },
|
|
{ "value": "de-DE", "label": "Deutsch" },
|
|
{ "value": "nl-XX", "label": "Dutch" },
|
|
{ "value": "zh-CN", "label": "中國人" }
|
|
]
|
|
return jsonify(lanuguages)
|
|
|
|
|
|
def list_discussions(self):
|
|
discussions = self.db.get_discussions()
|
|
return jsonify(discussions)
|
|
|
|
|
|
def set_personality(self):
|
|
lang = request.args.get('language')
|
|
category = request.args.get('category')
|
|
name = request.args.get('name')
|
|
self.config['personality_language'] = lang
|
|
self.config['personality_category'] = category
|
|
self.config['personality'] = name
|
|
result = self.process.set_config(self.config)
|
|
return jsonify(result)
|
|
|
|
def delete_personality(self):
|
|
lang = request.args.get('language')
|
|
category = request.args.get('category')
|
|
name = request.args.get('name')
|
|
path = Path("personalities")/lang/category/name
|
|
try:
|
|
shutil.rmtree(path)
|
|
return jsonify({'status':'success'})
|
|
except Exception as ex:
|
|
return jsonify({'status':'failure','error':str(ex)})
|
|
|
|
def add_endpoint(
|
|
self,
|
|
endpoint=None,
|
|
endpoint_name=None,
|
|
handler=None,
|
|
methods=["GET"],
|
|
*args,
|
|
**kwargs,
|
|
):
|
|
self.app.add_url_rule(
|
|
endpoint, endpoint_name, handler, methods=methods, *args, **kwargs
|
|
)
|
|
|
|
def index(self):
|
|
return render_template("index.html")
|
|
|
|
def serve_static(self, filename):
|
|
root_dir = os.getcwd()
|
|
if "use_new_ui" in self.config:
|
|
if self.config["use_new_ui"]:
|
|
path = os.path.join(root_dir, 'web/dist/')+"/".join(filename.split("/")[:-1])
|
|
else:
|
|
path = os.path.join(root_dir, 'static/')+"/".join(filename.split("/")[:-1])
|
|
else:
|
|
path = os.path.join(root_dir, 'static/')+"/".join(filename.split("/")[:-1])
|
|
|
|
fn = filename.split("/")[-1]
|
|
return send_from_directory(path, fn)
|
|
|
|
|
|
def serve_images(self, filename):
|
|
root_dir = os.getcwd()
|
|
path = os.path.join(root_dir, 'images/')+"/".join(filename.split("/")[:-1])
|
|
|
|
fn = filename.split("/")[-1]
|
|
return send_from_directory(path, fn)
|
|
|
|
def serve_bindings(self, filename):
|
|
root_dir = os.getcwd()
|
|
path = os.path.join(root_dir, 'bindings/')+"/".join(filename.split("/")[:-1])
|
|
|
|
fn = filename.split("/")[-1]
|
|
return send_from_directory(path, fn)
|
|
|
|
def serve_personalities(self, filename):
|
|
root_dir = os.getcwd()
|
|
path = os.path.join(root_dir, 'personalities/')+"/".join(filename.split("/")[:-1])
|
|
|
|
fn = filename.split("/")[-1]
|
|
return send_from_directory(path, fn)
|
|
|
|
def serve_outputs(self, filename):
|
|
root_dir = os.getcwd()
|
|
path = os.path.join(root_dir, 'outputs/')+"/".join(filename.split("/")[:-1])
|
|
|
|
fn = filename.split("/")[-1]
|
|
return send_from_directory(path, fn)
|
|
|
|
def export(self):
|
|
return jsonify(self.db.export_to_json())
|
|
|
|
def export_discussion(self):
|
|
return jsonify({"discussion_text":self.get_discussion_to()})
|
|
|
|
|
|
|
|
def get_generation_status(self):
|
|
return jsonify({"status":self.process.start_signal.is_set()})
|
|
|
|
def stop_gen(self):
|
|
self.cancel_gen = True
|
|
self.process.cancel_generation()
|
|
return jsonify({"status": "ok"})
|
|
|
|
|
|
def rename(self):
|
|
data = request.get_json()
|
|
title = data["title"]
|
|
self.current_discussion.rename(title)
|
|
return "renamed successfully"
|
|
|
|
def edit_title(self):
|
|
data = request.get_json()
|
|
title = data["title"]
|
|
discussion_id = data["id"]
|
|
self.current_discussion = Discussion(discussion_id, self.db)
|
|
self.current_discussion.rename(title)
|
|
return "title renamed successfully"
|
|
|
|
def load_discussion(self):
|
|
print("- Loading discussion")
|
|
data = request.get_json()
|
|
print(" Recovered json data")
|
|
if "id" in data:
|
|
discussion_id = data["id"]
|
|
self.current_discussion = Discussion(discussion_id, self.db)
|
|
else:
|
|
if self.current_discussion is not None:
|
|
discussion_id = self.current_discussion.discussion_id
|
|
self.current_discussion = Discussion(discussion_id, self.db)
|
|
else:
|
|
self.current_discussion = self.db.create_discussion()
|
|
print(f" Discussion id :{discussion_id}")
|
|
messages = self.current_discussion.get_messages()
|
|
|
|
|
|
return jsonify(messages), {'Content-Type': 'application/json; charset=utf-8'}
|
|
|
|
def delete_discussion(self):
|
|
data = request.get_json()
|
|
discussion_id = data["id"]
|
|
self.current_discussion = Discussion(discussion_id, self.db)
|
|
self.current_discussion.delete_discussion()
|
|
self.current_discussion = None
|
|
return jsonify({})
|
|
|
|
def update_message(self):
|
|
discussion_id = request.args.get("id")
|
|
new_message = request.args.get("message")
|
|
try:
|
|
self.current_discussion.update_message(discussion_id, new_message)
|
|
return jsonify({"status": "ok"})
|
|
except Exception as ex:
|
|
return jsonify({"status": "nok", "error":str(ex)})
|
|
|
|
|
|
def message_rank_up(self):
|
|
discussion_id = request.args.get("id")
|
|
try:
|
|
new_rank = self.current_discussion.message_rank_up(discussion_id)
|
|
return jsonify({"status": "ok", "new_rank": new_rank})
|
|
except Exception as ex:
|
|
return jsonify({"status": "nok", "error":str(ex)})
|
|
|
|
def message_rank_down(self):
|
|
discussion_id = request.args.get("id")
|
|
try:
|
|
new_rank = self.current_discussion.message_rank_down(discussion_id)
|
|
return jsonify({"status": "ok", "new_rank": new_rank})
|
|
except Exception as ex:
|
|
return jsonify({"status": "nok", "error":str(ex)})
|
|
|
|
def delete_message(self):
|
|
discussion_id = request.args.get("id")
|
|
if self.current_discussion is None:
|
|
return jsonify({"status": False,"message":"No discussion is selected"})
|
|
else:
|
|
new_rank = self.current_discussion.delete_message(discussion_id)
|
|
return jsonify({"status":True,"new_rank": new_rank})
|
|
|
|
|
|
def new_discussion(self):
|
|
title = request.args.get("title")
|
|
timestamp = self.create_new_discussion(title)
|
|
|
|
# Return a success response
|
|
return json.dumps({"id": self.current_discussion.discussion_id, "time": timestamp, "welcome_message":self.personality.welcome_message, "sender":self.personality.name})
|
|
|
|
def set_binding(self):
|
|
data = request.get_json()
|
|
binding = str(data["binding"])
|
|
if self.config['binding']!= binding:
|
|
print("New binding selected")
|
|
|
|
self.config['binding'] = binding
|
|
try:
|
|
binding_ =self.process.load_binding(config["binding"],True)
|
|
models = binding_.list_models(self.config)
|
|
if len(models)>0:
|
|
self.binding = binding_
|
|
self.config['model'] = models[0]
|
|
# Build chatbot
|
|
return jsonify(self.process.set_config(self.config))
|
|
else:
|
|
return jsonify({"status": "no_models_found"})
|
|
except :
|
|
return jsonify({"status": "failed"})
|
|
|
|
return jsonify({"status": "error"})
|
|
|
|
def set_model(self):
|
|
data = request.get_json()
|
|
model = str(data["model"])
|
|
if self.config['model']!= model:
|
|
print("set_model: New model selected")
|
|
self.config['model'] = model
|
|
# Build chatbot
|
|
return jsonify(self.process.set_config(self.config))
|
|
|
|
return jsonify({"status": "succeeded"})
|
|
|
|
def update_model_params(self):
|
|
data = request.get_json()
|
|
binding = str(data["binding"])
|
|
model = str(data["model"])
|
|
personality_language = str(data["personality_language"])
|
|
personality_category = str(data["personality_category"])
|
|
personality = str(data["personality"])
|
|
|
|
if self.config['binding']!=binding or self.config['model'] != model:
|
|
print("update_model_params: New model selected")
|
|
|
|
self.config['binding'] = binding
|
|
self.config['model'] = model
|
|
|
|
self.config['personality_language'] = personality_language
|
|
self.config['personality_category'] = personality_category
|
|
self.config['personality'] = personality
|
|
|
|
personality_fn = f"personalities/{self.config['personality_language']}/{self.config['personality_category']}/{self.config['personality']}"
|
|
print(f"Loading personality : {personality_fn}")
|
|
|
|
self.config['n_predict'] = int(data["nPredict"])
|
|
self.config['seed'] = int(data["seed"])
|
|
self.config['model'] = str(data["model"])
|
|
self.config['voice'] = str(data["voice"])
|
|
self.config['language'] = str(data["language"])
|
|
|
|
self.config['temperature'] = float(data["temperature"])
|
|
self.config['top_k'] = int(data["topK"])
|
|
self.config['top_p'] = float(data["topP"])
|
|
self.config['repeat_penalty'] = float(data["repeatPenalty"])
|
|
self.config['repeat_last_n'] = int(data["repeatLastN"])
|
|
|
|
save_config(self.config, self.config_file_path)
|
|
|
|
|
|
# Fixed missing argument
|
|
self.binding = self.process.rebuild_binding(self.config)
|
|
|
|
print("==============================================")
|
|
print("Parameters changed to:")
|
|
print(f"\tBinding:{self.config['binding']}")
|
|
print(f"\tModel:{self.config['model']}")
|
|
print(f"\tPersonality language:{self.config['personality_language']}")
|
|
print(f"\tPersonality category:{self.config['personality_category']}")
|
|
print(f"\tPersonality:{self.config['personality']}")
|
|
print(f"\tLanguage:{self.config['language']}")
|
|
print(f"\tVoice:{self.config['voice']}")
|
|
print(f"\tTemperature:{self.config['temperature']}")
|
|
print(f"\tNPredict:{self.config['n_predict']}")
|
|
print(f"\tSeed:{self.config['seed']}")
|
|
print(f"\top_k:{self.config['top_k']}")
|
|
print(f"\top_p:{self.config['top_p']}")
|
|
print(f"\trepeat_penalty:{self.config['repeat_penalty']}")
|
|
print(f"\trepeat_last_n:{self.config['repeat_last_n']}")
|
|
print("==============================================")
|
|
|
|
return jsonify(self.process.set_config(self.config))
|
|
|
|
|
|
def get_available_models(self):
|
|
"""Get the available models
|
|
|
|
Returns:
|
|
_type_: _description_
|
|
"""
|
|
if self.binding is None:
|
|
return jsonify([])
|
|
model_list = self.binding.get_available_models()
|
|
|
|
models = []
|
|
for model in model_list:
|
|
try:
|
|
filename = model.get('filename',"")
|
|
server = model.get('server',"")
|
|
image_url = model.get("icon", '/images/default_model.png')
|
|
license = model.get("license", 'unknown')
|
|
owner = model.get("owner", 'unknown')
|
|
owner_link = model.get("owner_link", 'https://github.com/ParisNeo')
|
|
filesize = int(model.get('filesize',0))
|
|
description = model.get('description',"")
|
|
model_type = model.get("model_type","")
|
|
if server.endswith("/"):
|
|
path = f'{server}{filename}'
|
|
else:
|
|
path = f'{server}/{filename}'
|
|
local_path = Path(f'./models/{self.config["binding"]}/{filename}')
|
|
is_installed = local_path.exists() or model_type.lower()=="api"
|
|
models.append({
|
|
'title': filename,
|
|
'icon': image_url, # Replace with the path to the model icon
|
|
'license': license,
|
|
'owner': owner,
|
|
'owner_link': owner_link,
|
|
'description': description,
|
|
'isInstalled': is_installed,
|
|
'path': path,
|
|
'filesize': filesize,
|
|
'model_type': model_type
|
|
})
|
|
except Exception as ex:
|
|
print("#################################")
|
|
print(ex)
|
|
print("#################################")
|
|
print(f"Problem with model : {model}")
|
|
return jsonify(models)
|
|
|
|
|
|
def get_config(self):
|
|
return jsonify(self.config)
|
|
|
|
def main(self):
|
|
return render_template("main.html")
|
|
|
|
def settings(self):
|
|
return render_template("settings.html")
|
|
|
|
def help(self):
|
|
return render_template("help.html")
|
|
|
|
def training(self):
|
|
return render_template("training.html")
|
|
|
|
def extensions(self):
|
|
return render_template("extensions.html")
|
|
|
|
def sync_cfg(default_config, config):
|
|
"""Syncs a configuration with the default configuration
|
|
|
|
Args:
|
|
default_config (_type_): _description_
|
|
config (_type_): _description_
|
|
|
|
Returns:
|
|
_type_: _description_
|
|
"""
|
|
added_entries = []
|
|
removed_entries = []
|
|
|
|
# Ensure all fields from default_config exist in config
|
|
for key, value in default_config.items():
|
|
if key not in config:
|
|
config[key] = value
|
|
added_entries.append(key)
|
|
|
|
# Remove fields from config that don't exist in default_config
|
|
for key in list(config.keys()):
|
|
if key not in default_config:
|
|
del config[key]
|
|
removed_entries.append(key)
|
|
|
|
return config, added_entries, removed_entries
|
|
|
|
if __name__ == "__main__":
|
|
parser = argparse.ArgumentParser(description="Start the chatbot Flask app.")
|
|
parser.add_argument(
|
|
"-c", "--config", type=str, default="default", help="Sets the configuration file to be used."
|
|
)
|
|
|
|
parser.add_argument(
|
|
"-p", "--personality", type=str, default=None, help="Selects the personality to be using."
|
|
)
|
|
|
|
parser.add_argument(
|
|
"-s", "--seed", type=int, default=None, help="Force using a specific seed value."
|
|
)
|
|
|
|
parser.add_argument(
|
|
"-m", "--model", type=str, default=None, help="Force using a specific model."
|
|
)
|
|
parser.add_argument(
|
|
"--temp", type=float, default=None, help="Temperature parameter for the model."
|
|
)
|
|
parser.add_argument(
|
|
"--n_predict",
|
|
type=int,
|
|
default=None,
|
|
help="Number of tokens to predict at each step.",
|
|
)
|
|
parser.add_argument(
|
|
"--n_threads",
|
|
type=int,
|
|
default=None,
|
|
help="Number of threads to use.",
|
|
)
|
|
parser.add_argument(
|
|
"--top_k", type=int, default=None, help="Value for the top-k sampling."
|
|
)
|
|
parser.add_argument(
|
|
"--top_p", type=float, default=None, help="Value for the top-p sampling."
|
|
)
|
|
parser.add_argument(
|
|
"--repeat_penalty", type=float, default=None, help="Penalty for repeated tokens."
|
|
)
|
|
parser.add_argument(
|
|
"--repeat_last_n",
|
|
type=int,
|
|
default=None,
|
|
help="Number of previous tokens to consider for the repeat penalty.",
|
|
)
|
|
parser.add_argument(
|
|
"--ctx_size",
|
|
type=int,
|
|
default=None,#2048,
|
|
help="Size of the context window for the model.",
|
|
)
|
|
parser.add_argument(
|
|
"--debug",
|
|
dest="debug",
|
|
action="store_true",
|
|
default=None,
|
|
help="launch Flask server in debug mode",
|
|
)
|
|
parser.add_argument(
|
|
"--host", type=str, default=None, help="the hostname to listen on"
|
|
)
|
|
parser.add_argument("--port", type=int, default=None, help="the port to listen on")
|
|
parser.add_argument(
|
|
"--db_path", type=str, default=None, help="Database path"
|
|
)
|
|
args = parser.parse_args()
|
|
|
|
# The default configuration must be kept unchanged as it is committed to the repository,
|
|
# so we have to make a copy that is not comitted
|
|
default_config = load_config(f"configs/config.yaml")
|
|
|
|
if args.config!="local_config":
|
|
args.config = "local_config"
|
|
if not Path(f"configs/local_config.yaml").exists():
|
|
print("No local configuration file found. Building from scratch")
|
|
shutil.copy(f"configs/config.yaml", f"configs/local_config.yaml")
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config_file_path = f"configs/{args.config}.yaml"
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config = load_config(config_file_path)
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|
|
|
|
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if "version" not in config or int(config["version"])<int(default_config["version"]):
|
|
#Upgrade old configuration files to new format
|
|
print("Configuration file is very old. Replacing with default configuration")
|
|
config, added, removed =sync_cfg(default_config, config)
|
|
print(f"Added entries : {added}, removed entries:{removed}")
|
|
save_config(config, config_file_path)
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|
|
|
# Override values in config with command-line arguments
|
|
for arg_name, arg_value in vars(args).items():
|
|
if arg_value is not None:
|
|
config[arg_name] = arg_value
|
|
|
|
# executor = ThreadPoolExecutor(max_workers=1)
|
|
# app.config['executor'] = executor
|
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bot = Gpt4AllWebUI(app, socketio, config, config_file_path)
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|
|
|
# chong Define custom WebSocketHandler with error handling
|
|
class CustomWebSocketHandler(WebSocketHandler):
|
|
def handle_error(self, environ, start_response, e):
|
|
# Handle the error here
|
|
print("WebSocket error:", e)
|
|
super().handle_error(environ, start_response, e)
|
|
|
|
url = f'http://{config["host"]}:{config["port"]}'
|
|
|
|
print(f"Please open your browser and go to {url} to view the ui")
|
|
|
|
# chong -add socket server
|
|
app.config['debug'] = config["debug"]
|
|
|
|
if config["debug"]:
|
|
print("debug mode:true")
|
|
else:
|
|
print("debug mode:false")
|
|
|
|
http_server = WSGIServer((config["host"], config["port"]), app, handler_class=WebSocketHandler)
|
|
http_server.serve_forever()
|