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Update app.py
Browse files
app.py
CHANGED
@@ -1,14 +1,10 @@
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import os
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import logging
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import gradio as gr
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from huggingface_hub import InferenceClient
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from logging.handlers import RotatingFileHandler
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from telegram import Update
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from telegram.ext import ApplicationBuilder, CommandHandler, MessageHandler, filters, ContextTypes
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from google.oauth2 import service_account
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from googleapiclient.discovery import build
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from googleapiclient.http import MediaFileUpload
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import json
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# Настройка логирования
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log_file = 'app_debug.log'
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@@ -19,47 +15,38 @@ file_handler.setFormatter(logging.Formatter('%(asctime)s - %(levelname)s - %(mes
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logger.addHandler(file_handler)
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logger.debug("Application started")
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#
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DEFAULT_SYSTEM_PROMPT = "For every question I ask I want you to think through the problem
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# Настройки Google Drive
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SERVICE_ACCOUNT_INFO = json.loads(os.getenv("GOOGLE_DRIVE_SERVICE_ACCOUNT")) # Используйте секрет для хранения учетных данных
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SCOPES = ["https://www.googleapis.com/auth/drive.file"]
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drive_service = build("drive", "v3", credentials=credentials)
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# Класс для бота Фрикадельчик
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class FrikadelikBot:
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def __init__(self):
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self.client = InferenceClient("mistralai/Mistral-7B-Instruct-v0.3")
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self.system_prompt = DEFAULT_SYSTEM_PROMPT
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logger.debug("Bot initialized
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def format_prompt(self, message, history):
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#
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#
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if history:
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prompt += f"[INST] {
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# Добавляем текущее сообщение пользователя
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prompt += f"[INST] {message.strip()} [/INST]"
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logger.debug(f"Formatted prompt length (tokens): {len(prompt.split())}")
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return prompt
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def
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try:
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# Ограничиваем историю до одного сообщения для предотвращения переполнения
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if len(history) > 1:
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history = history[-1:]
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formatted_prompt = self.format_prompt(message, history)
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logger.debug(f"Formatted prompt:\n{formatted_prompt}")
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#
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generation_args = {
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"temperature": max(float(temperature), 1e-2),
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"max_new_tokens": int(max_new_tokens),
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"return_full_text": False
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}
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response = ""
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for token in stream:
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response += token.token.text
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logger.debug(f"Generated response length: {len(response)}")
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return response
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except Exception as e:
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error_msg = f"Ошибка при генерации ответа: {str(e)}"
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logger.error(error_msg)
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def save_history_to_google_drive(self, history):
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try:
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# Сохраняем историю в локальный файл
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local_file = "history.json"
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with open(local_file, "w", encoding="utf-8") as f:
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json.dump(history, f, ensure_ascii=False, indent=4)
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# Загрузка файла на Google Drive
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file_metadata = {"name": "history.json", "mimeType": "application/json"}
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media = MediaFileUpload(local_file, mimetype="application/json")
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file = drive_service.files().create(body=file_metadata, media_body=media, fields="id").execute()
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logger.info(f"Chat history uploaded to Google Drive with ID: {file.get('id')}")
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except Exception as e:
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logger.error(f"Error saving history to Google Drive: {str(e)}")
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def clear_chat_history(self):
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try:
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logger.error(f"Error clearing chat history: {str(e)}")
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return None
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bot =
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# Функция для обновления истории после каждого сообщения
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def update_history_and_save_to_drive(user_message, bot_response, context):
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if "history" not in context.chat_data:
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context.chat_data["history"] = []
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# Обновление истории сообщений
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context.chat_data["history"].append((user_message, bot_response))
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if len(context.chat_data["history"]) > 1:
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context.chat_data["history"] = context.chat_data["history"][-1:] # Храним только последнее сообщение
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# Сохраняем историю на Google Диск
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bot.save_history_to_google_drive(context.chat_data["history"])
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# Инициализация Telegram-бота с использованием токена из переменной окружения
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TELEGRAM_TOKEN = os.getenv("TELEGRAM_BOT_TOKEN")
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if TELEGRAM_TOKEN is None:
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raise ValueError("Telegram bot token not found. Please set the 'TELEGRAM_BOT_TOKEN' environment variable.")
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"
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await update.message.reply_text("Привет! Я Фрикадельчик. Готов помочь вам в любом вопросе.")
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# Используем историю сообщений (для каждого чата можно сохранять историю отдельно)
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if "history" not in context.chat_data:
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context.chat_data["history"] = []
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# Генерация ответа
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response = bot.generate_response(user_message, context.chat_data["history"])
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# Обновление истории сообщений и сохранение на Google Drive
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update_history_and_save_to_drive(user_message, response, context)
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# Ответ пользователю
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await update.message.reply_text(response)
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# Запуск приложения Telegram-бота
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app = ApplicationBuilder().token(TELEGRAM_TOKEN).build()
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app.add_handler(CommandHandler("start", start))
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app.add_handler(CommandHandler("help", help_command))
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app.add_handler(MessageHandler(filters.TEXT & ~filters.COMMAND, handle_message))
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if __name__ == "__main__":
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import asyncio
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loop = asyncio.get_event_loop()
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loop.create_task(app.run_polling())
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# Gradio интерфейс для локального тестирования
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with gr.Blocks() as gr_app:
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gr.Markdown("# Frikadelchik v0.3")
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# Компонент для чата
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chatbot = gr.Chatbot(
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show_label=False,
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show_share_button=False,
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show_copy_button=True,
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likeable=True,
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layout="panel"
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)
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)
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with gr.Accordion("Generation Parameters", open=False):
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temperature = gr.Slider(
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label="Temperature",
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value=0.7,
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minimum=0.0,
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maximum=1.0,
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step=0.05,
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interactive=True,
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info="Lower values make the output more focused"
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)
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max_new_tokens = gr.Slider(
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label="Max new tokens",
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value=256,
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minimum=1,
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maximum=1024,
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step=64,
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interactive=True,
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info="The maximum number of tokens to generate"
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)
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top_p = gr.Slider(
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label="Top-p (nucleus sampling)",
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value=0.95,
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minimum=0.0,
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maximum=1.0,
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step=0.05,
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interactive=True,
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info="Higher values consider more token options"
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)
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repetition_penalty = gr.Slider(
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label="Repetition penalty",
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value=1.2,
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minimum=1.0,
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maximum=2.0,
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step=0.05,
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interactive=True,
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info="Penalty for repeated tokens"
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)
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# Кнопка очистки чата
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clear = gr.Button("Очистить чат")
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logger.debug("Chat interface initialized and launched")
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import os
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import logging
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import json
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from datetime import datetime
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import gradio as gr
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from huggingface_hub import InferenceClient
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from logging.handlers import RotatingFileHandler
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# Настройка логирования
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log_file = 'app_debug.log'
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logger.addHandler(file_handler)
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logger.debug("Application started")
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# Системный промпт по умолчанию
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DEFAULT_SYSTEM_PROMPT = "For every question I ask, I want you to think through the problem step by step using Chain Of Thought."
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class FrikadelchikBot:
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def __init__(self):
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self.client = InferenceClient(model="mistralai/Mistral-7B-Instruct-v0.3")
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self.system_prompt = DEFAULT_SYSTEM_PROMPT
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logger.debug("Bot initialized")
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def format_prompt(self, message, history):
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# Максимальное количество токенов контекстного окна модели
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max_context_length = 2048
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# Формируем системный промпт
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prompt = f"<s>[INST] <<SYS>>\n{self.system_prompt.strip()}\n<</SYS>>\n\n"
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# Добавляем только последнее сообщение пользователя и ответ бота для предотвращения переполнения
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if history:
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last_user_msg, last_bot_msg = history[-1]
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prompt += f"[INST] {last_user_msg.strip()} [/INST] {last_bot_msg.strip()} </s><s>"
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# Добавляем текущее сообщение пользователя
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prompt += f"[INST] {message.strip()} [/INST]"
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logger.debug(f"Formatted prompt length (tokens): {len(prompt.split())}")
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return prompt
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def generate(self, message, history, temperature=0.7, max_new_tokens=256, top_p=0.95, repetition_penalty=1.2):
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try:
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formatted_prompt = self.format_prompt(message, history)
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logger.debug(f"Formatted prompt:\n{formatted_prompt}")
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# Настройка параметров генерации
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generation_args = {
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"temperature": max(float(temperature), 1e-2),
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"max_new_tokens": int(max_new_tokens),
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"return_full_text": False
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}
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stream = self.client.text_generation(
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formatted_prompt,
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**generation_args
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)
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response = ""
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for token in stream:
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response += token.token.text
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yield history + [[message, response]], ""
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logger.debug(f"Generated response length: {len(response)}")
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except Exception as e:
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error_msg = f"Ошибка при генерации ответа: {str(e)}"
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logger.error(error_msg)
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yield history + [[message, f"Извините, произошла ошибка: {error_msg}"]], ""
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def clear_chat_history(self):
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try:
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logger.error(f"Error clearing chat history: {str(e)}")
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return None
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bot = FrikadelchikBot()
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with gr.Blocks() as app:
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gr.Markdown("# Фрикадельчик v0.3")
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with gr.Accordion("Системный промпт", open=False):
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system_prompt = gr.TextArea(
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value=DEFAULT_SYSTEM_PROMPT,
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label="Системный промпт",
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lines=4,
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interactive=True,
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info="Определите поведение и личность бота"
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chatbot = gr.Chatbot()
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msg = gr.Textbox(
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placeholder="Введите сообщение...",
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label="Ввод"
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)
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with gr.Accordion("Параметры генерации", open=False):
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temperature = gr.Slider(
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label="Температура",
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value=0.7,
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minimum=0.0,
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maximum=1.0,
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step=0.05,
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interactive=True,
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info="Меньшие значения делают ответы более сфокусированными"
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)
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max_new_tokens = gr.Slider(
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label="Максимальное количество новых токенов",
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value=256,
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minimum=0,
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maximum=1024,
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step=64,
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interactive=True,
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info="Максимальное количество генерируемых токенов"
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)
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top_p = gr.Slider(
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label="Top-p (ядровая выборка)",
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value=0.95,
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minimum=0.0,
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maximum=1.0,
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step=0.05,
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interactive=True,
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info="Более высокие значения учитывают больше вероятных токенов"
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)
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repetition_penalty = gr.Slider(
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label="Штраф за повторения",
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value=1.2,
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minimum=1.0,
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maximum=2.0,
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step=0.05,
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interactive=True,
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info="Штраф за повторяющиеся токены"
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)
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clear = gr.Button("Очистить чат")
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# Обработчики событий
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149 |
+
msg.submit(
|
150 |
+
bot.generate,
|
151 |
+
inputs=[msg, chatbot, temperature, max_new_tokens, top_p, repetition_penalty],
|
152 |
+
outputs=[chatbot, msg]
|
153 |
+
)
|
154 |
|
155 |
+
clear.click(
|
156 |
+
bot.clear_chat_history,
|
157 |
+
outputs=[chatbot]
|
158 |
+
)
|
159 |
|
160 |
+
if __name__ == "__main__":
|
161 |
+
app.launch(show_api=False, debug=True)
|
162 |
logger.debug("Chat interface initialized and launched")
|