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Update load_book.py
Browse files- load_book.py +40 -31
load_book.py
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import os
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from langchain_community.document_loaders import TextLoader
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from langchain_text_splitters import CharacterTextSplitter
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from langchain_google_genai import GoogleGenerativeAIEmbeddings
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from langchain_community.vectorstores import SupabaseVectorStore
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from supabase.client import create_client
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# Загружаем ключи из .env
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load_dotenv()
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def load_book_to_supabase():
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#
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supabase_url = os.environ.get("SUPABASE_URL")
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supabase_key = os.environ.get("SUPABASE_SERVICE_ROLE_KEY")
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google_api_key=os.environ.get("GEMINI_API_KEY")
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)
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documents = loader.load()
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docs = text_splitter.split_documents(documents)
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print(
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client=supabase,
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table_name="documents",
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query_name="match_documents",
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)
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print("
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if __name__ == "__main__":
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load_book_to_supabase()
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import os
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import sys
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from langchain_community.document_loaders import TextLoader
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from langchain_google_genai import GoogleGenerativeAIEmbeddings
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from langchain_text_splitters import CharacterTextSplitter
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from langchain_community.vectorstores import SupabaseVectorStore
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from supabase.client import create_client
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def load_book_to_supabase():
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# Проверка переменных окружения
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supabase_url = os.environ.get("SUPABASE_URL")
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supabase_key = os.environ.get("SUPABASE_SERVICE_ROLE_KEY")
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gemini_api_key = os.environ.get("GEMINI_API_KEY")
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if not all([supabase_url, supabase_key, gemini_api_key]):
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print("ОШИБКА: Не все секреты (URL, Key, Gemini) заполнены в GitHub Secrets!")
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sys.exit(1)
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print("--- Шаг 1: Подключение к Supabase ---")
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supabase = create_client(supabase_url, supabase_key)
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print("--- Шаг 2: Загрузка файла книги ---")
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try:
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# Убедись, что файл book.txt лежит в корне репозитория
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loader = TextLoader("book.txt", encoding="utf-8")
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documents = loader.load()
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except Exception as e:
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print(f"ОШИБКА при чтении book.txt: {e}")
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sys.exit(1)
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print("--- Шаг 3: Нарезка текста на части ---")
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text_splitter = CharacterTextSplitter(chunk_size=1000, chunk_overlap=100)
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docs = text_splitter.split_documents(documents)
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print(f"Текст нарезан на {len(docs)} фрагментов.")
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print("--- Шаг 4: Инициализация эмбеддингов Gemini ---")
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# Используем актуальный формат вызова для text-embedding-004
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embeddings = GoogleGenerativeAIEmbeddings(
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model="text-embedding-004",
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task_type="retrieval_document",
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google_api_key=gemini_api_key
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)
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print("--- Шаг 5: Генерация векторов и загрузка в базу ---")
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try:
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SupabaseVectorStore.from_documents(
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docs,
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embeddings,
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client=supabase,
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table_name="documents",
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query_name="match_documents",
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)
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print("--- УСПЕХ: Книга успешно загружена в Supabase! ---")
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except Exception as e:
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print(f"ОШИБКА при загрузке в Supabase: {e}")
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sys.exit(1)
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if __name__ == "__main__":
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load_book_to_supabase()
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