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| import logging | |
| from exception import MyException | |
| import sys | |
| import os | |
| from langchain_community.document_loaders import PyPDFLoader | |
| async def document_loader(file_path=""): | |
| logging.info(f"Entering document_loader with file_path: {file_path}") | |
| try: | |
| if not os.path.exists(file_path): | |
| logging.error(f"File not found: {file_path}") | |
| raise FileNotFoundError(f"file not found at location {file_path}") | |
| loader = PyPDFLoader(file_path=file_path) | |
| documents = loader.load() | |
| logging.info(f"Successfully loaded {len(documents)} document pages") | |
| return documents | |
| except Exception as e: | |
| raise MyException(e, sys) |