"""
DOCX document processor.
"""
from pathlib import Path
from typing import Any
import docx
from src.models.document import DocumentFormat
from src.processors.base import BaseProcessor
from src.utils.logging_config import get_logger
logger = get_logger(__name__)
class DOCXProcessor(BaseProcessor):
"""DOCX document processor."""
@property
def supported_format(self) -> DocumentFormat:
return DocumentFormat.DOCX
async def extract_text(self, file_path: Path) -> str:
"""Extract text from DOCX."""
try:
doc = docx.Document(file_path)
paragraphs = [para.text for para in doc.paragraphs if para.text.strip()]
text = "\n\n".join(paragraphs)
logger.info(f"Extracted {len(text)} characters from DOCX: {file_path.name}")
return text
except Exception as e:
logger.error(f"Failed to extract text from DOCX {file_path}: {e}")
raise
async def extract_metadata(self, file_path: Path) -> dict[str, Any]:
"""Extract metadata from DOCX."""
try:
doc = docx.Document(file_path)
metadata = {
"paragraph_count": len(doc.paragraphs),
"format": "docx",
}
# Core properties
if doc.core_properties.author:
metadata["author"] = doc.core_properties.author
if doc.core_properties.title:
metadata["title"] = doc.core_properties.title
if doc.core_properties.subject:
metadata["subject"] = doc.core_properties.subject
return metadata
except Exception as e:
logger.warning(f"Failed to extract DOCX metadata: {e}")
return {"format": "docx"}
