58 lines
1.8 KiB
Python
58 lines
1.8 KiB
Python
import threading
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import uuid
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from datetime import datetime, timezone
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from typing import Any, Dict, List, Optional
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class DocumentStore:
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def __init__(self):
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self._lock = threading.Lock()
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self._documents: Dict[str, Dict[str, Any]] = {}
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def add_document(self, filename: str, bytes_data: bytes, doc_instance: Any) -> Dict[str, Any]:
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doc_id = str(uuid.uuid4())
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uploaded_at = datetime.now(timezone.utc).isoformat().replace("+00:00", "Z")
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page_width = 612.0
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page_height = 792.0
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if doc_instance.page_count > 0:
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try:
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page_0 = doc_instance.get_page(0)
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page_width = page_0.width
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page_height = page_0.height
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except Exception:
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pass
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info = {
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"id": doc_id,
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"filename": filename,
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"sizeBytes": len(bytes_data),
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"totalPages": doc_instance.page_count,
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"pageWidth": page_width,
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"pageHeight": page_height,
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"uploadedAt": uploaded_at,
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"status": "ready",
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"doc_instance": doc_instance,
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"bytes_data": bytes_data
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}
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with self._lock:
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self._documents[doc_id] = info
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return info
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def get_document(self, doc_id: str) -> Optional[Dict[str, Any]]:
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with self._lock:
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return self._documents.get(doc_id)
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def list_documents(self) -> List[Dict[str, Any]]:
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with self._lock:
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return list(self._documents.values())
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def delete_document(self, doc_id: str) -> bool:
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with self._lock:
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if doc_id in self._documents:
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del self._documents[doc_id]
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return True
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return False
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document_store = DocumentStore()
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