mirror of
https://github.com/Mintplex-Labs/langchain-python.git
synced 2026-07-19 21:33:31 -04:00
Harrison Chase
31 lines
867 B
Python
31 lines
867 B
Python
from __future__ import annotations
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import tempfile
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from typing import TYPE_CHECKING, List
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from pydantic import BaseModel, Field
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from langchain.docstore.document import Document
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from langchain.document_loaders.base import BaseLoader
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from langchain.document_loaders.unstructured import UnstructuredFileLoader
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if TYPE_CHECKING:
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from O365.drive import File
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CHUNK_SIZE = 1024 * 1024 * 5
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class OneDriveFileLoader(BaseLoader, BaseModel):
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file: File = Field(...)
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class Config:
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arbitrary_types_allowed = True
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def load(self) -> List[Document]:
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"""Load Documents"""
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with tempfile.TemporaryDirectory() as temp_dir:
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file_path = f"{temp_dir}/{self.file.name}"
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self.file.download(to_path=temp_dir, chunk_size=CHUNK_SIZE)
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loader = UnstructuredFileLoader(file_path)
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return loader.load()
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