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download

DownloadDataEntry​

from dara.core.internal.download import DownloadDataEntry

class DownloadDataEntry(BaseModel)

Entry stored in the download registry for a given code.

Attributes​

  • uid: str
  • file_path: str
  • cleanup_file: bool
  • identity_name: Optional[str]
  • download: Callable[[], Awaitable[Tuple[Callable[Awaitable]]]]

download​

Handler for getting the file from the entry

download​

async def download(
    data_entry: DownloadDataEntry
) -> Tuple[anyio.AsyncFile, Callable[..., Awaitable]]

Get the loaded filename and path from a code

Arguments:

  • code: one-time download code

Returns:

tuple of (async file, cleanup function)

generate_download_code​

async def generate_download_code(file_path: str, cleanup_file: bool) -> str

Generate a one-time download code for a given dataset.

Arguments:

  • file_path: path to file