CachedFileInfo

TypeSource

CachedFileInfo(
    type: "path" | "str" | "bytes",
    data_size: int,
    file_name: str,
    content_type: str,
    mime_type: str,
    one_time_service: bool
)

CachedFileInfo is a TypedDict.

CachedFileInfo contains the metadata of the cached file.

Keywords

Keywork	Type	Description
`type`	`"path" \| "str" \| "bytes"`	The type os this cached data.
`data_size`	`int`	The length of the cached data, representing the number of bytes or characters. This value is acquired by preloading the file.
`file_name`	`str`	The file name. This value needs to be used when the data is prepared for streaming.
`content_type`	`str`	The content-type in the response. An optional encoding can be provided here. For an HTML page, this value should be `"text/html; charset=utf-8"`.
`mime_type`	`str`	The mime-type of the response. Typically, it is only determined by the type of the file. For an HTML page, this value should be `"text/html"`.
`one_time_service`	`bool`	A flag. When it is enabled, will use the on-exit mechanism to remove this cached data once it is served for once. This option is recommended if this cached item is used for one-time downloading.

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Keywords