my.getFileInfo

2026-10-12 01:00

Get file information.

Supported types of mini programs: DSL, H5+

Sample Code

copy
my.getFileInfo({
    apFilePath: 'https://resource/apml953bb093ebd2834530196f50a4413a87.video',
    digestAlgorithm: 'sha1',
    success: (res)=> {
        console.log(JSON.stringify(res))
    }
})

Parameters

Property	Type	Required	Description
apFilePath	String	Yes	File path.
digestAlgorithm	String	No	Digest algorithm, supporting `md5` and `sha1`, `md5` by default.
success	Function	No	Callback function upon call success.
fail	Function	No	Callback function upon call failure.
complete	Function	No	Callback function upon call completion (to be executed upon either call success or failure).

Success Callback Function

The incoming parameter is of the Object type with the following attributes:

Property	Type	Description
size	Number	File size.
digest	String	Digest result.

Error code

Error Code	Error message	Further action
2	Invalid parameters	Ensure that the apFilePath parameter is specified correctly
12	file does not exist	Ensure that the apFilePath parameter is specified correctly and the target file exists.
16	The digestalgorithm parameter only supports MD5 and SHA1	Ensure that the digestAlgorithm parameter only supports `md5`and `sha1`.
17	Calculation file summary information error	File summary/digest calculation failed. Please try again.