File APIs

saveFile

Save file in a local position.

Overview

my.saveFile saves a file in a local position. The total capacity of local file size is limited to 10 MB.

Sample Code

my.chooseImage({
  success: (res) => {
    my.saveFile({
      apFilePath: res.apFilePaths[0],
      success: (res) => {
        console.log(JSON.stringify(res));
      },
    });
  },
});

Parameters

Object type with the following attributes:

Property	Type	Required	Description
`apFilePath`	`String`	Yes	File path.
`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
`apFilePath`	`String`	File save path.

Usage Notes

Total capacity of local file storage is limited to 10 MB
The saved file path is returned in the success callback
Use this API to persist temporary files (like those from my.chooseImage)

my.getSavedFileInfo - Get saved file info
my.getSavedFileList - Get list of saved files
my.removeSavedFile - Remove saved file

clearStorage

Clear all local data cache.

getFileInfo