File

API Name	Description
media.file.download	Download file
media.file.preview	Preview file

File Download

This API is only available for Android systems.

FSOpen.media.file.download({
    fileUrl: 'N_201606_29_f13bbed15ba14413bc0aef29be255817.docx',
    fileName: 'Fxiaoke JSAPI Development Documentation.docx',
    onProgress: function(resp) {
        console.log(resp.loaded, resp.total);
    },
    onSuccess: function(resp) {
        console.log(resp.fileLocalPath);
    },
    onFail: function(error) {
        alert('Failed to download, error code: ' + error.errorCode);
    }
});

Method: FSOpen.media.file.download
JS Version: 2.0.0
Client Support: 5.4.0 and above

Parameters:

Parameter	Type	Required	Description
fileUrl	String	Yes	File URL to download, supports N-Path addresses and standard HTTP URLs
fileName	String	Yes	Name for the downloaded file
onProgress	Function	No	Download progress callback

onProgress callback parameters:

Parameter	Type	Description
loaded	Number	Downloaded file size in bytes
total	Number	Total file size in bytes

Success callback parameters:

Parameter	Type	Description
fileLocalPath	String	Local path of the downloaded file

File Preview

Sample code:

FSOpen.media.file.preview({
    fileNPath: 'N_201606_29_f13bbed15ba14413bc0aef29be255817.docx',
    onSuccess: function(resp) {
        // do sth
    },
    onFail: function(error) {
        alert('Failed to preview, error code: ' + error.errorCode);
    }
});

Method: FSOpen.media.file.preview
JS Version: 2.0.0
Client Support: 5.4.0 and above

Parameters:

Parameter	Type	Required	Description
fileNPath	String	Yes	N-Path address of the document, which must be stored on the Fxiaoke platform. Supported file extensions include doc, docx, pdf, ppt, pptx, and other common document formats.

Image

API Name	Description
media.image.preview	Preview image

Image Preview

Sample code:

FSOpen.media.image.preview({
    index: 0,
    imgUrls: [
        'https://www.fxiaoke.com/static/img/index/icon-wx-small.png?v=5.1.5',
        'https://www.fxiaoke.com/static/img/index/icon-kh-small.jpg?v=5.1.5'
    ]
});

Method: FSOpen.media.image.preview
JS Version: 2.0.0
Client Support: 5.4.0 and above

Parameters:

Parameter	Type	Required	Description
index	Number	No	Index of the image to start previewing (0-based). Default is 0.
imgUrls	Array[String]	Yes	List of image URLs. Default is empty.