Set thumbnail image for uploading on Google Drive

Question

I use the following code to set thumb nail for file to upload on Google Drive :

// Set thumb nail path                  
String thumbnail_path =         


        

Answer 1

You need to provide the Base64 encoded image content instead of the path.

final Thumbnail thumbnail = new Thumbnail();                    
thumbnail.setMimeType("image/jpeg");            
thumbnail.setImage(base64encodedContent);