Method mapFileToObject

drive/drive.go:433–471

mapFileToObject maps a Google Drive file to APIObject

(file *gdrive.File)

// mapFileToObject maps a Google Drive file to APIObject
func (d *Client) mapFileToObject(file *gdrive.File) (*APIObject, error) {
	Log.Tracef("Converting Google Drive file: %v", file)

	var err error
	targetFile := file
	if file.MimeType == shortcutMimeType && file.ShortcutDetails != nil {
		targetFile, err = d.GetFileById(file.ShortcutDetails.TargetId)
		if err != nil {
			return nil, err
		}
	}

	lastModified, err := time.Parse(time.RFC3339, targetFile.ModifiedTime)
	if nil != err {
		Log.Debugf("%v", err)
		Log.Warningf("Could not parse last modified date for object %v (%v)", file.Id, file.Name)
		lastModified = time.Now()
	}

	var downloadURL string
	if "" != targetFile.HeadRevisionId {
		downloadURL = fmt.Sprintf("https://www.googleapis.com/drive/v3/files/%v/revisions/%v?alt=media", targetFile.Id, targetFile.HeadRevisionId)
	} else {
		downloadURL = fmt.Sprintf("https://www.googleapis.com/drive/v3/files/%v?alt=media", targetFile.Id)
	}

	return &APIObject{
		ObjectID:     file.Id,
		Name:         file.Name,
		IsDir:        targetFile.MimeType == folderMimeType,
		LastModified: lastModified,
		Size:         uint64(targetFile.Size),
		DownloadURL:  downloadURL,
		Parents:      file.Parents,
		CanTrash:     file.Capabilities.CanTrash,
		MD5Checksum:  targetFile.Md5Checksum,
		RevisionID:   targetFile.HeadRevisionId,
	}, err
}