Not getting file size in dropbox for iOS

Question

I am working on dropbox integration with iOS and I've done everything what I suppose to do, I am getting files and can download too, but I cant get file size of before download or in meta information. Here is how I am doing in View Did Load.

if ([[DBSession sharedSession] isLinked]) {
    [self showProgressHud];
    [[self restClient] loadMetadata:@"/"];
}


- (void)restClient:(DBRestClient *)client loadedMetadata:(DBMetadata *)metadata {
if (metadata.isDirectory)
{
    [self hideProgessHud];
    fileList=[[NSMutableArray alloc]initWithCapacity:0];

    for (DBMetadata *file in metadata.contents)
    {
        [fileList addObject:file];
}
}

getting nil response on file.totalBytes Kindly guide me how to get file size before downloading file size in dropbox Than,s

Answer 1

DBMetadata contains information about files it contains totalBytes and humanReadableSize

for (DBMetadata *file in metadata.contents)
{
    NSLog(@“file size: %@”,file.humanReadableSize);
    // file.humanReadableSize contains size in NSString
    [fileList addObject:file];
}