Загрузка текстового файла на FTP используя AFNetworking

 
 
    NSString *test = @"Users/user/XCode/list";
    NSData *data = [NSData dataWithContentsOfFile:test];
    
    
    NSLog(@"%@",data);
    AFHTTPClient *client = [[AFHTTPClient alloc ] initWithBaseURL:[NSURL URLWithString:@"ftp://anonymous@ftp/"]];
    NSMutableURLRequest *request = [client multipartFormRequestWithMethod:@"POST" path:@"/" parameters:nil constructingBodyWithBlock:^(id <AFMultipartFormData> formData){
        [formData appendPartWithFormData:data name:@"list"];
    }];
    
    AFHTTPRequestOperation *operation = [[AFHTTPRequestOperation alloc] initWithRequest:request];
    [operation setUploadProgressBlock:^(NSUInteger bytesWritten, long long totalBytesWritten, long long totalBytesExpectedToWrite) {
        NSLog(@"Sent %lld of %lld bytes", totalBytesWritten, totalBytesExpectedToWrite);
}];
    
    [operation setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation, id responseObject) {
        NSLog(@"Success %@",operation.responseString);
    }
                                    failure:^(AFHTTPRequestOperation *operation, NSError *error) {
                                         NSLog(@"Error: %@", operation.error);
                                     }];
      
    [operation start];