Class: DropboxClient::ChunkedUploader

Inherits:

Object

• Object
• DropboxClient::ChunkedUploader

Defined in:

lib/backup/storage/dropbox.rb

Instance Method Summary

• #upload(chunk_size = 1024**2 * 4) ⇒ Object

Instance Method Details

#upload(chunk_size = 1024**2 * 4) ⇒ Object

# File 'lib/backup/storage/dropbox.rb', line 217

def upload(chunk_size = 1024**2 * 4)
  while @offset < @total_size
    @file_obj.seek(@offset) unless @file_obj.pos == @offset
    data = @file_obj.read(chunk_size)

    begin
      resp = @client.parse_response(
        @client.partial_chunked_upload(data, @upload_id, @offset)
      )
    rescue DropboxError => err
      resp = JSON.parse(err.http_response.body) rescue {}
      raise err unless resp['offset']
    end

    @offset = resp['offset']
    @upload_id ||= resp['upload_id']
  end
end