Class: LibStorj::Ext::Storj::UploadOptions

Inherits:
FFI::Struct
  • Object
show all
Defined in:
lib/ruby-libstorj/ext/upload_options.rb

Instance Method Summary collapse

Constructor Details

#initialize(bucket_id:, file_path:, file_name: nil, index: nil) ⇒ UploadOptions

Returns a new instance of UploadOptions.



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# File 'lib/ruby-libstorj/ext/upload_options.rb', line 14

def initialize(bucket_id:,
               file_path:,
               file_name: nil,
               index: nil)
  if file_path.nil? || !::File.exists?(file_path)
    raise Errno::ENOENT.new(file_path || 'nil')
  end

  file_name = ::File.basename(file_path) if !file_name
  super()

  self[:prepare_frame_limit] = 1
  self[:push_frame_limit] = 64
  self[:push_shard_limit] = 64
  self[:rs] = true
  self[:index] = (index.is_a?(String) && index.length == 64) ?
                     index : FFI::MemoryPointer::NULL
  self[:bucket_id] = FFI::MemoryPointer.from_string bucket_id
  self[:file_name] = FFI::MemoryPointer.from_string file_name
  self[:fd] = ::LibStorj::Ext::LibC.fopen file_path, 'r'
end