Module: ImageSize::URIReader::HTTPChunkyReader

Includes:: ChunkyReader

Included in:: ImageSize::URIReader, RangeReader

Defined in:: lib/image_size/uri_reader.rb

Overview

:nodoc:

Instance Method Summary collapse

#chunk_range_header(i) ⇒ Object
#chunk_start(i) ⇒ Object

Methods included from ChunkyReader

#[], #chunk_size

Methods included from Reader

#fetch, open_with_uri, #stream, #unpack, #unpack1

Instance Method Details

#chunk_range_header(i) ⇒ `Object`



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# File 'lib/image_size/uri_reader.rb', line 24

def chunk_range_header(i)
  { 'Range' => "bytes=#{chunk_start(i)}-#{chunk_start(i + 1) - 1}" }
end

#chunk_start(i) ⇒ `Object`



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# File 'lib/image_size/uri_reader.rb', line 20

def chunk_start(i)
  chunk_size * i
end