Module: Alexandria::ImageFetcher

Included in:
Library, UI::AcquireDialog, UI::NewBookDialog
Defined in:
lib/alexandria/image_fetcher.rb

Instance Method Summary collapse

Instance Method Details

#fetch_image(uri) ⇒ Object 



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# File 'lib/alexandria/image_fetcher.rb', line 11

def fetch_image(uri)
  result = nil
  if URI.parse(uri).scheme.nil?
    File.open(uri, "r") do |io|
      result = io.read
    end
  else
    result = WWWAgent.new.get(uri)
  end
  result
rescue Errno::ECONNRESET
  nil
end