Module: BrowseEverythingHelper

Defined in:
app/helpers/browse_everything_helper.rb

Instance Method Summary collapse

Instance Method Details

#file_size_to_human_size(file_size) ⇒ Object 



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# File 'app/helpers/browse_everything_helper.rb', line 24

def file_size_to_human_size(file_size)
  "#{file_size} bytes"
end

#is_acceptable?(file) ⇒ TrueClass, FalseClass

Parameters:

Returns:

  • (TrueClass, FalseClass) 


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# File 'app/helpers/browse_everything_helper.rb', line 17

def is_acceptable?(file)
  acceptable = params[:accept] || '*/*'
  acceptable_types = acceptable.split(/,\s*/)
  acceptable_types << 'application/x-directory'
  acceptable_types.any? { |type| mime_match?(file.type, type) }
end

#mime_match?(value, matcher) ⇒ TrueClass, FalseClass

Extracted from Rack::Mime 1.5.2 for use with earlier versions of Rack/Rails

Parameters:

  • value (String)
  • matcher (String)

Returns:

  • (TrueClass, FalseClass) 


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# File 'app/helpers/browse_everything_helper.rb', line 8

def mime_match?(value, matcher)
  v1, v2 = value.split('/', 2)
  m1, m2 = matcher.split('/', 2)
  return false if m1 != '*' && v1 != m1
  m2.nil? || m2 == '*' || m2 == v2
end