Module: Peddler::Parser Private

Defined in:
lib/peddler/parser.rb

This module is part of a private API. You should avoid using this module if possible, as it may be removed or be changed in the future.

Class Method Summary collapse

Class Method Details

.new(res, encoding) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

The inevitable-seeming messiness of massaging data produced by a motley army of Amazon developers



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# File 'lib/peddler/parser.rb', line 10

def new(res, encoding)
  # Don't parse if there's no body
  return res unless res.body

  if xml?(res)
    XMLResponseParser.new(res)
  else
    # Amazon returns a variety of content types for flat files, so we
    # simply assume that anything not XML is a flat file rather than code
    # defensively and check content type again.
    FlatFileParser.new(res, encoding)
  end
end

.xml?(res) ⇒ Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns:

  • (Boolean) 


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# File 'lib/peddler/parser.rb', line 24

def xml?(res)
  return true if res.headers['Content-Type'].start_with?('text/xml')
  return true if res.body.start_with?('<?xml')

  false
end