Class: Doze::Serialization::Entity::WWWFormEncoded

Inherits:
Doze::Serialization::Entity show all
Includes:
FormDataHelpers
Defined in:
lib/doze/serialization/www_form_encoded.rb

Overview

ripped off largely from Merb::Parse Supports PHP-style nested hashes via foo[baz]=boz

Constant Summary

Constants inherited from Entity

Entity::DEFAULT_TEXT_ENCODING

Instance Attribute Summary

Attributes inherited from Entity

#binary_data_length, #encoding, #extra_content_headers, #language, #media_type, #media_type_params

Instance Method Summary collapse

Methods inherited from Doze::Serialization::Entity

#binary_data, #initialize, #object_data

Methods inherited from Entity

#binary_data, #binary_data_stream, #etag, #initialize

Constructor Details

This class inherits a constructor from Doze::Serialization::Entity

Instance Method Details

#deserialize(data) ⇒ Object 



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# File 'lib/doze/serialization/www_form_encoded.rb', line 24

def deserialize(data)
  query = {}
  for pair in data.split(/[&;] */n)
    key, value = unescape(pair).split('=',2)
    next if key.nil?
    if key.include?('[')
      normalize_params(query, key, value)
    else
      query[key] = value
    end
  end
  query
end

#serialize(value, prefix = nil) ⇒ Object 



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# File 'lib/doze/serialization/www_form_encoded.rb', line 13

def serialize(value, prefix=nil)
  case value
  when Array
    value.map {|v| serialize(v, "#{prefix}[]")}.join("&")
  when Hash
    value.map {|k,v| serialize(v, prefix ? "#{prefix}[#{escape(k)}]" : escape(k))}.join("&")
  else
    "#{prefix}=#{escape(value)}"
  end
end