Class: Slicker

Inherits:
Object
  • Object
show all
Defined in:
lib/slicker.rb

Class Method Summary collapse

Class Method Details

.protect(params, config = {}) ⇒ Object 



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# File 'lib/slicker.rb', line 5

def self.protect(params, config = {})
  if params.is_a?(String)
    Sanitize.clean(params, config)
  elsif params.is_a?(Array)
    walk_array(params, config)
  elsif params.is_a?(Hash)
    walk_hash(params, config)
  end
end

.walk_array(array, config) ⇒ Object 



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# File 'lib/slicker.rb', line 28

def self.walk_array(array, config)
  array.each_with_index do |el,i|
    if el.is_a? String
      array[i] = Sanitize.clean(el, config)
    elsif el.is_a? Hash
      array[i] = walk_hash(el, config)
    elsif el.is_a? Array
      array[i] = walk_array(el, config)
    end
  end
  array
end

.walk_hash(hash, config) ⇒ Object 



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# File 'lib/slicker.rb', line 15

def self.walk_hash(hash, config)
  hash.keys.each do |key|
    if hash[key].is_a? String
      hash[key] = Sanitize.clean(hash[key], config)
    elsif hash[key].is_a? Hash
      hash[key] = walk_hash(hash[key], config)
    elsif hash[key].is_a? Array
      hash[key] = walk_array(hash[key], config)
    end
  end
  hash
end