Module: Shirtsio::Util

Defined in:
lib/shirtsio/util.rb

Class Method Summary collapse

Class Method Details

.convert_to_shirtsio_object(resp, api_key) ⇒ Object 



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# File 'lib/shirtsio/util.rb', line 18

def self.convert_to_shirtsio_object(resp, api_key)
  types = {
      'category' => Category,
      'product' => Product,
      'quote' => Quote,
      'authentication' => Authentication,
      'webhooks' => Webhooks,
      'status' => Status,
      'order' => Order
  }
  case resp
    when Array
      resp.map { |i| convert_to_shirtsio_object(i, api_key) }
    when Hash
      #puts "in api resource"
      #puts resp
      #puts "end api resource"
      # Try converting to a known object class.  If none available, fall back to generic APIResource
      if klass_name = resp[:object]
        klass = types[klass_name]
      end
      klass ||= ShirtsioObject
      klass.construct_from(resp, api_key)
    else
      resp
  end
end

.file_readable(file) ⇒ Object 



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# File 'lib/shirtsio/util.rb', line 46

def self.file_readable(file)
  begin
    File.open(file) { |f| }
  rescue
    false
  else
    true
  end
end

.flatten_params(params, parent_key = nil) ⇒ Object 



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# File 'lib/shirtsio/util.rb', line 76

def self.flatten_params(params, parent_key=nil)
  result = []
  params.each do |key, value|
    calculated_key = parent_key ? "#{parent_key}[#{url_encode(key)}]" : url_encode(key)
    if value.is_a?(Hash)
      result += flatten_params(value, calculated_key)
    elsif value.is_a?(Array)
      result += flatten_params_array(value, calculated_key)
    else
      result << [calculated_key, value]
    end
  end
  result
end

.flatten_params_array(value, calculated_key) ⇒ Object 



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# File 'lib/shirtsio/util.rb', line 91

def self.flatten_params_array(value, calculated_key)
  result = []
  value.each do |elem|
    if elem.is_a?(Hash)
      result += flatten_params(elem, calculated_key)
    elsif elem.is_a?(Array)
      result += flatten_params_array(elem, calculated_key)
    else
      result << ["#{calculated_key}[]", elem]
    end
  end
  result
end

.objects_to_ids(h) ⇒ Object 



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# File 'lib/shirtsio/util.rb', line 3

def self.objects_to_ids(h)
  case h
    when APIResource
      h.id
    when Hash
      res = {}
      h.each { |k, v| res[k] = objects_to_ids(v) unless v.nil? }
      res
    when Array
      h.map { |v| objects_to_ids(v) }
    else
      h
  end
end

.symbolize_names(object) ⇒ Object 



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# File 'lib/shirtsio/util.rb', line 56

def self.symbolize_names(object)
  case object
    when Hash
      new = {}
      object.each do |key, value|
        key = (key.to_sym rescue key) || key
        new[key] = symbolize_names(value)
      end
      new
    when Array
      object.map { |value| symbolize_names(value) }
    else
      object
  end
end

.url_encode(key) ⇒ Object 



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# File 'lib/shirtsio/util.rb', line 72

def self.url_encode(key)
  URI.escape(key.to_s, Regexp.new("[^#{URI::PATTERN::UNRESERVED}]"))
end