Module: Loginza::Utils

Defined in:
lib/loginza/utils.rb

Class Method Summary collapse

Class Method Details

.generate_url(callback_url, options = {}, params = {}) ⇒ Object 



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# File 'lib/loginza/utils.rb', line 29

def self.generate_url(callback_url, options = {}, params = {})
  params[:token_url] = callback_url
  params[:lang] ||= ::I18n.locale.to_s
  
  providers = options[:providers] ? options.delete(:providers).map(&:to_s).join(',') : options.delete(:provider)
  
  query = ::Rack::Utils.build_query(params)
  query += "&providers_set=#{providers}"

  "https://loginza.ru/api/widget?#{query}"
end

.new_safe_buffer ⇒ Object 



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# File 'lib/loginza/utils.rb', line 21

def self.new_safe_buffer
  if Object.const_defined?('ActiveSupport')
    ActiveSupport::SafeBuffer.new
  else
    String.new
  end
end

.parse_json(data) ⇒ Object 



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# File 'lib/loginza/utils.rb', line 10

def self.parse_json(data)
  JSON.parse(data)
end

.parse_query(value, spliter = '&') ⇒ Object 



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# File 'lib/loginza/utils.rb', line 14

def self.parse_query(value, spliter = '&')
  Rack::Utils.parse_query(value, spliter).inject({}) {|h,(k,v)|
    h[k] = Array === v ? v.first : v
    h
  }
end

.turn_into_json(data) ⇒ Object 



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# File 'lib/loginza/utils.rb', line 6

def self.turn_into_json(data)
  JSON.generate(data)
end