Class: Excoin::Market

Inherits:
Array
  • Object
show all
Defined in:
lib/exchange/market.rb

Defined Under Namespace

Classes: Exchange

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Market

Returns a new instance of Market.



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# File 'lib/exchange/market.rb', line 3

def initialize
  self.refresh_all_data
end

Instance Method Details

#exchange(exchange_name) ⇒ Object 



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# File 'lib/exchange/market.rb', line 11

def exchange(exchange_name)
  return self.select{ |e| e.name == exchange_name }[0]
end

#exchanges(currency) ⇒ Object 



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# File 'lib/exchange/market.rb', line 7

def exchanges(currency)
  return self.select{ |e| e.currency == currency }
end

#refresh_all_data ⇒ Object 



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# File 'lib/exchange/market.rb', line 37

def refresh_all_data
  self.clear
  exchanges_data = self.get_summary
  exchanges_data.each do |e|
    self.push(Exchange.new(e))
  end
end

#update ⇒ Object 



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# File 'lib/exchange/market.rb', line 15

def update
  exchanges_data = self.get_summary
  begin
    exchanges_data.each do |exchange_data|
      if self.select{|e| e.exchange_name == exchange_data['currency'] + exchange_data['commodity']}.empty?
        self.push(Exchange.new(exchange_data))
      else
        exchange.update(exchange_data)
      end
    end
  rescue
    puts "Error in Excoin::Market.update"
    puts exchanges_data
  end
end

#update_orders ⇒ Object 



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# File 'lib/exchange/market.rb', line 31

def update_orders
  self.each do |exchange|
    exchange.orders.update
  end
end