Class: Stonk::Adapter::CoinGeckoAdapter

Inherits:
Object
  • Object
show all
Defined in:
lib/stonk/adapter/coin_gecko_adapter.rb

Instance Method Summary collapse

Constructor Details

#initialize(api_key) ⇒ CoinGeckoAdapter

Returns a new instance of CoinGeckoAdapter.



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# File 'lib/stonk/adapter/coin_gecko_adapter.rb', line 6

def initialize(api_key)
  @api_key = api_key
end

Instance Method Details

#get_stock_price(stock_symbol) ⇒ Object

Raises:



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# File 'lib/stonk/adapter/coin_gecko_adapter.rb', line 10

def get_stock_price(stock_symbol)
  raise Stonk::Adapter::StockNotFound unless stock_symbol.end_with?(".CRYPTO")

  coin = stock_symbol.gsub(".CRYPTO", "")

  make_request(coin).then do |response|
    raise Stonk::Adapter::StockNotFound if response.empty?

    Stonk::Money.new(response.first.dig("current_price"))
  end
end