// constructor
public Client(List <string> cryptocurrencies)
{
// builds the pricelist using a list of cryprocurrency market strings
foreach (string cryptocurrency in cryptocurrencies)
{
CryptocurrencyData newCryptocurrencyData = new CryptocurrencyData(cryptocurrency);
priceList.Add(newCryptocurrencyData);
}
// add the ticker channel to the channel list
theChanelTypes = new List <ChannelType>()
{
ChannelType.Ticker
};
theProductTypes = parseProducts(cryptocurrencies);
theCoinBaseProClient = new CoinbasePro.CoinbaseProClient();
theWebSocket = theCoinBaseProClient.WebSocket;
theWebSocket.Start(theProductTypes, theChanelTypes);
// event handler for ticker received
theWebSocket.OnTickerReceived += WebSocket_OnTickerReceived;
}
public void UpdateCryptocurrencyList(List <string> cryptocurrencies)
{
// empties the pricelist before adding the new data to it
priceList.Clear();
// builds the pricelist using a list of cryprocurrency market strings
foreach (string cryptocurrency in cryptocurrencies)
{
CryptocurrencyData newCryptocurrencyData = new CryptocurrencyData(cryptocurrency);
priceList.Add(newCryptocurrencyData);
}
// update the product types from the newly updated cryptocurrency list
theProductTypes = parseProducts(cryptocurrencies);
// restarts the websocket with the new list of currencies to listen for
theWebSocket.Stop();
theWebSocket.Start(theProductTypes, theChanelTypes);
}
