Coinbase | 订阅 WebSocket 频道

Coinbase 提供多种频道，您可以订阅以获取市场数据、订单等的实时更新…… 以下是如何订阅 Ticker 的示例：

oClient := TsgcWebSocketClient.Create(nil);
oCoinbase := TsgcWSAPI_Coinbase.Create(nil);
oCoinbase.Client := oClient;
oCoinbase.SubscribeTicker('ETH-USD');

procedure OnCoinbaseMessage(Sender: TObject; aType, aRawMessage: string);
begin
// here you will receive the ticker updates
end;